fzus53 kapx 041422
nshapx
expires:202608050015;;610014

nearshore marine forecast
national weather service gaylord mi
1022 am edt tue aug 4 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.


lhz348-050015-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1022 am edt tue aug 4 2026

...small craft advisory in effect from 2 pm edt this afternoon
through this evening...

.today...south wind 10 to 20 knots. gusts to 25 knots. sunny. 
waves 2 feet or less building to 3 to 5 feet in the afternoon. 
.tonight...southwest wind 15 to 20 knots. chance of showers. 
waves 2 to 4 feet. 
.wednesday...northwest wind 5 to 10 knots. showers likely. waves
2 feet or less. 
.wednesday night...light winds. chance of showers. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 041422
nshapx
expires:202608050015;;610008

nearshore marine forecast
national weather service gaylord mi
1022 am edt tue aug 4 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.


lmz323-050015-
grand traverse bay south of a line grand traverse light to
norwood mi-
1022 am edt tue aug 4 2026

...small craft advisory in effect through this evening...

.today...southwest wind 10 to 20 knots. gusts to 25 knots. sunny.
waves 2 feet or less. 
.tonight...west wind 5 to 10 knots. chance of showers and
thunderstorms. waves 2 feet or less. 
.wednesday...north wind 5 to 10 knots. chance of showers. waves
2 feet or less. 
.wednesday night...light winds. mostly cloudy. 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 041422
nshapx
expires:202608050015;;610006

nearshore marine forecast
national weather service gaylord mi
1022 am edt tue aug 4 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.


lmz341-050015-
seul choix point to 5nm west of mackinac bridge-
1022 am edt tue aug 4 2026

...small craft advisory in effect through this evening...

.today...southwest wind 15 to 20 knots becoming west 10 to
15 knots early in the evening. gusts to 25 knots. chance of 
showers and slight chance of thunderstorms in the afternoon. waves
3 to 5 feet. 
.tonight...north wind 5 to 10 knots. chance of showers and slight
chance of thunderstorms. waves 2 to 4 feet. 
.wednesday...west wind 5 to 10 knots. partly sunny. waves 2 feet
or less. 
.wednesday night...light winds. mostly cloudy. 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 041422
nshapx
expires:202608050015;;610007

nearshore marine forecast
national weather service gaylord mi
1022 am edt tue aug 4 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.


lmz342-050015-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
1022 am edt tue aug 4 2026

...small craft advisory in effect through this evening...

.today...southwest wind 10 to 20 knots. gusts to 25 knots. sunny.
waves 2 to 3 feet.
.tonight...north wind 10 to 15 knots. chance of showers and
thunderstorms. waves 2 to 3 feet. 
.wednesday...light winds. partly sunny. waves 2 feet or less. 
.wednesday night...light winds. mostly cloudy. 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 041422
nshapx
expires:202608050015;;610009

nearshore marine forecast
national weather service gaylord mi
1022 am edt tue aug 4 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.


lmz344-345-050015-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
1022 am edt tue aug 4 2026

...small craft advisory in effect through this evening...

.today...southwest wind 10 to 20 knots. gusts to 25 knots. sunny.
waves 2 to 4 feet.
.tonight...northwest wind 10 to 15 knots. chance of showers and
thunderstorms. waves 2 to 3 feet. 
.wednesday...north wind 5 to 10 knots. partly sunny. waves 2 feet
or less. 
.wednesday night...light winds. mostly cloudy. 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 041422
nshapx
expires:202608050015;;610005

nearshore marine forecast
national weather service gaylord mi
1022 am edt tue aug 4 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.


lsz322-050015-
st. marys river point iroquois to e. potagannissing bay-
1022 am edt tue aug 4 2026

.today...southwest wind 10 to 15 knots. sunny.
.tonight...northwest wind 5 to 10 knots. showers likely and
slight chance of thunderstorms. 
.wednesday...northwest wind 5 to 10 knots. chance of showers. 
.wednesday night...light winds. mostly cloudy. 

winds higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 041422
nshapx
expires:202608050015;;610004

nearshore marine forecast
national weather service gaylord mi
1022 am edt tue aug 4 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.


lsz321-050015-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
1022 am edt tue aug 4 2026

.today...southwest wind 10 to 15 knots becoming northwest early
in the evening. chance of showers and slight chance of
thunderstorms in the afternoon. waves 2 feet or less. 
.tonight...light winds. chance of showers and slight chance of
thunderstorms. waves 2 feet or less. 
.wednesday...north wind 5 to 10 knots. partly sunny. waves 2 feet
or less. 
.wednesday night...light winds. mostly cloudy. 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 041422
nshapx
expires:202608050015;;610010

nearshore marine forecast
national weather service gaylord mi
1022 am edt tue aug 4 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.


lmz346-050015-
manistee to point betsie mi-
1022 am edt tue aug 4 2026

...small craft advisory in effect through this evening...

.today...southwest wind 10 to 20 knots. gusts to 25 knots. mostly
sunny. waves 2 to 4 feet. 
.tonight...southwest wind 10 to 15 knots. showers likely and a
chance of thunderstorms. waves 2 to 4 feet. 
.wednesday...north wind 5 to 10 knots. chance of showers. waves
2 feet or less. 
.wednesday night...light winds. mostly cloudy. 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 041422
nshapx
expires:202608050015;;610012

nearshore marine forecast
national weather service gaylord mi
1022 am edt tue aug 4 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.


lhz346-050015-
st ignace to false detour channel-
1022 am edt tue aug 4 2026

.today...southwest wind 10 to 15 knots. sunny. waves 2 feet or
less. 
.tonight...northwest wind 5 to 10 knots. showers likely and
slight chance of thunderstorms. waves 2 feet or less. 
.wednesday...northwest wind 5 to 10 knots. partly sunny. waves
2 feet or less. 
.wednesday night...light winds. mostly cloudy. 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 041422
nshapx
expires:202608050015;;610013

nearshore marine forecast
national weather service gaylord mi
1022 am edt tue aug 4 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.


lhz347-050015-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1022 am edt tue aug 4 2026

.today...south wind 10 to 15 knots becoming southwest early in
the evening. sunny. waves 2 feet or less. 
.tonight...northwest wind 5 to 10 knots. showers likely and a
chance of thunderstorms. waves 2 feet or less. 
.wednesday...light winds. chance of showers. waves 2 feet or
less. 
.wednesday night...light winds. chance of showers. 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 041422
nshapx
expires:202608050015;;610015

nearshore marine forecast
national weather service gaylord mi
1022 am edt tue aug 4 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.


lhz349-050015-
sturgeon pt to alabaster mi-
1022 am edt tue aug 4 2026

...small craft advisory in effect from 2 pm edt this afternoon
through this evening...

.today...south wind 10 to 20 knots. sunny. gusts to 25 knots. waves
2 to 3 feet. 
.tonight...southwest wind 10 to 15 knots. partly cloudy. waves
2 feet or less. 
.wednesday...southwest wind 5 to 10 knots. showers likely and a
chance of thunderstorms. waves 2 feet or less. 
.wednesday night...north wind 5 to 10 knots. showers likely.
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 041422
nshapx
expires:202608050015;;610011

nearshore marine forecast
national weather service gaylord mi
1022 am edt tue aug 4 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.


lhz345-050015-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
1022 am edt tue aug 4 2026

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

.today...southwest wind 10 to 20 knots becoming west 10 to
15 knots early in the evening. gusts to 25 knots. sunny. waves 2 
feet or less. 
.tonight...north wind 5 to 10 knots. showers likely and a chance
of thunderstorms. waves 2 feet or less. 
.wednesday...northwest wind 5 to 10 knots. partly sunny. waves
2 feet or less. 
.wednesday night...light winds. mostly cloudy. 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 kdlh 041413
nshdlh
expires:202608042200;;609899

nearshore marine forecast
national weather service duluth mn
913 am cdt tue aug 4 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.


lsz140-042200-
grand portage to grand marais mn-
913 am cdt tue aug 4 2026

.rest of today...west wind 15 to 20 knots. mostly sunny. waves
2 to 4 feet. 
.tonight...west wind 10 to 15 knots with gusts to around 20 knots
easing to 5 knots early in the morning. partly cloudy. waves 1 to
3 feet subsiding to 1 to 2 feet in the late evening and
overnight. 
.wednesday...southwest wind 5 to 10 knots with gusts to around
20 knots rising to 10 to 15 knots with gusts to around 25 knots
in the afternoon. mostly sunny. waves 1 to 3 feet. 
.wednesday night...southwest wind 10 to 15 knots. gusts up to
20 knots early in the evening. partly cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 041413
nshdlh
expires:202608042200;;609900

nearshore marine forecast
national weather service duluth mn
913 am cdt tue aug 4 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.


lsz141-042200-
grand marais to taconite harbor mn-
913 am cdt tue aug 4 2026

.rest of today...west wind 10 to 15 knots with gusts to around
20 knots. mostly sunny. waves 1 to 2 feet. 
.tonight...west wind 5 to 10 knots. partly cloudy. waves 1 foot
or less. 
.wednesday...west wind 5 knots becoming southwest in the late
morning and afternoon. mostly sunny. waves 1 foot or less. 
.wednesday night...south wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming west 5 knots
early in the morning. partly cloudy in the evening then becoming
mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 041413
nshdlh
expires:202608042200;;609909

nearshore marine forecast
national weather service duluth mn
913 am cdt tue aug 4 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.


lsz148-042200-
oak point to saxon harbor wi-
913 am cdt tue aug 4 2026

.rest of today...west wind 5 to 10 knots. partly sunny late in
the morning then becoming mostly sunny. waves 1 foot or less. 
.tonight...west wind 5 to 10 knots becoming southwest early in
the morning. partly cloudy. waves 1 foot or less. 
.wednesday...southwest wind 5 knots becoming southeast late in
the afternoon. sunny. waves 1 foot or less. 
.wednesday night...south wind 5 to 10 knots becoming southwest
after midnight. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdtx 041327
nshdtx
expires:202608042130;;608253

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
927 am edt tue aug 4 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.


lhz421-042130-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
927 am edt tue aug 4 2026

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

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

$$

fzus53 kdtx 041327
nshdtx
expires:202608042130;;608252

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
927 am edt tue aug 4 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.


lhz422-042130-
inner saginaw bay sw of point au gres to bay port mi-
927 am edt tue aug 4 2026

.today...southwest winds 10 to 15 knots diminishing to 5 to
10 knots late in the afternoon. sunny. waves 2 feet or less. 
.tonight...south winds 5 to 10 knots becoming southwest 10 to
15 knots in the late evening and early morning, then diminishing
to 5 to 10 knots after midnight. mostly clear. waves 2 feet or
less. 
.wednesday...southwest winds 5 to 10 knots. mostly sunny becoming
partly cloudy in the late morning and early afternoon becoming
mostly cloudy. a chance of showers and thunderstorms early in the
afternoon. waves 2 feet or less. 
.wednesday night...west winds 5 to 10 knots. partly cloudy early
in the evening. light showers likely and a chance of
thunderstorms until early morning, then showers after midnight.
waves 2 feet or less. 

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

$$

fzus53 kdtx 041327
nshdtx
expires:202608042130;;608254

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
927 am edt tue aug 4 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.


lhz441-042130-
port austin to harbor beach mi-
927 am edt tue aug 4 2026

.today...south winds 10 to 15 knots. sunny. waves 2 feet or less.
.tonight...south winds 10 to 15 knots. mostly clear. waves 1 to
3 feet. 
.wednesday...southwest winds 5 to 10 knots veering to the west
early in the afternoon. mostly sunny until late afternoon
becoming partly cloudy. waves 2 feet or less. 
.wednesday night...north winds 5 to 10 knots backing to the west
in the late evening and overnight. a chance of showers until
early morning, then showers after midnight. waves 2 feet or less.

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

$$

fzus53 kdtx 041327
nshdtx
expires:202608042130;;608255

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
927 am edt tue aug 4 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.


lhz442-042130-
harbor beach to port sanilac mi-
927 am edt tue aug 4 2026

.today...southwest winds 5 to 10 knots becoming south 10 to
15 knots in the afternoon. sunny. waves 2 feet or less. 
.tonight...south winds 10 to 15 knots. mostly clear. waves 1 to
3 feet. 
.wednesday...south winds 5 to 10 knots. sunny until late
afternoon becoming partly cloudy. waves 2 feet or less. 
.wednesday night...north winds 5 to 10 knots backing to the west
in the late evening and overnight. partly cloudy until early
morning, then mostly cloudy with showers likely after midnight.
waves 2 feet or less. 

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

$$

fzus53 kdtx 041327
nshdtx
expires:202608042130;;608256

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
927 am edt tue aug 4 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.


lhz443-042130-
port sanilac to port huron mi-
927 am edt tue aug 4 2026

.today...south winds 5 to 10 knots increasing to 10 to 15 knots
late in the afternoon. sunny. waves 2 feet or less. 
.tonight...south winds 10 to 15 knots. clear. waves 2 feet or
less. 
.wednesday...south winds 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.wednesday night...southwest winds 5 to 10 knots. partly cloudy.
a chance of showers after midnight. waves 2 feet or less. 

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

$$

fzus53 kgrb 041611
nshgrb
expires:202608042200;;613444

nearshore marine forecast
national weather service green bay wi
1111 am cdt tue aug 4 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-042200-
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-
1111 am cdt tue aug 4 2026

.this afternoon...sw wind 10 to 15 kts. waves 1 to 3 ft. a chance
of showers and a slight chance of thunderstorms in the afternoon.
.tonight...e wind 5 to 10 kts backing ne in the late evening and
overnight. waves 2 ft or less. a chance of showers and
thunderstorms. 
.wednesday...ne wind 5 to 10 kts veering e early in the
afternoon. waves 2 ft or less. mostly cloudy in the morning then
becoming partly cloudy. 
.wednesday night...se wind 5 to 10 kts veering sw after midnight.
waves 2 ft or less. partly cloudy.  

$$

fzus53 kgrb 041611
nshgrb
expires:202608042200;;613445

nearshore marine forecast
national weather service green bay wi
1111 am cdt tue aug 4 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-042200-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1111 am cdt tue aug 4 2026

...small craft advisory in effect until 10 pm cdt this evening...

.this afternoon...s wind 15 to 25 kts. waves 3 to 5 ft. a chance
of showers and a slight chance of thunderstorms in the afternoon.
.tonight...sw wind 10 to 15 kts veering n 5 to 10 kts in the late
evening and overnight. waves 3 to 5 ft subsiding to 2 to 4 ft
after midnight. a chance of showers and thunderstorms. 
.wednesday...n wind 5 to 10 kts veering se early in the
afternoon. waves 1 to 3 ft. mostly cloudy. 
.wednesday night...se wind 5 to 10 kts veering sw after midnight.
waves 2 ft or less. mostly cloudy in the evening then becoming
partly cloudy.  

$$

fzus53 kgrr 041336
nshgrr
expires:202608042100;;608367

nearshore marine forecast
national weather service grand rapids mi
936 am edt tue aug 4 2026

for waters within five nautical miles of shore on lake michigan


lmz848-042100-
whitehall to pentwater mi-
936 am edt tue aug 4 2026

...small craft advisory in effect through this evening...

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

$$

fzus53 kgrr 041336
nshgrr
expires:202608042100;;608368

nearshore marine forecast
national weather service grand rapids mi
936 am edt tue aug 4 2026

for waters within five nautical miles of shore on lake michigan


lmz847-042100-
grand haven to whitehall mi-
936 am edt tue aug 4 2026

.rest of today...south winds 15 to 20 knots. sunny. waves 2 to
4 feet. 
.tonight...south winds 15 to 20 knots. partly cloudy with a chance
of rain showers and a slight chance of thunderstorms. waves 1 to
3 feet. 
.wednesday...west winds 10 to 15 knots. rain showers likely and a
slight chance of thunderstorms. waves 1 to 2 feet. 
.wednesday night...west winds 5 to 10 knots. rain showers likely and
a chance of thunderstorms. waves around 1 foot. 
.thursday...northeast winds 5 to 10 knots veering south in the late
morning and early afternoon, then veering west early in the
afternoon. partly sunny with a chance of rain showers. waves less
than 1 foot. 
.friday...southeast winds around 5 knots veering southwest early in
the afternoon. mostly sunny. waves less than 1 foot. 
.saturday...southwest winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 

$$

fzus53 kgrr 041336
nshgrr
expires:202608042100;;608366

nearshore marine forecast
national weather service grand rapids mi
936 am edt tue aug 4 2026

for waters within five nautical miles of shore on lake michigan


lmz849-042100-
pentwater to manistee mi-
936 am edt tue aug 4 2026

...small craft advisory in effect through this evening...

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

$$

fzus53 kmkx 041610
nshmkx
expires:202608042200;;613408

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 am cdt tue aug 4 2026

for waters within five nautical miles of shore on lake michigan


lmz644-042200-
port washington to north point light wi-
1110 am cdt tue aug 4 2026

.rest of today...south wind 10 to 15 knots backing southeast late
in the afternoon. partly sunny. waves 1 to 2 feet building to
2 to 4 feet late in the afternoon. 
.tonight...south wind 10 to 15 knots becoming southwest 5 to
10 knots after midnight, then veering west early in the morning.
chance of showers through around midnight. chance of
thunderstorms through the night. showers after midnight. waves
2 to 4 feet subsiding to 1 to 2 feet in the late evening and
overnight. 
.wednesday...northwest wind 5 to 10 knots veering east early in
the afternoon, then becoming east 5 to 10 knots late in the
afternoon. patchy fog in the morning. showers likely and a chance
of thunderstorms in the morning, then chance of showers and
slight chance of thunderstorms in the afternoon. waves around
1 foot. 
.wednesday night...east wind 5 to 10 knots backing northwest late
in the evening, then becoming northwest 5 to 10 knots after
midnight. chance of thunderstorms through around midnight. chance
of showers through the night. waves nearly calm. 

$$

fzus53 kmkx 041610
nshmkx
expires:202608042200;;613407

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 am cdt tue aug 4 2026

for waters within five nautical miles of shore on lake michigan


lmz643-042200-
sheboygan to port washington wi-
1110 am cdt tue aug 4 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of today...south wind 15 to 20 knots. slight chance of
showers and thunderstorms late in the afternoon. waves 2 to
4 feet. 
.tonight...south wind 10 to 20 knots becoming 10 to 15 knots late
in the evening, then becoming southwest 5 to 10 knots after
midnight veering northwest early in the morning. showers likely
and a chance of thunderstorms. waves 2 to 4 feet subsiding to
1 to 2 feet after midnight. 
.wednesday...northwest wind 5 to 10 knots veering east late in
the afternoon. patchy fog in the morning. chance of showers and
thunderstorms in the morning, then slight chance of showers and
thunderstorms in the afternoon. waves around 1 foot. 
.wednesday night...southeast wind 5 to 10 knots easing to 5 knots
late in the evening, then veering south after midnight becoming
north early in the morning. slight chance of thunderstorms
through around midnight. slight chance of showers through the
night. waves around 1 foot. 

$$

fzus53 kmqt 041501
nshmqt
expires:202608042000;;610947

nearshore marine forecast
national weather service marquette mi
1101 am edt tue aug 4 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.


lsz242-243-042000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 am edt tue aug 4 2026

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

.rest of today...west wind 10 to 15 knots with gusts up to
23 knots. partly cloudy. waves 2 to 3 feet building to 2 to
4 feet, then subsiding to 2 to 3 feet. 
.tonight...west wind 10 to 15 knots diminishing to less than
10 knots with gusts up to 21 knots by midnight, then backing
southwest late. partly cloudy. waves subsiding to 1 to 2 feet. 
.wednesday...southwest wind less than 10 knots. sunny. waves calm
to 1 foot. 
.wednesday night...south wind less than 10 knots increasing to
10 to 15 knots after midnight. mostly clear. waves calm to
1 foot. 

$$

fzus53 kmqt 041501
nshmqt
expires:202608042000;;610949

nearshore marine forecast
national weather service marquette mi
1101 am edt tue aug 4 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.


lsz244-042000-
eagle river to manitou island mi-
1101 am edt tue aug 4 2026

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

.rest of today...west wind 10 to 15 knots with gusts up to
22 knots. mostly cloudy by late morning then becoming mostly
sunny. waves 2 to 3 feet. 
.tonight...west wind 5 to 15 knots. mostly cloudy through late
evening then becoming partly cloudy. waves subsiding to 1 to
2 feet. 
.wednesday...west wind less than 10 knots backing southwest in
the afternoon. sunny. waves calm to 1 foot. 
.wednesday night...south wind less than 10 knots. mostly clear.
waves calm to 1 foot. 

$$

fzus53 kmqt 041501
nshmqt
expires:202608042000;;610948

nearshore marine forecast
national weather service marquette mi
1101 am edt tue aug 4 2026

for waters within five nautical miles of shore

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


lsz245-042000-
manitou island to point isabelle mi-
1101 am edt tue aug 4 2026

.rest of today...west wind 5 to 15 knots. mostly cloudy by late
morning then becoming mostly sunny. waves 2 to 3 feet subsiding
to 1 to 2 feet. 
.tonight...west wind less than 10 knots. mostly cloudy through
midnight then clearing. waves calm to 1 foot. 
.wednesday...variable wind less than 10 knots becoming south less
than 10 knots in the afternoon. sunny. waves calm to 1 foot. 
.wednesday night...south wind less than 10 knots. mostly clear.
waves building to 1 to 2 feet. 

$$

fzus53 kmqt 041501
nshmqt
expires:202608042000;;610950

nearshore marine forecast
national weather service marquette mi
1101 am edt tue aug 4 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.


lsz246-042000-
point isabelle to lower entrance of portage canal mi-
1101 am edt tue aug 4 2026

.rest of today...west wind 10 to 15 knots. mostly cloudy by late
morning then becoming mostly sunny. waves 1 to 2 feet. 
.tonight...west wind less than 10 knots with gusts up to
19 knots. mostly cloudy through late evening then becoming partly
cloudy. waves calm to 1 foot. 
.wednesday...west wind less than 10 knots with gusts up to
18 knots. sunny. waves calm to 1 foot. 
.wednesday night...south wind less than 10 knots veering
southwest after midnight. mostly clear. waves calm to 1 foot. 

$$

fzus53 kmqt 041501
nshmqt
expires:202608042000;;610951

nearshore marine forecast
national weather service marquette mi
1101 am edt tue aug 4 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.


lsz247-042000-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
1101 am edt tue aug 4 2026

.rest of today...west wind 5 to 15 knots. mostly cloudy by late
morning then becoming mostly sunny. waves 1 to 2 feet. 
.tonight...west wind less than 10 knots with gusts up to
17 knots. mostly cloudy through late evening then becoming partly
cloudy. waves calm to 1 foot. 
.wednesday...west wind less than 10 knots veering northwest in
the afternoon. sunny. waves calm to 1 foot. 
.wednesday night...southeast wind less than 10 knots veering
southwest after midnight. clear. waves calm to 1 foot. 

$$

fzus53 kmqt 041501
nshmqt
expires:202608042000;;610952

nearshore marine forecast
national weather service marquette mi
1101 am edt tue aug 4 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.


lsz248-042000-
huron islands to marquette mi-
1101 am edt tue aug 4 2026

.rest of today...west wind 10 to 15 knots veering northwest late.
gusts up to 22 knots. cloudy by late morning then becoming partly
cloudy. a slight chance of showers. waves 1 to 2 feet. 
.tonight...west wind less than 10 knots with gusts up to
18 knots. mostly cloudy through midnight then becoming mostly
clear. waves calm to 1 foot. 
.wednesday...northwest wind less than 10 knots veering east in
the afternoon. mostly sunny. waves calm to 1 foot. 
.wednesday night...south wind less than 10 knots. mostly clear.
waves calm to 1 foot. 

$$

fzus53 kmqt 041501
nshmqt
expires:202608042000;;610953

nearshore marine forecast
national weather service marquette mi
1101 am edt tue aug 4 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.


lsz249-042000-
marquette to munising mi-
1101 am edt tue aug 4 2026

.rest of today...west wind 10 to 15 knots veering northwest less
than 10 knots late. cloudy with a chance of showers and a slight
chance of thunderstorms. waves 1 to 2 feet. 
.tonight...variable wind less than 10 knots becoming west less
than 10 knots by midnight, then veering northwest late. mostly
cloudy through midnight then becoming partly cloudy. waves 1 to
2 feet. 
.wednesday...northwest wind less than 10 knots veering northeast
in the afternoon. mostly sunny. waves calm to 1 foot. 
.wednesday night...southeast wind less than 10 knots veering
south after midnight. partly cloudy in the evening then clearing.
waves calm to 1 foot. 

$$

fzus53 kmqt 041501
nshmqt
expires:202608042000;;610954

nearshore marine forecast
national weather service marquette mi
1101 am edt tue aug 4 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.


lsz250-042000-
munising to grand marais mi-
1101 am edt tue aug 4 2026

.rest of today...southwest wind 10 to 15 knots veering west less
than 10 knots late. cloudy. a chance of showers and a slight
chance of thunderstorms by late morning, then showers likely and
a slight chance of thunderstorms late. waves 1 to 2 feet. 
.tonight...variable wind less than 10 knots becoming northwest
less than 10 knots late. mostly cloudy. waves 1 to 2 feet. 
.wednesday...variable wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 
.wednesday night...southeast wind less than 10 knots veering
south after midnight. partly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 041501
nshmqt
expires:202608042000;;610955

nearshore marine forecast
national weather service marquette mi
1101 am edt tue aug 4 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.


lsz251-042000-
grand marais to whitefish point mi-
1101 am edt tue aug 4 2026

.rest of today...southwest wind 10 to 15 knots veering west 5 to
15 knots late. mostly cloudy. a chance of showers by late
morning, then a chance of showers and a slight chance of
thunderstorms late. waves 1 to 2 feet. 
.tonight...variable wind less than 10 knots. cloudy with a slight
chance of showers. waves calm to 1 foot. 
.wednesday...northwest wind less than 10 knots veering north in
the afternoon. partly cloudy. waves calm to 1 foot. 
.wednesday night...southeast wind less than 10 knots veering
south after midnight. mostly cloudy in the evening then becoming
partly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 041501
nshmqt
expires:202608042000;;610945

nearshore marine forecast
national weather service marquette mi
1101 am edt tue aug 4 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.


lsz240-042000-
saxon harbor wi to black river mi-
1101 am edt tue aug 4 2026 /1001 am cdt tue aug 4 2026/

.rest of today...west wind less than 10 knots with gusts up to
17 knots. partly cloudy. waves calm to 1 foot. 
.tonight...west wind less than 10 knots through midnight becoming
variable. mostly clear. waves calm to 1 foot. 
.wednesday...variable wind less than 10 knots. sunny. waves calm
to 1 foot. 
.wednesday night...south wind less than 10 knots. mostly clear.
waves calm to 1 foot. 

$$

fzus53 kmqt 041501
nshmqt
expires:202608042000;;610944

nearshore marine forecast
national weather service marquette mi
1101 am edt tue aug 4 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.


lmz248-250-042000-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
1101 am edt tue aug 4 2026

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

.rest of today...southwest wind 15 to 20 knots becoming 10 to
20 knots late. mostly cloudy. a slight chance of showers by late
morning, then a chance of showers and a slight chance of
thunderstorms late. waves 2 to 4 feet building to 3 to 5 feet
occasionally to 7 feet, then subsiding to 2 to 4 feet. 
.tonight...north wind less than 10 knots. gusts up to 17 knots.
cloudy. showers likely in the evening. a slight chance of
thunderstorms through the night. a chance of showers after
midnight. waves subsiding to 1 to 2 feet. 
.wednesday...variable wind less than 10 knots becoming south less
than 10 knots in the afternoon. mostly cloudy in the morning then
becoming mostly sunny. waves 1 to 2 feet. 
.wednesday night...variable wind less than 10 knots. mostly
cloudy in the evening then becoming partly cloudy. waves calm to
1 foot. 

$$

fzus53 kmqt 041501
nshmqt
expires:202608042000;;610943

nearshore marine forecast
national weather service marquette mi
1101 am edt tue aug 4 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.


lmz221-042000-
green bay north of line from cedar river mi to rock island
passage-
1101 am edt tue aug 4 2026

.rest of today...south wind 10 to 15 knots veering southwest 5 to
15 knots late. gusts up to 22 knots. mostly cloudy. a slight
chance of showers and thunderstorms by late morning, then a
chance of showers and a slight chance of thunderstorms late.
waves 2 to 3 feet subsiding to 1 to 2 feet. 
.tonight...northeast wind less than 10 knots. cloudy. a chance of
showers and a slight chance of thunderstorms through midnight,
then a slight chance of showers and thunderstorms late. waves
1 to 2 feet. 
.wednesday...variable wind less than 10 knots becoming south less
than 10 knots in the afternoon. mostly cloudy in the morning then
clearing. waves calm to 1 foot. 
.wednesday night...variable wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 041501
nshmqt
expires:202608042000;;610946

nearshore marine forecast
national weather service marquette mi
1101 am edt tue aug 4 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.


lsz241-042000-
black river to ontonagon mi-
1101 am edt tue aug 4 2026 /1001 am cdt tue aug 4 2026/

...small craft advisory in effect until 2 pm edt /1 pm cdt/ this
afternoon...

.rest of today...west wind 5 to 15 knots. mostly sunny. waves
2 to 3 feet subsiding to 1 to 2 feet. 
.tonight...west wind less than 10 knots. mostly clear. waves calm
to 1 foot. 
.wednesday...west wind less than 10 knots backing southwest in
the afternoon. sunny. waves calm to 1 foot. 
.wednesday night...south wind less than 10 knots. mostly clear.
waves calm to 1 foot. 

$$