fzus53 kdlh 171031
nshdlh
expires:202602171700;;779242

nearshore marine forecast
national weather service duluth mn
430 am cst tue feb 17 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.


lsz148-171700-
oak point to saxon harbor wi-
430 am cst tue feb 17 2026

...gale warning in effect from noon cst today through thursday
morning...

.today...northeast wind 20 to 25 knots with gales to around
35 knots. slight chance of rain late in the afternoon. waves
1 foot or less. 
.tonight...east wind up to 30 knots. gusts up to 35 knots
increasing to 40 knots after midnight. chance of rain and slight
chance of freezing rain in the evening. snow and slight chance of
light sleet through the night. slight chance of rain after
midnight. waves 1 foot or less. 
.wednesday...east wind up to 30 knots with gales to around
35 knots. rain likely in the morning. snow through the day. rain
in the afternoon. waves 1 foot or less. 
.wednesday night...east wind 15 to 20 knots. gusts up to 30 knots
decreasing to 20 knots. snow likely in the evening, then chance
of snow after midnight. waves 1 foot or less. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 171031
nshdlh
expires:202602171700;;779235

nearshore marine forecast
national weather service duluth mn
430 am cst tue feb 17 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.


lsz141-171700-
grand marais to taconite harbor mn-
430 am cst tue feb 17 2026

...gale warning in effect from noon cst today through this
evening...
...storm warning in effect from this evening through wednesday
morning...

.today...northeast wind 10 to 15 knots with gusts to around
20 knots becoming east 20 to 25 knots with gales to around
35 knots in the afternoon. partly sunny. waves 1 foot or less. 
.tonight...east wind up to 30 knots with gales to around 45 knots
rising to gales to 40 knots with storm force gusts to around
55 knots after midnight. chance of snow in the evening, then snow
after midnight. blowing snow after midnight. waves 1 foot or
less. 
.wednesday...east gales to 40 knots. storm force gusts up to
50 knots decreasing to 45 knots in the afternoon. blowing snow in
the morning. snow through the day. waves 1 foot or less. 
.wednesday night...east wind up to 30 knots. gales up to 40 knots
decreasing to 35 knots after midnight. snow likely in the
evening, then chance of snow after midnight. waves 1 foot or
less. a gale warning may be needed. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 171031
nshdlh
expires:202602171700;;779234

nearshore marine forecast
national weather service duluth mn
430 am cst tue feb 17 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.


lsz140-171700-
grand portage to grand marais mn-
430 am cst tue feb 17 2026

...gale warning in effect from noon cst today through this
evening...
...storm warning in effect from this evening through wednesday
morning...

.today...northeast wind 10 to 15 knots with gusts to around
20 knots rising to 20 to 25 knots with gales to around 35 knots
in the afternoon. partly sunny. waves 1 foot or less. 
.tonight...northeast wind up to 30 knots with gales to around
45 knots becoming east gales to 40 knots with storm force gusts
to around 50 knots after midnight. chance of snow in the evening,
then snow after midnight. blowing snow after midnight. waves
1 foot or less. 
.wednesday...east gales to 40 knots with storm force gusts to
around 50 knots easing to up to 30 knots with gales to around
45 knots late in the afternoon. blowing snow in the morning. snow
through the day. slight chance of light freezing rain in the
afternoon. waves 1 foot or less. 
.wednesday night...east wind up to 30 knots. gales up to 45 knots
decreasing to 40 knots late in the evening, then decreasing to
35 knots after midnight increasing to 40 knots early in the
morning. snow likely in the evening, then chance of snow after
midnight. waves 1 foot or less. a gale warning may be needed. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdtx 170907
nshdtx
expires:202602171715;;775233

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
407 am est tue feb 17 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.


lhz442-171715-
harbor beach to port sanilac mi-
407 am est tue feb 17 2026

.today...light and variable winds becoming east 5 to 10 knots
late in the afternoon. partly cloudy in the morning becoming
mostly cloudy. areas of dense fog in the morning, then patchy fog
in the afternoon. 
.tonight...east winds 5 to 10 knots increasing to 15 to 20 knots.
patchy dense fog early in the evening. light rain likely and
freezing rain in the late evening and early morning. rain and a
slight chance of thunderstorms after midnight. 
.wednesday...southeast winds 20 to 25 knots diminishing to 10 to 15
knots. rain until late afternoon. a chance of light rain early in the
afternoon. 
.wednesday night...southeast winds 10 to 15 knots diminishing to
5 to 10 knots in the late evening and overnight. partly cloudy. 

waves omitted due to ice coverage.

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

$$

fzus53 kdtx 170907
nshdtx
expires:202602171715;;775234

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
407 am est tue feb 17 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.


lhz443-171715-
port sanilac to port huron mi-
407 am est tue feb 17 2026

.today...north winds 5 to 10 knots early in the morning becoming
light and variable, then becoming east 5 to 10 knots late in the
afternoon. mostly cloudy. areas of dense fog in the morning, then
patchy fog in the afternoon. waves 2 feet or less. 
.tonight...east winds 5 to 10 knots increasing to 15 to 20 knots.
patchy dense fog until early morning. a chance of light rain in
the late evening and early morning. rain and a slight chance of
thunderstorms after midnight. waves 2 feet or less. 
.wednesday...southeast winds 20 to 25 knots becoming south 10 to 15
knots. becoming partly cloudy early in the afternoon. rain until late
afternoon. a chance of light rain early in the afternoon. waves 2
feet or less. 
.wednesday night...southeast winds 10 to 15 knots. partly cloudy.
waves 2 feet or less. 

wave heights are for ice free areas.

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

$$

fzus53 kdtx 170907
nshdtx
expires:202602171715;;775231

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
407 am est tue feb 17 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.


lhz421-171715-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
407 am est tue feb 17 2026

.today...northeast winds 5 to 10 knots early in the morning
becoming light and variable, then becoming northeast 5 to
10 knots in the afternoon. mostly cloudy. patchy dense fog. 
.tonight...east winds 10 to 15 knots increasing to 20 to
25 knots. a slight chance of light freezing rain early in the
evening, then light freezing rain in the late evening and
overnight. rain and a slight chance of thunderstorms after
midnight. 
.wednesday...east winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots early in the afternoon. rain until
late afternoon. a chance of light rain early in the afternoon. 
.wednesday night...east winds 15 to 20 knots diminishing to 10 to
15 knots after midnight. mostly cloudy early in the evening
becoming partly cloudy. 

waves omitted due to ice coverage.

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

$$

fzus53 kdtx 170907
nshdtx
expires:202602171715;;775230

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
407 am est tue feb 17 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.


lhz422-171715-
inner saginaw bay sw of point au gres to bay port mi-
407 am est tue feb 17 2026

.today...light and variable winds becoming northeast 10 to
15 knots. partly cloudy in the morning becoming mostly cloudy.
patchy dense fog. 
.tonight...east winds 10 to 15 knots increasing to 20 to
25 knots. light rain likely in the evening. light freezing rain.
rain and a slight chance of thunderstorms after midnight. 
.wednesday...east winds 20 to 25 knots with gusts to 30 knots
becoming southeast 15 to 20 knots in the late morning and
afternoon. becoming partly cloudy early in the afternoon. rain
until late afternoon. a chance of light rain early in the
afternoon. 
.wednesday night...northeast winds 10 to 15 knots. partly cloudy.

waves omitted due to ice coverage.

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

$$

fzus53 kdtx 170907
nshdtx
expires:202602171715;;775232

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
407 am est tue feb 17 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.


lhz441-171715-
port austin to harbor beach mi-
407 am est tue feb 17 2026

.today...north winds 5 to 10 knots early in the morning becoming
light and variable, then becoming east 5 to 10 knots in the
afternoon. mostly cloudy. patchy dense fog. 
.tonight...east winds 10 to 15 knots increasing to 15 to 20 knots
after midnight. light freezing rain in the late evening and early
morning. rain, freezing rain and a slight chance of thunderstorms
after midnight. 
.wednesday...southeast winds 20 to 25 knots diminishing to 15 to 20
knots early in the afternoon. rain until late afternoon. a chance of
light rain early in the afternoon. 
.wednesday night...southeast winds 10 to 15 knots. mostly cloudy
early in the evening becoming partly cloudy. 

waves omitted due to ice coverage.

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

$$

fzus53 kgrb 170956
nshgrb
expires:202602171700;;777569

nearshore marine forecast
national weather service green bay wi
356 am cst tue feb 17 2026

for waters within five nautical miles of shore on lake michigan


lmz541-171700-
rock island passage to sturgeon bay wi-
356 am cst tue feb 17 2026

...small craft advisory in effect this evening...
...gale warning in effect from late tonight through wednesday
morning...
...small craft advisory in effect from wednesday afternoon
through wednesday evening...

.early this morning...ne wind 5 to 10 kts. waves 2 ft or less.
patchy fog. 
.today...e wind 10 to 15 kts. waves 2 to 4 ft. patchy fog in the
morning. 
.tonight...e wind to 30 kts. gusts to 40 kts after midnight.
waves 6 to 10 ft. a chance of light rain in the evening, then
rain and freezing rain after midnight. 
.wednesday...e wind to 30 kts becoming se 10 to 15 kts early in
the afternoon. gusts to 35 kts. waves 6 to 10 ft. light rain in
the morning, then a chance of light rain in the afternoon. 
.wednesday night...se wind 10 to 15 kts. waves 4 to 7 ft
subsiding to 2 to 4 ft after midnight. a chance of light rain.  

$$

fzus53 kgrb 170956
nshgrb
expires:202602171700;;777570

nearshore marine forecast
national weather service green bay wi
356 am cst tue feb 17 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-171700-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
356 am cst tue feb 17 2026

...small craft advisory in effect from this evening through
wednesday afternoon...

.early this morning...ne wind 5 to 10 kts. waves 2 ft or less.
patchy fog. 
.today...e wind 10 to 15 kts. waves 2 to 4 ft. patchy fog in the
morning. 
.tonight...e wind to 30 kts. waves 4 to 7 ft building to 6 to
10 ft after midnight. a chance of light rain in the evening, then
rain after midnight. 
.wednesday...se wind 15 to 25 kts veering sw 10 to 15 kts in the
late morning and afternoon. waves 6 to 10 ft subsiding to 4 to
7 ft in the afternoon. light rain likely in the morning. 
.wednesday night...sw wind 10 to 15 kts backing s 5 to 10 kts
after midnight. waves 1 to 3 ft. partly cloudy.  

$$

fzus53 kmkx 170911
nshmkx
expires:202602172200;;775750

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cst tue feb 17 2026

for waters within five nautical miles of shore on lake michigan


lmz643-172200-
sheboygan to port washington wi-
310 am cst tue feb 17 2026

...small craft advisory in effect from 3 pm cst this afternoon
through wednesday afternoon...

.early this morning...northeast wind 5 to 10 knots. mostly
cloudy. waves around 1 foot. 
.today...northeast wind 10 to 15 knots veering east late in the
morning, then becoming east 10 to 15 knots early in the afternoon
rising to 15 to 20 knots late in the afternoon. partly sunny in
the morning then becoming cloudy. waves 1 to 2 feet building to
2 to 4 feet in the afternoon. 
.tonight...east wind 15 to 25 knots becoming southeast up to
30 knots in the late evening and early morning, then becoming
south 15 to 25 knots early in the morning. rain through around
midnight, then rain likely and slight chance of thunderstorms
after midnight. waves 3 to 5 feet building to 7 to 9 feet. 
.wednesday...southwest wind 15 to 25 knots veering west early in
the afternoon, then becoming 15 to 20 knots late in the
afternoon. slight chance of rain in the morning. waves 6 to
8 feet subsiding to 4 to 6 feet in the late morning and
afternoon. 
.wednesday night...southwest wind 10 to 15 knots easing to 5 to
10 knots after midnight, then becoming south 10 to 15 knots early
in the morning. partly cloudy. waves around 1 foot. 

wave heights are for ice free areas.

$$

fzus53 kmkx 170911
nshmkx
expires:202602172200;;775751

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cst tue feb 17 2026

for waters within five nautical miles of shore on lake michigan


lmz644-172200-
port washington to north point light wi-
310 am cst tue feb 17 2026

...small craft advisory in effect from 3 pm cst this afternoon
through wednesday afternoon...

.early this morning...northeast wind 5 to 10 knots. mostly
cloudy. waves around 1 foot. 
.today...northeast wind 10 to 15 knots veering east late in the
morning, then becoming east 10 to 15 knots early in the afternoon
rising to 15 to 20 knots late in the afternoon. mostly cloudy.
waves 1 to 2 feet building to 2 to 4 feet in the afternoon. 
.tonight...east wind 15 to 25 knots veering south early in the
morning. rain through the night. slight chance of thunderstorms
after midnight. waves 4 to 6 feet building to 5 to 7 feet. 
.wednesday...southwest wind 15 to 25 knots veering west with
gusts to around 30 knots early in the afternoon, then backing
southwest 15 to 20 knots with gusts to around 25 knots late in
the afternoon. slight chance of rain in the morning. waves 4 to
6 feet subsiding to 3 to 4 feet in the late morning and
afternoon. 
.wednesday night...southwest wind 10 to 15 knots easing to 5 to
10 knots after midnight, then backing south early in the morning.
partly cloudy. waves around 1 foot. 

wave heights are for ice free areas.

$$

fzus53 kmqt 171002
nshmqt
expires:202602172100;;777773

nearshore marine forecast
national weather service marquette mi
501 am est tue feb 17 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.


lsz246-172100-
point isabelle to lower entrance of portage canal mi-
501 am est tue feb 17 2026

...gale warning in effect from late tonight through late
wednesday night...

.early this morning...variable wind less than 10 knots. clear.
patchy fog. waves calm to 1 foot. 
.today...variable wind less than 10 knots becoming east 5 to
15 knots with gusts up to 25 knots by late morning, then
increasing to 15 to 20 knots late. mostly sunny. patchy fog late.
waves calm to 1 foot. 
.tonight...east wind 15 to 20 knots increasing to up to 30 knots
by midnight. gale force gusts up to 43 knots. cloudy. patchy fog
through late evening. a chance of snow through late evening, then
snow by midnight. waves calm to 1 foot. 
.wednesday...east gales to 35 knots diminishing to up to 30 knots
in the afternoon. storm force gusts up to 50 knots. snow possibly
mixed with freezing rain. waves calm to 1 foot. 
.wednesday night...east wind up to 30 knots with gale force gusts
up to 43 knots. cloudy with a chance of snow showers. waves calm
to 1 foot. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 171002
nshmqt
expires:202602172100;;777774

nearshore marine forecast
national weather service marquette mi
501 am est tue feb 17 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.


lsz247-172100-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
501 am est tue feb 17 2026

...gale warning in effect from late tonight through late
wednesday night...

.early this morning...west wind less than 10 knots. clear. patchy
fog. waves calm to 1 foot. 
.today...northeast wind less than 10 knots veering east 5 to
15 knots by late morning, then increasing to 15 to 20 knots late.
mostly sunny. patchy fog by late morning. waves calm to 1 foot. 
.tonight...east wind 15 to 20 knots increasing to up to 30 knots
by midnight. gale force gusts up to 41 knots. cloudy. patchy fog
through late evening. a chance of snow through late evening, then
snow by midnight. waves calm to 1 foot. 
.wednesday...east gales to 35 knots diminishing to up to 30 knots
in the afternoon. gale force gusts up to 46 knots. snow possibly
mixed with freezing rain in the morning, then snow in the
afternoon. waves calm to 1 foot. 
.wednesday night...east wind up to 30 knots with gale force gusts
up to 39 knots. cloudy with a chance of snow showers. waves calm
to 1 foot. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 171002
nshmqt
expires:202602172100;;777775

nearshore marine forecast
national weather service marquette mi
501 am est tue feb 17 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.


lsz248-172100-
huron islands to marquette mi-
501 am est tue feb 17 2026

...gale warning in effect from late tonight through late
wednesday night...

.early this morning...west wind less than 10 knots. clear. patchy
fog. waves calm to 1 foot. 
.today...northwest wind less than 10 knots veering northeast by
late morning, then veering east 5 to 15 knots late. mostly sunny.
patchy fog by late morning. waves calm to 1 foot. 
.tonight...east wind 10 to 20 knots increasing to up to 30 knots
by midnight. gale force gusts up to 41 knots. cloudy. patchy fog
through late evening. a chance of snow through midnight, then
snow late. waves building to 1 to 2 feet. 
.wednesday...east gales to 35 knots diminishing to up to 30 knots
in the afternoon. gale force gusts up to 46 knots. snow possibly
mixed with freezing rain. waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet. 
.wednesday night...east wind up to 30 knots with gale force gusts
up to 39 knots. cloudy with a chance of snow showers. waves 1 to
2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 171002
nshmqt
expires:202602172100;;777776

nearshore marine forecast
national weather service marquette mi
501 am est tue feb 17 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.


lsz249-172100-
marquette to munising mi-
501 am est tue feb 17 2026

...gale warning in effect from late tonight through late
wednesday night...

.early this morning...variable wind less than 10 knots. mostly
clear. areas of dense freezing fog and patchy fog. waves calm to
1 foot. 
.today...variable wind less than 10 knots becoming northeast 5 to
15 knots by late morning. mostly sunny. areas of dense fog
through mid morning. patchy fog by late morning. waves calm to
1 foot. 
.tonight...east wind 10 to 20 knots increasing to up to 30 knots
late. cloudy. patchy fog through late evening. a chance of snow
through midnight, then snow late. waves calm to 1 foot. 
.wednesday...east wind up to 30 knots with gale force gusts up to
38 knots. snow possibly mixed with sleet in the morning, then
snow in the afternoon. waves calm to 1 foot. 
.wednesday night...southeast wind 15 to 20 knots with gusts up to
28 knots. cloudy. snow showers likely in the evening, then a
chance of snow showers after midnight. waves calm to 1 foot. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 171002
nshmqt
expires:202602172100;;777777

nearshore marine forecast
national weather service marquette mi
501 am est tue feb 17 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.


lsz250-172100-
munising to grand marais mi-
501 am est tue feb 17 2026

...gale warning in effect from late tonight through late
wednesday night...

.early this morning...west wind less than 10 knots. partly
cloudy. areas of dense freezing fog and patchy dense fog. waves
calm to 1 foot. 
.today...variable wind less than 10 knots becoming northeast less
than 10 knots by late morning, then veering east 5 to 15 knots
late. mostly sunny. areas of dense freezing fog through mid
morning. patchy fog by late morning. waves calm to 1 foot. 
.tonight...east wind 15 to 20 knots with gale force gusts up to
37 knots increasing to up to 30 knots with gale force gusts up to
37 knots late. cloudy. patchy fog through late evening. a slight
chance of snow through late evening, then snow by midnight. waves
building to 2 to 4 feet. 
.wednesday...east wind up to 30 knots with gale force gusts up to
42 knots. snow possibly mixed with freezing rain and sleet in the
morning, then snow possibly mixed with freezing rain in the
afternoon. waves building to 3 to 5 feet occasionally to 7 feet. 
.wednesday night...east wind 20 to 25 knots with gale force gusts
up to 36 knots. cloudy. snow showers likely in the evening, then
a chance of snow showers after midnight. waves subsiding to 1 to
2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 171002
nshmqt
expires:202602172100;;777778

nearshore marine forecast
national weather service marquette mi
501 am est tue feb 17 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.


lsz251-172100-
grand marais to whitefish point mi-
501 am est tue feb 17 2026

...gale warning in effect from wednesday morning through
wednesday evening...

.early this morning...west wind less than 10 knots. partly
cloudy. patchy fog. waves calm to 1 foot. 
.today...southwest wind less than 10 knots veering northeast
late. partly cloudy. areas of dense freezing fog and dense fog
through mid morning, then patchy fog by late morning. waves calm
to 1 foot. 
.tonight...east wind 10 to 20 knots increasing to up to 30 knots
late. mostly cloudy. patchy fog through late evening. a chance of
snow by midnight. snow likely late. waves building to 3 to 5 feet
occasionally to 7 feet. 
.wednesday...east wind up to 30 knots with gale force gusts up to
42 knots. snow possibly mixed with sleet in the morning, then
snow possibly mixed with freezing rain in the afternoon. waves
building to 3 to 6 feet occasionally to 8 feet, then subsiding to
3 to 5 feet occasionally to 7 feet. 
.wednesday night...east wind up to 30 knots. cloudy. a chance of
snow showers in the evening, then a slight chance of snow showers
after midnight. waves subsiding to 2 to 3 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 171002
nshmqt
expires:202602172100;;777770

nearshore marine forecast
national weather service marquette mi
501 am est tue feb 17 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.


lmz248-250-172100-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
501 am est tue feb 17 2026

...gale warning in effect from late tonight through wednesday
afternoon...

.early this morning...variable wind less than 10 knots. partly
cloudy. patchy fog. waves calm to 1 foot. 
.today...east wind less than 10 knots backing northeast 10 to
20 knots late. partly cloudy. waves building to 2 to 3 feet. 
.tonight...east wind up to 30 knots with gale force gusts up to
40 knots. patchy fog through late evening. a slight chance of
sleet in the evening. snow possibly mixed with rain through the
night. sleet after midnight. waves building to 7 to 10 feet
occasionally to 13 feet. 
.wednesday...east wind up to 30 knots with gale force gusts up to
42 knots. snow possibly mixed with rain, freezing rain and sleet
in the morning, then snow likely possibly mixed with rain and
freezing rain in the afternoon. waves building to 8 to 11 feet
occasionally to 14 feet, then subsiding to 5 to 8 feet
occasionally to 10 feet. 
.wednesday night...east wind 20 to 25 knots. cloudy. a chance of
snow showers possibly mixed with rain showers in the evening,
then a slight chance of snow showers after midnight. waves
subsiding to 3 to 5 feet occasionally to 7 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 171002
nshmqt
expires:202602172100;;777771

nearshore marine forecast
national weather service marquette mi
501 am est tue feb 17 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.


lsz242-243-172100-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 am est tue feb 17 2026

...gale warning in effect from late tonight through late
wednesday night...

.early this morning...variable wind less than 10 knots. mostly
clear. areas of dense fog and dense freezing fog. waves calm to
1 foot. 
.today...northeast wind 5 to 15 knots veering east 10 to 20 knots
late. mostly sunny. waves building to 2 to 3 feet. 
.tonight...east wind 15 to 25 knots increasing to up to 30 knots
late. gale force gusts up to 39 knots. freezing rain likely
possibly mixed with snow through late evening, then snow by
midnight. waves building to 9 to 12 feet occasionally to 15 feet.
.wednesday...east wind up to 30 knots with gale force gusts up to
44 knots. snow possibly mixed with freezing rain in the morning,
then snow possibly mixed with rain and freezing rain in the
afternoon. waves building to 12 to 17 feet occasionally to
21 feet, then subsiding to 10 to 14 feet occasionally to 18 feet.
.wednesday night...east wind up to 30 knots with gale force gusts
up to 39 knots. cloudy with a chance of snow showers. waves
subsiding to 5 to 8 feet occasionally to 10 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 171002
nshmqt
expires:202602172100;;777772

nearshore marine forecast
national weather service marquette mi
501 am est tue feb 17 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.


lsz244-245-172100-
eagle river to manitou island mi-
manitou island to point isabelle mi-
501 am est tue feb 17 2026

...gale warning in effect from late tonight through late
wednesday night...

.early this morning...northwest wind less than 10 knots. clear.
patchy fog. waves calm to 1 foot. 
.today...north wind less than 10 knots veering northeast 10 to
15 knots by late morning, then veering east 10 to 20 knots late.
mostly sunny. waves building to 2 to 3 feet. 
.tonight...east wind 15 to 25 knots increasing to up to 30 knots
by midnight. gale force gusts up to 43 knots. mostly cloudy. a
slight chance of snow through late evening, then snow likely by
midnight. freezing spray late. waves building to 11 to 15 feet
occasionally to 19 feet. 
.wednesday...east gales to 40 knots with storm force gusts up to
51 knots. snow in the morning, then snow possibly mixed with
freezing rain in the afternoon. freezing spray through the day.
waves building to 15 to 20 feet occasionally to 25 feet, then
subsiding to 12 to 17 feet occasionally to 21 feet. 
.wednesday night...east wind up to 30 knots with gale force gusts
up to 45 knots. cloudy with a chance of snow showers. freezing
spray. waves subsiding to 8 to 11 feet occasionally to 14 feet. 

note: wave height forecasts are for ice free areas.

$$