fzus51 kbuf 192004
nshbuf
expires:202610200300;;847869

nearshore marine forecast
national weather service buffalo ny
404 pm edt mon oct 19 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.


lez020-200300-
upper niagara river and buffalo harbor-
404 pm edt mon oct 19 2026

.tonight...southwest winds less than 10 knots. mainly clear. 
.tuesday...northeast winds 10 knots or less. sunny.
.tuesday night...northeast winds less than 10 knots. clear.
.wednesday...light and variable winds. sunny.
.wednesday night...light and variable winds. mainly clear. 
.thursday...light and variable winds. becoming mainly clear. 
.friday...northeast winds less than 10 knots. mainly clear. 
.saturday...light and variable winds. mainly clear. 

the water temperature off buffalo is 61 degrees.

$$

fzus51 kbuf 192004
nshbuf
expires:202610200300;;847871

nearshore marine forecast
national weather service buffalo ny
404 pm edt mon oct 19 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.


lez040-041-200300-
buffalo to ripley along lake erie-
404 pm edt mon oct 19 2026

.tonight...west winds 10 knots or less becoming northeast. mainly
clear. waves 1 foot or less. 
.tuesday...northeast winds 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.tuesday night...northeast winds 5 to 15 knots becoming east.
clear. waves 2 feet or less. 
.wednesday...east winds less than 10 knots becoming northeast.
sunny. waves 1 foot or less. 
.wednesday night...northeast winds less than 10 knots. mainly
clear. waves 1 foot or less. 
.thursday...north winds less than 10 knots becoming northeast
10 to 15 knots. mainly clear. waves 2 feet or less. 
.friday...northeast winds 5 to 10 knots becoming southeast.
mainly clear. waves 2 feet or less. 
.saturday...southeast winds 10 knots or less becoming south.
mainly clear. waves 1 foot or less. 

$$

fzus51 kbuf 192004
nshbuf
expires:202610200300;;847872

nearshore marine forecast
national weather service buffalo ny
404 pm edt mon oct 19 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.


loz042-200300-
niagara river to hamlin beach along lake ontario-
404 pm edt mon oct 19 2026

.tonight...west winds 10 knots or less becoming northeast 10 to
15 knots. mainly clear. waves 2 feet or less. 
.tuesday...northeast winds 5 to 15 knots. sunny. waves 1 to
3 feet. 
.tuesday night...northeast winds 5 to 10 knots becoming east.
clear. waves 2 feet or less. 
.wednesday...east winds 10 knots or less becoming northeast.
sunny. waves 2 feet or less. 
.wednesday night...light and variable winds. mainly clear. waves
1 foot or less. 
.thursday...northwest winds 5 to 10 knots becoming northeast and
increasing to 15 to 20 knots. mainly clear. waves 1 foot or less
building to 1 to 3 feet. 
.friday...northeast winds 10 knots or less becoming southeast.
mainly clear. waves 1 to 3 feet subsiding to 1 foot or less. 
.saturday...south winds less than 10 knots. mainly clear. waves
1 foot or less. 

$$

fzus51 kbuf 192004
nshbuf
expires:202610200300;;847873

nearshore marine forecast
national weather service buffalo ny
404 pm edt mon oct 19 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.


loz043-044-200300-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
404 pm edt mon oct 19 2026

.tonight...west winds 10 knots or less becoming northeast 10 to
15 knots. mainly clear. waves 2 feet or less. 
.tuesday...northeast winds 10 to 15 knots. sunny. waves 2 to
4 feet. 
.tuesday night...northeast winds 5 to 15 knots. clear. waves 1 to
3 feet. 
.wednesday...northeast winds 10 knots or less becoming north.
sunny. waves 2 feet or less. 
.wednesday night...north winds 10 knots or less becoming
northwest. mainly clear. waves 1 foot or less. 
.thursday...northwest winds 5 to 15 knots becoming northeast
15 to 20 knots. partly cloudy. waves 2 feet or less building to
2 to 4 feet. 
.friday...northeast winds 5 to 15 knots becoming southeast less
than 10 knots. mainly clear, then becoming partly cloudy. waves
2 to 4 feet subsiding to 2 feet or less. 
.saturday...south winds 10 knots or less. mainly clear. waves
1 foot or less. 

the water temperature off rochester is 60 degrees, the water
temperature at the central lake buoy is 56 degrees, and the water
temperature off oswego is 60 degrees.

$$

fzus51 kbuf 192004
nshbuf
expires:202610200300;;847874

nearshore marine forecast
national weather service buffalo ny
404 pm edt mon oct 19 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.


loz045-200300-
mexico bay to the saint lawrence river along lake ontario-
404 pm edt mon oct 19 2026

.tonight...southwest winds 10 knots or less becoming northeast
10 to 15 knots. mainly clear. waves 1 foot or less. 
.tuesday...northeast winds 10 to 15 knots. sunny. waves 2 feet or
less. 
.tuesday night...northeast winds 5 to 15 knots. clear. waves
2 feet or less. 
.wednesday...northeast winds 10 knots or less becoming north.
sunny. waves 1 foot or less. 
.wednesday night...north winds less than 10 knots. mainly clear.
waves 1 foot or less. 
.thursday...north winds 5 to 15 knots increasing to 15 to
20 knots. mainly clear. waves 1 to 3 feet. 
.friday...north winds 5 to 15 knots becoming east less than
10 knots. mainly clear. waves 2 feet or less. 
.saturday...southeast winds 10 knots or less becoming south.
mainly clear. waves 1 foot or less. 

the water temperature off cape vincent is 57 degrees.

$$

fzus51 kcle 191935
nshcle
expires:202610200215;;847065

nearshore marine forecast
national weather service cleveland oh
335 pm edt mon oct 19 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.


lez149-200215-
conneaut oh to ripley ny-
335 pm edt mon oct 19 2026

.tonight...northwest winds 10 knots or less becoming northeast.
mostly clear. waves 1 foot or less. 
.tuesday...northeast winds 5 to 15 knots. mostly sunny. waves
1 to 3 feet. 
.tuesday night...northeast winds 15 to 20 knots becoming east
5 to 15 knots. clear. waves 1 to 3 feet. 
.wednesday...east winds 10 knots or less becoming northeast.
sunny. waves 1 foot or less. 

see lake erie open lakes forecast for thursday through saturday.

the water temperature off toledo is 61 degrees, off cleveland 64
degrees, and off erie 64 degrees.

$$

fzus51 kcle 191935
nshcle
expires:202610200215;;847063

nearshore marine forecast
national weather service cleveland oh
335 pm edt mon oct 19 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.


lez142-143-200215-
maumee bay to reno beach oh-reno beach to the islands oh-
335 pm edt mon oct 19 2026

.tonight...light and variable winds. mostly clear. waves 1 foot
or less. 
.tuesday...northeast winds 5 to 10 knots. sunny. waves 2 feet or
less. 
.tuesday night...east winds 5 to 15 knots. partly cloudy. waves
1 to 3 feet. 
.wednesday...east winds less than 10 knots becoming northeast.
sunny. waves 2 feet or less. 

see lake erie open lakes forecast for thursday through saturday.

the water temperature off toledo is 61 degrees, off cleveland 64
degrees, and off erie 64 degrees.

$$

fzus51 kcle 191935
nshcle
expires:202610200215;;847064

nearshore marine forecast
national weather service cleveland oh
335 pm edt mon oct 19 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>148-200215-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-willowick to geneva-on-the lake oh-
geneva-on-the-lake to conneaut oh-
335 pm edt mon oct 19 2026

.tonight...north winds 10 knots or less becoming northeast.
mostly clear. waves 1 foot or less. 
.tuesday...east winds 5 to 15 knots becoming northeast. mostly
sunny. waves 1 to 3 feet. 
.tuesday night...northeast winds 15 to 20 knots becoming east
5 to 15 knots. mostly clear. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.wednesday...southeast winds 10 knots or less becoming northeast.
sunny. waves 2 feet or less. 

see lake erie open lakes forecast for thursday through saturday.

the water temperature off toledo is 61 degrees, off cleveland 64
degrees, and off erie 64 degrees.

$$

fzus53 kdlh 192201
nshdlh
expires:202610200400;;852330

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 19 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.


lsz143-200400-
silver bay harbor to two harbors mn-
501 pm cdt mon oct 19 2026

.tonight...northeast wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.tuesday...east wind 5 knots. sunny. waves 1 foot or less. 
.tuesday night...northeast wind 5 knots becoming west after
midnight. partly cloudy in the evening then becoming mostly
cloudy. waves 1 foot or less. 
.wednesday...southwest wind 5 knots. mostly sunny. waves 1 foot
or less. 

$$

fzus53 kdlh 192201
nshdlh
expires:202610200400;;852328

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 19 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.


lsz141-200400-
grand marais to taconite harbor mn-
501 pm cdt mon oct 19 2026

.tonight...northeast wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.tuesday...east wind 5 to 10 knots. sunny. waves 1 foot or less. 
.tuesday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming west 5 knots
after midnight becoming southwest. partly cloudy in the evening
then becoming mostly cloudy. waves 1 foot or less. 
.wednesday...west wind 5 knots. mostly cloudy in the morning then
clearing. waves 1 foot or less. 

$$

fzus53 kdlh 192201
nshdlh
expires:202610200400;;852329

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 19 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.


lsz142-200400-
taconite harbor to silver bay harbor mn-
501 pm cdt mon oct 19 2026

.tonight...northeast wind 5 to 10 knots. mostly clear. waves
1 foot or less. 
.tuesday...east wind 5 knots. sunny. waves 1 foot or less. 
.tuesday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming west 5 knots
after midnight. partly cloudy in the evening then becoming mostly
cloudy. waves 1 foot or less. 
.wednesday...southwest wind 5 knots. partly sunny in the morning
then clearing. waves 1 foot or less. 

$$

fzus53 kdlh 192201
nshdlh
expires:202610200400;;852327

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 19 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.


lsz140-200400-
grand portage to grand marais mn-
501 pm cdt mon oct 19 2026

.tonight...east wind 5 to 10 knots. mostly clear. waves 1 foot or
less. 
.tuesday...southeast wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.tuesday night...east wind 5 knots becoming southwest 10 to
15 knots in the late evening and overnight. partly cloudy in the
evening then becoming mostly cloudy. waves 1 to 2 feet. 
.wednesday...west wind 5 to 10 knots. mostly cloudy in the
morning then clearing. waves 1 to 2 feet. 

$$

fzus53 kdlh 192201
nshdlh
expires:202610200400;;852336

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 19 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.


lsz121-200400-
chequamegon bay-bayfield to oak point wi-
501 pm cdt mon oct 19 2026

.tonight...northeast wind 5 to 10 knots becoming southeast late
in the night. mostly clear. waves 1 to 2 feet. 
.tuesday...southeast wind 5 knots becoming east late in the
afternoon. sunny. waves 1 foot or less. 
.tuesday night...south wind 5 to 10 knots becoming southwest
early in the morning. partly cloudy. waves 1 foot or less. 
.wednesday...southwest wind 5 knots becoming north late in the
afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 192201
nshdlh
expires:202610200400;;852337

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 19 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.


lsz148-200400-
oak point to saxon harbor wi-
501 pm cdt mon oct 19 2026

.tonight...east wind 5 to 10 knots becoming southeast after
midnight. mostly clear. waves 1 to 2 feet. 
.tuesday...south wind 5 knots becoming east in the afternoon.
sunny. waves 1 foot or less. 
.tuesday night...south wind 5 to 10 knots becoming southwest
after midnight. partly cloudy. waves 1 foot or less. 
.wednesday...southwest wind 5 to 10 knots becoming north late in
the afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 192201
nshdlh
expires:202610200400;;852334

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 19 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.


lsz147-200400-
sand island to bayfield wi-
501 pm cdt mon oct 19 2026

.tonight...east wind 5 to 10 knots becoming southeast late in the
night. mostly clear. waves 1 foot or less. 
.tuesday...southeast wind 5 knots. sunny. waves 1 foot or less. 
.tuesday night...southeast wind 5 knots becoming south in the
late evening and overnight. partly cloudy. waves 1 foot or less. 
.wednesday...southwest wind 5 to 10 knots becoming west early in
the afternoon, then becoming variable 10 knots or less late in
the afternoon. partly sunny in the morning then clearing. waves
1 foot or less. 

$$

fzus53 kdlh 192201
nshdlh
expires:202610200400;;852333

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 19 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.


lsz146-200400-
port wing to sand island wi-
501 pm cdt mon oct 19 2026

.tonight...east wind 5 to 10 knots. mostly clear. waves 1 foot or
less. 
.tuesday...southeast wind 5 knots becoming northeast in the
afternoon. sunny. waves 1 foot or less. 
.tuesday night...east wind 5 knots becoming southwest in the late
evening and overnight. partly cloudy. waves 1 foot or less. 
.wednesday...southwest wind 5 to 10 knots until late afternoon
becoming variable 10 knots or less. partly sunny in the morning
then clearing. waves 1 foot or less. 

$$

fzus53 kdlh 192201
nshdlh
expires:202610200400;;852332

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 19 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.


lsz145-200400-
duluth mn to port wing wi-
501 pm cdt mon oct 19 2026

.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the evening. clear. waves 1 to 2 feet. 
.tuesday...east wind 5 to 10 knots. sunny. waves 1 foot or less. 
.tuesday night...east wind 5 knots becoming southwest after
midnight. partly cloudy. waves 1 foot or less. 
.wednesday...southwest wind 5 knots becoming west late in the
afternoon. partly sunny in the morning then clearing. waves
1 foot or less. 

$$

fzus53 kdlh 192201
nshdlh
expires:202610200400;;852331

nearshore marine forecast
national weather service duluth mn
500 pm cdt mon oct 19 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.


lsz144-200400-
two harbors to duluth mn-
501 pm cdt mon oct 19 2026

.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the evening. clear. waves 1 to 2 feet. 
.tuesday...east wind 5 to 10 knots. sunny. waves 1 foot or less. 
.tuesday night...east wind 5 knots becoming southwest after
midnight. partly cloudy. waves 1 foot or less. 
.wednesday...southwest wind 5 knots. partly sunny in the morning
then clearing. waves 1 foot or less. 

$$

fzus53 kdtx 191959
nshdtx
expires:202610200400;;847554

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
359 pm edt mon oct 19 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.


lhz442-200400-
harbor beach to port sanilac mi-
359 pm edt mon oct 19 2026

.tonight...light and variable winds becoming northeast 5 to
10 knots after midnight. mostly clear. waves 2 feet or less. 
.tuesday...east winds 10 to 15 knots becoming northeast 5 to
10 knots early in the afternoon. mostly sunny. waves 2 feet or
less. 
.tuesday night...northeast winds 5 to 10 knots becoming east
10 to 15 knots in the late evening and early morning, then
veering to the south after midnight. mostly clear. waves 2 feet
or less. 
.wednesday...south winds 5 to 10 knots. mostly sunny. waves
2 feet or less. 

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

$$

fzus53 kdtx 191959
nshdtx
expires:202610200400;;847556

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
359 pm edt mon oct 19 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.


lez444-200400-
michigan waters of lake erie from detroit river to north cape mi-
359 pm edt mon oct 19 2026

.tonight...light and variable winds becoming north 5 to 10 knots
early in the morning. mostly clear. waves nearly calm. 
.tuesday...northeast winds 5 to 10 knots veering to the east
early in the afternoon. mostly sunny. waves 2 feet or less. 
.tuesday night...east winds 5 to 10 knots. mostly clear. waves
2 feet or less. 
.wednesday...northeast winds 5 to 10 knots until late afternoon
becoming light and variable. mostly sunny. waves 2 feet or less. 

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

the water temperature at belle isle is 56 degrees.

$$

fzus53 kdtx 191959
nshdtx
expires:202610200400;;847552

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
359 pm edt mon oct 19 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.


lhz421-200400-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
359 pm edt mon oct 19 2026

.tonight...southwest winds 5 to 10 knots early in the evening
becoming light and variable, then becoming northeast 5 to
10 knots after midnight. mostly clear. waves 2 feet or less. 
.tuesday...east winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.tuesday night...east winds 10 to 15 knots becoming southeast
5 to 10 knots in the late evening and early morning, then veering
to the south after midnight. mostly clear. waves 2 feet or less. 
.wednesday...southwest winds 5 to 10 knots. partly cloudy early
in the morning then clearing. waves 2 feet or less. 

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

$$

fzus53 kdtx 191959
nshdtx
expires:202610200400;;847551

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
359 pm edt mon oct 19 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.


lhz422-200400-
inner saginaw bay sw of point au gres to bay port mi-
359 pm edt mon oct 19 2026

.tonight...light and variable winds becoming northeast 5 to
10 knots after midnight. mostly clear. waves 2 feet or less. 
.tuesday...east winds 5 to 10 knots becoming northeast 10 to
15 knots early in the afternoon. mostly sunny. waves 2 feet or
less. 
.tuesday night...northeast winds 10 to 15 knots becoming
southeast 5 to 10 knots in the late evening and early morning,
then veering to the south after midnight. mostly clear. waves
2 feet or less. 
.wednesday...southwest winds 5 to 10 knots. partly cloudy early
in the morning then clearing. waves 2 feet or less. 

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

$$

fzus53 kdtx 191959
nshdtx
expires:202610200400;;847553

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
359 pm edt mon oct 19 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.


lhz441-200400-
port austin to harbor beach mi-
359 pm edt mon oct 19 2026

.tonight...southwest winds 5 to 10 knots early in the evening
becoming light and variable, then becoming northeast 5 to
10 knots after midnight. mostly clear. waves 2 feet or less. 
.tuesday...east winds 10 to 15 knots diminishing to 5 to 10 knots
early in the afternoon. mostly sunny. waves 1 to 3 feet. 
.tuesday night...east winds 5 to 10 knots veering to the south
after midnight. mostly clear. waves 2 feet or less. 
.wednesday...southwest winds 5 to 10 knots. mostly sunny. waves
2 feet or less. 

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

$$

fzus53 kdtx 191959
nshdtx
expires:202610200400;;847555

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
359 pm edt mon oct 19 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.


lhz443-200400-
port sanilac to port huron mi-
359 pm edt mon oct 19 2026

.tonight...light and variable winds becoming northeast 5 to
10 knots after midnight. clear in the evening becoming partly
cloudy. waves 2 feet or less. 
.tuesday...northeast winds 10 to 15 knots diminishing to 5 to
10 knots in the late morning and afternoon. partly cloudy early
in the morning then clearing. waves 2 feet or less. 
.tuesday night...northeast winds 5 to 10 knots becoming southeast
10 to 15 knots in the late evening and overnight. mostly clear.
waves 2 feet or less. 
.wednesday...southeast winds 5 to 10 knots. mostly sunny. waves
2 feet or less. 

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

$$

fzus53 kgrr 191936
nshgrr
expires:202610200800;;847118

nearshore marine forecast
national weather service grand rapids mi
336 pm edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz848-200800-
whitehall to pentwater mi-
336 pm edt mon oct 19 2026

.through early evening...southwest winds 5 to 10 knots. sunny. waves
1 to 3 feet. 
.tonight...south winds around 5 knots backing east in the late
evening and overnight. partly cloudy. waves around 1 foot. 
.tuesday...east winds 5 to 10 knots veering southwest early in the
afternoon. sunny. waves less than 1 foot. 
.tuesday night...north winds around 5 knots veering southeast 5 to
15 knots in the late evening and overnight. partly cloudy. waves
1 foot or less. 
.wednesday...south winds 10 to 15 knots veering southwest early in
the afternoon. mostly sunny. waves around 1 foot. 
.wednesday night...south winds 5 to 10 knots. mostly clear. waves
around 1 foot. 
.thursday...southeast winds 5 to 10 knots veering northwest early in
the afternoon. sunny. waves less than 1 foot. 
.friday...southeast winds 10 to 15 knots. sunny. waves around
1 foot. 
.saturday...south winds 15 to 20 knots. mostly sunny. waves 3 to
5 feet. 

$$

fzus53 kgrr 191936
nshgrr
expires:202610200800;;847120

nearshore marine forecast
national weather service grand rapids mi
336 pm edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz846-200800-
holland to grand haven mi-
336 pm edt mon oct 19 2026

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

$$

fzus53 kgrr 191936
nshgrr
expires:202610200800;;847119

nearshore marine forecast
national weather service grand rapids mi
336 pm edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz847-200800-
grand haven to whitehall mi-
336 pm edt mon oct 19 2026

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

$$

fzus53 kgrr 191936
nshgrr
expires:202610200800;;847117

nearshore marine forecast
national weather service grand rapids mi
336 pm edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz849-200800-
pentwater to manistee mi-
336 pm edt mon oct 19 2026

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

$$

fzus53 kgrr 191936
nshgrr
expires:202610200800;;847122

nearshore marine forecast
national weather service grand rapids mi
336 pm edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz844-200800-
st joseph to south haven mi-
336 pm edt mon oct 19 2026

.through early evening...southwest winds 5 to 10 knots. sunny. waves
1 foot or less. 
.tonight...north winds around 5 knots veering east in the late
evening and overnight. partly cloudy. waves 1 foot or less. 
.tuesday...east winds around 5 knots backing north early in the
afternoon. sunny. waves less than 1 foot. 
.tuesday night...north winds around 5 knots veering southeast after
midnight. mostly clear. waves less than 1 foot. 
.wednesday...south winds 5 to 10 knots veering southwest early in
the afternoon. sunny. waves less than 1 foot. 
.wednesday night...northwest winds around 5 knots backing southeast
in the late evening and overnight. mostly clear. waves calm. 
.thursday...southeast winds around 5 knots backing northwest early
in the afternoon. sunny. waves less than 1 foot. 
.friday...southeast winds 5 to 10 knots. sunny. waves less than
1 foot. 
.saturday...southeast winds 10 to 15 knots. mostly sunny. waves
1 foot or less. 

$$

fzus53 kgrr 191936
nshgrr
expires:202610200800;;847121

nearshore marine forecast
national weather service grand rapids mi
336 pm edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz845-200800-
south haven to holland mi-
336 pm edt mon oct 19 2026

.through early evening...southwest winds 5 to 10 knots. sunny. waves
1 to 2 feet. 
.tonight...north winds around 5 knots veering east in the late
evening and overnight. partly cloudy. waves 1 foot or less. 
.tuesday...east winds around 5 knots backing north early in the
afternoon. mostly sunny. waves less than 1 foot. 
.tuesday night...north winds around 5 knots veering southeast in the
late evening and overnight. mostly clear. waves less than 1 foot. 
.wednesday...south winds around 10 knots veering southwest early in
the afternoon. sunny. waves less than 1 foot. 
.wednesday night...west winds around 5 knots backing southeast in
the late evening and overnight. mostly clear. waves less than
1 foot. 
.thursday...southeast winds around 5 knots veering northwest early
in the afternoon. sunny. waves less than 1 foot. 
.friday...southeast winds 10 to 15 knots decreasing to around
5 knots early in the afternoon. sunny. waves less than 1 foot. 
.saturday...south winds 10 to 15 knots. mostly sunny. waves 1 foot
or less. 

$$

fzus53 kiwx 191838
nshiwx
expires:202610200215;;844879

nearshore marine forecast
national weather service northern indiana
238 pm edt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-200215-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
238 pm edt mon oct 19 2026

.tonight...light and variable winds. partly cloudy. waves 1 foot
or less. 
.tuesday...light and variable winds. sunny. waves 1 foot or less.
.tuesday night...northeast winds 10 knots or less becoming
southeast. mostly clear. waves 1 foot or less. 
.wednesday...southeast winds less than 10 knots. sunny. waves
1 foot or less. 

the water temperature at st. joseph and at michigan city is 59
degrees.

$$

fzus53 klot 191859
nshlot
expires:202610200315;;845727

nearshore marine forecast
national weather service chicago/romeoville il
159 pm cdt mon oct 19 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>742-200315-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
159 pm cdt mon oct 19 2026

.tonight...east winds less than 10 kt. clear. waves around 1 ft. 
.tuesday...east winds less than 10 kt. sunny. waves 1 ft or less.
.tuesday night...east winds less than 10 kt becoming south. 
clear. waves around 1 ft. 
.wednesday...south winds less than 10 kt. sunny. waves around 1 
ft.

$$

fzus53 klot 191859
nshlot
expires:202610200315;;845728

nearshore marine forecast
national weather service chicago/romeoville il
159 pm cdt mon oct 19 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>745-200315-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
159 pm cdt mon oct 19 2026

.tonight...east winds less than 10 kt. clear. waves 1 ft or less. 
.tuesday...east winds less than 10 kt becoming northeast in the 
afternoon. sunny. waves 1 ft or less. 
.tuesday night...east winds less than 10 kt becoming southeast. 
clear. waves less than 1 ft. 
.wednesday...southeast winds less than 10 kt. sunny. waves less
than 1 ft. 

$$

fzus53 kmkx 192210
nshmkx
expires:202610200400;;853106

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz646-200400-
wind point wi to winthrop harbor il-
510 pm cdt mon oct 19 2026

.tonight...southeast wind 5 to 10 knots easing to 5 knots late in
the evening, then backing east after midnight backing northeast
early in the morning. partly cloudy. waves nearly calm. 
.tuesday...east wind 5 knots rising to 5 to 10 knots in the
afternoon. sunny. waves nearly calm. 
.tuesday night...east wind 5 to 10 knots veering southeast late
in the evening, then becoming south after midnight veering
southwest early in the morning. partly cloudy. waves nearly calm.
.wednesday...southwest wind 5 knots rising to 5 to 10 knots late
in the morning, then backing south early in the afternoon
becoming south 5 to 10 knots late in the afternoon. sunny. waves
nearly calm. 

$$

fzus53 kmkx 192210
nshmkx
expires:202610200400;;853103

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz643-200400-
sheboygan to port washington wi-
510 pm cdt mon oct 19 2026

.tonight...southeast wind 5 knots backing northeast after
midnight. partly cloudy. waves around 1 foot. 
.tuesday...northeast wind 5 knots veering east late in the
morning, then becoming southeast early in the afternoon becoming
southeast 5 to 10 knots late in the afternoon. sunny. waves
nearly calm. 
.tuesday night...south wind 5 to 10 knots easing to 5 knots late
in the evening, then veering southwest after midnight becoming
southwest 5 knots early in the morning. partly cloudy. waves
nearly calm. 
.wednesday...southwest wind 5 knots rising to 5 to 10 knots late
in the morning, then backing south early in the afternoon
becoming south 5 to 10 knots late in the afternoon. sunny. waves
around 1 foot. 

$$

fzus53 kmkx 192210
nshmkx
expires:202610200400;;853104

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz644-200400-
port washington to north point light wi-
510 pm cdt mon oct 19 2026

.tonight...southeast wind 5 to 10 knots easing to 5 knots late in
the evening, then backing east after midnight backing northeast
early in the morning. partly cloudy. waves around 1 foot. 
.tuesday...northeast wind 5 knots veering east late in the
morning, then rising to 5 to 10 knots early in the afternoon
veering southeast late in the afternoon. sunny. waves nearly
calm. 
.tuesday night...southeast wind 5 to 10 knots becoming south late
in the evening, then veering southwest after midnight becoming
southwest 5 knots early in the morning. partly cloudy. waves
nearly calm. 
.wednesday...southwest wind 5 knots becoming south early in the
afternoon, then becoming south 5 to 10 knots late in the
afternoon. sunny. waves around 1 foot. 

$$

fzus53 kmkx 192210
nshmkx
expires:202610200400;;853105

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt mon oct 19 2026

for waters within five nautical miles of shore on lake michigan


lmz645-200400-
north point light to wind point wi-
510 pm cdt mon oct 19 2026

.tonight...southeast wind 5 to 10 knots easing to 5 knots late in
the evening, then backing east after midnight backing northeast
early in the morning. partly cloudy. waves around 1 foot. 
.tuesday...east wind 5 knots rising to 5 to 10 knots early in the
afternoon, then becoming east 5 to 10 knots late in the
afternoon. sunny. waves nearly calm. 
.tuesday night...southeast wind 5 to 10 knots becoming south
after midnight, then veering southwest early in the morning.
partly cloudy. waves nearly calm. 
.wednesday...southwest wind 5 knots rising to 5 to 10 knots late
in the morning, then backing south early in the afternoon
becoming south 5 to 10 knots late in the afternoon. sunny. waves
around 1 foot. 

$$

fzus53 kmqt 192101
nshmqt
expires:202610200800;;849794

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 19 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.


lsz249-200800-
marquette to munising mi-
501 pm edt mon oct 19 2026

.late this afternoon...northeast wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 
.tonight...northeast wind less than 10 knots veering southeast
late. clear. waves calm to 1 foot. 
.tuesday...southeast wind less than 10 knots with gusts up to
18 knots. sunny. waves calm to 1 foot. 
.tuesday night...south wind 10 to 15 knots veering southwest
after midnight. clear. waves building to 1 to 2 feet. 
.wednesday...southwest wind 5 to 15 knots veering west less than
10 knots in the afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kmqt 192101
nshmqt
expires:202610200800;;849793

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 19 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.


lsz248-200800-
huron islands to marquette mi-
501 pm edt mon oct 19 2026

.late this afternoon...northeast wind less than 10 knots. mostly
sunny. waves calm to 1 foot. 
.tonight...east wind less than 10 knots through late evening
becoming variable. clear. waves calm to 1 foot. 
.tuesday...southeast wind 5 to 15 knots. sunny. waves building to
1 to 2 feet. 
.tuesday night...south wind 10 to 15 knots veering southwest
after midnight. clear. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 15 knots veering northwest less
than 10 knots in the afternoon. mostly sunny. waves calm to
1 foot. 

$$

fzus53 kmqt 192101
nshmqt
expires:202610200800;;849792

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 19 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.


lsz247-200800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
501 pm edt mon oct 19 2026

.late this afternoon...east wind less than 10 knots. sunny. waves
calm to 1 foot. 
.tonight...east wind less than 10 knots through midnight becoming
variable. clear. waves calm to 1 foot. 
.tuesday...variable wind less than 10 knots becoming east less
than 10 knots by late morning. sunny. waves building to 1 to
2 feet. 
.tuesday night...south wind 5 to 15 knots veering southwest 10 to
15 knots after midnight. mostly clear. waves 1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots veering northwest less
than 10 knots in the afternoon. partly cloudy. waves building to
1 to 2 feet. 

$$

fzus53 kmqt 192101
nshmqt
expires:202610200800;;849791

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 19 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.


lsz246-200800-
point isabelle to lower entrance of portage canal mi-
501 pm edt mon oct 19 2026

.late this afternoon...east wind less than 10 knots. sunny. waves
calm to 1 foot. 
.tonight...east wind less than 10 knots veering southeast late.
clear. waves calm to 1 foot. 
.tuesday...southeast wind less than 10 knots. sunny. waves
building to 1 to 2 feet. 
.tuesday night...south wind 10 to 15 knots veering southwest
after midnight. mostly clear. waves 1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots veering northwest less
than 10 knots in the afternoon. partly cloudy. waves 1 to 2 feet.

$$

fzus53 kmqt 192101
nshmqt
expires:202610200800;;849790

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 19 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.


lsz244-245-200800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
501 pm edt mon oct 19 2026

.late this afternoon...northeast wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...variable wind less than 10 knots becoming southeast
less than 10 knots by midnight. clear. waves calm to 1 foot. 
.tuesday...southeast wind 5 to 15 knots. sunny. waves building to
1 to 2 feet. 
.tuesday night...south wind 10 to 15 knots veering southwest
after midnight. gusts up to 23 knots. clear in the evening then
becoming partly cloudy. waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots veering west 5 to
15 knots in the afternoon. partly cloudy. waves 1 to 2 feet. 

$$

fzus53 kmqt 192101
nshmqt
expires:202610200800;;849789

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 19 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.


lsz242-243-200800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 pm edt mon oct 19 2026

.late this afternoon...northeast wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...east wind less than 10 knots veering southeast late.
clear. waves calm to 1 foot. 
.tuesday...southeast wind less than 10 knots backing east late.
sunny. waves calm to 1 foot. 
.tuesday night...south wind 5 to 15 knots veering southwest 10 to
15 knots after midnight. clear in the evening then becoming
partly cloudy. waves building to 1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots veering west less than
10 knots in the afternoon. partly cloudy. waves 1 to 2 feet. 

$$

fzus53 kmqt 192101
nshmqt
expires:202610200800;;849788

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 19 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.


lsz240-241-200800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
501 pm edt mon oct 19 2026 /401 pm cdt mon oct 19 2026/

.late this afternoon...northeast wind 10 to 15 knots. sunny.
waves calm to 1 foot building to 1 to 2 feet. 
.tonight...east wind less than 10 knots veering southeast late.
clear. waves 1 to 2 feet. 
.tuesday...southeast wind less than 10 knots backing east by late
morning. sunny. waves calm to 1 foot. 
.tuesday night...south wind 5 to 15 knots. mostly clear. waves
calm to 1 foot. 
.wednesday...southwest wind less than 10 knots veering northwest
in the afternoon. mostly sunny. waves calm to 1 foot. 

$$

fzus53 kmqt 192101
nshmqt
expires:202610200800;;849787

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 19 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.


lmz248-250-200800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
501 pm edt mon oct 19 2026

.late this afternoon...variable wind less than 10 knots. partly
cloudy. waves 1 to 2 feet. 
.tonight...northeast wind less than 10 knots veering east late.
clear. waves 1 to 2 feet. 
.tuesday...southeast wind 5 to 15 knots. sunny. waves building to
1 to 2 feet. 
.tuesday night...south wind less than 10 knots veering southwest
after midnight. clear in the evening then becoming partly cloudy.
waves calm to 1 foot. 
.wednesday...southwest wind 5 to 15 knots. mostly sunny. waves
building to 1 to 2 feet. 

$$

fzus53 kmqt 192101
nshmqt
expires:202610200800;;849786

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 19 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.


lmz221-200800-
green bay north of line from cedar river mi to rock island
passage-
501 pm edt mon oct 19 2026

.late this afternoon...variable wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 
.tonight...northeast wind less than 10 knots. clear. waves calm
to 1 foot. 
.tuesday...east wind less than 10 knots veering southeast by late
morning. sunny. waves calm to 1 foot. 
.tuesday night...south wind less than 10 knots veering southwest
after midnight. clear in the evening then becoming partly cloudy.
waves calm to 1 foot. 
.wednesday...southwest wind less than 10 knots. mostly sunny.
waves calm to 1 foot. 

$$

fzus53 kmqt 192101
nshmqt
expires:202610200800;;849796

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 19 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.


lsz251-200800-
grand marais to whitefish point mi-
501 pm edt mon oct 19 2026

.late this afternoon...north wind less than 10 knots. partly
cloudy. waves 1 to 2 feet. 
.tonight...north wind less than 10 knots veering east 10 to
15 knots late. clear. waves 1 to 2 feet. 
.tuesday...southeast wind 10 to 15 knots. sunny. waves 1 to
2 feet. 
.tuesday night...southeast wind 10 to 15 knots veering south
after midnight. clear. waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots veering west less than
10 knots in the afternoon. partly cloudy. waves 1 to 2 feet. 

$$

fzus53 kmqt 192101
nshmqt
expires:202610200800;;849795

nearshore marine forecast
national weather service marquette mi
501 pm edt mon oct 19 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.


lsz250-200800-
munising to grand marais mi-
501 pm edt mon oct 19 2026

.late this afternoon...north wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 
.tonight...northeast wind less than 10 knots veering east late.
clear. waves calm to 1 foot. 
.tuesday...southeast wind 5 to 15 knots becoming less than
10 knots late. sunny. waves building to 1 to 2 feet. 
.tuesday night...south wind 10 to 15 knots. clear. waves calm to
1 foot. 
.wednesday...southwest wind 10 to 15 knots veering west less than
10 knots in the afternoon. partly cloudy. waves 1 to 2 feet. 

$$