fzus51 kbuf 211503
nshbuf
expires:202602212200;;017436

nearshore marine forecast
national weather service buffalo ny
1003 am est sat feb 21 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.


loz045-212200-
mexico bay to the saint lawrence river along lake ontario-
1003 am est sat feb 21 2026

.rest of today...north winds 5 to 10 knots becoming northeast.
cloudy. waves in ice free areas 1 to 3 feet. 
.tonight...northeast winds 10 knots or less becoming east. a
chance of snow showers overnight. waves 1 foot or less. 
.sunday...east winds 5 to 10 knots. snow likely. waves 1 foot or
less. 
.sunday night...east winds 5 to 15 knots becoming northeast. snow
likely. waves 1 foot or less. 
.monday...north winds 15 to 20 knots becoming northwest. a chance
of snow showers. waves 1 to 3 feet. 
.tuesday...northwest winds 5 to 15 knots becoming southeast. a
chance of snow showers. waves 1 to 3 feet. 
.wednesday...southeast winds 10 to 15 knots becoming southwest
and increasing to 15 to 25 knots. snow showers likely during the
day, then snow and rain showers likely wednesday night. waves
1 to 3 feet building to 3 to 6 feet. waves occasionally around
7 feet. 

wave heights are for ice free areas.

$$

fzus51 kbuf 211503
nshbuf
expires:202602212200;;017431

nearshore marine forecast
national weather service buffalo ny
1003 am est sat feb 21 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.


lez020-212200-
upper niagara river and buffalo harbor-
1003 am est sat feb 21 2026

.rest of today...southwest winds 10 to 15 knots. snow, then a
chance of snow showers late. 
.tonight...southwest winds 10 knots or less becoming south. a
chance of snow showers. 
.sunday...south winds less than 10 knots becoming north. snow.
.sunday night...north winds 10 knots or less. snow.
.monday...north winds 5 to 15 knots becoming northwest. snow
showers. 
.tuesday...west winds 10 knots or less becoming south. a chance
of snow showers. 
.wednesday...south winds 5 to 15 knots becoming southwest. snow
and rain showers likely. 

the water temperature off buffalo is 32 degrees.

$$

fzus51 kbuf 211503
nshbuf
expires:202602212200;;017433

nearshore marine forecast
national weather service buffalo ny
1003 am est sat feb 21 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.


lez040-041-212200-
buffalo to ripley along lake erie-
1003 am est sat feb 21 2026

.rest of today...southwest winds 15 to 20 knots. snow late this
morning, then a chance of snow showers this afternoon. the lake
is mostly ice covered.
.tonight...southwest winds 5 to 15 knots diminishing to less than
10 knots. a chance of snow showers overnight. 
.sunday...southwest winds 10 knots or less becoming west. snow.
.sunday night...northwest winds 10 knots or less becoming north.
snow.
.monday...north winds 10 to 15 knots becoming northwest. snow
showers. 
.tuesday...west winds 5 to 15 knots becoming south. a chance of
snow showers. 
.wednesday...south winds 15 to 20 knots becoming southwest. snow
and rain showers likely during the day, then rain showers, snow
showers and freezing rain likely wednesday night. 

waves omitted due to the lake being mostly ice covered.

$$

fzus51 kbuf 211503
nshbuf
expires:202602212200;;017434

nearshore marine forecast
national weather service buffalo ny
1003 am est sat feb 21 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.


loz042-212200-
niagara river to hamlin beach along lake ontario-
1003 am est sat feb 21 2026

.rest of today...southwest winds 10 to 15 knots becoming
southeast. snow. waves 1 to 3 feet. 
.tonight...southeast winds 5 to 15 knots. snow showers likely in
the evening, then a chance of snow showers overnight. waves 1 to
2 feet. 
.sunday...southeast winds 5 to 10 knots becoming northeast. snow.
waves 1 to 2 feet. 
.sunday night...northeast winds 5 to 15 knots. snow. waves 1 to
3 feet. 
.monday...north winds 15 to 25 knots becoming northwest 15 to
20 knots. snow showers likely. waves 2 to 4 feet building to 4 to
7 feet, then subsiding to 3 to 6 feet. waves occasionally around
9 feet. 
.tuesday...northwest winds 15 to 20 knots becoming south 5 to
15 knots. a chance of snow showers. waves 3 to 5 feet subsiding
to 2 feet or less. waves occasionally around 6 feet. 
.wednesday...south winds 15 to 20 knots becoming west. snow and
rain showers likely. waves 2 feet or less building to 3 to
5 feet. waves occasionally around 6 feet. 

$$

fzus51 kbuf 211503
nshbuf
expires:202602212200;;017435

nearshore marine forecast
national weather service buffalo ny
1003 am est sat feb 21 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.


loz043-044-212200-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
1003 am est sat feb 21 2026

.rest of today...northeast winds 5 to 15 knots. snow. waves 1 to
3 feet. 
.tonight...northeast winds 5 to 15 knots becoming southeast. snow
showers likely in the evening, then a chance of snow showers
overnight. waves 2 feet or less. 
.sunday...southeast winds 5 to 10 knots becoming east. snow
likely. waves 1 foot or less. 
.sunday night...east winds 5 to 15 knots becoming northeast. snow
likely. waves 1 to 3 feet. 
.monday...north winds 15 to 25 knots becoming northwest. snow
showers likely. waves 3 to 6 feet. waves occasionally around
7 feet. 
.tuesday...northwest winds 15 to 20 knots becoming south 10 to
15 knots. snow showers likely during the day, then a chance of
snow showers tuesday night. waves 3 to 6 feet subsiding to 1 to
3 feet. waves occasionally around 7 feet. 
.wednesday...south winds 10 to 15 knots becoming southwest 15 to
20 knots. snow and rain showers likely. waves 2 feet or less
building to 3 to 5 feet. waves occasionally around 6 feet. 

the water temperature off rochester is 36 degrees.

$$

fzus51 kcle 211459
nshcle
expires:202602212115;;017095

nearshore marine forecast
national weather service cleveland oh
959 am est sat feb 21 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.


lez147>149-212115-
willowick to geneva-on-the lake oh-geneva-on-the-
lake to conneaut oh-conneaut oh to ripley ny-
959 am est sat feb 21 2026

.rest of today...southwest winds 15 to 20 knots becoming west. a
slight chance of snow late this morning. the lake is mostly ice
covered.
.tonight...southwest winds 5 to 10 knots. a chance of snow
overnight. 
.sunday...southwest winds 5 to 15 knots becoming west. snow
likely. 
.sunday night...northwest winds 10 to 15 knots increasing to
15 to 20 knots. snow.

waves omitted due to the lake being mostly ice covered.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 38 degrees, off cleveland 34
degrees, and off erie 32 degrees.

$$

fzus51 kcle 211459
nshcle
expires:202602212115;;017093

nearshore marine forecast
national weather service cleveland oh
959 am est sat feb 21 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.


lez142-143-212115-
maumee bay to reno beach oh-reno beach to the islands oh-
959 am est sat feb 21 2026

.rest of today...west winds 5 to 15 knots. partly sunny. the lake
is mostly ice covered.
.tonight...west winds 5 to 10 knots. a slight chance of snow in
the evening, then a chance of snow overnight. 
.sunday...west winds 5 to 15 knots becoming northwest. snow.
.sunday night...northwest winds 10 to 15 knots increasing to
15 to 20 knots. snow.

waves omitted due to the lake being mostly ice covered.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 38 degrees, off cleveland 34
degrees, and off erie 32 degrees.

$$

fzus51 kcle 211459
nshcle
expires:202602212115;;017094

nearshore marine forecast
national weather service cleveland oh
959 am est sat feb 21 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.


lez144>146-212115-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-
959 am est sat feb 21 2026

.rest of today...west winds 15 to 20 knots diminishing to 10 to
15 knots. partly sunny. waves in ice free areas 1 to 3 feet. 
.tonight...west winds 5 to 10 knots. a chance of snow in the
evening, then snow likely overnight. waves 2 feet or less. 
.sunday...west winds 5 to 15 knots becoming northwest. snow.
waves 2 feet or less. 
.sunday night...northwest winds 15 to 20 knots. snow. waves 1 to
3 feet building to 2 to 4 feet. 

wave heights are for ice free areas.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 38 degrees, off cleveland 34
degrees, and off erie 32 degrees.

$$

fzus53 kdlh 211846
nshdlh
expires:202602212300;;026630

nearshore marine forecast
national weather service duluth mn
1246 pm cst sat feb 21 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.


lsz148-212300-
oak point to saxon harbor wi-
1246 pm cst sat feb 21 2026

...small craft advisory in effect from 7 pm cst this evening
through late sunday night...

.rest of today...northwest wind 5 to 10 knots. chance of
flurries. waves 1 to 2 feet. 
.tonight...northwest wind 15 to 20 knots. chance of flurries in
the evening, then chance of snow after midnight. waves 1 to
3 feet. 
.sunday...northwest wind 15 to 20 knots with gusts to around
25 knots. chance of snow. waves 2 to 4 feet. 
.sunday night...north wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots after midnight. slight chance of snow in
the evening, then chance of snow after midnight. waves 3 to
5 feet. 

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

$$

fzus53 kdlh 211846
nshdlh
expires:202602212300;;026626

nearshore marine forecast
national weather service duluth mn
1246 pm cst sat feb 21 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.


lsz144-212300-
two harbors to duluth mn-
1246 pm cst sat feb 21 2026

...small craft advisory in effect from 7 pm cst this evening
through sunday evening...

.rest of today...northwest wind 10 to 15 knots. gusts up to
20 knots early in the afternoon. chance of flurries early in the
afternoon. waves 1 foot or less. 
.tonight...northwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots after midnight. chance of flurries after
midnight. waves 1 to 2 feet. 
.sunday...northwest wind 15 to 20 knots. gusts up to 25 knots in
the morning then 25 knots late in the afternoon. chance of
flurries. waves 1 to 2 feet. 
.sunday night...north wind 10 to 15 knots. gusts up to 25 knots.
partly cloudy. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 211846
nshdlh
expires:202602212300;;026625

nearshore marine forecast
national weather service duluth mn
1246 pm cst sat feb 21 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.


lsz143-212300-
silver bay harbor to two harbors mn-
1246 pm cst sat feb 21 2026

...small craft advisory in effect from 7 pm cst this evening
through sunday evening...

.rest of today...northwest wind 10 to 15 knots. chance of
flurries early in the afternoon. waves 1 to 2 feet. 
.tonight...northwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late evening and overnight. chance
of flurries through the night. waves 1 to 2 feet. 
.sunday...north wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots early in the afternoon, then increasing to
25 knots late in the afternoon. chance of flurries. waves 1 to
2 feet. 
.sunday night...north wind 10 to 15 knots. gusts up to 25 knots.
partly cloudy. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 211846
nshdlh
expires:202602212300;;026624

nearshore marine forecast
national weather service duluth mn
1246 pm cst sat feb 21 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.


lsz142-212300-
taconite harbor to silver bay harbor mn-
1246 pm cst sat feb 21 2026

...small craft advisory in effect from 7 pm cst this evening
through sunday evening...

.rest of today...northwest wind 10 to 15 knots. gusts up to
20 knots late. chance of flurries through the day. waves 1 to
2 feet. 
.tonight...northwest wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots after midnight. chance of flurries through
the night. waves 1 to 2 feet. 
.sunday...north wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots in the afternoon. chance of flurries.
waves 1 to 2 feet. 
.sunday night...north wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots after midnight. partly cloudy. waves 1 to
2 feet. 

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

$$

fzus53 kdlh 211846
nshdlh
expires:202602212300;;026622

nearshore marine forecast
national weather service duluth mn
1246 pm cst sat feb 21 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.


lsz140-212300-
grand portage to grand marais mn-
1246 pm cst sat feb 21 2026

...small craft advisory in effect from 7 pm cst this evening
through monday morning...

.rest of today...north wind 5 to 10 knots. gusts up to 20 knots
late. chance of flurries. waves 1 foot or less. 
.tonight...north wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots in the late evening and overnight. chance
of flurries. waves 1 to 2 feet. 
.sunday...north wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots late in the afternoon. chance of flurries.
waves 1 to 2 feet. 
.sunday night...north wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots after midnight. partly cloudy. waves 1 to
2 feet. 

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

$$

fzus53 kdlh 211846
nshdlh
expires:202602212300;;026623

nearshore marine forecast
national weather service duluth mn
1246 pm cst sat feb 21 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.


lsz141-212300-
grand marais to taconite harbor mn-
1246 pm cst sat feb 21 2026

...small craft advisory in effect from 7 pm cst this evening
through sunday evening...

.rest of today...northwest wind 10 to 15 knots. gusts up to
20 knots late. chance of flurries. waves 1 to 2 feet. 
.tonight...northwest wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots after midnight. chance of flurries. waves
1 to 2 feet. 
.sunday...north wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots in the afternoon. chance of flurries in
the morning, then slight chance of snow in the afternoon. waves
1 to 2 feet. 
.sunday night...north wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots after midnight. partly cloudy. waves 1 to
2 feet. 

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

$$

fzus53 kdlh 211846
nshdlh
expires:202602212300;;026628

nearshore marine forecast
national weather service duluth mn
1246 pm cst sat feb 21 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.


lsz146-212300-
port wing to sand island wi-
1246 pm cst sat feb 21 2026

...small craft advisory in effect from 7 pm cst this evening
through sunday evening...

.rest of today...northwest wind 10 to 15 knots. gusts up to
20 knots late. chance of flurries. waves 1 to 2 feet. 
.tonight...northwest wind 15 to 20 knots. gusts up to 25 knots
early in the morning. chance of flurries. waves 1 to 3 feet. 
.sunday...north wind 15 to 20 knots with gusts to around
25 knots. chance of flurries. waves 2 to 4 feet. 
.sunday night...north wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots after midnight. mostly cloudy. waves 2 to
4 feet subsiding to 1 to 3 feet early in the morning. 

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

$$

fzus53 kdlh 211846
nshdlh
expires:202602212300;;026627

nearshore marine forecast
national weather service duluth mn
1246 pm cst sat feb 21 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.


lsz145-212300-
duluth mn to port wing wi-
1246 pm cst sat feb 21 2026

...small craft advisory in effect from 7 pm cst this evening
through sunday evening...

.rest of today...northwest wind 10 knots rising to 10 to 15 knots
with gusts to around 20 knots late. chance of flurries early in
the afternoon. waves 1 to 2 feet. 
.tonight...northwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots after midnight. chance of flurries through
the night. waves 1 to 3 feet. 
.sunday...northwest wind 15 to 20 knots with gusts to around
25 knots. chance of flurries through the day. waves 1 to 3 feet. 
.sunday night...north wind 15 to 20 knots. gusts up to 25 knots.
mostly cloudy in the evening then becoming partly cloudy. waves
1 to 3 feet subsiding to 1 to 2 feet after midnight. 

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

$$

fzus53 kdtx 211443
nshdtx
expires:202602212245;;016677

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
943 am est sat feb 21 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.


lhz443-212245-
port sanilac to port huron mi-
943 am est sat feb 21 2026

.rest of today...west winds 15 to 20 knots becoming northwest
10 to 15 knots in the afternoon. mostly cloudy. waves 1 to
3 feet. 
.tonight...northwest winds 5 to 10 knots. mostly cloudy. a slight
chance of light snow until early morning, then a chance of light
snow after midnight. waves 2 feet or less. 
.sunday...northwest winds 5 to 10 knots becoming north 15 to
20 knots. mostly cloudy. light snow likely until late afternoon,
then a chance of light snow early in the afternoon. waves 1 to
3 feet. 
.sunday night...north winds 15 to 20 knots becoming northwest 20 to
25 knots with gusts to 30 knots in the late evening and overnight.
mostly cloudy with a chance of light snow. waves 3 to 5 feet building
to 5 to 7 feet after midnight. waves occasionally around 10 feet. a
small craft advisory may be needed.

wave heights are for ice free areas.

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

$$

fzus53 kdtx 211443
nshdtx
expires:202602212245;;016674

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
943 am est sat feb 21 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.


lhz421-212245-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
943 am est sat feb 21 2026

.rest of today...northwest winds 10 to 15 knots veering to the
northeast late in the afternoon. mostly cloudy with a slight
chance of light snow. waves nearly calm. 
.tonight...north winds 5 to 10 knots. mostly cloudy. a chance of
light snow early in the evening, then a slight chance of light
snow in the late evening and early morning. a chance of light
snow after midnight. waves nearly calm. 
.sunday...north winds 10 to 15 knots increasing to 15 to 20 knots
in the late morning and afternoon. mostly cloudy with a chance of
light snow. waves nearly calm. 
.sunday night...north winds 20 to 25 knots increasing to 30 knots
with gusts to 35 knot gales in the late evening and overnight. mostly
cloudy. a chance of light snow until early morning. waves nearly
calm. a gale warning may be needed.

wave heights are for ice free areas.

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

$$

fzus53 kdtx 211443
nshdtx
expires:202602212245;;016673

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
943 am est sat feb 21 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.


lhz422-212245-
inner saginaw bay sw of point au gres to bay port mi-
943 am est sat feb 21 2026

.rest of today...northwest winds 10 to 15 knots diminishing to
5 to 10 knots late in the afternoon. mostly cloudy. a slight
chance of light snow late in the morning. 
.tonight...north winds 5 to 10 knots. mostly cloudy. a chance of
light snow early in the evening, then a slight chance of light
snow in the late evening and early morning. a chance of light
snow after midnight. 
.sunday...north winds 10 to 15 knots increasing to 15 to 20 knots
early in the afternoon. mostly cloudy with a chance of light
snow. 
.sunday night...north winds 20 to 25 knots becoming northwest to 30
knots with gusts to 35 knot gales in the late evening and overnight.
mostly cloudy. a chance of light snow until early morning. a gale
warning may be needed.

waves omitted due to ice coverage.

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

$$

fzus53 kdtx 211443
nshdtx
expires:202602212245;;016675

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
943 am est sat feb 21 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.


lhz441-212245-
port austin to harbor beach mi-
943 am est sat feb 21 2026

.rest of today...northwest winds 10 to 15 knots. mostly cloudy
with a slight chance of light snow. waves 2 feet or less. 
.tonight...north winds 5 to 10 knots. mostly cloudy. a chance of
light snow early in the evening. a slight chance of light snow in
the late evening and early morning, then a chance of light snow
after midnight. waves 2 feet or less. 
.sunday...north winds 10 to 15 knots increasing to 15 to 20 knots
early in the afternoon. mostly cloudy with a chance of light
snow. waves 2 feet or less. 
.sunday night...north winds 20 to 25 knots with gusts to 30 knots
increasing to 30 knots with gusts to 35 knot gales after midnight.
mostly cloudy with a chance of light snow. waves 2 feet or less. a
gale warning may be needed.

wave heights are for ice free areas.

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

$$

fzus53 kdtx 211443
nshdtx
expires:202602212245;;016676

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
943 am est sat feb 21 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.


lhz442-212245-
harbor beach to port sanilac mi-
943 am est sat feb 21 2026

.rest of today...northwest winds 10 to 15 knots diminishing to
5 to 10 knots late in the afternoon. mostly cloudy. a slight
chance of light snow late in the morning. 
.tonight...northwest winds 5 to 10 knots. mostly cloudy. a slight
chance of light snow early in the evening, then a chance of light
snow in the late evening and overnight. 
.sunday...north winds 5 to 10 knots increasing to 15 to 20 knots.
mostly cloudy with a chance of light snow. 
.sunday night...north winds 15 to 20 knots increasing to 20 to 25
knots with gusts to 30 knots after midnight. mostly cloudy with a
chance of light snow. a small craft advisory may be needed.

waves omitted due to ice coverage.

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

$$

fzus53 kdtx 211443
nshdtx
expires:202602212245;;016678

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
943 am est sat feb 21 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.


lez444-212245-
michigan waters of lake erie from detroit river to north cape mi-
943 am est sat feb 21 2026

.rest of today...west winds 10 to 15 knots. mostly cloudy. 
.tonight...west winds 5 to 10 knots. mostly cloudy. a slight
chance of light snow in the late evening and overnight. 
.sunday...west winds 5 to 10 knots becoming northwest 10 to
15 knots in the late morning and afternoon. light snow until late
afternoon, then light snow likely early in the afternoon. 
.sunday night...northwest winds 10 to 15 knots increasing to
15 to 20 knots in the late evening and overnight. mostly cloudy.
light snow likely early in the evening, then a chance of light
snow in the late evening and early morning. 

waves omitted due to ice coverage.

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

the water temperature at belle isle is 33 degrees.

$$

fzus53 kgrb 211802
nshgrb
expires:202602212300;;023770

nearshore marine forecast
national weather service green bay wi
1202 pm cst sat feb 21 2026

for waters within five nautical miles of shore on lake michigan


lmz541-212300-
rock island passage to sturgeon bay wi-
1202 pm cst sat feb 21 2026

.this afternoon...nw wind 10 to 15 kts. waves 2 ft or less. a
chance of light snow. 
.tonight...nw wind 10 to 15 kts increasing to 15 to 25 kts in the
late evening and overnight. waves 1 to 3 ft. a chance of light
snow. a small craft advisory may be needed. 
.sunday...nw wind to 30 kts. waves 2 to 4 ft building to 3 to
5 ft in the afternoon. a chance of light snow in the morning,
then a chance of flurries in the afternoon. 
.sunday night...n wind to 30 kts with gale force gusts to around
35 kts. waves 4 to 7 ft. heavy freezing spray after midnight.  

$$

fzus53 kgrb 211802
nshgrb
expires:202602212300;;023771

nearshore marine forecast
national weather service green bay wi
1202 pm cst sat feb 21 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-212300-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1202 pm cst sat feb 21 2026

.this afternoon...nw wind 10 to 15 kts. waves 2 ft or less. a
chance of flurries. 
.tonight...nw wind 10 to 15 kts increasing to 15 to 25 kts in the
late evening and overnight. waves 1 to 3 ft building to 2 to 4 ft
after midnight. a chance of light snow. 
.sunday...nw wind to 30 kts. waves 3 to 5 ft. a chance of light
snow in the morning, then a chance of flurries in the afternoon. 
.sunday night...n wind to 30 kts increasing to gales to 35 kts in
the late evening and overnight. waves 4 to 7 ft. heavy freezing
spray. a gale warning may be needed.  

$$

fzus53 klot 211501
nshlot
expires:202602212230;;017237

nearshore marine forecast
national weather service chicago/romeoville il
901 am cst sat feb 21 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz740>742-212230-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
901 am cst sat feb 21 2026

...small craft advisory in effect from late tonight through late
monday night...

.rest of today...northwest winds 10 to 15 kt. a chance of
flurries in the afternoon. waves 1 to 2 ft. 
.tonight...northwest winds 15 to 20 kt increasing to 20 to 25 kt.
chance of snow. waves 2 to 4 ft building to 3 to 5 ft. 
.sunday...northwest winds 20 to 25 kt increasing to 30 kt. chance
of snow in the morning, then slight chance of snow in the
afternoon. waves 4 to 7 ft occasionally to 9 ft. 
.sunday night...northwest winds to 30 kt. chance of snow. waves
6 to 9 ft occasionally to 12 ft building to 7 to 10 ft
occasionally to 13 ft.  

wave heights are for ice free areas.

$$

fzus53 klot 211501
nshlot
expires:202602212230;;017239

nearshore marine forecast
national weather service chicago/romeoville il
901 am cst sat feb 21 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz744-745-212230-
gary to burns harbor in-burns harbor to michigan city in-
901 am cst sat feb 21 2026

...small craft advisory in effect from late tonight through
sunday morning...
...gale watch in effect from sunday afternoon through monday
afternoon...

.rest of today...west winds 10 to 15 kt. a chance of flurries in
the afternoon. waves 2 to 4 ft subsiding to 1 to 3 ft. 
.tonight...northwest winds 15 to 20 kt increasing to 20 to 25 kt.
chance of snow in the evening, then snow likely overnight. waves
2 to 4 ft building to 4 to 6 ft occasionally to 8 ft. 
.sunday...northwest winds to 30 kt increasing to 35 kt gales late.
chance of snow. waves 5 to 8 ft occasionally to 10 ft building to
7 to 10 ft occasionally to 13 ft. 
.sunday night...northwest gales to 35 kt. snow likely. waves 8 to
12 ft occasionally to 16 ft building to 10 to 14 ft occasionally
to 18 ft.  

wave heights are for ice free areas.

$$

fzus53 klot 211501
nshlot
expires:202602212230;;017238

nearshore marine forecast
national weather service chicago/romeoville il
901 am cst sat feb 21 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz743-212230-
calumet harbor il to gary in-
901 am cst sat feb 21 2026

...small craft advisory in effect from late tonight through late
monday night...

.rest of today...west winds 10 to 15 kt. a chance of flurries in
the afternoon. waves 1 to 2 ft. 
.tonight...northwest winds 15 to 20 kt increasing to 20 to 25 kt
late. chance of snow in the evening, then snow likely overnight. 
waves 2 to 4 ft building to 3 to 5 ft. 
.sunday...northwest winds 20 to 25 kt increasing to 30 kt in the
afternoon. chance of snow. waves 4 to 7 ft occasionally to 9 ft 
building to 5 to 8 ft occasionally to 10 ft. 
.sunday night...northwest winds to 30 kt. chance of snow. waves
6 to 9 ft occasionally to 12 ft building to 8 to 11 ft
occasionally to 14 ft.  

wave heights are for ice free areas.

$$

fzus53 kmkx 211712
nshmkx
expires:202602212300;;021775

nearshore marine forecast
national weather service milwaukee/sullivan wi
1111 am cst sat feb 21 2026

for waters within five nautical miles of shore on lake michigan


lmz645-212300-
north point light to wind point wi-
1111 am cst sat feb 21 2026

...small craft advisory in effect from late tonight through
monday afternoon...

.rest of today...west wind 10 to 15 knots veering northwest late
in the afternoon. mostly cloudy. waves 1 to 2 feet. 
.tonight...northwest wind 15 to 20 knots becoming 15 to 25 knots
early in the morning. slight chance of snow through the night.
waves 1 to 2 feet building to 3 to 4 feet in the late evening and
overnight. 
.sunday...northwest wind 15 to 25 knots. freezing spray in the
morning. slight chance of snow in the morning, then chance of
flurries in the afternoon. waves 4 to 6 feet. 
.sunday night...northwest wind up to 30 knots veering north in
the late evening and overnight. gusts up to 35 knots. freezing
spray. slight chance of snow. waves 5 to 7 feet building to 7 to
9 feet. 

wave heights are for ice free areas.

$$

fzus53 kmkx 211712
nshmkx
expires:202602212300;;021776

nearshore marine forecast
national weather service milwaukee/sullivan wi
1111 am cst sat feb 21 2026

for waters within five nautical miles of shore on lake michigan


lmz646-212300-
wind point wi to winthrop harbor il-
1111 am cst sat feb 21 2026

...small craft advisory in effect from late tonight through
monday afternoon...

.rest of today...west wind 10 to 15 knots veering northwest late
in the afternoon. mostly cloudy. waves around 1 foot. 
.tonight...northwest wind 15 to 20 knots becoming 15 to 25 knots
early in the morning. slight chance of snow through the night.
waves 1 to 2 feet building to 3 to 4 feet after midnight. 
.sunday...northwest wind 15 to 25 knots. slight chance of snow in
the morning, then chance of flurries in the afternoon. waves 3 to
4 feet building to 3 to 5 feet in the late morning and afternoon.
.sunday night...northwest wind up to 30 knots veering north in
the late evening and overnight. slight chance of snow through the
night. freezing spray after midnight. waves 4 to 6 feet building
to 7 to 9 feet. 

wave heights are for ice free areas.

$$

fzus53 kmkx 211712
nshmkx
expires:202602212300;;021773

nearshore marine forecast
national weather service milwaukee/sullivan wi
1111 am cst sat feb 21 2026

for waters within five nautical miles of shore on lake michigan


lmz643-212300-
sheboygan to port washington wi-
1111 am cst sat feb 21 2026

...small craft advisory in effect from late tonight through
monday afternoon...

.rest of today...northwest wind 10 to 15 knots. mostly cloudy.
waves around 1 foot. 
.tonight...northwest wind 15 to 20 knots becoming 15 to 25 knots
early in the morning. slight chance of snow through around
midnight, then chance of snow after midnight. waves 1 to 2 feet
building to 2 to 4 feet after midnight. 
.sunday...northwest wind 15 to 25 knots. gusts up to 30 knots.
slight chance of snow in the morning, then chance of flurries in
the afternoon. waves 3 to 4 feet building to 3 to 5 feet in the
late morning and afternoon. 
.sunday night...northwest wind up to 30 knots veering north in
the late evening and overnight. gusts up to 35 knots. heavy
freezing spray through the night. slight chance of snow through
the night. waves 4 to 6 feet building to 6 to 8 feet. 

wave heights are for ice free areas.

$$

fzus53 kmkx 211712
nshmkx
expires:202602212300;;021774

nearshore marine forecast
national weather service milwaukee/sullivan wi
1111 am cst sat feb 21 2026

for waters within five nautical miles of shore on lake michigan


lmz644-212300-
port washington to north point light wi-
1111 am cst sat feb 21 2026

...small craft advisory in effect from late tonight through
monday afternoon...

.rest of today...northwest wind 10 to 15 knots. mostly cloudy.
waves 1 to 2 feet. 
.tonight...northwest wind 15 to 20 knots becoming 15 to 25 knots
early in the morning. slight chance of snow through the night.
waves 1 to 2 feet building to 2 to 4 feet after midnight. 
.sunday...northwest wind 15 to 25 knots. slight chance of snow in
the morning, then chance of flurries in the afternoon. waves 3 to
4 feet building to 3 to 5 feet in the afternoon. 
.sunday night...northwest wind up to 30 knots veering north in
the late evening and overnight. slight chance of snow through the
night. freezing spray after midnight. waves 4 to 6 feet building
to 6 to 8 feet. 

wave heights are for ice free areas.

$$

fzus53 kmqt 211601
nshmqt
expires:202602212100;;018952

nearshore marine forecast
national weather service marquette mi
1100 am est sat feb 21 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.


lsz244-212100-
eagle river to manitou island mi-
1100 am est sat feb 21 2026

...small craft advisory in effect until 4 pm est this afternoon...
...heavy freezing spray warning in effect from late tonight
through late sunday night...
...gale watch in effect from sunday afternoon through late sunday
night...

.rest of today...north wind 15 to 20 knots. snow showers. waves
3 to 5 feet occasionally to 7 feet subsiding to 2 to 4 feet. 
.tonight...north wind 15 to 25 knots. cloudy. snow showers likely
through late evening, then a chance of snow showers by midnight.
freezing spray by midnight. waves building to 4 to 7 feet
occasionally to 9 feet. 
.sunday...north wind up to 30 knots. cloudy with a chance of snow
showers. heavy freezing spray. waves building to 7 to 10 feet
occasionally to 13 feet. 
.sunday night...north wind up to 30 knots with gale force gusts
up to 37 knots. cloudy with a chance of snow showers. heavy
freezing spray. waves building to 8 to 11 feet occasionally to
14 feet, then subsiding to 6 to 9 feet occasionally to 11 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 211601
nshmqt
expires:202602212100;;018949

nearshore marine forecast
national weather service marquette mi
1100 am est sat feb 21 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.


lsz243-212100-
upper entrance of portage canal to eagle river mi-
1100 am est sat feb 21 2026

...small craft advisory in effect until 4 pm est this afternoon...
...heavy freezing spray warning in effect from late tonight
through late sunday night...
...gale watch in effect from sunday afternoon through late sunday
night...

.rest of today...northwest wind 10 to 20 knots. snow showers.
waves 2 to 4 feet. 
.tonight...north wind 15 to 25 knots. cloudy. snow showers likely
through late evening, then a chance of snow showers by midnight.
freezing spray by midnight. waves building to 4 to 7 feet
occasionally to 9 feet. 
.sunday...north wind up to 30 knots. cloudy with a chance of snow
showers. heavy freezing spray. waves building to 7 to 10 feet
occasionally to 13 feet. 
.sunday night...north wind up to 30 knots with gale force gusts
up to 37 knots. cloudy with a chance of snow showers. heavy
freezing spray. waves building to 8 to 11 feet occasionally to
14 feet, then subsiding to 6 to 9 feet occasionally to 11 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 211601
nshmqt
expires:202602212100;;018950

nearshore marine forecast
national weather service marquette mi
1100 am est sat feb 21 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.


lsz242-212100-
ontonagon to upper entrance of portage canal mi-
1100 am est sat feb 21 2026

...heavy freezing spray warning in effect from sunday morning
through late sunday night...

.rest of today...northwest wind 10 to 15 knots. snow showers
likely by late morning, then a chance of snow showers late. waves
2 to 4 feet subsiding to 2 to 3 feet. 
.tonight...northwest wind 10 to 20 knots veering north 20 to
25 knots late. cloudy with a chance of snow showers. waves
building to 3 to 6 feet occasionally to 8 feet. 
.sunday...north wind 20 to 25 knots. cloudy with a chance of snow
showers. waves building to 5 to 8 feet occasionally to 10 feet. 
.sunday night...north wind 15 to 25 knots with gusts up to
33 knots. cloudy with a slight chance of snow showers. waves
building to 7 to 10 feet occasionally to 13 feet, then subsiding
to 5 to 8 feet occasionally to 10 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 211601
nshmqt
expires:202602212100;;018948

nearshore marine forecast
national weather service marquette mi
1100 am est sat feb 21 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.


lmz248-250-212100-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
1100 am est sat feb 21 2026

.rest of today...northwest wind 10 to 15 knots. snow showers
likely. waves 1 to 2 feet. 
.tonight...northwest wind 10 to 20 knots. cloudy with a chance of
snow showers. waves building to 2 to 3 feet. 
.sunday...north wind 15 to 25 knots with gusts up to 32 knots.
cloudy with a slight chance of snow showers. waves building to
3 to 5 feet occasionally to 7 feet. 
.sunday night...north wind 20 to 25 knots with gusts up to
32 knots. cloudy. a slight chance of snow showers in the evening.
waves subsiding to 2 to 4 feet, then building to 3 to 5 feet
occasionally to 7 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 211601
nshmqt
expires:202602212100;;018953

nearshore marine forecast
national weather service marquette mi
1100 am est sat feb 21 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.


lsz246-212100-
point isabelle to lower entrance of portage canal mi-
1100 am est sat feb 21 2026

...heavy freezing spray warning in effect from sunday afternoon
through late sunday night...
...gale watch in effect from sunday afternoon through late sunday
night...

.rest of today...northwest wind 10 to 15 knots. snow showers.
waves 1 to 2 feet. 
.tonight...northwest wind 10 to 20 knots. cloudy. snow showers
likely through late evening, then a chance of snow showers by
midnight. waves 1 to 2 feet. 
.sunday...north wind 15 to 20 knots with gusts up to 32 knots.
cloudy with a chance of snow showers. waves building to 2 to
4 feet. 
.sunday night...north wind 15 to 20 knots with gusts up to
33 knots. cloudy with a chance of snow showers. waves subsiding
to 2 to 3 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 211601
nshmqt
expires:202602212100;;018956

nearshore marine forecast
national weather service marquette mi
1100 am est sat feb 21 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.


lsz249-212100-
marquette to munising mi-
1100 am est sat feb 21 2026

...small craft advisory in effect until 4 pm est this afternoon...
...heavy freezing spray warning in effect from sunday afternoon
through late sunday night...
...gale watch in effect from sunday afternoon through monday
morning...

.rest of today...northwest wind 15 to 20 knots. snow showers.
waves 3 to 5 feet occasionally to 7 feet subsiding to 2 to
3 feet. 
.tonight...northwest wind 15 to 25 knots. snow showers likely.
waves building to 3 to 6 feet occasionally to 8 feet. 
.sunday...north wind up to 30 knots. snow showers likely. waves
building to 7 to 10 feet occasionally to 13 feet. 
.sunday night...north wind up to 30 knots. cloudy with a chance
of snow showers. waves building to 9 to 12 feet occasionally to
15 feet, then subsiding to 7 to 10 feet occasionally to 13 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 211601
nshmqt
expires:202602212100;;018958

nearshore marine forecast
national weather service marquette mi
1100 am est sat feb 21 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.


lsz251-212100-
grand marais to whitefish point mi-
1100 am est sat feb 21 2026

...heavy freezing spray warning in effect from sunday afternoon
through late sunday night...

.rest of today...east wind less than 10 knots backing northeast
late. cloudy with a slight chance of snow showers. waves 2 to
3 feet subsiding to 1 to 2 feet. 
.tonight...northeast wind 5 to 15 knots. cloudy. a chance of snow
showers through late evening, then a slight chance of snow
showers by midnight. a chance of snow showers late. waves
building to 2 to 3 feet. 
.sunday...north wind 15 to 25 knots. mostly cloudy with a slight
chance of snow showers. heavy freezing spray in the afternoon.
waves building to 4 to 7 feet occasionally to 9 feet. 
.sunday night...north wind up to 30 knots. mostly cloudy. a
chance of snow showers in the evening, then a slight chance of
snow showers after midnight. heavy freezing spray through the
night. waves building to 6 to 9 feet occasionally to 11 feet,
then subsiding to 5 to 8 feet occasionally to 10 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 211601
nshmqt
expires:202602212100;;018957

nearshore marine forecast
national weather service marquette mi
1100 am est sat feb 21 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.


lsz250-212100-
munising to grand marais mi-
1100 am est sat feb 21 2026

...small craft advisory in effect until 4 pm est this afternoon...
...heavy freezing spray warning in effect from sunday afternoon
through late sunday night...
...gale watch in effect from sunday afternoon through monday
morning...

.rest of today...northwest wind 10 to 15 knots. cloudy. a chance
of snow showers by late morning, then snow showers likely late.
waves 3 to 5 feet occasionally to 7 feet subsiding to 2 to
3 feet. 
.tonight...north wind 10 to 20 knots. cloudy. snow showers likely
through late evening, then a chance of snow showers by midnight.
freezing spray late. waves building to 3 to 6 feet occasionally
to 8 feet. 
.sunday...north wind up to 30 knots. cloudy with a chance of snow
showers. heavy freezing spray. waves building to 7 to 10 feet
occasionally to 13 feet. 
.sunday night...north wind up to 30 knots. cloudy with a chance
of snow showers. heavy freezing spray. waves building to 9 to
12 feet occasionally to 15 feet, then subsiding to 7 to 10 feet
occasionally to 13 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 211601
nshmqt
expires:202602212100;;018955

nearshore marine forecast
national weather service marquette mi
1100 am est sat feb 21 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.


lsz248-212100-
huron islands to marquette mi-
1100 am est sat feb 21 2026

...small craft advisory in effect until 4 pm est this afternoon...
...heavy freezing spray warning in effect from sunday afternoon
through late sunday night...
...gale watch in effect from sunday afternoon through late sunday
night...

.rest of today...northwest wind 15 to 20 knots. snow showers.
waves 2 to 4 feet. 
.tonight...northwest wind 15 to 25 knots. snow showers through
midnight, then a chance of snow showers late. freezing spray
late. waves building to 4 to 7 feet occasionally to 9 feet. 
.sunday...north wind up to 30 knots. snow showers likely.
freezing spray. waves building to 7 to 10 feet occasionally to
13 feet. 
.sunday night...north wind up to 30 knots. cloudy with a chance
of snow showers. heavy freezing spray. waves building to 9 to
12 feet occasionally to 15 feet, then subsiding to 7 to 10 feet
occasionally to 13 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 211601
nshmqt
expires:202602212100;;018954

nearshore marine forecast
national weather service marquette mi
1100 am est sat feb 21 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.


lsz247-212100-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
1100 am est sat feb 21 2026

...heavy freezing spray warning in effect from sunday afternoon
through late sunday night...
...gale watch in effect from sunday afternoon through late sunday
night...

.rest of today...northwest wind 10 to 15 knots. snow showers.
waves 2 to 3 feet. 
.tonight...northwest wind 10 to 20 knots. cloudy. snow showers
likely through late evening, then a chance of snow showers by
midnight. waves subsiding to 1 to 2 feet, then building to 2 to
4 feet. 
.sunday...north wind 15 to 25 knots. cloudy with a chance of snow
showers. freezing spray in the afternoon. waves building to 3 to
6 feet occasionally to 8 feet. 
.sunday night...north wind 15 to 25 knots with gusts up to
32 knots. cloudy with a chance of snow showers. heavy freezing
spray. waves building to 4 to 7 feet occasionally to 9 feet, then
subsiding to 3 to 6 feet occasionally to 8 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 211601
nshmqt
expires:202602212100;;018951

nearshore marine forecast
national weather service marquette mi
1100 am est sat feb 21 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.


lsz245-212100-
manitou island to point isabelle mi-
1100 am est sat feb 21 2026

...heavy freezing spray warning in effect from sunday afternoon
through late sunday night...
...gale watch in effect from sunday afternoon through late sunday
night...

.rest of today...north wind 10 to 20 knots. snow showers. waves
2 to 4 feet subsiding to 2 to 3 feet, then building to 2 to
4 feet. 
.tonight...north wind 15 to 25 knots. cloudy. snow showers likely
through late evening, then a chance of snow showers by midnight.
waves building to 3 to 6 feet occasionally to 8 feet. 
.sunday...north wind up to 30 knots. cloudy with a chance of snow
showers. heavy freezing spray. waves building to 6 to 9 feet
occasionally to 11 feet. 
.sunday night...north wind up to 30 knots. cloudy with a chance
of snow showers. heavy freezing spray. waves building to 8 to
11 feet occasionally to 14 feet, then subsiding to 7 to 10 feet
occasionally to 13 feet. 

note: wave height forecasts are for ice free areas.

$$