fzus53 kapx 280115
nshapx
expires:202604281000;;642534

nearshore marine forecast
national weather service gaylord mi
915 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz346-281000-
st ignace to false detour channel-
915 pm edt mon apr 27 2026

...gale warning in effect until 5 am edt tuesday...

.overnight...southeast wind up to 30 knots with gusts to around
35 knots. chance of thunderstorms early in the evening. rain
showers through the night. slight chance of thunderstorms after
midnight. waves 8 to 11 feet. waves occasionally around 14 feet. 
.tuesday...west wind 15 to 25 knots with gusts to around
35 knots. chance of showers. waves 6 to 9 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly cloudy.
waves 2 to 4 feet. 
.wednesday...northwest wind 10 to 15 knots. partly sunny. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 280115
nshapx
expires:202604281000;;642533

nearshore marine forecast
national weather service gaylord mi
915 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz345-281000-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
915 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.overnight...southeast wind 10 to 20 knots becoming south 10 to
15 knots early in the morning. chance of thunderstorms early in
the evening. rain showers through the night. slight chance of
thunderstorms after midnight. waves 4 to 6 feet. 
.tuesday...west wind 15 to 25 knots with gusts to around
35 knots. chance of showers. waves 2 to 4 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 
.wednesday...northwest wind 10 to 15 knots. partly sunny. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 280115
nshapx
expires:202604281000;;642535

nearshore marine forecast
national weather service gaylord mi
915 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz347-281000-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
915 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.overnight...southeast wind up to 30 knots becoming south 10 to
20 knots early in the morning. gusts up to 35 knots early in the
evening. rain showers and a chance of thunderstorms. waves 6 to
9 feet. waves occasionally around 12 feet. 
.tuesday...west wind 10 to 20 knots. chance of showers. waves
4 to 7 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly cloudy.
waves 2 to 4 feet. 
.wednesday...northwest wind 10 to 15 knots. partly sunny. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 280115
nshapx
expires:202604281000;;642536

nearshore marine forecast
national weather service gaylord mi
915 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz348-281000-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
915 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.overnight...southeast wind up to 30 knots becoming south 10 to
20 knots early in the morning. gusts up to 35 knots. rain showers
likely and slight chance of thunderstorms early in the evening,
then showers and a chance of thunderstorms after midnight. waves
8 to 11 feet. waves occasionally around 14 feet. 
.tuesday...west wind 10 to 20 knots. slight chance of showers.
waves 6 to 9 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly cloudy.
waves 2 to 4 feet. 
.wednesday...north wind 10 to 15 knots. partly sunny. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 280115
nshapx
expires:202604281000;;642537

nearshore marine forecast
national weather service gaylord mi
915 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz349-281000-
sturgeon pt to alabaster mi-
915 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.overnight...south wind 15 to 25 knots. rain showers likely and
slight chance of thunderstorms early in the evening, then showers
and a chance of thunderstorms after midnight. waves 6 to 9 feet.
waves occasionally around 11 feet. 
.tuesday...southwest wind 10 to 20 knots. slight chance of
showers. waves 4 to 7 feet. 
.tuesday night...north wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.wednesday...north wind 10 to 15 knots. mostly cloudy. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 280115
nshapx
expires:202604281000;;642529

nearshore marine forecast
national weather service gaylord mi
915 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz323-281000-
grand traverse bay south of a line grand traverse light to
norwood mi-
915 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.overnight...south wind 15 to 25 knots becoming southwest 10 to
20 knots early in the morning. gusts up to 35 knots. rain showers
and a chance of thunderstorms early in the evening, then showers
likely and slight chance of thunderstorms after midnight. waves
2 to 3 feet. 
.tuesday...west wind 10 to 20 knots. slight chance of showers.
waves 2 to 4 feet. 
.tuesday night...north wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.wednesday...north wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 280115
nshapx
expires:202604281000;;642527

nearshore marine forecast
national weather service gaylord mi
915 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz341-281000-
seul choix point to 5nm west of mackinac bridge-
915 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.overnight...southeast wind 15 to 25 knots becoming southwest
10 to 20 knots early in the morning. gusts up to 35 knots. rain
showers and slight chance of thunderstorms early in the evening,
then chance of showers after midnight. waves 4 to 6 feet. 
.tuesday...west wind 15 to 25 knots with gusts to around
35 knots. chance of showers. waves 4 to 6 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 
.wednesday...northwest wind 5 to 10 knots. partly sunny. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 280115
nshapx
expires:202604281000;;642528

nearshore marine forecast
national weather service gaylord mi
915 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz342-281000-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
915 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.overnight...south wind 15 to 25 knots becoming southwest 10 to
20 knots early in the morning. gusts up to 35 knots. rain showers
and a chance of thunderstorms early in the evening, then chance
of showers and slight chance of thunderstorms after midnight.
waves 2 to 4 feet. 
.tuesday...west wind 15 to 25 knots with gusts to around
35 knots. chance of showers. waves 4 to 6 feet. 
.tuesday night...northwest wind 10 to 15 knots. mostly cloudy.
waves 2 to 3 feet. 
.wednesday...northwest wind 5 to 10 knots. partly sunny. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 280115
nshapx
expires:202604281000;;642530

nearshore marine forecast
national weather service gaylord mi
915 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz344-281000-
sleeping bear point to grand traverse light mi-
915 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.overnight...south wind 10 to 20 knots becoming southwest early
in the morning. rain showers and a chance of thunderstorms early
in the evening, then showers likely and slight chance of
thunderstorms after midnight. waves 2 to 3 feet building to 2 to
4 feet after midnight. 
.tuesday...west wind 10 to 20 knots. slight chance of showers.
waves 3 to 5 feet. 
.tuesday night...north wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.wednesday...north wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 280115
nshapx
expires:202604281000;;642531

nearshore marine forecast
national weather service gaylord mi
915 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz345-281000-
point betsie to sleeping bear point mi-
915 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.overnight...south wind 15 to 25 knots becoming southwest 10 to
20 knots early in the morning. rain showers and a chance of
thunderstorms early in the evening, then chance of showers and
slight chance of thunderstorms after midnight. waves 2 to 3 feet
building to 3 to 5 feet after midnight. 
.tuesday...west wind 10 to 20 knots. mostly sunny. waves 4 to
6 feet. 
.tuesday night...light winds. mostly cloudy. waves 2 feet or
less. 
.wednesday...light winds. mostly sunny. waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 280115
nshapx
expires:202604281000;;642532

nearshore marine forecast
national weather service gaylord mi
915 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz346-281000-
manistee to point betsie mi-
915 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.overnight...south wind 15 to 25 knots becoming southwest 10 to
20 knots early in the morning. gusts up to 35 knots. rain showers
and a chance of thunderstorms early in the evening, then chance
of showers and slight chance of thunderstorms after midnight.
waves 2 to 4 feet building to 4 to 6 feet after midnight. 
.tuesday...west wind 10 to 20 knots. mostly sunny. waves 4 to
6 feet. 
.tuesday night...north wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.wednesday...north wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 280115
nshapx
expires:202604281000;;642525

nearshore marine forecast
national weather service gaylord mi
915 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz321-281000-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
915 pm edt mon apr 27 2026

...gale warning in effect until 5 am edt tuesday...

.overnight...southeast wind up to 30 knots with gusts to around
35 knots becoming south 10 to 20 knots early in the morning.
slight chance of thunderstorms early in the evening. rain showers
through the night. waves 4 to 7 feet. waves occasionally around
9 feet. 
.tuesday...west wind 15 to 25 knots with gusts to around
40 knots. rain showers likely. waves 5 to 8 feet. 
.tuesday night...northwest wind 15 to 20 knots. mostly cloudy.
waves 5 to 8 feet. 
.wednesday...northwest wind 10 to 15 knots. partly sunny. waves
2 to 4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 280115
nshapx
expires:202604281000;;642526

nearshore marine forecast
national weather service gaylord mi
915 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz322-281000-
st. marys river point iroquois to e. potagannissing bay-
915 pm edt mon apr 27 2026

...gale warning in effect until 5 am edt tuesday...

.overnight...southeast wind 15 to 25 knots with gusts to around
35 knots becoming south 10 to 15 knots early in the morning.
chance of thunderstorms early in the evening. rain showers
through the night. slight chance of thunderstorms after midnight.
.tuesday...west wind 15 to 20 knots. chance of showers. 
.tuesday night...northwest wind 15 to 20 knots. mostly cloudy. 
.wednesday...northwest wind 10 to 15 knots. partly sunny. 

winds higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kdlh 280255
nshdlh
expires:202604281000;;645787

nearshore marine forecast
national weather service duluth mn
955 pm cdt mon apr 27 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz141-281000-
grand marais to taconite harbor mn-
955 pm cdt mon apr 27 2026

...small craft advisory in effect until 4 am cdt tuesday...
...gale warning in effect from 4 am cdt tuesday through tuesday
afternoon...

.rest of tonight...northeast wind 10 to 15 knots with gusts to
around 20 knots becoming northwest 15 to 20 knots with gales to
around 35 knots after midnight. patchy fog in the late evening
and early morning. rain late in the evening. rain likely after
midnight, then chance of rain toward daybreak. waves 2 to 4 feet.
.tuesday...west wind 15 to 20 knots. gusts up to 35 knots
decreasing to 20 knots. chance of rain in the morning. waves 2 to
4 feet subsiding to 1 to 3 feet late in the afternoon. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 to 2 feet. 
.wednesday...west wind 5 knots. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 280255
nshdlh
expires:202604281000;;645786

nearshore marine forecast
national weather service duluth mn
955 pm cdt mon apr 27 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz140-281000-
grand portage to grand marais mn-
955 pm cdt mon apr 27 2026

...small craft advisory in effect until 4 am cdt tuesday...
...gale warning in effect from 4 am cdt tuesday through tuesday
afternoon...

.rest of tonight...northeast wind 10 to 15 knots with gusts to
around 20 knots becoming northwest 15 to 20 knots with gusts to
around 30 knots after midnight. patchy fog through the night.
rain late in the evening. rain likely after midnight, then chance
of rain toward daybreak. waves 3 to 5 feet. 
.tuesday...west wind 15 to 20 knots. gusts up to 35 knots
decreasing to 25 knots. chance of rain in the morning. waves 3 to
5 feet. 
.tuesday night...northwest wind 10 to 15 knots. gusts up to
20 knots early in the evening. partly cloudy. waves 1 to 2 feet. 
.wednesday...west wind 5 knots becoming southwest in the
afternoon. partly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 280255
nshdlh
expires:202604281000;;645796

nearshore marine forecast
national weather service duluth mn
955 pm cdt mon apr 27 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz148-281000-
oak point to saxon harbor wi-
955 pm cdt mon apr 27 2026

...small craft advisory in effect from 1 am cdt tuesday through
tuesday afternoon...

.rest of tonight...west wind 15 to 20 knots with gusts to around
30 knots. patchy fog through the night. rain likely in the late
evening and early morning. chance of rain toward daybreak. waves
1 to 3 feet building to 2 to 4 feet toward daybreak. 
.tuesday...west wind 20 to 25 knots with gusts to around 30 knots
easing to 10 to 15 knots with gusts to around 20 knots late in
the afternoon. slight chance of rain in the morning. waves 2 to
4 feet subsiding to 1 to 2 feet late in the afternoon. 
.tuesday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.wednesday...northwest wind 5 knots. mostly sunny. waves 1 foot
or less. 

$$

fzus53 kdtx 280159
nshdtx
expires:202604281000;;643564

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
959 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz422-281000-
inner saginaw bay sw of point au gres to bay port mi-
959 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday evening...

.rest of tonight...south winds to 30 knots. light showers and 
isolated thunderstorms this evening, then showers and scattered 
thunderstorms after midnight. waves 4 to 6 feet. waves 
occasionally around 8 feet. 
.tuesday...southwest winds 20 to 25 knots veering to the west
early in the afternoon. gusts to 30 knots. cloudy with scattered
showers early in the morning, then partly cloudy in the late
morning and afternoon. waves 3 to 5 feet. waves occasionally
around 7 feet. 
.tuesday night...west winds 15 to 20 knots becoming north 5 to
10 knots in the late evening and early morning, then becoming
northeast 10 to 15 knots after midnight. partly cloudy early in
the evening becoming mostly cloudy. waves 1 to 3 feet. 
.wednesday...northeast winds 10 to 15 knots. mostly cloudy until
late afternoon becoming partly cloudy. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 280159
nshdtx
expires:202604281000;;643566

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
959 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz441-281000-
port austin to harbor beach mi-
959 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.rest of tonight...southeast winds 20 to 25 knots with gusts to
30 knots. light showers this evening, then showers and scattered
thunderstorms after midnight. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.tuesday...south winds 20 to 25 knots with gusts to 30 knots
becoming southwest 15 to 20 knots in the late morning and
afternoon. cloudy with a slight chance of showers and isolated
thunderstorms early in the morning, then partly cloudy in the
late morning and afternoon. waves 6 to 9 feet subsiding to 4 to
6 feet in the late morning and afternoon. waves occasionally
around 12 feet. 
.tuesday night...west winds 10 to 15 knots becoming north 5 to
10 knots in the late evening and overnight. partly cloudy early
in the evening becoming mostly cloudy. waves 2 to 4 feet
subsiding to 2 feet or less in the late evening and overnight. 
.wednesday...north winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and afternoon. mostly cloudy until
late afternoon becoming partly cloudy. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 280159
nshdtx
expires:202604281000;;643565

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
959 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz421-281000-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
959 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday evening...

.rest of tonight...southeast winds to 30 knots. light showers and
isolated thunderstorms this evening, then showers and scattered 
thunderstorms after midnight. waves 5 to 7 feet. waves 
occasionally around 10 feet. 
.tuesday...southwest winds 20 to 25 knots. gusts to 30 knots.
cloudy with numerous showers early in the morning, then partly
cloudy in the late morning and afternoon. waves 4 to 6 feet.
waves occasionally around 8 feet. 
.tuesday night...west winds 10 to 15 knots becoming north 5 to
10 knots in the late evening and overnight. partly cloudy until
early morning becoming mostly cloudy. waves 2 to 4 feet subsiding
to 2 feet or less in the late evening and overnight. 
.wednesday...northeast winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and afternoon. mostly cloudy until
late afternoon becoming partly cloudy. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 280159
nshdtx
expires:202604281000;;643567

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
959 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz442-281000-
harbor beach to port sanilac mi-
959 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.rest of tonight...southeast winds 20 to 25 knots with gusts to
30 knots. light showers this evening, then showers and scattered
thunderstorms after midnight. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.tuesday...south winds 20 to 25 knots with gusts to 30 knots
becoming southwest 15 to 20 knots in the late morning and
afternoon. cloudy with numerous showers early in the morning,
then partly cloudy in the late morning and afternoon. waves 6 to
9 feet subsiding to 2 to 4 feet. waves occasionally around
12 feet. 
.tuesday night...west winds 10 to 15 knots becoming north 5 to
10 knots in the late evening and overnight. partly cloudy early
in the evening becoming mostly cloudy. waves 2 feet or less. 
.wednesday...north winds 10 to 15 knots increasing to 15 to
20 knots early in the afternoon. mostly cloudy until late
afternoon becoming partly cloudy. a chance of showers until late
afternoon. waves 1 to 3 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 280159
nshdtx
expires:202604281000;;643568

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
959 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz443-281000-
port sanilac to port huron mi-
959 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.rest of tonight...southeast winds 20 to 25 knots becoming south
to 30 knots early in the morning. light showers this evening,
then showers and isolated thunderstorms after midnight. waves
5 to 7 feet. waves occasionally around 10 feet. 
.tuesday...south winds 20 to 25 knots with gusts to 30 knots
becoming southwest 15 to 20 knots in the late morning and
afternoon. cloudy with numerous showers early in the morning,
then partly cloudy with a slight chance of showers in the late
morning and early afternoon. partly cloudy early in the
afternoon. waves 5 to 7 feet subsiding to 1 to 3 feet. waves
occasionally around 10 feet. 
.tuesday night...west winds 10 to 15 knots becoming northwest
5 to 10 knots in the late evening and early morning, then
becoming north 10 to 15 knots after midnight. partly cloudy early
in the evening becoming mostly cloudy. waves 2 feet or less. 
.wednesday...north winds 10 to 15 knots increasing to 15 to
20 knots early in the afternoon. mostly cloudy until late
afternoon becoming partly cloudy. a chance of showers until late
afternoon. waves 1 to 3 feet building to 2 to 4 feet early in the
afternoon. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kgrb 280244
nshgrb
expires:202604281000;;645451

nearshore marine forecast
national weather service green bay wi
944 pm cdt mon apr 27 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-281000-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
944 pm cdt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.rest of tonight...s wind 10 to 20 kts veering sw after midnight.
waves 2 to 4 ft. a slight chance of thunderstorms early in the
evening. a chance of showers. 
.tuesday...w wind 10 to 20 kts. waves 2 to 4 ft subsiding to 1 to
3 ft in the afternoon. mostly cloudy in the morning then becoming
partly cloudy. 
.tuesday night...n wind 5 to 10 kts veering ne in the late
evening and overnight. waves 2 ft or less. partly cloudy in the
evening then becoming mostly cloudy. 
.wednesday...n wind 5 to 10 kts. waves 2 ft or less. partly
sunny.  

$$

fzus53 kgrb 280244
nshgrb
expires:202604281000;;645453

nearshore marine forecast
national weather service green bay wi
944 pm cdt mon apr 27 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-281000-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
944 pm cdt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.rest of tonight...s wind 15 to 25 kts veering w after midnight.
waves 6 to 10 ft subsiding to 5 to 8 ft after midnight. rain
showers likely and a slight chance of thunderstorms early in the
evening, then a slight chance of showers after midnight. 
.tuesday...w wind 15 to 25 kts decreasing to 10 to 15 kts in the
late morning and afternoon. waves 3 to 5 ft subsiding to 1 to
3 ft in the afternoon. mostly cloudy in the morning then becoming
partly cloudy. 
.tuesday night...nw wind 5 to 10 kts veering ne in the late
evening and overnight. waves 2 ft or less. mostly cloudy. 
.wednesday...n wind 5 to 10 kts veering e early in the afternoon.
waves 2 ft or less. partly sunny.  

$$

fzus53 kgrb 280244
nshgrb
expires:202604281000;;645452

nearshore marine forecast
national weather service green bay wi
944 pm cdt mon apr 27 2026

for waters within five nautical miles of shore on lake michigan


lmz541-281000-
rock island passage to sturgeon bay wi-
944 pm cdt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.rest of tonight...s wind 15 to 25 kts veering sw 10 to 20 kts
after midnight. waves 6 to 10 ft. rain showers likely early in
the evening. a slight chance of thunderstorms. a chance of
showers after midnight. 
.tuesday...w wind 10 to 20 kts decreasing to 5 to 10 kts early in
the afternoon. waves 4 to 7 ft subsiding to 2 to 4 ft in the
afternoon. partly sunny. 
.tuesday night...n wind 5 to 10 kts. waves 2 ft or less. partly
cloudy in the evening then becoming mostly cloudy. 
.wednesday...n wind 5 to 10 kts veering se early in the
afternoon. waves 2 ft or less. mostly cloudy in the morning then
becoming partly cloudy.  

$$

fzus53 kgrr 280136
nshgrr
expires:202604280800;;642858

nearshore marine forecast
national weather service grand rapids mi
936 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lake michigan


lmz849-280800-
pentwater to manistee mi-
936 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.through early evening...southeast gales to 35 knots. cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
3 to 5 feet. 
.tonight...southeast winds to 30 knots veering south gales to
35 knots in the late evening and early morning, then veering
southwest to 30 knots after midnight. rain showers and a chance of
thunderstorms. waves 5 to 7 feet. 
.tuesday...southwest winds 15 to 25 knots. partly sunny. waves 5 to
7 feet. 
.tuesday night...west winds 10 to 15 knots veering north in the late
evening and early morning, then veering northeast after midnight.
partly cloudy. waves 2 to 3 feet. 
.wednesday...north winds 10 to 20 knots. partly sunny. waves 1 to
2 feet. 
.wednesday night...north winds 5 to 15 knots. partly cloudy. waves
around 1 foot. 
.thursday...north winds 5 to 15 knots. mostly sunny. waves around
1 foot. 
.friday...north winds 10 to 20 knots. sunny. waves 1 to 3 feet. 
.saturday...northwest winds 10 to 15 knots. sunny. waves around
1 foot. 

$$

fzus53 kgrr 280136
nshgrr
expires:202604280800;;642859

nearshore marine forecast
national weather service grand rapids mi
936 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lake michigan


lmz848-280800-
whitehall to pentwater mi-
936 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.through early evening...southeast gales to 35 knots. rain showers
and a slight chance of thunderstorms. waves 3 to 5 feet. 
.tonight...south gales to 35 knots veering southwest to 30 knots
after midnight. rain showers and a chance of thunderstorms. waves
6 to 8 feet. 
.tuesday...west winds to 30 knots becoming southwest 10 to 20 knots
early in the afternoon. partly sunny. waves 5 to 7 feet. 
.tuesday night...west winds 10 to 15 knots veering north after
midnight. partly cloudy. waves 2 to 3 feet. 
.wednesday...north winds 10 to 20 knots. partly sunny. waves 1 to
3 feet. 
.wednesday night...north winds 10 to 15 knots. mostly clear. waves
1 to 2 feet. 
.thursday...north winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.friday...north winds 10 to 20 knots. mostly sunny. waves 2 to
3 feet. 
.saturday...northwest winds 10 to 15 knots. sunny. waves around
1 foot. 

$$

fzus53 kgrr 280136
nshgrr
expires:202604280800;;642860

nearshore marine forecast
national weather service grand rapids mi
936 pm edt mon apr 27 2026

for waters within five nautical miles of shore on lake michigan


lmz847-280800-
grand haven to whitehall mi-
936 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.through early evening...southeast gales to 35 knots. rain showers
likely and a slight chance of thunderstorms. waves 3 to 5 feet. 
.tonight...southeast winds to 30 knots veering south in the late
evening and early morning, then veering southwest after midnight.
rain showers and a chance of thunderstorms in the evening, then a
chance of showers and thunderstorms after midnight. waves 6 to
8 feet. 
.tuesday...west winds to 30 knots decreasing to 10 to 20 knots early
in the afternoon. partly sunny. waves 5 to 7 feet. 
.tuesday night...west winds 5 to 10 knots veering north after
midnight. partly cloudy. waves 2 to 3 feet. 
.wednesday...north winds 10 to 20 knots. partly sunny with a slight
chance of rain showers. waves 2 to 3 feet. 
.wednesday night...northwest winds 10 to 20 knots. mostly clear.
waves 2 to 3 feet. 
.thursday...northwest winds 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.friday...north winds 10 to 20 knots backing northwest 20 to
25 knots early in the afternoon. mostly sunny. waves 1 to 3 feet
building to 2 to 4 feet early in the afternoon. 
.saturday...northwest winds 10 to 20 knots. sunny. waves 1 to
2 feet. 

$$

fzus53 kmkx 280210
nshmkx
expires:202604281000;;644498

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt mon apr 27 2026

for waters within five nautical miles of shore on lake michigan


lmz643-281000-
sheboygan to port washington wi-
910 pm cdt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.rest of tonight...south wind 10 to 20 knots veering southwest
15 to 20 knots after midnight, then veering west early in the
morning. gusts up to 25 knots. patchy fog just before midnight.
numerous showers and thunderstorms just before midnight.
scattered showers and isolated thunderstorms after midnight.
waves 7 to 9 feet subsiding to 4 to 6 feet. 
.tuesday...west wind 10 to 20 knots becoming 15 to 20 knots in
the late morning and early afternoon, then easing to 10 to
15 knots late in the afternoon. gusts up to 25 knots. partly
sunny. waves 3 to 4 feet subsiding to 1 to 2 feet in the
afternoon. 
.tuesday night...northwest wind 10 to 15 knots easing to 5 to
10 knots late in the evening, then becoming north 10 to 15 knots
after midnight veering northeast early in the morning. mostly
cloudy. waves around 1 foot. 
.wednesday...north wind 10 to 15 knots becoming northeast 5 to
10 knots late in the afternoon. slight chance of showers through
the day. waves 1 to 2 feet. 

$$

fzus53 kmkx 280210
nshmkx
expires:202604281000;;644499

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt mon apr 27 2026

for waters within five nautical miles of shore on lake michigan


lmz644-281000-
port washington to north point light wi-
910 pm cdt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.rest of tonight...south wind 15 to 20 knots veering west early
in the morning. gusts up to 25 knots. patchy fog just before
midnight. showers and numerous thunderstorms just before
midnight. scattered showers and isolated thunderstorms after
midnight. waves 5 to 7 feet subsiding to 4 to 6 feet after
midnight. 
.tuesday...west wind 15 to 20 knots with gusts to around 25 knots
becoming west 15 to 20 knots in the late morning and early
afternoon, then easing to 10 to 15 knots late in the afternoon.
mostly cloudy. waves 2 to 4 feet subsiding to 1 to 2 feet in the
late morning and afternoon. 
.tuesday night...northwest wind 5 to 10 knots veering north late
in the evening, then backing northwest after midnight becoming
north 10 to 15 knots early in the morning. mostly cloudy. waves
around 1 foot. 
.wednesday...north wind 10 to 15 knots easing to 5 to 10 knots
late in the afternoon. slight chance of showers through the day.
waves 1 to 2 feet. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646167

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz248-250-280800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
1101 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.rest of tonight...south wind 20 to 25 knots veering southwest
15 to 25 knots late. gusts up to 32 knots. cloudy. a chance of
showers and a slight chance of thunderstorms by midnight, then a
slight chance of showers and thunderstorms late. patchy dense fog
late. waves 3 to 6 feet occasionally to 8 feet building to 4 to
7 feet occasionally to 9 feet, then subsiding to 3 to 6 feet
occasionally to 8 feet. 
.tuesday...west wind 10 to 20 knots becoming 10 to 15 knots late.
mostly cloudy. a slight chance of rain showers through mid
morning. waves subsiding to 1 to 2 feet. 
.tuesday night...northwest wind 5 to 15 knots in the evening
becoming variable. mostly cloudy. waves 1 to 2 feet. 
.wednesday...northwest wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646166

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz221-280800-
green bay north of line from cedar river mi to rock island
passage-
1101 pm edt mon apr 27 2026

...small craft advisory in effect through tuesday afternoon...

.rest of tonight...south wind 15 to 20 knots veering southwest
late. gusts up to 29 knots. cloudy. a chance of showers and a
slight chance of thunderstorms by midnight, then a slight chance
of showers late. areas of dense fog by midnight, then patchy fog
late. waves 3 to 5 feet occasionally to 7 feet subsiding to 2 to
4 feet. 
.tuesday...west wind 10 to 20 knots veering northwest 10 to
15 knots late. partly cloudy. waves subsiding to 1 to 2 feet. 
.tuesday night...northwest wind 5 to 15 knots in the evening
becoming variable. mostly cloudy. waves 1 to 2 feet. 
.wednesday...variable wind less than 10 knots becoming northwest
less than 10 knots in the afternoon. partly cloudy. waves calm to
1 foot. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646168

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz240-280800-
saxon harbor wi to black river mi-
1101 pm edt mon apr 27 2026 /1001 pm cdt mon apr 27 2026/

...small craft advisory in effect through tuesday afternoon...

.rest of tonight...west wind 10 to 20 knots increasing to 20 to
25 knots late. rain showers likely. waves 1 to 2 feet building to
3 to 6 feet occasionally to 8 feet. 
.tuesday...west wind 15 to 25 knots diminishing to 5 to 15 knots
late. mostly cloudy through early afternoon then clearing. waves
subsiding to 1 to 2 feet. 
.tuesday night...northwest wind less than 10 knots. partly
cloudy. waves 1 to 2 feet. 
.wednesday...northwest wind less than 10 knots. mostly sunny.
waves calm to 1 foot. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646169

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz241-280800-
black river to ontonagon mi-
1101 pm edt mon apr 27 2026 /1001 pm cdt mon apr 27 2026/

...small craft advisory in effect until 5 am edt /4 am cdt/
tuesday...
...gale warning in effect from 5 am edt /4 am cdt/ tuesday
through tuesday afternoon...
...small craft advisory in effect tuesday afternoon...

.rest of tonight...west wind 10 to 20 knots increasing to up to
30 knots late. cloudy. a chance of rain showers by midnight, then
rain showers likely late. waves calm to 1 foot building to 5 to
8 feet occasionally to 10 feet. 
.tuesday...west wind up to 30 knots diminishing to 10 to 20 knots
late. partly cloudy. waves building to 7 to 10 feet occasionally
to 13 feet, then subsiding to 2 to 4 feet. 
.tuesday night...northwest wind 5 to 15 knots. partly cloudy.
waves subsiding to 1 to 2 feet. 
.wednesday...west wind less than 10 knots. mostly sunny. waves
calm to 1 foot. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646171

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz242-280800-
ontonagon to upper entrance of portage canal mi-
1101 pm edt mon apr 27 2026

...small craft advisory in effect until 5 am edt tuesday...
...gale warning in effect from 5 am edt tuesday through tuesday
afternoon...
...small craft advisory in effect from tuesday afternoon through
tuesday evening...

.rest of tonight...southwest wind 10 to 20 knots becoming west up
to 30 knots late. a chance of rain showers by midnight, then rain
showers likely late. waves calm to 1 foot building to 5 to 8 feet
occasionally to 10 feet. 
.tuesday...west wind up to 30 knots diminishing to 15 to 25 knots
late. gale force gusts up to 37 knots. mostly cloudy. a slight
chance of rain showers through mid morning. waves building to
7 to 10 feet occasionally to 13 feet, then subsiding to 3 to
6 feet occasionally to 8 feet. 
.tuesday night...northwest wind 5 to 15 knots. partly cloudy in
the evening then becoming mostly cloudy. waves subsiding to 1 to
2 feet. 
.wednesday...west wind less than 10 knots. mostly sunny. waves
1 to 2 feet. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646170

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz243-280800-
upper entrance of portage canal to eagle river mi-
1101 pm edt mon apr 27 2026

...small craft advisory in effect until 5 am edt tuesday...
...gale warning in effect from 5 am edt tuesday through tuesday
afternoon...
...small craft advisory in effect from tuesday afternoon through
tuesday evening...

.rest of tonight...south wind 10 to 15 knots veering west 15 to
25 knots late. gusts up to 32 knots after midnight. patchy fog by
midnight. cloudy with a chance of rain showers. waves 2 to 3 feet
building to 5 to 8 feet occasionally to 10 feet. 
.tuesday...west wind up to 30 knots. mostly cloudy. a chance of
rain showers through mid morning. waves building to 8 to 11 feet
occasionally to 14 feet, then subsiding to 3 to 6 feet
occasionally to 8 feet. 
.tuesday night...northwest wind 10 to 15 knots diminishing to
less than 10 knots after midnight. mostly cloudy in the evening
then becoming partly cloudy. waves subsiding to 1 to 2 feet. 
.wednesday...northwest wind less than 10 knots. partly cloudy.
waves 1 to 2 feet. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646172

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz244-245-280800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
1101 pm edt mon apr 27 2026

...gale warning in effect through tuesday afternoon...

.rest of tonight...south wind 15 to 20 knots veering west 15 to
25 knots late. gale force gusts up to 34 knots. cloudy with a
chance of rain showers. patchy fog. waves 7 to 10 feet
occasionally to 13 feet subsiding to 4 to 7 feet occasionally to
9 feet. 
.tuesday...west wind up to 30 knots diminishing to 15 to 25 knots
late. gale force gusts up to 41 knots. mostly cloudy. a slight
chance of rain showers through mid morning. patchy fog through
mid morning. waves building to 8 to 11 feet occasionally to
14 feet, then subsiding to 4 to 7 feet occasionally to 9 feet. 
.tuesday night...northwest wind 10 to 20 knots. mostly cloudy in
the evening then becoming partly cloudy. waves subsiding to 1 to
2 feet. 
.wednesday...northwest wind less than 10 knots. partly cloudy.
waves 1 to 2 feet. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646173

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz246-280800-
point isabelle to lower entrance of portage canal mi-
1101 pm edt mon apr 27 2026

...small craft advisory in effect until 8 am edt tuesday...
...gale warning in effect from 8 am edt tuesday through tuesday
afternoon...
...small craft advisory in effect from tuesday afternoon through
tuesday evening...

.rest of tonight...south wind 10 to 20 knots veering west 15 to
25 knots late. gusts up to 33 knots. cloudy with a chance of rain
showers. patchy fog. waves 5 to 8 feet occasionally to 10 feet
subsiding to 3 to 6 feet occasionally to 8 feet. 
.tuesday...west wind 15 to 25 knots with gale force gusts up to
37 knots. mostly cloudy. a chance of rain showers through mid
morning. patchy fog through mid morning. waves subsiding to 1 to
2 feet. 
.tuesday night...northwest wind 5 to 15 knots. partly cloudy in
the evening then becoming mostly cloudy. waves 1 to 2 feet. 
.wednesday...northwest wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646174

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz247-280800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
1101 pm edt mon apr 27 2026

...small craft advisory in effect until 8 am edt tuesday...
...gale warning in effect from 8 am edt tuesday through tuesday
afternoon...
...small craft advisory in effect from tuesday afternoon through
tuesday evening...

.rest of tonight...south wind 10 to 15 knots veering west 15 to
25 knots late. gusts up to 33 knots after midnight. cloudy with a
chance of rain showers. patchy fog. waves 3 to 6 feet
occasionally to 8 feet subsiding to 3 to 5 feet occasionally to
7 feet, then building to 3 to 6 feet occasionally to 8 feet. 
.tuesday...west wind up to 30 knots with gale force gusts up to
38 knots. mostly cloudy. a slight chance of rain showers through
mid morning. patchy fog through mid morning. waves subsiding to
2 to 3 feet. 
.tuesday night...west wind 5 to 15 knots. mostly cloudy. waves
subsiding to 1 to 2 feet. 
.wednesday...northwest wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646175

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz248-280800-
huron islands to marquette mi-
1101 pm edt mon apr 27 2026

...small craft advisory in effect until 8 am edt tuesday...
...gale warning in effect from 8 am edt tuesday through tuesday
afternoon...

.rest of tonight...south wind 10 to 20 knots veering west 15 to
25 knots late. gale force gusts up to 35 knots. cloudy. a slight
chance of rain showers by midnight, then a chance of rain showers
late. patchy fog through the night. waves 3 to 6 feet
occasionally to 8 feet subsiding to 3 to 5 feet occasionally to
7 feet, then building to 3 to 6 feet occasionally to 8 feet. 
.tuesday...west wind up to 30 knots diminishing to 15 to 25 knots
late. gale force gusts up to 41 knots. mostly cloudy. a slight
chance of rain showers through mid morning. patchy fog through
mid morning. waves building to 5 to 8 feet occasionally to
10 feet, then subsiding to 2 to 4 feet. 
.tuesday night...northwest wind 5 to 15 knots with gusts up to
23 knots. partly cloudy in the evening then becoming mostly
cloudy. waves subsiding to 1 to 2 feet. 
.wednesday...northwest wind less than 10 knots veering north in
the afternoon. partly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646176

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz249-280800-
marquette to munising mi-
1101 pm edt mon apr 27 2026

...small craft advisory in effect until 11 am edt tuesday...
...gale warning in effect from 11 am edt tuesday through tuesday
afternoon...

.rest of tonight...south wind 15 to 25 knots veering southwest
15 to 20 knots late. cloudy with a chance of rain showers. patchy
fog. waves 3 to 5 feet occasionally to 7 feet subsiding to 2 to
3 feet, then building to 2 to 4 feet. 
.tuesday...west wind 20 to 25 knots veering northwest 15 to
25 knots by late morning. gale force gusts up to 35 knots. mostly
cloudy. a slight chance of rain showers through mid morning.
waves building to 6 to 9 feet occasionally to 11 feet, then
subsiding to 4 to 7 feet occasionally to 9 feet. 
.tuesday night...northwest wind 5 to 15 knots with gusts up to
25 knots. mostly cloudy. waves subsiding to 2 to 3 feet. 
.wednesday...north wind 5 to 15 knots. partly cloudy. waves
subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646177

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz250-280800-
munising to grand marais mi-
1101 pm edt mon apr 27 2026

...gale warning in effect through tuesday afternoon...

.rest of tonight...south wind 20 to 25 knots veering southwest
15 to 20 knots late. gale force gusts up to 36 knots. cloudy with
a chance of rain showers. patchy fog late. waves 3 to 6 feet
occasionally to 8 feet subsiding to 2 to 3 feet, then building to
2 to 4 feet. 
.tuesday...west wind up to 30 knots becoming 20 to 25 knots late.
gale force gusts up to 39 knots. mostly cloudy. a chance of rain
showers through mid morning. waves building to 8 to 11 feet
occasionally to 14 feet, then subsiding to 6 to 9 feet
occasionally to 11 feet. 
.tuesday night...northwest wind 10 to 20 knots. gusts up to
27 knots in the evening. mostly cloudy. waves subsiding to 2 to
4 feet. 
.wednesday...northwest wind less than 10 knots. partly cloudy.
waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 280302
nshmqt
expires:202604280800;;646178

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon apr 27 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz251-280800-
grand marais to whitefish point mi-
1101 pm edt mon apr 27 2026

...gale warning in effect through tuesday afternoon...

.rest of tonight...southeast wind up to 30 knots veering south
15 to 25 knots late. gale force gusts up to 39 knots. rain
showers likely and a slight chance of thunderstorms by midnight,
then a chance of rain showers and a slight chance of
thunderstorms late. patchy fog late. waves 5 to 8 feet
occasionally to 10 feet subsiding to 2 to 4 feet. 
.tuesday...west wind 15 to 25 knots increasing to up to 30 knots
by late morning. gale force gusts up to 39 knots. mostly cloudy.
a chance of rain showers through mid morning, then a slight
chance of rain showers by late morning. waves building to 9 to
12 feet occasionally to 15 feet, then subsiding to 8 to 11 feet
occasionally to 14 feet. 
.tuesday night...northwest wind 10 to 20 knots with gusts up to
27 knots. partly cloudy. waves subsiding to 3 to 5 feet
occasionally to 7 feet. 
.wednesday...northwest wind 10 to 15 knots. mostly cloudy in the
morning then clearing. waves subsiding to 1 to 2 feet. 

$$