fzus53 kapx 271748
nshapx
expires:202605280400;;743020

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 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.


lhz345-280400-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
148 pm edt wed may 27 2026

.through early evening...light winds becoming northwest 10 to
15 knots early in the evening. sunny. waves 2 feet or less. 
.tonight...north wind 10 to 15 knots. mostly clear. waves 2 feet
or less. 
.thursday...northwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...west wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...west wind 10 to 15 knots. sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743022

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 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.


lhz347-280400-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
148 pm edt wed may 27 2026

.through early evening...light winds becoming northwest 10 to
15 knots early in the evening. sunny. waves 2 feet or less. 
.tonight...north wind 10 to 15 knots. mostly clear. waves 2 to
3 feet. 
.thursday...northwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...west wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.friday...west wind 10 to 15 knots. sunny. waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743021

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 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.


lhz346-280400-
st ignace to false detour channel-
148 pm edt wed may 27 2026

.through early evening...west wind 5 to 10 knots becoming
northwest 10 to 15 knots early in the evening. sunny. waves
2 feet or less. 
.tonight...north wind 10 to 15 knots. mostly clear. waves 2 feet
or less. 
.thursday...west wind 5 to 10 knots. sunny. waves 2 feet or less.
.thursday night...west wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.friday...west wind 15 to 20 knots. sunny. waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743023

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 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.


lhz348-280400-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
148 pm edt wed may 27 2026

.through early evening...light winds becoming east 5 to 10 knots
early in the evening. sunny. waves 2 feet or less. 
.tonight...north wind 10 to 15 knots. mostly clear. waves 2 to
3 feet. 
.thursday...north wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...southwest wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 
.friday...northwest wind 10 to 15 knots. sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743024

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 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.


lhz349-280400-
sturgeon pt to alabaster mi-
148 pm edt wed may 27 2026

.through early evening...east wind 5 to 10 knots. sunny. waves
2 feet or less. 
.tonight...north wind 10 to 15 knots. mostly clear. waves 2 to
3 feet. 
.thursday...northeast wind 10 to 15 knots. sunny. waves 2 to
3 feet. 
.thursday night...southwest wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 
.friday...west wind 10 to 15 knots. sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743017

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 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.


lmz323-280400-
grand traverse bay south of a line grand traverse light to
norwood mi-
148 pm edt wed may 27 2026

.through early evening...northwest wind 10 to 15 knots. sunny.
waves 2 feet or less. 
.tonight...north wind 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.thursday...north wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...light winds. mostly clear. waves 2 feet or
less. 
.friday...west wind 5 to 10 knots. sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743015

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 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.


lmz341-280400-
seul choix point to 5nm west of mackinac bridge-
148 pm edt wed may 27 2026

.through early evening...northwest wind 10 to 15 knots. sunny.
waves 2 feet or less. 
.tonight...north wind 10 to 15 knots. clear. waves 2 feet or
less. 
.thursday...west wind 5 to 10 knots. sunny. waves 2 feet or less.
.thursday night...west wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...west wind 10 to 15 knots. sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743016

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 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.


lmz342-280400-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
148 pm edt wed may 27 2026

.through early evening...northwest wind 10 to 15 knots. sunny.
waves 2 feet or less. 
.tonight...north wind 10 to 15 knots. mostly clear. waves 2 feet
or less. 
.thursday...north wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...west wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...southwest wind 10 to 15 knots. sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743018

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 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.


lmz344-345-280400-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
148 pm edt wed may 27 2026

.through early evening...northwest wind 10 to 15 knots. sunny.
waves 2 feet or less. 
.tonight...northeast wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.thursday...north wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...light winds. mostly clear. waves 2 feet or
less. 
.friday...southwest wind 10 to 15 knots. sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743019

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 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.


lmz346-280400-
manistee to point betsie mi-
148 pm edt wed may 27 2026

.through early evening...northwest wind 10 to 15 knots. sunny.
waves 2 feet or less. 
.tonight...north wind 10 to 15 knots. clear. waves 2 feet or
less. 
.thursday...north wind 10 to 15 knots. sunny. waves 2 to 3 feet. 
.thursday night...northeast wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 
.friday...southwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743013

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 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.


lsz321-280400-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
148 pm edt wed may 27 2026

.through early evening...northwest wind 10 to 15 knots. sunny.
waves 2 feet or less. 
.tonight...north wind 10 to 15 knots. mostly clear. waves 2 feet
or less. 
.thursday...north wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...light winds. partly cloudy. waves 2 feet or
less. 
.friday...northwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743014

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 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.


lsz322-280400-
st. marys river point iroquois to e. potagannissing bay-
148 pm edt wed may 27 2026

.through early evening...northwest wind 10 to 15 knots. sunny.
.tonight...north wind 5 to 10 knots. mostly clear. 
.thursday...northwest wind 5 to 10 knots. sunny.
.thursday night...light winds. mostly clear. 
.friday...northwest wind 5 to 10 knots. mostly sunny. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kdlh 272200
nshdlh
expires:202605280400;;754950

nearshore marine forecast
national weather service duluth mn
500 pm cdt wed may 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.


lsz140-280400-
grand portage to grand marais mn-
500 pm cdt wed may 27 2026

.tonight...northeast wind 10 to 15 knots becoming north 5 knots
after midnight. clear. waves 1 to 2 feet. 
.thursday...northeast wind 5 knots becoming southeast in the late
morning and afternoon. sunny. waves 1 foot or less. 
.thursday night...southwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.friday...southwest wind 10 to 15 knots. slight chance of showers
and thunderstorms in the afternoon. waves 1 to 3 feet. 

$$

fzus53 kdlh 272200
nshdlh
expires:202605280400;;754960

nearshore marine forecast
national weather service duluth mn
500 pm cdt wed may 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.


lsz148-280400-
oak point to saxon harbor wi-
500 pm cdt wed may 27 2026

...small craft advisory in effect until 10 pm cdt this evening...

.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots becoming east 5 knots after midnight. clear. waves 2 to
4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.thursday...northeast wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.thursday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming southwest
5 knots after midnight. mostly clear. waves 1 foot or less. 
.friday...southwest wind 5 knots until late afternoon becoming
variable 10 knots or less. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 272200
nshdlh
expires:202605280400;;754951

nearshore marine forecast
national weather service duluth mn
500 pm cdt wed may 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.


lsz141-280400-
grand marais to taconite harbor mn-
500 pm cdt wed may 27 2026

.tonight...northeast wind 5 knots. clear. waves 1 to 2 feet. 
.thursday...east wind 5 knots. sunny. waves 1 foot or less. 
.thursday night...variable winds 10 knots or less becoming west
5 knots after midnight. mostly clear. waves 1 foot or less. 
.friday...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 

$$

fzus53 kdtx 271940
nshdtx
expires:202605280345;;749340

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt wed may 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.


lhz441-280345-
port austin to harbor beach mi-
340 pm edt wed may 27 2026

...small craft advisory in effect from thursday morning through
thursday afternoon...

.tonight...northeast winds 5 to 10 knots becoming north 10 to
15 knots after midnight. mostly clear. waves 1 to 3 feet. 
.thursday...north winds 15 to 20 knots diminishing to 10 to
15 knots in the late morning and afternoon. sunny. waves 3 to 5 
feet...subsiding to 2 to 4 feet.
.thursday night...north winds 10 to 15 knots becoming west 5 to
10 knots in the late evening and overnight. clear. waves 2 feet
or less. 
.friday...west winds 10 to 15 knots. sunny. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 271940
nshdtx
expires:202605280345;;749342

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt wed may 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.


lhz443-280345-
port sanilac to port huron mi-
340 pm edt wed may 27 2026

...small craft advisory in effect from thursday morning through
thursday afternoon...

.tonight...north winds 5 to 10 knots increasing to 10 to 15 knots
early in the morning. mostly clear. waves 2 feet or less. 
.thursday...north winds 15 to 20 knots. sunny. waves 3 to 5 feet.
waves occasionally around 7 feet. 
.thursday night...north winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and early morning, then becoming
light and variable after midnight. clear. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 
.friday...west winds 5 to 10 knots increasing to 10 to 15 knots
early in the afternoon. mostly sunny. waves 2 feet or less. 

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

$$

fzus53 kdtx 271940
nshdtx
expires:202605280345;;749339

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt wed may 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.


lhz421-280345-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
340 pm edt wed may 27 2026

...small craft advisory in effect from thursday morning through
thursday afternoon...

.tonight...northeast winds 5 to 10 knots increasing to 15 to
20 knots. mostly clear. waves 2 feet or less building to 2 to
4 feet early in the morning. 
.thursday...northeast winds 15 to 20 knots. sunny. waves 3 to 5 
feet subsiding to 1 to 3 feet early in the afternoon. 
.thursday night...east winds 10 to 15 knots becoming southwest
5 to 10 knots in the late evening and overnight. clear. waves
2 feet or less. 
.friday...west winds 10 to 15 knots. sunny. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 271940
nshdtx
expires:202605280345;;749338

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt wed may 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.


lhz422-280345-
inner saginaw bay sw of point au gres to bay port mi-
340 pm edt wed may 27 2026

...small craft advisory in effect from thursday morning through
thursday afternoon...

.tonight...northeast winds 10 to 15 knots diminishing to 5 to
10 knots this evening, then becoming north 10 to 15 knots after
midnight becoming northeast 15 to 20 knots early in the morning.
mostly clear. waves 1 to 3 feet. 
.thursday...northeast winds 15 to 20 knots. sunny. waves 3 to 5 
feet...subsiding to 2 to 4 feet.
.thursday night...east winds 10 to 15 knots becoming southwest
5 to 10 knots in the late evening and overnight. clear. waves
2 feet or less. 
.friday...west winds 10 to 15 knots. mostly sunny. waves 2 feet
or less. 

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

$$

fzus53 kdtx 271940
nshdtx
expires:202605280345;;749341

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt wed may 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.


lhz442-280345-
harbor beach to port sanilac mi-
340 pm edt wed may 27 2026

...small craft advisory in effect from thursday morning through
thursday afternoon...

.tonight...north winds 5 to 10 knots increasing to 10 to 15 knots
after midnight. mostly clear. waves 1 to 3 feet. 
.thursday...north winds 15 to 20 knots. sunny. waves 3 to 5 feet.
waves occasionally around 7 feet. 
.thursday night...north winds 10 to 15 knots becoming west 5 to
10 knots in the late evening and overnight. clear. waves 2 to
4 feet subsiding to 2 feet or less in the late evening and
overnight. 
.friday...southwest winds 5 to 10 knots becoming west 10 to
15 knots in the late morning and afternoon. sunny. waves 2 feet
or less. 

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

$$

fzus53 kgrb 272104
nshgrb
expires:202605280400;;753035

nearshore marine forecast
national weather service green bay wi
403 pm cdt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz541-280400-
rock island passage to sturgeon bay wi-
403 pm cdt wed may 27 2026

.late this afternoon...n wind 10 to 15 kts. waves 2 ft or less.
mostly sunny. 
.tonight...n wind 10 to 15 kts. waves 1 to 3 ft. clear.
.thursday...ne wind 10 to 15 kts veering e around 5 kts early in
the afternoon. waves 1 to 3 ft. sunny.
.thursday night...nw wind around 5 kts backing w in the late
evening and overnight. waves 2 ft or less. clear.
.friday...sw wind 10 to 15 kts. waves 2 ft or less. sunny. 

$$

fzus53 kgrb 272104
nshgrb
expires:202605280400;;753036

nearshore marine forecast
national weather service green bay wi
403 pm cdt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-280400-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
403 pm cdt wed may 27 2026

...small craft advisory in effect from 9 pm this evening to 3 am
cdt thursday...

.late this afternoon...ne wind 10 to 15 kts. waves 2 ft or less.
partly cloudy. 
.tonight...n wind 10 to 20 kts. waves 2 to 4 ft. clear.
.thursday...ne wind 10 to 15 kts. waves 2 to 4 ft. sunny.
.thursday night...n wind around 5 kts backing w in the late
evening and overnight. waves 2 ft or less. clear.
.friday...sw wind 5 to 10 kts backing s 10 to 15 kts early in the
afternoon. waves 2 ft or less. sunny. 

$$

fzus53 kgrb 272104
nshgrb
expires:202605280400;;753034

nearshore marine forecast
national weather service green bay wi
403 pm cdt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-280400-
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-
403 pm cdt wed may 27 2026

...small craft should exercise caution from this evening through
late tonight...

.late this afternoon...ne wind 10 to 15 kts. waves 2 ft or less.
mostly sunny. 
.tonight...ne wind 10 to 15 kts. waves 1 to 3 ft. clear.
.thursday...ne wind 10 to 15 kts veering e 5 to 10 kts early in
the afternoon. waves 2 ft or less. sunny.
.thursday night...s wind around 5 kts veering sw in the late
evening and overnight. waves 2 ft or less. clear.
.friday...sw wind 10 to 15 kts. waves 2 ft or less. sunny. 

$$

fzus53 kgrr 272043
nshgrr
expires:202605280800;;752181

nearshore marine forecast
national weather service grand rapids mi
443 pm edt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz847-280800-
grand haven to whitehall mi-
443 pm edt wed may 27 2026

...small craft advisory in effect from 8 pm edt this evening through
thursday evening...

.through early evening...northwest winds 10 to 15 knots. sunny.
waves 1 to 2 feet. 
.tonight...north winds 15 to 20 knots. mostly clear. waves 2 to
3 feet. 
.thursday...northeast winds 10 to 20 knots backing northwest early
in the afternoon. sunny. waves 2 to 3 feet. 
.thursday night...north winds 10 to 20 knots becoming east around
5 knots after midnight. clear. waves 2 to 3 feet. 
.friday...south winds around 5 knots veering southwest in the late
morning and afternoon. sunny. waves less than 1 foot. 
.friday night...southwest winds 5 to 10 knots backing south in the
late evening and early morning, then backing east after midnight.
partly cloudy. waves less than 1 foot. 
.saturday...east winds 10 to 20 knots. sunny. waves around 1 foot. 
.sunday...southeast winds around 10 knots veering south in the late
morning and early afternoon, then veering west 10 to 15 knots early
in the afternoon. mostly sunny. waves 1 foot or less. 
.monday...northeast winds 10 to 15 knots backing north 15 to
20 knots early in the afternoon. mostly sunny. waves 1 to 3 feet. 

$$

fzus53 kgrr 272043
nshgrr
expires:202605280800;;752180

nearshore marine forecast
national weather service grand rapids mi
443 pm edt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz848-280800-
whitehall to pentwater mi-
443 pm edt wed may 27 2026

...small craft advisory in effect from 8 pm edt this evening through
thursday evening...

.through early evening...north winds 15 to 20 knots. sunny. waves
2 to 3 feet. 
.tonight...north winds 10 to 20 knots. mostly clear. waves 2 to
4 feet. 
.thursday...north winds 10 to 20 knots. sunny. waves 1 to 3 feet
building to 2 to 4 feet early in the afternoon. 
.thursday night...north winds 10 to 20 knots decreasing to 5 to
10 knots in the late evening and early morning, then veering
southeast after midnight. clear. waves 2 to 4 feet subsiding to 1 to
3 feet in the late evening and overnight. 
.friday...southwest winds 5 to 10 knots. sunny. waves 1 foot or
less. 
.friday night...south winds 5 to 10 knots backing east after
midnight. mostly clear. waves 1 foot or less. 
.saturday...east winds 10 to 20 knots backing north early in the
afternoon. sunny. waves around 1 foot. 
.sunday...southeast winds 5 to 10 knots veering west 10 to 15 knots
early in the afternoon. mostly sunny. waves 1 foot or less. 
.monday...north winds 10 to 15 knots increasing to 15 to 25 knots
early in the afternoon. mostly sunny. waves 2 to 3 feet. 

$$

fzus53 kgrr 272043
nshgrr
expires:202605280800;;752179

nearshore marine forecast
national weather service grand rapids mi
443 pm edt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz849-280800-
pentwater to manistee mi-
443 pm edt wed may 27 2026

...small craft advisory in effect from 8 pm edt this evening through
thursday evening...

.through early evening...north winds 10 to 20 knots. sunny. waves
2 to 3 feet. 
.tonight...north winds 10 to 20 knots. mostly clear. waves 2 to
4 feet.
.thursday...north winds 10 to 20 knots. sunny. waves 2 to 4 feet.
.thursday night...north winds 10 to 20 knots decreasing to around
10 knots in the late evening and early morning, then veering south
after midnight. clear. waves 2 to 3 feet subsiding to 1 to 2 feet in
the late evening and overnight. 
.friday...southwest winds 5 to 15 knots. sunny. waves 1 foot or
less. 
.friday night...south winds 5 to 15 knots backing east after
midnight. mostly clear. waves 1 foot or less. 
.saturday...east winds 10 to 20 knots backing north early in the
afternoon. sunny. waves 1 to 3 feet. 
.sunday...southeast winds 5 to 15 knots veering southwest in the
late morning and early afternoon, then veering west early in the
afternoon. mostly sunny. waves 1 foot or less. 
.monday...north winds 5 to 15 knots increasing to 15 to 25 knots
early in the afternoon. mostly sunny. waves 2 to 3 feet. 

$$

fzus53 kmkx 280010
nshmkx
expires:202605280400;;760579

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cdt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz643-280400-
sheboygan to port washington wi-
710 pm cdt wed may 27 2026

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

.tonight...north wind 10 to 20 knots becoming 15 to 20 knots in
the late evening and overnight. gusts up to 25 knots. scattered
showers and thunderstorms through around midnight. waves 3 to
4 feet. 
.thursday...north wind 15 to 20 knots becoming northeast 10 to
15 knots in the late morning and afternoon. sunny. waves 3 to
4 feet. 
.thursday night...northeast wind 10 to 15 knots becoming north
5 to 10 knots late in the evening, then becoming west after
midnight becoming west 5 knots early in the morning. clear. waves
1 to 2 feet. 
.friday...west wind 5 knots becoming southwest late in the
morning, then backing south 5 to 15 knots early in the afternoon
becoming 10 to 15 knots late in the afternoon. sunny. waves
around 1 foot. 

$$

fzus53 kmkx 280010
nshmkx
expires:202605280400;;760580

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cdt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz644-280400-
port washington to north point light wi-
710 pm cdt wed may 27 2026

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

.tonight...northeast wind 10 to 15 knots becoming north 15 to
20 knots in the late evening and overnight. gusts up to 25 knots.
isolated showers and thunderstorms in the evening. waves 1 to
3 feet building to 4 to 6 feet. 
.thursday...north wind 15 to 20 knots veering northeast late in
the morning, then easing to 10 to 15 knots with gusts to around
20 knots in the afternoon. sunny. waves 3 to 5 feet subsiding to
3 to 4 feet in the late morning and afternoon. 
.thursday night...northeast wind 10 to 15 knots easing to 5 to
10 knots late in the evening, then becoming southeast after
midnight veering southwest early in the morning. clear. waves
2 to 4 feet subsiding to 1 to 2 feet in the late evening and
overnight. 
.friday...west wind 5 knots backing south late in the morning,
then becoming 5 to 10 knots in the afternoon. sunny. waves around
1 foot. 

$$

fzus53 kmqt 272101
nshmqt
expires:202605280800;;752760

nearshore marine forecast
national weather service marquette mi
501 pm edt wed may 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-
501 pm edt wed may 27 2026

.late this afternoon...northwest wind 10 to 15 knots. sunny.
waves 1 to 2 feet building to 2 to 3 feet. 
.tonight...north wind 5 to 15 knots. clear. waves building to
2 to 4 feet, then subsiding to 1 to 2 feet. 
.thursday...north wind less than 10 knots through early afternoon
becoming variable. sunny. waves 1 to 2 feet. 
.thursday night...variable wind less than 10 knots becoming
southwest less than 10 knots after midnight. mostly clear. waves
calm to 1 foot. 
.friday...west wind less than 10 knots veering north in the
afternoon. mostly sunny. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 272101
nshmqt
expires:202605280800;;752761

nearshore marine forecast
national weather service marquette mi
501 pm edt wed may 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-
501 pm edt wed may 27 2026

.late this afternoon...northwest wind 10 to 15 knots. sunny.
waves 1 to 2 feet building to 2 to 3 feet. 
.tonight...north wind 10 to 15 knots veering northeast by
midnight, then backing north less than 10 knots late. clear.
waves building to 2 to 4 feet, then subsiding to 1 to 2 feet. 
.thursday...north wind less than 10 knots. mostly sunny. waves
1 to 2 feet. 
.thursday night...variable wind less than 10 knots becoming
southwest 5 to 15 knots after midnight. mostly clear. waves calm
to 1 foot. 
.friday...west wind less than 10 knots veering north in the
afternoon. mostly sunny. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 272101
nshmqt
expires:202605280800;;752762

nearshore marine forecast
national weather service marquette mi
501 pm edt wed may 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-
501 pm edt wed may 27 2026

.late this afternoon...northwest wind 10 to 15 knots. sunny.
waves 1 to 2 feet building to 2 to 3 feet. 
.tonight...north wind 10 to 20 knots diminishing to less than
10 knots late. clear. waves building to 2 to 4 feet, then
subsiding to 1 to 2 feet. 
.thursday...north wind less than 10 knots backing northwest by
late morning. mostly sunny. waves 1 to 2 feet. 
.thursday night...variable wind less than 10 knots becoming
southwest 5 to 15 knots after midnight. mostly clear. waves calm
to 1 foot. 
.friday...west wind 10 to 15 knots veering northwest less than
10 knots in the afternoon. mostly sunny. waves building to 1 to
2 feet. 

$$

fzus53 kmqt 272101
nshmqt
expires:202605280800;;752757

nearshore marine forecast
national weather service marquette mi
501 pm edt wed may 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-
501 pm edt wed may 27 2026

.late this afternoon...northeast wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...northeast wind less than 10 knots through midnight
becoming variable. clear. waves calm to 1 foot. 
.thursday...variable wind less than 10 knots becoming east less
than 10 knots by late morning. sunny. waves calm to 1 foot. 
.thursday night...variable wind less than 10 knots becoming
southwest less than 10 knots after midnight. mostly clear. waves
calm to 1 foot. 
.friday...west wind 10 to 15 knots veering north in the
afternoon. mostly sunny. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 272101
nshmqt
expires:202605280800;;752758

nearshore marine forecast
national weather service marquette mi
501 pm edt wed may 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-
501 pm edt wed may 27 2026

.late this afternoon...northeast wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...northeast wind less than 10 knots through midnight
becoming variable. clear. waves calm to 1 foot. 
.thursday...variable wind less than 10 knots becoming northeast
less than 10 knots by late morning. sunny. waves calm to 1 foot. 
.thursday night...east wind less than 10 knots veering southwest
5 to 15 knots after midnight. mostly clear. waves calm to 1 foot.
.friday...west wind 10 to 15 knots veering north in the
afternoon. mostly sunny. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 272101
nshmqt
expires:202605280800;;752755

nearshore marine forecast
national weather service marquette mi
501 pm edt wed may 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.


lsz242-243-280800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 pm edt wed may 27 2026

.late this afternoon...northeast wind 10 to 15 knots. sunny.
waves 2 to 3 feet subsiding to 1 to 2 feet. 
.tonight...northeast wind 5 to 15 knots through midnight becoming
variable. clear. waves 1 to 2 feet. 
.thursday...northeast wind less than 10 knots. sunny. waves calm
to 1 foot. 
.thursday night...variable wind less than 10 knots becoming
southwest less than 10 knots after midnight. clear in the evening
then becoming partly cloudy. waves calm to 1 foot. 
.friday...southwest wind 10 to 15 knots veering northwest 5 to
15 knots in the afternoon. mostly sunny. waves building to 1 to
2 feet. 

$$

fzus53 kmqt 272101
nshmqt
expires:202605280800;;752754

nearshore marine forecast
national weather service marquette mi
501 pm edt wed may 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.


lsz240-241-280800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
501 pm edt wed may 27 2026 /401 pm cdt wed may 27 2026/

...small craft advisory in effect until 6 pm edt /5 pm cdt/ this
evening...

.late this afternoon...northeast wind 10 to 15 knots with gusts
up to 25 knots. sunny. waves 2 to 4 feet. 
.tonight...east wind 5 to 15 knots through midnight becoming
variable. clear. waves subsiding to 1 to 2 feet. 
.thursday...northeast wind less than 10 knots. sunny. waves calm
to 1 foot. 
.thursday night...variable wind less than 10 knots becoming
southwest less than 10 knots after midnight. mostly clear. waves
calm to 1 foot. 
.friday...southwest wind less than 10 knots veering west in the
afternoon. sunny. waves calm to 1 foot. 

$$

fzus53 kmqt 272101
nshmqt
expires:202605280800;;752753

nearshore marine forecast
national weather service marquette mi
501 pm edt wed may 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-
501 pm edt wed may 27 2026

.late this afternoon...north wind 10 to 15 knots. sunny. waves
calm to 1 foot building to 1 to 2 feet. 
.tonight...north wind 10 to 15 knots veering northeast 5 to
15 knots by midnight. clear. waves 1 to 2 feet. 
.thursday...northeast wind less than 10 knots veering southeast
by late morning, then veering southwest late. sunny. waves calm
to 1 foot. 
.thursday night...southwest wind less than 10 knots. clear. waves
calm to 1 foot. 
.friday...southwest wind 10 to 15 knots. sunny. waves building to
1 to 2 feet. 

$$

fzus53 kmqt 272101
nshmqt
expires:202605280800;;752752

nearshore marine forecast
national weather service marquette mi
501 pm edt wed may 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-
501 pm edt wed may 27 2026

.late this afternoon...north wind 10 to 15 knots. sunny. waves
calm to 1 foot. 
.tonight...north wind 10 to 15 knots veering northeast less than
10 knots late. clear. waves building to 1 to 2 feet. 
.thursday...northeast wind less than 10 knots veering southeast
by late morning, then veering south late. sunny. waves calm to
1 foot. 
.thursday night...variable wind less than 10 knots becoming
southwest less than 10 knots after midnight. clear. waves calm to
1 foot. 
.friday...southwest wind 5 to 15 knots backing south 10 to
15 knots in the afternoon. sunny. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 272101
nshmqt
expires:202605280800;;752756

nearshore marine forecast
national weather service marquette mi
501 pm edt wed may 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-
501 pm edt wed may 27 2026

.late this afternoon...north wind less than 10 knots. sunny.
waves 1 to 2 feet. 
.tonight...north wind less than 10 knots through midnight
becoming variable. gusts up to 18 knots. clear. waves building to
1 to 2 feet. 
.thursday...variable wind less than 10 knots. sunny. waves calm
to 1 foot. 
.thursday night...variable wind less than 10 knots becoming
southwest 5 to 15 knots after midnight. partly cloudy. waves calm
to 1 foot. 
.friday...west wind 10 to 15 knots veering northwest 5 to
15 knots in the afternoon. mostly sunny. waves building to 1 to
2 feet. 

$$

fzus53 kmqt 272101
nshmqt
expires:202605280800;;752759

nearshore marine forecast
national weather service marquette mi
501 pm edt wed may 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-
501 pm edt wed may 27 2026

.late this afternoon...north wind 10 to 15 knots. sunny. waves
1 to 2 feet. 
.tonight...north wind 5 to 15 knots through midnight becoming
variable. clear. waves building to 2 to 3 feet, then subsiding to
1 to 2 feet. 
.thursday...variable wind less than 10 knots becoming east less
than 10 knots late. sunny. waves 1 to 2 feet. 
.thursday night...variable wind less than 10 knots becoming west
5 to 15 knots after midnight. mostly clear. waves calm to 1 foot.
.friday...west wind 10 to 15 knots veering north in the
afternoon. mostly sunny. waves building to 1 to 2 feet. 

$$