fzus53 kapx 021849
nshapx
expires:202609030300;;790736

nearshore marine forecast
national weather service gaylord mi
249 pm edt wed sep 2 2026

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

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


lhz345-030300-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
249 pm edt wed sep 2 2026

.tonight...west wind 5 to 10 knots early in the evening becoming
variable 10 knots or less. patchy fog after midnight. waves
2 feet or less. 
.thursday...light winds. patchy dense fog. waves 2 feet or less. 
.thursday night...light winds. partly cloudy. waves 2 feet or
less. 
.friday...east wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 021849
nshapx
expires:202609030300;;790737

nearshore marine forecast
national weather service gaylord mi
249 pm edt wed sep 2 2026

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

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


lhz346-030300-
st ignace to false detour channel-
249 pm edt wed sep 2 2026

.tonight...light winds. patchy fog after midnight. waves 2 feet
or less. 
.thursday...light winds. areas of dense fog. waves 2 feet or
less. 
.thursday night...light winds. mostly clear. waves 2 feet or
less. 
.friday...light winds. mostly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 021849
nshapx
expires:202609030300;;790738

nearshore marine forecast
national weather service gaylord mi
249 pm edt wed sep 2 2026

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

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


lhz347-030300-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
249 pm edt wed sep 2 2026

.tonight...northwest wind 5 to 10 knots. patchy fog after
midnight. waves 2 feet or less. 
.thursday...northwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.thursday night...light winds. mostly clear. waves 2 feet or
less. 
.friday...light winds. mostly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 021849
nshapx
expires:202609030300;;790739

nearshore marine forecast
national weather service gaylord mi
249 pm edt wed sep 2 2026

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

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


lhz348-030300-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
249 pm edt wed sep 2 2026

.tonight...light winds becoming west 5 to 10 knots after
midnight. patchy fog after midnight. waves 2 feet or less. 
.thursday...north wind 5 to 10 knots. slight chance of showers.
waves 2 feet or less. 
.thursday night...light winds. partly cloudy. waves 2 feet or
less. 
.friday...light winds. mostly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 021849
nshapx
expires:202609030300;;790740

nearshore marine forecast
national weather service gaylord mi
249 pm edt wed sep 2 2026

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

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


lhz349-030300-
sturgeon pt to alabaster mi-
249 pm edt wed sep 2 2026

.tonight...light winds. patchy fog after midnight. slight chance
of showers after midnight. waves 2 feet or less. 
.thursday...northeast wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 
.thursday night...northeast wind 5 to 10 knots. mostly cloudy.
waves 2 feet or less. 
.friday...northeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 021849
nshapx
expires:202609030300;;790733

nearshore marine forecast
national weather service gaylord mi
249 pm edt wed sep 2 2026

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

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


lmz323-030300-
grand traverse bay south of a line grand traverse light to
norwood mi-
249 pm edt wed sep 2 2026

.tonight...light winds. partly cloudy. waves 2 feet or less. 
.thursday...light winds. chance of showers. waves 2 feet or less.
.thursday night...light winds. chance of showers. waves 2 feet or
less. 
.friday...northeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 021849
nshapx
expires:202609030300;;790731

nearshore marine forecast
national weather service gaylord mi
249 pm edt wed sep 2 2026

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

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


lmz341-030300-
seul choix point to 5nm west of mackinac bridge-
249 pm edt wed sep 2 2026

.tonight...northwest wind 5 to 10 knots early in the evening
becoming variable 10 knots or less. patchy dense fog after
midnight. waves 2 feet or less. 
.thursday...light winds. areas of dense fog. waves 2 feet or
less. 
.thursday night...light winds. partly cloudy. waves 2 feet or
less. 
.friday...east wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 021849
nshapx
expires:202609030300;;790732

nearshore marine forecast
national weather service gaylord mi
249 pm edt wed sep 2 2026

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

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


lmz342-030300-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
249 pm edt wed sep 2 2026

.tonight...light winds. patchy fog after midnight. waves 2 feet
or less. 
.thursday...light winds. slight chance of showers. waves 2 feet
or less. 
.thursday night...light winds. partly cloudy. waves 2 feet or
less. 
.friday...northeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 021849
nshapx
expires:202609030300;;790734

nearshore marine forecast
national weather service gaylord mi
249 pm edt wed sep 2 2026

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

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


lmz344-345-030300-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
249 pm edt wed sep 2 2026

.tonight...light winds. partly cloudy. waves 2 feet or less. 
.thursday...northeast wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 
.thursday night...light winds. chance of showers. waves 2 feet or
less. 
.friday...northeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 021849
nshapx
expires:202609030300;;790735

nearshore marine forecast
national weather service gaylord mi
249 pm edt wed sep 2 2026

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

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


lmz346-030300-
manistee to point betsie mi-
249 pm edt wed sep 2 2026

.tonight...light winds. patchy fog after midnight. slight chance
of showers and thunderstorms after midnight. waves 2 feet or
less. 
.thursday...northeast wind 5 to 10 knots. chance of showers and
slight chance of thunderstorms. waves 2 feet or less. 
.thursday night...light winds. chance of showers. waves 2 feet or
less. 
.friday...northeast wind 5 to 10 knots. partly sunny. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 021849
nshapx
expires:202609030300;;790729

nearshore marine forecast
national weather service gaylord mi
249 pm edt wed sep 2 2026

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

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


lsz321-030300-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
249 pm edt wed sep 2 2026

.tonight...northwest wind 5 to 10 knots. areas of dense fog after
midnight. waves 2 feet or less. 
.thursday...northwest wind 5 to 10 knots. areas of dense fog.
waves 2 feet or less. 
.thursday night...north wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...northeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 021849
nshapx
expires:202609030300;;790730

nearshore marine forecast
national weather service gaylord mi
249 pm edt wed sep 2 2026

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

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


lsz322-030300-
st. marys river point iroquois to e. potagannissing bay-
249 pm edt wed sep 2 2026

.tonight...northwest wind 5 to 10 knots. areas of dense fog after
midnight. 
.thursday...northwest wind 5 to 10 knots. areas of dense fog. 
.thursday night...light winds. mostly clear. 
.friday...light winds. mostly sunny. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kdlh 022200
nshdlh
expires:202609030400;;798248

nearshore marine forecast
national weather service duluth mn
500 pm cdt wed sep 2 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.


lsz141-030400-
grand marais to taconite harbor mn-
500 pm cdt wed sep 2 2026

.tonight...southwest wind 5 knots early in the evening becoming
variable 10 knots or less, then becoming northeast 5 knots late
in the night. mostly clear. waves 1 foot or less. 
.thursday...northeast wind 5 to 10 knots. sunny. waves 1 to
2 feet. 
.thursday night...northeast wind 10 to 15 knots with gusts to
around 20 knots. chance of rain showers after midnight. waves
1 to 3 feet. 
.friday...east wind 10 to 15 knots with gusts to around 25 knots.
chance of rain showers in the morning. waves 1 to 3 feet. 

$$

fzus53 kdlh 022200
nshdlh
expires:202609030400;;798257

nearshore marine forecast
national weather service duluth mn
500 pm cdt wed sep 2 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.


lsz148-030400-
oak point to saxon harbor wi-
500 pm cdt wed sep 2 2026

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

.tonight...east wind 5 knots in the evening becoming variable
10 knots or less, then becoming east 5 knots late in the night.
mostly clear. waves 1 foot or less. 
.thursday...northeast wind 10 to 15 knots with gusts to around
30 knots. mostly sunny. waves 1 to 2 feet building to 1 to 3 feet
late in the afternoon. 
.thursday night...northeast wind 10 to 15 knots with gusts to
around 30 knots becoming east 5 knots early in the morning.
chance of thunderstorms in the evening. chance of showers through
the night. slight chance of thunderstorms after midnight. waves
1 to 3 feet. 
.friday...northeast wind 10 to 15 knots with gusts to around
25 knots. chance of showers in the morning, then slight chance of
showers and thunderstorms in the afternoon. waves 1 to 2 feet
building to 1 to 3 feet late in the afternoon. 

$$

fzus53 kdlh 022200
nshdlh
expires:202609030400;;798247

nearshore marine forecast
national weather service duluth mn
500 pm cdt wed sep 2 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.


lsz140-030400-
grand portage to grand marais mn-
500 pm cdt wed sep 2 2026

.tonight...southwest wind 5 to 10 knots becoming north after
midnight. patchy fog after midnight. waves 1 foot or less. 
.thursday...northeast wind 5 to 10 knots becoming east in the
afternoon. sunny. waves 1 to 2 feet. 
.thursday night...northeast wind 10 to 15 knots with gusts to
around 20 knots. slight chance of rain showers after midnight.
waves 1 to 3 feet. 
.friday...northeast wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. slight
chance of rain showers through the day. waves 1 to 3 feet. 

$$

fzus53 kdtx 021944
nshdtx
expires:202609030345;;792771

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
344 pm edt wed sep 2 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.


lhz422-030345-
inner saginaw bay sw of point au gres to bay port mi-
344 pm edt wed sep 2 2026

.tonight...northeast winds 5 to 10 knots veering to the southeast
after midnight, then becoming light and variable early in the
morning. mostly clear. a slight chance of waterspouts in the
evening. numerous showers and thunderstorms in the evening, then
a chance of showers and thunderstorms after midnight. waves
2 feet or less. 
.thursday...light and variable winds becoming east 5 to 10 knots
early in the afternoon. partly cloudy. a chance of showers and
thunderstorms early in the morning, then a slight chance of
showers in the late morning and afternoon. a slight chance of
thunderstorms early in the afternoon. waves 2 feet or less. 
.thursday night...east winds 5 to 10 knots. partly cloudy with a
chance of showers until early morning, then mostly cloudy with
showers likely after midnight. waves 2 feet or less. 
.friday...northeast winds 5 to 10 knots. mostly cloudy with
showers likely early in the morning, then partly cloudy in the
late morning and afternoon. waves 2 feet or less. 

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

$$

fzus53 kdtx 021944
nshdtx
expires:202609030345;;792773

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
344 pm edt wed sep 2 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.


lhz441-030345-
port austin to harbor beach mi-
344 pm edt wed sep 2 2026

.tonight...northeast winds 5 to 10 knots early in the evening
becoming light and variable. light showers and thunderstorms in
the evening, then a chance of showers and thunderstorms after
midnight. waves 2 feet or less. 
.thursday...light and variable winds becoming northeast 5 to
10 knots early in the afternoon. partly cloudy. a slight chance
of showers and thunderstorms early in the morning. waves 2 feet
or less. 
.thursday night...east winds 5 to 10 knots early in the evening
becoming light and variable. partly cloudy with a chance of
showers. waves 2 feet or less. 
.friday...light and variable winds becoming northeast 5 to
10 knots early in the afternoon. mostly cloudy becoming partly
cloudy in the late morning and early afternoon becoming mostly
sunny. a chance of showers early in the morning. waves 2 feet or
less. 

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

$$

fzus53 kdtx 021944
nshdtx
expires:202609030345;;792772

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
344 pm edt wed sep 2 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.


lhz421-030345-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
344 pm edt wed sep 2 2026

.tonight...northeast winds 5 to 10 knots early in the evening
becoming light and variable. partly cloudy. a slight chance of
waterspouts in the evening. numerous showers and thunderstorms in
the evening, then a chance of showers and thunderstorms after
midnight. waves 2 feet or less. 
.thursday...light and variable winds becoming northeast 5 to
10 knots in the late morning and afternoon. partly cloudy. a
slight chance of showers and thunderstorms early in the morning.
waves 2 feet or less. 
.thursday night...east winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy with a chance of
showers until early morning, then mostly cloudy with showers
likely after midnight. waves 2 feet or less. 
.friday...light and variable winds becoming northeast 5 to
10 knots in the late morning and afternoon. mostly cloudy
becoming partly cloudy in the late morning and early afternoon
becoming mostly sunny. waves 2 feet or less. 

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

$$

fzus53 kdtx 021944
nshdtx
expires:202609030345;;792774

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
344 pm edt wed sep 2 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.


lhz442-030345-
harbor beach to port sanilac mi-
344 pm edt wed sep 2 2026

.tonight...northeast winds 5 to 10 knots backing to the northwest
after midnight, then becoming light and variable early in the
morning. a slight chance of waterspouts in the evening. light
showers and thunderstorms in the evening, then thunderstorms
likely and a chance of showers after midnight. waves 2 feet or
less. 
.thursday...light and variable winds becoming northeast 5 to
10 knots in the late morning and afternoon. partly cloudy. a
chance of showers and thunderstorms early in the morning. a
slight chance of showers in the late morning and afternoon. a
slight chance of thunderstorms early in the afternoon. waves
2 feet or less. 
.thursday night...northeast winds 5 to 10 knots. partly cloudy. a
chance of showers. waves 2 feet or less. 
.friday...northeast winds 5 to 10 knots. mostly cloudy with a
chance of showers until late afternoon, then mostly sunny early
in the afternoon. waves 2 feet or less. 

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

$$

fzus53 kdtx 021944
nshdtx
expires:202609030345;;792775

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
344 pm edt wed sep 2 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.


lhz443-030345-
port sanilac to port huron mi-
344 pm edt wed sep 2 2026

.tonight...north winds 5 to 10 knots backing to the northwest
after midnight. partly cloudy. a slight chance of waterspouts in
the evening. light showers and thunderstorms likely in the
evening, then a chance of showers and thunderstorms after
midnight. waves 2 feet or less. 
.thursday...light and variable winds becoming north 5 to 10 knots
in the late morning and early afternoon, then veering to the
northeast early in the afternoon. partly cloudy. thunderstorms
likely early in the morning. a chance of showers. a chance of
thunderstorms early in the afternoon. waves 2 feet or less. 
.thursday night...northeast winds 5 to 10 knots. partly cloudy
becoming mostly cloudy in the late evening and early morning
becoming partly cloudy. a chance of showers until early morning,
then showers likely after midnight. waves 2 feet or less. 
.friday...northeast winds 5 to 10 knots. mostly cloudy with a
chance of showers until late afternoon, then partly cloudy early
in the afternoon. waves 2 feet or less. 

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

$$

fzus53 kgrb 022223
nshgrb
expires:202609030400;;799456

nearshore marine forecast
national weather service green bay wi
523 pm cdt wed sep 2 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-030400-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
523 pm cdt wed sep 2 2026

.late this afternoon...se wind 5 to 10 kts. waves 2 ft or less.
mostly sunny. 
.tonight...se wind around 5 kts backing ne after midnight. waves
2 ft or less. patchy fog after midnight. a slight chance of
showers and thunderstorms after midnight. 
.thursday...ne wind 5 to 10 kts. waves 2 ft or less. patchy dense
fog in the morning. a chance of showers. 
.thursday night...e wind 5 to 10 kts. waves 2 ft or less. a
chance of showers in the evening. showers after midnight. 
.friday...e wind 5 to 10 kts. waves 2 ft or less. partly sunny.  

$$

fzus53 kgrb 022223
nshgrb
expires:202609030400;;799455

nearshore marine forecast
national weather service green bay wi
523 pm cdt wed sep 2 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-030400-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
523 pm cdt wed sep 2 2026

.late this afternoon...s wind 5 to 10 kts. waves 2 ft or less.
mostly sunny. 
.tonight...se wind 5 to 10 kts backing e in the late evening and
overnight. waves 2 ft or less. patchy fog after midnight. 
.thursday...e wind 5 to 10 kts. waves 2 ft or less. mostly cloudy
in the morning then becoming partly cloudy. 
.thursday night...e wind 5 to 10 kts. waves 2 ft or less. a
chance of showers in the evening. showers likely after midnight. 
.friday...e wind 5 to 10 kts. waves 2 ft or less. partly sunny.  

$$

fzus53 kgrr 022243
nshgrr
expires:202609030800;;800035

nearshore marine forecast
national weather service grand rapids mi
643 pm edt wed sep 2 2026

for waters within five nautical miles of shore on lake michigan


lmz849-030800-
pentwater to manistee mi-
643 pm edt wed sep 2 2026

.through early evening...north winds 5 to 10 knots. sunny with a
chance of rain showers. waves 1 foot or less. 
.tonight...east winds around 10 knots becoming 5 to 10 knots after
midnight. partly cloudy. a chance of showers and thunderstorms after
midnight. waves 1 foot or less. 
.thursday...east winds 5 to 10 knots backing northwest early in the
afternoon. partly sunny with a chance of rain showers and a slight
chance of thunderstorms. waves less than 1 foot. 
.thursday night...northeast winds 5 to 10 knots. mostly cloudy with
rain showers and a slight chance of thunderstorms. waves less than
1 foot. 
.friday...east winds 5 to 10 knots backing northwest early in the
afternoon. partly sunny with rain showers and a slight chance of
thunderstorms. waves less than 1 foot. 
.friday night...north winds 5 to 10 knots veering east in the late
evening and overnight. partly cloudy with a chance of rain showers.
waves less than 1 foot. 
.saturday...east winds 5 to 10 knots backing northeast early in the
afternoon. partly sunny. waves less than 1 foot. 
.sunday...southeast winds 10 to 15 knots veering southwest early in
the afternoon. mostly sunny. waves 1 foot or less. 
.labor day...south winds 10 to 15 knots veering southwest early in
the afternoon. partly sunny. waves 2 to 4 feet. 

$$

fzus53 kgrr 022243
nshgrr
expires:202609030800;;800037

nearshore marine forecast
national weather service grand rapids mi
643 pm edt wed sep 2 2026

for waters within five nautical miles of shore on lake michigan


lmz847-030800-
grand haven to whitehall mi-
643 pm edt wed sep 2 2026

.through early evening...southwest winds 5 to 15 knots. mostly
cloudy. waves around 1 foot. 
.tonight...west winds 5 to 10 knots veering east in the late evening
and overnight. partly cloudy with a chance of showers and
thunderstorms. waves around 1 foot. 
.thursday...east winds around 10 knots veering southwest in the late
morning and early afternoon, then veering west 5 to 10 knots early
in the afternoon. partly sunny with a chance of showers and
thunderstorms. waves 1 foot or less. 
.thursday night...north winds 5 to 10 knots veering east in the late
evening and overnight. mostly cloudy with rain showers and a chance
of thunderstorms. waves less than 1 foot. 
.friday...east winds 5 to 10 knots veering south in the late morning
and early afternoon, then veering west early in the afternoon.
mostly cloudy with rain showers. waves less than 1 foot. 
.friday night...north winds 5 to 15 knots veering east in the late
evening and overnight. partly cloudy with rain showers likely and a
chance of thunderstorms. waves 1 foot or less. 
.saturday...east winds 5 to 15 knots. mostly cloudy. waves 1 foot or
less. 
.sunday...southeast winds 10 to 15 knots veering southwest 5 to
10 knots early in the afternoon. mostly sunny. waves around 1 foot. 
.labor day...southeast winds 10 to 15 knots veering south early in
the afternoon. mostly sunny. waves 1 to 3 feet. 

$$

fzus53 kgrr 022243
nshgrr
expires:202609030800;;800036

nearshore marine forecast
national weather service grand rapids mi
643 pm edt wed sep 2 2026

for waters within five nautical miles of shore on lake michigan


lmz848-030800-
whitehall to pentwater mi-
643 pm edt wed sep 2 2026

.through early evening...west winds 5 to 10 knots. partly sunny.
waves 1 foot or less. 
.tonight...northeast winds 5 to 10 knots veering east in the late
evening and overnight. partly cloudy. a chance of showers and
thunderstorms after midnight. waves 1 foot or less. 
.thursday...east winds 5 to 10 knots veering southwest in the late
morning and early afternoon, then veering west early in the
afternoon. partly sunny with a chance of showers and thunderstorms.
waves 1 foot or less. 
.thursday night...northeast winds 5 to 10 knots. mostly cloudy with
rain showers and a chance of thunderstorms. waves less than 1 foot. 
.friday...southeast winds 5 to 10 knots veering west early in the
afternoon. partly sunny with rain showers. waves less than 1 foot. 
.friday night...north winds 5 to 10 knots veering east in the late
evening and overnight. partly cloudy with a chance of showers and
thunderstorms. waves less than 1 foot. 
.saturday...east winds 5 to 15 knots. partly sunny. waves 1 foot or
less. 
.sunday...southeast winds 10 to 15 knots veering southwest early in
the afternoon. mostly sunny. waves 1 foot or less. 
.labor day...south winds 10 to 15 knots veering southwest early in
the afternoon. mostly sunny. waves 2 to 4 feet. 

$$

fzus53 kmkx 022210
nshmkx
expires:202609030400;;799060

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt wed sep 2 2026

for waters within five nautical miles of shore on lake michigan


lmz644-030400-
port washington to north point light wi-
510 pm cdt wed sep 2 2026

.tonight...east wind 5 to 10 knots easing to 5 knots after
midnight, then becoming northeast early in the morning. scattered
sprinkles in the evening. slight chance of showers and
thunderstorms late in the evening, then chance of showers and
thunderstorms after midnight. waves around 1 foot. 
.thursday...northeast wind 5 to 10 knots veering east late in the
morning, then backing northeast early in the afternoon veering
east late in the afternoon. chance of showers and thunderstorms.
waves around 1 foot. 
.thursday night...east wind 5 to 10 knots. chance of showers
through around midnight. chance of thunderstorms through the
night. showers after midnight. waves around 1 foot. 
.friday...east wind 5 to 10 knots veering southeast in the late
morning and early afternoon, then backing east late in the
afternoon. showers and a chance of thunderstorms in the morning.
waves around 1 foot. 

$$

fzus53 kmkx 022210
nshmkx
expires:202609030400;;799059

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt wed sep 2 2026

for waters within five nautical miles of shore on lake michigan


lmz643-030400-
sheboygan to port washington wi-
510 pm cdt wed sep 2 2026

.tonight...southeast wind 5 to 10 knots becoming east after
midnight, then becoming northeast early in the morning. scattered
sprinkles in the evening. slight chance of showers and
thunderstorms late in the evening, then chance of showers and
thunderstorms after midnight. waves around 1 foot. 
.thursday...northeast wind 5 to 10 knots veering east late in the
morning, then backing northeast early in the afternoon veering
east late in the afternoon. chance of showers and thunderstorms.
waves around 1 foot. 
.thursday night...east wind 5 to 10 knots. chance of showers
through around midnight. chance of thunderstorms through the
night. showers after midnight. waves around 1 foot. 
.friday...east wind 5 to 10 knots veering southeast in the late
morning and early afternoon, then backing east late in the
afternoon. showers in the morning. slight chance of thunderstorms
through the day. chance of showers in the afternoon. waves around
1 foot. 

$$

fzus53 kmqt 022101
nshmqt
expires:202609030800;;795937

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 2 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.


lsz251-030800-
grand marais to whitefish point mi-
501 pm edt wed sep 2 2026

.late this afternoon...northwest wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...west wind less than 10 knots. mostly clear. waves calm
to 1 foot. 
.thursday...variable wind less than 10 knots becoming north less
than 10 knots late. mostly sunny. waves calm to 1 foot. 
.thursday night...variable wind less than 10 knots. partly cloudy
in the evening then becoming mostly cloudy. waves calm to 1 foot.
.friday...east wind less than 10 knots backing northeast in the
afternoon. partly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 022101
nshmqt
expires:202609030800;;795932

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 2 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.


lsz246-030800-
point isabelle to lower entrance of portage canal mi-
501 pm edt wed sep 2 2026

.late this afternoon...northwest wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. clear. waves calm to
1 foot. 
.thursday...variable wind less than 10 knots becoming east 5 to
15 knots by late morning. mostly sunny. waves building to 1 to
2 feet. 
.thursday night...east wind 5 to 15 knots. mostly cloudy. a
chance of showers and a slight chance of thunderstorms after
midnight. waves 1 to 2 feet. 
.friday...east wind 10 to 20 knots. partly cloudy. a slight
chance of showers in the morning. waves building to 2 to 3 feet. 

$$

fzus53 kmqt 022101
nshmqt
expires:202609030800;;795931

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 2 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.


lsz244-245-030800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
501 pm edt wed sep 2 2026

.late this afternoon...west wind less than 10 knots. sunny. waves
calm to 1 foot. 
.tonight...variable wind less than 10 knots. mostly clear. waves
calm to 1 foot. 
.thursday...variable wind less than 10 knots becoming northeast
less than 10 knots by late morning. mostly sunny. waves calm to
1 foot. 
.thursday night...east wind less than 10 knots. mostly cloudy. a
slight chance of showers after midnight. waves calm to 1 foot. 
.friday...east wind 10 to 15 knots. partly cloudy. a slight
chance of showers in the morning. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 022101
nshmqt
expires:202609030800;;795930

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 2 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.


lsz242-243-030800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 pm edt wed sep 2 2026

.late this afternoon...variable wind less than 10 knots. mostly
sunny. waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. clear. waves calm to
1 foot. 
.thursday...variable wind less than 10 knots becoming northeast
5 to 15 knots with gusts up to 23 knots by late morning. mostly
sunny. waves building to 1 to 2 feet. 
.thursday night...east wind 5 to 15 knots with gusts up to
22 knots. mostly cloudy. a chance of showers and a slight chance
of thunderstorms after midnight. waves 1 to 2 feet. 
.friday...east wind 10 to 15 knots with gusts up to 24 knots.
partly cloudy. a slight chance of showers in the morning. waves
building to 1 to 2 feet. 

$$

fzus53 kmqt 022101
nshmqt
expires:202609030800;;795929

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 2 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.


lsz240-241-030800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
501 pm edt wed sep 2 2026 /401 pm cdt wed sep 2 2026/

.late this afternoon...variable wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. clear. waves calm to
1 foot. 
.thursday...variable wind less than 10 knots becoming northeast
5 to 15 knots with gusts up to 28 knots by late morning. mostly
sunny. waves building to 2 to 3 feet. 
.thursday night...east wind 5 to 15 knots with gusts up to
27 knots becoming less than 10 knots after midnight. mostly
cloudy. a slight chance of showers and thunderstorms in the
evening, then a chance of showers and a slight chance of
thunderstorms after midnight. waves subsiding to 1 to 2 feet. 
.friday...east wind less than 10 knots backing northeast 10 to
15 knots in the afternoon. gusts up to 26 knots. partly cloudy. a
chance of showers in the morning, then a slight chance of showers
and thunderstorms in the afternoon. waves calm to 1 foot. 

$$

fzus53 kmqt 022101
nshmqt
expires:202609030800;;795928

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 2 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.


lmz248-250-030800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
501 pm edt wed sep 2 2026

.late this afternoon...southwest wind less than 10 knots. mostly
sunny. waves calm to 1 foot. 
.tonight...variable wind less than 10 knots becoming northeast
less than 10 knots by midnight. mostly clear. waves calm to
1 foot. 
.thursday...northeast wind less than 10 knots veering southeast
late. mostly sunny. waves calm to 1 foot. 
.thursday night...northeast wind less than 10 knots veering east
after midnight. mostly cloudy. a chance of showers after
midnight. waves calm to 1 foot. 
.friday...east wind less than 10 knots. partly cloudy. waves calm
to 1 foot. 

$$

fzus53 kmqt 022101
nshmqt
expires:202609030800;;795927

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 2 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.


lmz221-030800-
green bay north of line from cedar river mi to rock island
passage-
501 pm edt wed sep 2 2026

.late this afternoon...south wind less than 10 knots. mostly
sunny. waves calm to 1 foot. 
.tonight...east wind less than 10 knots backing northeast by
midnight. mostly clear. waves calm to 1 foot. 
.thursday...northeast wind less than 10 knots veering southeast
late. mostly sunny. waves calm to 1 foot. 
.thursday night...east wind less than 10 knots. cloudy. a slight
chance of showers in the evening, then a chance of showers and a
slight chance of thunderstorms after midnight. waves calm to
1 foot. 
.friday...east wind less than 10 knots. partly cloudy. a slight
chance of showers in the morning. waves calm to 1 foot. 

$$

fzus53 kmqt 022101
nshmqt
expires:202609030800;;795933

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 2 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.


lsz247-030800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
501 pm edt wed sep 2 2026

.late this afternoon...north wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. clear. waves calm to
1 foot. 
.thursday...variable wind less than 10 knots becoming northeast
5 to 15 knots by late morning. mostly sunny. waves building to
1 to 2 feet. 
.thursday night...east wind 5 to 15 knots. mostly cloudy. a
chance of showers and a slight chance of thunderstorms after
midnight. waves 1 to 2 feet. 
.friday...east wind 5 to 15 knots increasing to 15 to 20 knots in
the afternoon. partly cloudy with a slight chance of showers.
waves building to 2 to 3 feet. 

$$

fzus53 kmqt 022101
nshmqt
expires:202609030800;;795935

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 2 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.


lsz249-030800-
marquette to munising mi-
501 pm edt wed sep 2 2026

.late this afternoon...variable wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. clear. waves calm to
1 foot. 
.thursday...variable wind less than 10 knots becoming northeast
less than 10 knots by late morning. mostly sunny. waves calm to
1 foot. 
.thursday night...east wind less than 10 knots in the evening
becoming variable. mostly cloudy. a slight chance of showers
after midnight. waves calm to 1 foot. 
.friday...east wind less than 10 knots backing northeast in the
afternoon. partly cloudy. a slight chance of showers in the
morning. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 022101
nshmqt
expires:202609030800;;795934

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 2 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.


lsz248-030800-
huron islands to marquette mi-
501 pm edt wed sep 2 2026

.late this afternoon...north wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. clear. waves calm to
1 foot. 
.thursday...variable wind less than 10 knots becoming northeast
less than 10 knots by late morning, then veering east late.
mostly sunny. waves calm to 1 foot. 
.thursday night...east wind less than 10 knots. mostly cloudy. a
slight chance of showers after midnight. waves calm to 1 foot. 
.friday...east wind 5 to 15 knots with gusts up to 23 knots.
partly cloudy. a slight chance of showers in the morning. waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 022101
nshmqt
expires:202609030800;;795936

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 2 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.


lsz250-030800-
munising to grand marais mi-
501 pm edt wed sep 2 2026

.late this afternoon...variable wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. mostly clear. waves
calm to 1 foot. 
.thursday...variable wind less than 10 knots becoming northeast
less than 10 knots late. mostly sunny. waves calm to 1 foot. 
.thursday night...variable wind less than 10 knots. mostly
cloudy. waves calm to 1 foot. 
.friday...east wind less than 10 knots backing northeast in the
afternoon. partly cloudy. waves calm to 1 foot. 

$$