fzus53 kapx 250229
nshapx
expires:202608251030;;311253

nearshore marine forecast
national weather service gaylord mi
1029 pm edt mon aug 24 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.


lhz346-251030-
st ignace to false detour channel-
1029 pm edt mon aug 24 2026

.overnight...northwest wind 10 to 15 knots early in the evening
becoming variable 10 knots or less. mostly clear. waves 2 feet or
less. 
.tuesday...southwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.tuesday night...south wind 10 to 15 knots. chance of showers.
waves 2 feet or less. 
.wednesday...south wind 10 to 15 knots. showers and a chance of
thunderstorms. 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 250229
nshapx
expires:202608251030;;311252

nearshore marine forecast
national weather service gaylord mi
1029 pm edt mon aug 24 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.


lhz345-251030-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
1029 pm edt mon aug 24 2026

.overnight...northwest wind 5 to 10 knots early in the evening
becoming variable 10 knots or less. mostly clear. waves 2 feet or
less. 
.tuesday...west wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 
.tuesday night...south wind 10 to 15 knots. chance of showers.
waves 2 feet or less. 
.wednesday...southwest wind 10 to 15 knots. showers and a chance
of thunderstorms. 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 250229
nshapx
expires:202608251030;;311246

nearshore marine forecast
national weather service gaylord mi
1029 pm edt mon aug 24 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.


lsz322-251030-
st. marys river point iroquois to e. potagannissing bay-
1029 pm edt mon aug 24 2026

.overnight...northwest wind 10 to 15 knots early in the evening
becoming variable 10 knots or less. patchy fog after midnight. 
.tuesday...southwest wind 5 to 10 knots. mostly sunny. 
.tuesday night...south wind 5 to 10 knots. chance of showers. 
.wednesday...south wind 10 to 15 knots. showers and a chance of
thunderstorms. 

winds higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 250229
nshapx
expires:202608251030;;311245

nearshore marine forecast
national weather service gaylord mi
1029 pm edt mon aug 24 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.


lsz321-251030-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
1029 pm edt mon aug 24 2026

.overnight...northwest wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.tuesday...southeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.tuesday night...south wind 10 to 15 knots. chance of showers.
waves 2 to 3 feet. 
.wednesday...southwest wind 10 to 15 knots. showers and a chance
of thunderstorms. waves 2 to 3 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 250229
nshapx
expires:202608251030;;311251

nearshore marine forecast
national weather service gaylord mi
1029 pm edt mon aug 24 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.


lmz346-251030-
manistee to point betsie mi-
1029 pm edt mon aug 24 2026

.overnight...light winds. patchy fog through the night. waves
2 feet or less. 
.tuesday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.tuesday night...south wind 10 to 20 knots. chance of showers.
waves 2 to 4 feet. 
.wednesday...southwest wind 10 to 15 knots. showers likely and a
chance of thunderstorms. waves 3 to 5 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 250229
nshapx
expires:202608251030;;311250

nearshore marine forecast
national weather service gaylord mi
1029 pm edt mon aug 24 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.


lmz344-345-251030-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
1029 pm edt mon aug 24 2026

.overnight...west wind 5 to 10 knots early in the evening
becoming variable 10 knots or less. patchy fog. waves 2 feet or
less. 
.tuesday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.tuesday night...south wind 15 to 20 knots. chance of showers.
waves 2 to 4 feet. 
.wednesday...southwest wind 10 to 15 knots with gusts to around
30 knots. showers and a chance of thunderstorms. waves 2 to
4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 250229
nshapx
expires:202608251030;;311248

nearshore marine forecast
national weather service gaylord mi
1029 pm edt mon aug 24 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.


lmz342-251030-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
1029 pm edt mon aug 24 2026

.overnight...north wind 5 to 10 knots early in the evening
becoming variable 10 knots or less. patchy fog after midnight.
waves 2 feet or less. 
.tuesday...southwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.tuesday night...south wind 15 to 20 knots. chance of showers.
waves 2 to 4 feet. 
.wednesday...southwest wind 10 to 20 knots. showers and a chance
of thunderstorms. waves 2 to 4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 250229
nshapx
expires:202608251030;;311247

nearshore marine forecast
national weather service gaylord mi
1029 pm edt mon aug 24 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.


lmz341-251030-
seul choix point to 5nm west of mackinac bridge-
1029 pm edt mon aug 24 2026

.overnight...light winds. partly cloudy. waves 2 feet or less. 
.tuesday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.tuesday night...south wind 15 to 20 knots. showers likely. waves
3 to 5 feet. 
.wednesday...southwest wind 15 to 20 knots. showers and a chance
of thunderstorms. waves 3 to 5 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 250229
nshapx
expires:202608251030;;311249

nearshore marine forecast
national weather service gaylord mi
1029 pm edt mon aug 24 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.


lmz323-251030-
grand traverse bay south of a line grand traverse light to
norwood mi-
1029 pm edt mon aug 24 2026

.overnight...light winds. patchy fog after midnight. waves 2 feet
or less. 
.tuesday...southwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.tuesday night...south wind 10 to 15 knots. chance of showers.
waves 2 feet or less. 
.wednesday...southwest wind 10 to 15 knots. showers and a chance
of thunderstorms. 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 250229
nshapx
expires:202608251030;;311256

nearshore marine forecast
national weather service gaylord mi
1029 pm edt mon aug 24 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.


lhz349-251030-
sturgeon pt to alabaster mi-
1029 pm edt mon aug 24 2026

.overnight...northwest wind 10 to 15 knots. partly cloudy. waves
2 feet or less. 
.tuesday...south wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.tuesday night...south wind 10 to 15 knots. partly cloudy. waves
2 feet or less. 
.wednesday...south wind 10 to 20 knots. chance of thunderstorms.
waves 2 to 4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 250229
nshapx
expires:202608251030;;311255

nearshore marine forecast
national weather service gaylord mi
1029 pm edt mon aug 24 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.


lhz348-251030-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1029 pm edt mon aug 24 2026

...small craft advisory in effect until 11 pm edt this evening...

.overnight...northwest wind 10 to 15 knots. partly cloudy. waves
2 to 3 feet subsiding to 2 feet or less after midnight. 
.tuesday...northeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.tuesday night...south wind 10 to 15 knots. partly cloudy. waves
2 feet or less. 
.wednesday...south wind 10 to 20 knots. showers and a chance of
thunderstorms. waves 2 to 4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 250229
nshapx
expires:202608251030;;311254

nearshore marine forecast
national weather service gaylord mi
1029 pm edt mon aug 24 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.


lhz347-251030-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1029 pm edt mon aug 24 2026

...small craft advisory in effect until 11 pm edt this evening...

.overnight...northwest wind 10 to 15 knots becoming west 5 to
10 knots early in the morning. mostly clear. waves 2 to 3 feet. 
.tuesday...north wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.tuesday night...south wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 
.wednesday...south wind 10 to 15 knots. showers and a chance of
thunderstorms. 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 241947
nshapx
expires:202608250400;;295784

nearshore marine forecast
national weather service gaylord mi
347 pm edt mon aug 24 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.


lmz344-250400-
sleeping bear point to grand traverse light mi-
347 pm edt mon aug 24 2026

...small craft advisory in effect until 7 pm edt this evening...

.through early evening...northwest wind 15 to 20 knots with gusts
to 25 knots. sunny. waves 2 to 3 feet. 
.tonight...north wind 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.tuesday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.tuesday night...south wind 10 to 15 knots. chance of showers.
waves 2 to 3 feet. 
.wednesday...southwest wind 10 to 15 knots with gusts to around
30 knots. showers and a chance of thunderstorms. waves 2 to
4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 241947
nshapx
expires:202608250400;;295783

nearshore marine forecast
national weather service gaylord mi
347 pm edt mon aug 24 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.


lmz345-250400-
point betsie to sleeping bear point mi-
347 pm edt mon aug 24 2026

.through early evening...northwest wind 15 to 20 knots. sunny.
waves 2 feet or less. 
.tonight...northeast wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.tuesday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.tuesday night...south wind 15 to 20 knots. chance of showers.
waves 2 to 4 feet. 
.wednesday...southwest wind 10 to 15 knots. showers and a chance
of thunderstorms. waves 2 to 4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kdlh 242313
nshdlh
expires:202608251000;;304690

nearshore marine forecast
national weather service duluth mn
613 pm cdt mon aug 24 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.


lsz141-251000-
grand marais to taconite harbor mn-
613 pm cdt mon aug 24 2026

.rest of tonight...southwest wind 5 knots early in the evening
becoming variable 10 knots or less. mostly cloudy. waves 1 foot
or less. 
.tuesday...east wind 5 knots. chance of rain showers through the
day. chance of thunderstorms in the afternoon. waves 1 foot or
less. 
.tuesday night...northeast wind 5 knots becoming west in the late
evening and overnight. chance of showers and thunderstorms in the
evening, then slight chance of showers and thunderstorms after
midnight. waves 1 foot or less. 
.wednesday...northwest wind 5 to 10 knots. gusts up to 20 knots
in the late morning and afternoon. chance of rain showers through
the day. waves 1 foot or less. 

$$

fzus53 kdlh 242313
nshdlh
expires:202608251000;;304689

nearshore marine forecast
national weather service duluth mn
613 pm cdt mon aug 24 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.


lsz140-251000-
grand portage to grand marais mn-
613 pm cdt mon aug 24 2026

.rest of tonight...southwest wind 5 to 10 knots. mostly cloudy.
waves 1 foot or less. 
.tuesday...east wind 5 to 10 knots. chance of rain showers
through the day. chance of thunderstorms in the afternoon. waves
1 foot or less. 
.tuesday night...east wind 5 to 10 knots becoming southwest in
the late evening and early morning, then becoming west early in
the morning. chance of thunderstorms in the evening. chance of
rain showers through the night. slight chance of thunderstorms
after midnight. waves 1 foot or less. 
.wednesday...west wind 5 to 10 knots. gusts up to 20 knots in the
afternoon. chance of rain showers through the day. waves 1 foot
or less. 

$$

fzus53 kdlh 242313
nshdlh
expires:202608251000;;304699

nearshore marine forecast
national weather service duluth mn
613 pm cdt mon aug 24 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.


lsz148-251000-
oak point to saxon harbor wi-
613 pm cdt mon aug 24 2026

.rest of tonight...east wind 5 knots becoming south after
midnight. partly cloudy until early morning then becoming mostly
cloudy. waves 1 foot or less. 
.tuesday...south wind 5 to 10 knots. gusts up to 20 knots early
in the afternoon. slight chance of showers and thunderstorms in
the morning, then chance of showers and thunderstorms in the
afternoon. waves 1 foot or less. 
.tuesday night...east wind 5 to 10 knots becoming southwest in
the late evening and early morning, then becoming west early in
the morning. chance of showers and thunderstorms in the evening,
then slight chance of showers and thunderstorms after midnight.
waves 1 foot or less. 
.wednesday...west wind 5 to 10 knots. gusts up to 20 knots in the
late morning and afternoon. slight chance of showers through the
day. waves 1 foot or less. 

$$

fzus53 kdtx 250135
nshdtx
expires:202608250945;;309493

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
935 pm edt mon aug 24 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.


lhz442-250945-
harbor beach to port sanilac mi-
935 pm edt mon aug 24 2026

.rest of tonight...northwest winds 10 to 15 knots. mostly cloudy
this evening becoming partly cloudy. waves 1 to 3 feet. 
.tuesday...northwest winds 5 to 10 knots veering to the northeast
early in the afternoon. partly cloudy until late afternoon
becoming mostly sunny. waves 2 feet or less. 
.tuesday night...southeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. partly cloudy.
waves 2 feet or less. 
.wednesday...south winds 10 to 15 knots. partly cloudy until late
afternoon, then mostly sunny with a chance of showers early in
the afternoon. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 250135
nshdtx
expires:202608250945;;309494

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
935 pm edt mon aug 24 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.


lhz443-250945-
port sanilac to port huron mi-
935 pm edt mon aug 24 2026

.rest of tonight...northwest winds 5 to 10 knots increasing to
10 to 15 knots after midnight, then diminishing to 5 to 10 knots
early in the morning. mostly cloudy this evening becoming mostly
clear. waves 1 to 3 feet. 
.tuesday...northwest winds 5 to 10 knots veering to the northeast
early in the afternoon. mostly sunny becoming partly cloudy in
the late morning and early afternoon becoming mostly sunny. waves
2 feet or less. 
.tuesday night...east winds 5 to 10 knots veering to the
southeast in the late evening and early morning, then becoming
south 10 to 15 knots after midnight. partly cloudy. waves 2 feet
or less. 
.wednesday...south winds 10 to 15 knots. mostly sunny. waves
2 feet or less. 

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

$$

fzus53 kdtx 250135
nshdtx
expires:202608250945;;309491

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
935 pm edt mon aug 24 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.


lhz421-250945-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
935 pm edt mon aug 24 2026

.rest of tonight...north winds 10 to 15 knots. partly cloudy.
waves 1 to 3 feet. 
.tuesday...northwest winds 5 to 10 knots backing to the south
early in the afternoon. mostly sunny. waves 2 feet or less. 
.tuesday night...south winds 10 to 15 knots. partly cloudy. waves
2 feet or less. 
.wednesday...south winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. mostly sunny until
late afternoon, then partly cloudy with showers likely and a
chance of thunderstorms early in the afternoon. waves 1 to
3 feet. 

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

$$

fzus53 kdtx 250135
nshdtx
expires:202608250945;;309490

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
935 pm edt mon aug 24 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.


lhz422-250945-
inner saginaw bay sw of point au gres to bay port mi-
935 pm edt mon aug 24 2026

.rest of tonight...northwest winds 10 to 15 knots becoming north
5 to 10 knots early in the morning. partly cloudy. waves 2 feet
or less. 
.tuesday...northwest winds 5 to 10 knots early in the morning
becoming light and variable, then becoming southeast 5 to
10 knots early in the afternoon. mostly sunny. waves 2 feet or
less. 
.tuesday night...south winds 10 to 15 knots. partly cloudy. waves
2 feet or less. 
.wednesday...south winds 10 to 15 knots becoming southwest 15 to
20 knots in the late morning and afternoon. mostly sunny until
late afternoon, then partly cloudy with showers likely and a
chance of thunderstorms early in the afternoon. waves 1 to
3 feet. 

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

$$

fzus53 kdtx 250135
nshdtx
expires:202608250945;;309492

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
935 pm edt mon aug 24 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.


lhz441-250945-
port austin to harbor beach mi-
935 pm edt mon aug 24 2026

.rest of tonight...north winds 10 to 15 knots. mostly cloudy this
evening becoming partly cloudy. waves 2 to 4 feet. 
.tuesday...northwest winds 5 to 10 knots until late afternoon
becoming light and variable. partly cloudy early in the morning
becoming mostly sunny. waves 1 to 3 feet. 
.tuesday night...southeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. partly cloudy.
waves 2 feet or less. 
.wednesday...south winds 10 to 15 knots. partly cloudy until late
afternoon, then a chance of showers and thunderstorms early in
the afternoon. waves 2 feet or less. 

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

$$

fzus53 kgrb 250224
nshgrb
expires:202608251000;;311135

nearshore marine forecast
national weather service green bay wi
924 pm cdt mon aug 24 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-251000-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
924 pm cdt mon aug 24 2026

.rest of tonight...s wind 5 to 10 kts veering sw after midnight.
waves 2 ft or less. mostly clear. 
.tuesday...s wind 10 to 15 kts increasing to 15 to 25 kts early
in the afternoon. waves 2 ft or less building to 3 to 5 ft in the
afternoon. mostly sunny. a small craft advisory may be needed. 
.tuesday night...s wind 15 to 25 kts veering sw 10 to 15 kts
after midnight. waves 3 to 5 ft. a chance of showers. 
.wednesday...sw wind 10 to 15 kts. waves 3 to 5 ft subsiding to
2 to 4 ft in the afternoon. a chance of thunderstorms. showers
likely in the afternoon. a small craft advisory may be needed.  

$$

fzus53 kgrb 250224
nshgrb
expires:202608251000;;311134

nearshore marine forecast
national weather service green bay wi
924 pm cdt mon aug 24 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-251000-
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-
924 pm cdt mon aug 24 2026

.rest of tonight...s wind 5 to 10 kts. waves 2 ft or less. mostly
clear. 
.tuesday...sw wind 5 to 10 kts backing s 10 to 15 kts early in
the afternoon. waves 1 to 3 ft. mostly sunny in the morning then
becoming partly cloudy. 
.tuesday night...s wind 10 to 20 kts. waves 2 to 4 ft. a chance
of showers and thunderstorms. 
.wednesday...sw wind 10 to 15 kts veering w early in the
afternoon. waves 1 to 3 ft. a chance of showers in the morning. a
chance of thunderstorms. showers likely in the afternoon.  

$$

fzus53 kgrr 250136
nshgrr
expires:202608250800;;309525

nearshore marine forecast
national weather service grand rapids mi
936 pm edt mon aug 24 2026

for waters within five nautical miles of shore on lake michigan


lmz848-250800-
whitehall to pentwater mi-
936 pm edt mon aug 24 2026

.through early evening...northwest winds 15 to 20 knots. sunny.
waves 2 to 4 feet. 
.tonight...north winds 10 to 15 knots veering northeast in the late
evening and early morning, then veering southeast after midnight.
partly cloudy. waves 1 to 3 feet. 
.tuesday...south winds 5 to 15 knots increasing to 15 to 20 knots
early in the afternoon. mostly sunny. waves 1 to 2 feet. 
.tuesday night...south winds 15 to 25 knots. partly cloudy. waves
1 to 3 feet building to 2 to 4 feet after midnight. 
.wednesday...southwest winds 20 to 25 knots. rain showers likely and
a slight chance of thunderstorms. waves 4 to 6 feet. 
.wednesday night...southwest winds 15 to 20 knots veering northwest
in the late evening and overnight. partly cloudy. waves 3 to 5 feet
subsiding to 2 to 4 feet in the late evening and overnight. 
.thursday...northwest winds 15 to 20 knots. sunny. waves 2 to
4 feet. 
.friday...northeast winds 10 to 15 knots backing north early in the
afternoon. sunny. waves 1 foot or less. 
.saturday...southeast winds 10 to 20 knots veering south early in
the afternoon. partly sunny. waves 1 to 3 feet. 

$$

fzus53 kgrr 250136
nshgrr
expires:202608250800;;309526

nearshore marine forecast
national weather service grand rapids mi
936 pm edt mon aug 24 2026

for waters within five nautical miles of shore on lake michigan


lmz847-250800-
grand haven to whitehall mi-
936 pm edt mon aug 24 2026

.through early evening...northwest winds 20 to 25 knots. sunny.
waves 3 to 5 feet. 
.tonight...northwest winds 10 to 20 knots veering north 5 to
10 knots in the late evening and early morning, then veering
northeast after midnight. partly cloudy. waves 2 to 4 feet subsiding
to 1 to 2 feet in the late evening and overnight. 
.tuesday...southeast winds 5 to 15 knots veering south in the late
morning and afternoon. mostly sunny. waves around 1 foot. 
.tuesday night...south winds 10 to 20 knots increasing to 20 to
25 knots after midnight. partly cloudy. waves 1 to 2 feet building
to 2 to 4 feet after midnight. 
.wednesday...southwest winds 20 to 25 knots. rain showers likely and
a slight chance of thunderstorms. waves 4 to 6 feet. 
.wednesday night...southwest winds 15 to 20 knots veering northwest
10 to 15 knots after midnight. partly cloudy. waves 3 to 5 feet
subsiding to 2 to 4 feet in the late evening and overnight. 
.thursday...northwest winds 10 to 20 knots. sunny. waves 2 to
4 feet. 
.friday...northeast winds around 10 knots backing northwest 10 to
20 knots early in the afternoon. sunny. waves 1 foot or less. 
.saturday...southeast winds 10 to 15 knots veering south early in
the afternoon. partly sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 250136
nshgrr
expires:202608250800;;309524

nearshore marine forecast
national weather service grand rapids mi
936 pm edt mon aug 24 2026

for waters within five nautical miles of shore on lake michigan


lmz849-250800-
pentwater to manistee mi-
936 pm edt mon aug 24 2026

.through early evening...northwest winds 10 to 20 knots. sunny.
waves 2 to 4 feet. 
.tonight...north winds 5 to 15 knots veering northeast around
5 knots in the late evening and early morning, then veering
southeast after midnight. partly cloudy. waves 1 to 3 feet. 
.tuesday...south winds 5 to 15 knots veering southwest 15 to
20 knots early in the afternoon. mostly sunny. waves 1 to 3 feet. 
.tuesday night...south winds 15 to 25 knots. partly cloudy with a
slight chance of rain showers. waves 2 to 4 feet building to 3 to
5 feet after midnight. 
.wednesday...southwest winds 15 to 25 knots. rain showers likely and
a slight chance of thunderstorms. waves 4 to 6 feet. 
.wednesday night...southwest winds 10 to 20 knots veering northwest
5 to 15 knots in the late evening and overnight. partly cloudy.
waves 3 to 5 feet subsiding to 2 to 4 feet in the late evening and
overnight. 
.thursday...northwest winds 10 to 20 knots. sunny. waves 1 to
3 feet. 
.friday...northeast winds 5 to 10 knots backing north 10 to 15 knots
early in the afternoon. sunny. waves around 1 foot. 
.saturday...south winds 10 to 20 knots. partly sunny. waves 2 to
4 feet. 

$$

fzus53 kmkx 250210
nshmkx
expires:202608251000;;310766

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt mon aug 24 2026

for waters within five nautical miles of shore on lake michigan


lmz644-251000-
port washington to north point light wi-
910 pm cdt mon aug 24 2026

.rest of tonight...south wind 5 knots becoming southwest after
midnight, then becoming southwest 5 to 10 knots early in the
morning. mostly clear. waves nearly calm. 
.tuesday...southwest wind 5 to 10 knots backing south late in the
morning, then rising to 10 to 15 knots with gusts to around
20 knots in the afternoon. sunny in the morning then becoming
partly sunny. waves around 1 foot. 
.tuesday night...south wind 10 to 20 knots becoming 10 to
15 knots late in the evening, then veering southwest with gusts
to around 20 knots after midnight rising to 15 to 20 knots early
in the morning. chance of showers and slight chance of
thunderstorms after midnight. waves 2 to 4 feet subsiding to 1 to
2 feet after midnight. 
.wednesday...southwest wind 15 to 20 knots easing to 10 to
15 knots late in the morning, then veering west early in the
afternoon becoming west 10 to 15 knots late in the afternoon.
chance of showers and slight chance of thunderstorms. waves 1 to
2 feet. 

$$

fzus53 kmkx 250210
nshmkx
expires:202608251000;;310765

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt mon aug 24 2026

for waters within five nautical miles of shore on lake michigan


lmz643-251000-
sheboygan to port washington wi-
910 pm cdt mon aug 24 2026

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

.rest of tonight...south wind 5 to 10 knots veering southwest
early in the morning. mostly clear. waves nearly calm. 
.tuesday...southwest wind 5 to 10 knots backing south late in the
morning, then rising to 10 to 15 knots with gusts to around
20 knots early in the afternoon rising to 15 to 20 knots late in
the afternoon. sunny in the morning then becoming partly sunny.
waves around 1 foot building to 2 to 4 feet late in the
afternoon. 
.tuesday night...south wind 15 to 20 knots veering southwest
early in the morning. chance of showers and slight chance of
thunderstorms after midnight. waves 3 to 4 feet. 
.wednesday...southwest wind 15 to 20 knots easing to 10 to
15 knots early in the afternoon, then veering west with gusts to
around 20 knots late in the afternoon. chance of showers and
slight chance of thunderstorms. waves 2 to 4 feet subsiding to
1 to 2 feet in the afternoon. 

$$

fzus53 kmqt 242101
nshmqt
expires:202608250800;;298762

nearshore marine forecast
national weather service marquette mi
500 pm edt mon aug 24 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.


lmz221-250800-
green bay north of line from cedar river mi to rock island
passage-
500 pm edt mon aug 24 2026

.late this afternoon...north wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...northeast wind less than 10 knots through late evening
becoming variable, then becoming south less than 10 knots late.
mostly clear. waves calm to 1 foot. 
.tuesday...southwest wind 5 to 15 knots backing south 10 to
20 knots late. mostly sunny. a slight chance of showers and
thunderstorms late. waves building to 2 to 3 feet. 
.tuesday night...south wind 15 to 20 knots with gusts up to
27 knots. partly cloudy in the evening then becoming mostly
cloudy. a chance of showers and a slight chance of thunderstorms.
waves building to 2 to 4 feet, then subsiding to 2 to 3 feet. 
.wednesday...southwest wind 10 to 15 knots veering west less than
10 knots in the afternoon. showers likely and a slight chance of
thunderstorms in the morning, then showers and a chance of
thunderstorms in the afternoon. waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 242101
nshmqt
expires:202608250800;;298772

nearshore marine forecast
national weather service marquette mi
500 pm edt mon aug 24 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.


lsz251-250800-
grand marais to whitefish point mi-
500 pm edt mon aug 24 2026

...small craft advisory in effect until 8 pm edt this evening...

.late this afternoon...northwest wind 10 to 15 knots. sunny.
waves 2 to 4 feet subsiding to 2 to 3 feet. 
.tonight...northwest wind 5 to 15 knots backing west less than
10 knots late. clear. waves subsiding to 1 to 2 feet. 
.tuesday...southwest wind less than 10 knots backing east by late
morning, then veering southeast late. mostly sunny. a slight
chance of showers late. waves calm to 1 foot. 
.tuesday night...south wind 10 to 15 knots. partly cloudy with a
chance of showers and a slight chance of thunderstorms in the
evening, then cloudy with showers and a slight chance of
thunderstorms after midnight. waves building to 2 to 3 feet. 
.wednesday...south wind 10 to 15 knots veering west in the
afternoon. showers and a chance of thunderstorms. waves subsiding
to 1 to 2 feet. 

$$

fzus53 kmqt 242101
nshmqt
expires:202608250800;;298771

nearshore marine forecast
national weather service marquette mi
500 pm edt mon aug 24 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.


lsz250-250800-
munising to grand marais mi-
500 pm edt mon aug 24 2026

.late this afternoon...northwest wind 10 to 15 knots. sunny.
waves 2 to 4 feet subsiding to 2 to 3 feet. 
.tonight...northwest wind less than 10 knots backing southwest
late. clear. waves subsiding to 1 to 2 feet. 
.tuesday...south wind less than 10 knots backing southeast 5 to
15 knots by late morning. mostly sunny. a slight chance of
showers late. waves calm to 1 foot. 
.tuesday night...south wind 10 to 15 knots with gusts up to
23 knots. showers and a slight chance of thunderstorms. waves
building to 1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots veering west in the
afternoon. showers and a slight chance of thunderstorms in the
morning, then showers likely and a chance of thunderstorms in the
afternoon. waves building to 2 to 3 feet. 

$$

fzus53 kmqt 242101
nshmqt
expires:202608250800;;298770

nearshore marine forecast
national weather service marquette mi
500 pm edt mon aug 24 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.


lsz249-250800-
marquette to munising mi-
500 pm edt mon aug 24 2026

.late this afternoon...north wind less than 10 knots. sunny.
waves 2 to 3 feet. 
.tonight...northwest wind less than 10 knots backing southwest by
midnight. clear. waves subsiding to 1 to 2 feet. 
.tuesday...south wind 5 to 15 knots. mostly sunny. a chance of
showers and a slight chance of thunderstorms late. waves calm to
1 foot. 
.tuesday night...south wind 10 to 15 knots with gusts up to
23 knots. a chance of showers and a slight chance of
thunderstorms in the evening, then showers likely and a slight
chance of thunderstorms after midnight. waves building to 1 to
2 feet. 
.wednesday...southwest wind 10 to 15 knots veering northwest in
the afternoon. gusts up to 22 knots. showers and a slight chance
of thunderstorms in the morning, then showers likely and a chance
of thunderstorms in the afternoon. waves building to 2 to 3 feet.

$$

fzus53 kmqt 242101
nshmqt
expires:202608250800;;298769

nearshore marine forecast
national weather service marquette mi
500 pm edt mon aug 24 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.


lsz248-250800-
huron islands to marquette mi-
500 pm edt mon aug 24 2026

.late this afternoon...north wind less than 10 knots. sunny.
waves 1 to 2 feet. 
.tonight...variable wind less than 10 knots becoming southwest
less than 10 knots by midnight. mostly clear. waves 1 to 2 feet. 
.tuesday...south wind less than 10 knots backing southeast by
late morning. gusts up to 17 knots. mostly sunny through early
afternoon then becoming mostly cloudy. a slight chance of showers
by late morning. a chance of showers and a slight chance of
thunderstorms late. waves calm to 1 foot. 
.tuesday night...south wind 10 to 15 knots. showers likely and a
slight chance of thunderstorms in the evening, then a chance of
showers and a slight chance of thunderstorms after midnight.
waves building to 1 to 2 feet. 
.wednesday...west wind 10 to 20 knots veering northwest 15 to
20 knots in the afternoon. gusts up to 27 knots. partly cloudy
with a chance of showers and a slight chance of thunderstorms.
waves building to 2 to 3 feet. 

$$

fzus53 kmqt 242101
nshmqt
expires:202608250800;;298768

nearshore marine forecast
national weather service marquette mi
500 pm edt mon aug 24 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.


lsz247-250800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
500 pm edt mon aug 24 2026

.late this afternoon...northeast 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. 
.tuesday...variable wind less than 10 knots becoming southeast
less than 10 knots by late morning. partly cloudy. a chance of
showers and a slight chance of thunderstorms by late morning. a
chance of showers and thunderstorms late. waves calm to 1 foot. 
.tuesday night...south wind 10 to 15 knots veering southwest
after midnight. showers and a chance of thunderstorms in the
evening, then a chance of showers and a slight chance of
thunderstorms after midnight. waves building to 1 to 2 feet. 
.wednesday...west wind 10 to 15 knots. gusts up to 24 knots.
partly cloudy. a chance of showers and a slight chance of
thunderstorms in the morning, then a slight chance of showers and
thunderstorms in the afternoon. waves 1 to 2 feet. 

$$

fzus53 kmqt 242101
nshmqt
expires:202608250800;;298767

nearshore marine forecast
national weather service marquette mi
500 pm edt mon aug 24 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.


lsz246-250800-
point isabelle to lower entrance of portage canal mi-
500 pm edt mon aug 24 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. 
.tuesday...variable wind less than 10 knots becoming southeast
less than 10 knots by late morning. partly cloudy. a slight
chance of showers and thunderstorms by late morning. a chance of
showers and a slight chance of thunderstorms late. waves calm to
1 foot. 
.tuesday night...south wind 10 to 15 knots veering southwest
after midnight. showers likely and a chance of thunderstorms in
the evening, then showers likely and a slight chance of
thunderstorms after midnight. waves building to 1 to 2 feet. 
.wednesday...west wind 10 to 15 knots. gusts up to 23 knots.
partly cloudy. a chance of showers and a slight chance of
thunderstorms in the morning, then a slight chance of showers in
the afternoon. waves 1 to 2 feet. 

$$

fzus53 kmqt 242101
nshmqt
expires:202608250800;;298766

nearshore marine forecast
national weather service marquette mi
500 pm edt mon aug 24 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.


lsz244-245-250800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
500 pm edt mon aug 24 2026

.late this afternoon...northwest wind less than 10 knots. sunny.
waves 1 to 2 feet. 
.tonight...west wind less than 10 knots backing south late.
mostly clear. waves calm to 1 foot. 
.tuesday...south wind less than 10 knots backing southeast by
late morning. partly cloudy. a slight chance of showers and
thunderstorms by late morning. showers likely and a slight chance
of thunderstorms late. waves building to 1 to 2 feet. 
.tuesday night...south wind 10 to 15 knots veering southwest less
than 10 knots after midnight. showers likely and a chance of
thunderstorms in the evening, then a chance of showers and a
slight chance of thunderstorms after midnight. waves building to
2 to 3 feet, then subsiding to 1 to 2 feet. 
.wednesday...west wind 10 to 15 knots. gusts up to 22 knots.
mostly cloudy. a chance of showers and a slight chance of
thunderstorms in the morning, then a slight chance of showers in
the afternoon. waves 1 to 2 feet. 

$$

fzus53 kmqt 242101
nshmqt
expires:202608250800;;298765

nearshore marine forecast
national weather service marquette mi
500 pm edt mon aug 24 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.


lsz242-243-250800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
500 pm edt mon aug 24 2026

.late this afternoon...variable wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...south wind less than 10 knots. mostly clear. waves
calm to 1 foot. 
.tuesday...south wind less than 10 knots backing east late.
mostly cloudy. a chance of showers in the morning. a chance of
thunderstorms through the day. showers likely in the afternoon.
waves calm to 1 foot. 
.tuesday night...south wind 10 to 15 knots veering southwest
after midnight. gusts up to 22 knots. cloudy. a chance of showers
and thunderstorms in the evening, then a chance of showers and a
slight chance of thunderstorms after midnight. waves building to
1 to 2 feet. 
.wednesday...west wind 10 to 15 knots with gusts up to 25 knots.
mostly cloudy. a chance of showers in the morning, then a slight
chance of showers in the afternoon. waves building to 2 to
3 feet, then subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 242101
nshmqt
expires:202608250800;;298764

nearshore marine forecast
national weather service marquette mi
500 pm edt mon aug 24 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.


lsz240-241-250800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
500 pm edt mon aug 24 2026 /400 pm cdt mon aug 24 2026/

.late this afternoon...northeast wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...east wind less than 10 knots veering south by
midnight. mostly clear. waves calm to 1 foot. 
.tuesday...south wind less than 10 knots backing southeast late.
mostly cloudy. a chance of showers in the morning. a chance of
thunderstorms through the day. showers likely in the afternoon.
waves calm to 1 foot. 
.tuesday night...south wind less than 10 knots veering southwest
10 to 15 knots after midnight. partly cloudy with a chance of
showers and a slight chance of thunderstorms in the evening, then
mostly cloudy with a slight chance of showers after midnight.
waves building to 1 to 2 feet. 
.wednesday...west wind 10 to 15 knots with gusts up to 25 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 242101
nshmqt
expires:202608250800;;298763

nearshore marine forecast
national weather service marquette mi
500 pm edt mon aug 24 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.


lmz248-250-250800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
500 pm edt mon aug 24 2026

.late this afternoon...north wind 10 to 15 knots. sunny. waves
calm to 1 foot. 
.tonight...north wind less than 10 knots backing south late.
clear. waves calm to 1 foot. 
.tuesday...south wind 10 to 20 knots. mostly sunny. a slight
chance of showers late. waves building to 2 to 3 feet. 
.tuesday night...southwest wind 15 to 20 knots. partly cloudy in
the evening then becoming mostly cloudy. a chance of showers and
a slight chance of thunderstorms. waves building to 3 to 5 feet
occasionally to 7 feet. 
.wednesday...southwest wind 10 to 20 knots veering west 10 to
15 knots in the afternoon. showers likely and a slight chance of
thunderstorms in the morning, then showers and a chance of
thunderstorms in the afternoon. waves subsiding to 2 to 3 feet. 

$$