fzus53 kapx 121413
nshapx
expires:202608122215;;059746

nearshore marine forecast
national weather service gaylord mi
1013 am edt wed aug 12 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.


lmz342-122215-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
1013 am edt wed aug 12 2026

.today...light winds becoming northwest 5 to 10 knots in the
afternoon. isolated showers in the late morning. waves 2 feet or
less. 
.tonight...light winds. partly cloudy. waves 2 feet or less. 
.thursday...northwest wind 5 to 10 knots. partly sunny. waves
2 feet or less. 
.thursday night...north wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121413
nshapx
expires:202608122215;;059751

nearshore marine forecast
national weather service gaylord mi
1013 am edt wed aug 12 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.


lhz346-122215-
st ignace to false detour channel-
1013 am edt wed aug 12 2026

.today...west wind 5 to 10 knots. isolated showers in the late
morning. waves 2 feet or less. 
.tonight...northwest wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.thursday...west wind 5 to 10 knots. partly sunny. waves 2 feet
or less. 
.thursday night...north wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121413
nshapx
expires:202608122215;;059752

nearshore marine forecast
national weather service gaylord mi
1013 am edt wed aug 12 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.


lhz347-122215-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1013 am edt wed aug 12 2026

.today...light winds becoming northwest 5 to 10 knots in the
afternoon. isolated showers in the late morning. waves 2 feet or
less. 
.tonight...northwest wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.thursday...northwest wind 5 to 10 knots. partly sunny. waves
2 feet or less. 
.thursday night...northwest wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121413
nshapx
expires:202608122215;;059753

nearshore marine forecast
national weather service gaylord mi
1013 am edt wed aug 12 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.


lhz348-122215-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1013 am edt wed aug 12 2026

.today...light winds. slight chance of showers through the day.
slight chance of thunderstorms in the afternoon. waves 2 feet or
less. 
.tonight...northwest wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.thursday...north wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.thursday night...northwest wind 5 to 10 knots. partly 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 121413
nshapx
expires:202608122215;;059754

nearshore marine forecast
national weather service gaylord mi
1013 am edt wed aug 12 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.


lhz349-122215-
sturgeon pt to alabaster mi-
1013 am edt wed aug 12 2026

.today...light winds becoming northeast 5 to 10 knots in the
afternoon. slight chance of thunderstorms and isolated showers in
the late morning, then chance of showers and thunderstorms in the
afternoon. waves 2 feet or less. 
.tonight...light winds. partly cloudy. waves 2 feet or less. 
.thursday...northeast wind 5 to 10 knots. partly sunny. waves
2 feet or less. 
.thursday night...north wind 5 to 10 knots. partly 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 121413
nshapx
expires:202608122215;;059750

nearshore marine forecast
national weather service gaylord mi
1013 am edt wed aug 12 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.


lhz345-122215-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
1013 am edt wed aug 12 2026

.today...light winds becoming west 5 to 10 knots in the
afternoon. isolated showers in the late morning. waves 2 feet or
less. 
.tonight...light winds. partly cloudy. waves 2 feet or less. 
.thursday...northwest wind 5 to 10 knots. partly sunny. waves
2 feet or less. 
.thursday night...north wind 5 to 10 knots. mostly clear. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121413
nshapx
expires:202608122215;;059744

nearshore marine forecast
national weather service gaylord mi
1013 am edt wed aug 12 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.


lsz322-122215-
st. marys river point iroquois to e. potagannissing bay-
1013 am edt wed aug 12 2026

.today...northwest wind 5 to 10 knots. isolated showers in the
late morning. 
.tonight...northwest wind 5 to 10 knots. partly cloudy. 
.thursday...northwest wind 5 to 10 knots. mostly sunny. 
.thursday night...northwest wind 5 to 10 knots. partly cloudy. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121413
nshapx
expires:202608122215;;059743

nearshore marine forecast
national weather service gaylord mi
1013 am edt wed aug 12 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.


lsz321-122215-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
1013 am edt wed aug 12 2026

.today...northwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.tonight...light winds. partly cloudy. waves 2 feet or less. 
.thursday...northwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.thursday night...northwest wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121413
nshapx
expires:202608122215;;059749

nearshore marine forecast
national weather service gaylord mi
1013 am edt wed aug 12 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.


lmz346-122215-
manistee to point betsie mi-
1013 am edt wed aug 12 2026

.today...north wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 
.tonight...light winds. partly cloudy. waves 2 feet or less. 
.thursday...northeast wind 5 to 10 knots. partly sunny. waves
2 feet or less. 
.thursday night...northeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121413
nshapx
expires:202608122215;;059748

nearshore marine forecast
national weather service gaylord mi
1013 am edt wed aug 12 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.


lmz344-345-122215-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
1013 am edt wed aug 12 2026

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

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121413
nshapx
expires:202608122215;;059747

nearshore marine forecast
national weather service gaylord mi
1013 am edt wed aug 12 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.


lmz323-122215-
grand traverse bay south of a line grand traverse light to
norwood mi-
1013 am edt wed aug 12 2026

.today...northwest wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.tonight...light winds. partly cloudy. waves 2 feet or less. 
.thursday...north wind 5 to 10 knots. partly sunny. waves 2 feet
or less. 
.thursday night...northeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 121413
nshapx
expires:202608122215;;059745

nearshore marine forecast
national weather service gaylord mi
1013 am edt wed aug 12 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.


lmz341-122215-
seul choix point to 5nm west of mackinac bridge-
1013 am edt wed aug 12 2026

.today...light winds becoming west 5 to 10 knots in the
afternoon. slight chance of showers through the day. slight
chance of thunderstorms in the afternoon. waves 2 feet or less. 
.tonight...light winds. partly cloudy. waves 2 feet or less. 
.thursday...light winds. partly sunny. waves 2 feet or less. 
.thursday night...north wind 5 to 10 knots. partly 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 121627
nshdlh
expires:202608122200;;064019

nearshore marine forecast
national weather service duluth mn
1127 am cdt wed aug 12 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.


lsz148-122200-
oak point to saxon harbor wi-
1127 am cdt wed aug 12 2026

.rest of today...variable winds 10 knots or less becoming
northeast 5 knots early in the afternoon, then becoming east
late. mostly sunny. waves 1 foot or less. 
.tonight...variable winds 10 knots or less. partly cloudy in the
evening then becoming mostly cloudy. waves 1 foot or less. 
.thursday...variable winds 10 knots or less becoming northeast
5 knots in the late morning and afternoon. slight chance of
showers. waves 1 foot or less. 
.thursday night...northeast wind 5 knots. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 121627
nshdlh
expires:202608122200;;064009

nearshore marine forecast
national weather service duluth mn
1127 am cdt wed aug 12 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.


lsz140-122200-
grand portage to grand marais mn-
1127 am cdt wed aug 12 2026

.rest of today...southwest wind 5 knots. slight chance of rain
showers in the afternoon. waves 1 foot or less. 
.tonight...southwest wind 5 knots becoming north after midnight.
mostly cloudy. waves 1 foot or less. 
.thursday...north wind 5 knots becoming east late in the morning,
then becoming south in the afternoon. mostly sunny. waves 1 foot
or less. 
.thursday night...south wind 5 knots becoming north in the late
evening and overnight. mostly cloudy in the evening then becoming
partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 121627
nshdlh
expires:202608122200;;064010

nearshore marine forecast
national weather service duluth mn
1127 am cdt wed aug 12 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.


lsz141-122200-
grand marais to taconite harbor mn-
1127 am cdt wed aug 12 2026

.rest of today...southwest wind 5 knots. mostly sunny. waves
1 foot or less. 
.tonight...southeast wind 5 knots early in the evening becoming
variable 10 knots or less. mostly cloudy. waves 1 foot or less. 
.thursday...north wind 5 knots becoming south in the late morning
and early afternoon, then becoming east late in the afternoon.
partly sunny. waves 1 foot or less. 
.thursday night...northeast wind 5 knots. mostly cloudy in the
evening then becoming partly cloudy. waves 1 foot or less. 

$$

fzus53 kdtx 121355
nshdtx
expires:202608122200;;058710

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
955 am edt wed aug 12 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.


lhz441-122200-
port austin to harbor beach mi-
955 am edt wed aug 12 2026

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

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

$$

fzus53 kdtx 121355
nshdtx
expires:202608122200;;058708

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
955 am edt wed aug 12 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.


lhz422-122200-
inner saginaw bay sw of point au gres to bay port mi-
955 am edt wed aug 12 2026

.rest of today...light and variable winds becoming northeast 5 to
10 knots late in the afternoon. becoming partly cloudy in the
afternoon. a chance of showers and thunderstorms in the 
afternoon. waves 2 feet or less.
.tonight...northeast winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy. a chance of showers 
and thunderstorms early in the evening. waves 2 feet or less. 
.thursday...light and variable winds becoming east 5 to 10 knots
early in the afternoon. partly cloudy becoming mostly sunny in
the late morning and early afternoon becoming partly cloudy.
waves 2 feet or less. 
.thursday night...east winds 5 to 10 knots. partly cloudy. waves
2 feet or less. 

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

$$

fzus53 kdtx 121355
nshdtx
expires:202608122200;;058709

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
955 am edt wed aug 12 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.


lhz421-122200-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
955 am edt wed aug 12 2026

.rest of today...light and variable winds becoming northeast 5 to
10 knots late in the afternoon. mostly cloudy late in the morning
becoming partly cloudy. a chance of showers and thunderstorms in 
the afternoon. waves 2 feet or less. 
.tonight...northeast winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy. a chance of showers 
and thunderstorms early in the evening. waves 2 feet or less. 
.thursday...north winds 5 to 10 knots veering to the east early
in the afternoon. partly cloudy. waves 2 feet or less. 
.thursday night...northeast winds 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

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

$$

fzus53 kdtx 121355
nshdtx
expires:202608122200;;058712

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
955 am edt wed aug 12 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.


lhz443-122200-
port sanilac to port huron mi-
955 am edt wed aug 12 2026

.rest of today...south winds 5 to 10 knots backing to the
northeast late in the afternoon. partly cloudy with a chance of
showers and thunderstorms. waves 2 feet or less. 
.tonight...northeast winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy. a chance of showers
and thunderstorms early in the evening. waves 2 feet or less. 
.thursday...light and variable winds becoming north 5 to 10 knots
in the late morning and afternoon. partly cloudy becoming mostly
sunny in the late morning and early afternoon becoming partly
cloudy. waves 2 feet or less. 
.thursday night...northeast winds 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

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

$$

fzus53 kdtx 121355
nshdtx
expires:202608122200;;058711

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
955 am edt wed aug 12 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.


lhz442-122200-
harbor beach to port sanilac mi-
955 am edt wed aug 12 2026

.rest of today...southwest winds 5 to 10 knots backing to the
northeast late in the afternoon. becoming partly cloudy in the
afternoon. showers and thunderstorms late in the morning, then a 
chance of showers and thunderstorms in the afternoon. waves 2 feet
or less. 
.tonight...northeast winds 5 to 10 knots early in the evening
becoming light and variable. partly cloudy. a slight chance of
showers and thunderstorms early in the evening. waves 2 feet or
less. 
.thursday...light and variable winds becoming north 5 to 10 knots
in the late morning and afternoon. partly cloudy becoming mostly
sunny in the late morning and early afternoon becoming partly
cloudy. waves 2 feet or less. 
.thursday night...northeast winds 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

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

$$

fzus53 kgrb 121514
nshgrb
expires:202608122200;;061807

nearshore marine forecast
national weather service green bay wi
1013 am cdt wed aug 12 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-122200-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1013 am cdt wed aug 12 2026

.this afternoon...e wind 5 to 10 kts. waves 2 ft or less. partly
cloudy. 
.tonight...se wind around 5 kts backing ne in the late evening
and overnight. waves 2 ft or less. partly cloudy in the evening
then becoming mostly cloudy. 
.thursday...e wind 5 to 10 kts. waves 2 ft or less. mostly
cloudy. 
.thursday night...ne wind 10 to 15 kts. waves 1 to 3 ft. mostly
cloudy in the evening then becoming mostly clear.  

$$

fzus53 kgrb 121514
nshgrb
expires:202608122200;;061806

nearshore marine forecast
national weather service green bay wi
1013 am cdt wed aug 12 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-122200-
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-
1013 am cdt wed aug 12 2026

.this afternoon...ne wind 5 to 10 kts veering e early in the
afternoon. waves 2 ft or less. a slight chance of showers in the
afternoon. 
.tonight...se wind 5 to 10 kts backing e after midnight. waves
2 ft or less. partly cloudy in the evening then becoming mostly
cloudy. 
.thursday...e wind 5 to 10 kts. waves 2 ft or less. partly sunny.
.thursday night...ne wind 10 to 15 kts. waves 2 ft or less.
partly cloudy.  

$$

fzus53 kgrr 121531
nshgrr
expires:202608122100;;062169

nearshore marine forecast
national weather service grand rapids mi
1131 am edt wed aug 12 2026

for waters within five nautical miles of shore on lake michigan


lmz847-122100-
grand haven to whitehall mi-
1131 am edt wed aug 12 2026

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

$$

fzus53 kgrr 121531
nshgrr
expires:202608122100;;062168

nearshore marine forecast
national weather service grand rapids mi
1131 am edt wed aug 12 2026

for waters within five nautical miles of shore on lake michigan


lmz848-122100-
whitehall to pentwater mi-
1131 am edt wed aug 12 2026

.rest of today...southwest winds around 10 knots veering northwest
early in the afternoon. partly sunny. waves 1 foot or less. 
.tonight...north winds around 10 knots veering northeast in the late
evening and overnight. mostly clear. waves 1 foot or less. 
.thursday...southeast winds 5 to 10 knots veering west early in the
afternoon. partly sunny. waves less than 1 foot. 
.thursday night...north winds 10 to 15 knots veering northeast after
midnight. partly cloudy. waves 1 foot or less. 
.friday...northeast winds 10 to 15 knots backing north 15 to
25 knots early in the afternoon. mostly sunny. waves around 1 foot
building to 2 to 4 feet early in the afternoon. 
.saturday...southeast winds 15 to 20 knots veering south early in
the afternoon. mostly cloudy with a chance of rain showers. waves
1 to 2 feet. 
.sunday...west winds 15 to 20 knots veering northwest in the late
morning and afternoon. mostly cloudy with a chance of showers and
thunderstorms. waves 2 to 4 feet. 

$$

fzus53 kgrr 121531
nshgrr
expires:202608122100;;062167

nearshore marine forecast
national weather service grand rapids mi
1131 am edt wed aug 12 2026

for waters within five nautical miles of shore on lake michigan


lmz849-122100-
pentwater to manistee mi-
1131 am edt wed aug 12 2026

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

$$

fzus53 kmkx 121610
nshmkx
expires:202608122200;;063529

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 am cdt wed aug 12 2026

for waters within five nautical miles of shore on lake michigan


lmz643-122200-
sheboygan to port washington wi-
1110 am cdt wed aug 12 2026

...dense fog advisory in effect until noon cdt today...

.rest of today...northeast wind 5 to 10 knots. partly sunny.
waves nearly calm. 
.tonight...northeast wind 5 to 10 knots easing to 5 knots late in
the evening, then becoming northeast 5 knots after midnight.
partly cloudy through around midnight then becoming mostly
cloudy. waves around 1 foot. 
.thursday...east wind 5 to 10 knots veering southeast late in the
morning, then becoming southeast 5 to 10 knots in the afternoon.
slight chance of showers through the day. waves around 1 foot. 
.thursday night...east wind 5 to 10 knots becoming northeast
10 to 15 knots in the late evening and overnight. mostly cloudy
through around midnight then becoming partly cloudy. waves around
1 foot building to 2 to 4 feet early in the morning. 

$$

fzus53 kmkx 121610
nshmkx
expires:202608122200;;063530

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 am cdt wed aug 12 2026

for waters within five nautical miles of shore on lake michigan


lmz644-122200-
port washington to north point light wi-
1110 am cdt wed aug 12 2026

...dense fog advisory in effect until noon cdt today...

.rest of today...northeast wind 5 to 10 knots. slight chance of
showers and thunderstorms early in the afternoon. waves nearly
calm. 
.tonight...northeast wind 5 to 10 knots easing to 5 knots in the
late evening and early morning, then becoming northeast 5 knots
early in the morning. partly cloudy through around midnight then
becoming mostly cloudy. waves nearly calm. 
.thursday...northeast wind 5 to 10 knots veering east late in the
morning, then veering southeast early in the afternoon becoming
southeast 5 to 10 knots late in the afternoon. chance of showers
through the day. waves around 1 foot. 
.thursday night...east wind 5 to 10 knots backing northeast late
in the evening, then rising to 10 to 15 knots after midnight.
mostly cloudy through around midnight then becoming partly
cloudy. waves 1 to 2 feet. 

$$

fzus53 kmqt 121501
nshmqt
expires:202608122000;;061055

nearshore marine forecast
national weather service marquette mi
1101 am edt wed aug 12 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.


lsz249-122000-
marquette to munising mi-
1101 am edt wed aug 12 2026

.rest of today...north wind less than 10 knots. mostly sunny with
a slight chance of showers and thunderstorms. waves calm to
1 foot. 
.tonight...variable wind less than 10 knots. mostly clear through
midnight then becoming mostly cloudy. a slight chance of showers
late. waves calm to 1 foot. 
.thursday...north wind less than 10 knots. partly cloudy. a
slight chance of showers in the morning. waves calm to 1 foot. 
.thursday night...north wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 

$$

fzus53 kmqt 121501
nshmqt
expires:202608122000;;061056

nearshore marine forecast
national weather service marquette mi
1101 am edt wed aug 12 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.


lsz250-122000-
munising to grand marais mi-
1101 am edt wed aug 12 2026

.rest of today...north wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. partly cloudy
through midnight then becoming mostly cloudy. waves calm to
1 foot. 
.thursday...north wind less than 10 knots. partly cloudy. a
slight chance of showers in the morning. waves calm to 1 foot. 
.thursday night...north wind less than 10 knots. mostly cloudy in
the evening then becoming mostly clear. waves calm to 1 foot. 

$$

fzus53 kmqt 121501
nshmqt
expires:202608122000;;061057

nearshore marine forecast
national weather service marquette mi
1101 am edt wed aug 12 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.


lsz251-122000-
grand marais to whitefish point mi-
1101 am edt wed aug 12 2026

.rest of today...northwest wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 
.tonight...northwest wind less than 10 knots backing west late.
partly cloudy. waves calm to 1 foot. 
.thursday...northwest wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 
.thursday night...northwest wind less than 10 knots veering north
after midnight. partly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 121501
nshmqt
expires:202608122000;;061047

nearshore marine forecast
national weather service marquette mi
1101 am edt wed aug 12 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.


lmz221-122000-
green bay north of line from cedar river mi to rock island
passage-
1101 am edt wed aug 12 2026

.rest of today...east wind less than 10 knots veering southeast
late. mostly sunny with a slight chance of showers and
thunderstorms. waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. mostly clear through
midnight then becoming mostly cloudy. a slight chance of showers
late. waves calm to 1 foot. 
.thursday...east wind less than 10 knots. partly cloudy. a slight
chance of showers in the morning, then a slight chance of showers
and thunderstorms in the afternoon. waves calm to 1 foot. 
.thursday night...north wind less than 10 knots. mostly clear.
waves calm to 1 foot. 

$$

fzus53 kmqt 121501
nshmqt
expires:202608122000;;061048

nearshore marine forecast
national weather service marquette mi
1101 am edt wed aug 12 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.


lmz248-250-122000-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
1101 am edt wed aug 12 2026

.rest of today...variable wind less than 10 knots becoming south
less than 10 knots late. mostly sunny. waves calm to 1 foot. 
.tonight...north wind less than 10 knots. mostly clear through
midnight then becoming mostly cloudy. a slight chance of showers
late. waves calm to 1 foot. 
.thursday...northeast wind less than 10 knots veering east in the
afternoon. mostly cloudy. a slight chance of showers in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. waves calm to 1 foot. 
.thursday night...north wind less than 10 knots. mostly clear.
waves calm to 1 foot. 

$$

fzus53 kmqt 121501
nshmqt
expires:202608122000;;061050

nearshore marine forecast
national weather service marquette mi
1101 am edt wed aug 12 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.


lsz242-243-122000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 am edt wed aug 12 2026

.rest of today...variable wind less than 10 knots. mostly sunny.
waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. partly cloudy. a
slight chance of showers by midnight. waves calm to 1 foot. 
.thursday...northeast wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 
.thursday night...northeast wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 121501
nshmqt
expires:202608122000;;061049

nearshore marine forecast
national weather service marquette mi
1101 am edt wed aug 12 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.


lsz240-241-122000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 am edt wed aug 12 2026 /1001 am cdt wed aug 12 2026/

.rest of today...northwest wind less than 10 knots by late
morning becoming variable. mostly sunny. waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. partly cloudy
through late evening, then mostly cloudy with a slight chance of
showers by midnight. waves calm to 1 foot. 
.thursday...northeast wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 
.thursday night...variable wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 121501
nshmqt
expires:202608122000;;061051

nearshore marine forecast
national weather service marquette mi
1101 am edt wed aug 12 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.


lsz244-245-122000-
eagle river to manitou island mi-
manitou island to point isabelle mi-
1101 am edt wed aug 12 2026

.rest of today...north wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. partly cloudy. waves
calm to 1 foot. 
.thursday...variable wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 
.thursday night...variable wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 121501
nshmqt
expires:202608122000;;061052

nearshore marine forecast
national weather service marquette mi
1101 am edt wed aug 12 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.


lsz246-122000-
point isabelle to lower entrance of portage canal mi-
1101 am edt wed aug 12 2026

.rest of today...east wind less than 10 knots. mostly sunny.
waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. partly cloudy. a
slight chance of showers late. waves calm to 1 foot. 
.thursday...variable wind less than 10 knots becoming east less
than 10 knots in the afternoon. partly cloudy. waves calm to
1 foot. 
.thursday night...variable wind less than 10 knots. gusts up to
12 knots. partly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 121501
nshmqt
expires:202608122000;;061053

nearshore marine forecast
national weather service marquette mi
1101 am edt wed aug 12 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.


lsz247-122000-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
1101 am edt wed aug 12 2026

.rest of today...northeast wind less than 10 knots. mostly sunny.
waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. partly cloudy. a
slight chance of showers late. waves calm to 1 foot. 
.thursday...northeast wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 
.thursday night...northeast wind less than 10 knots in the
evening becoming variable. mostly clear. waves calm to 1 foot. 

$$

fzus53 kmqt 121501
nshmqt
expires:202608122000;;061054

nearshore marine forecast
national weather service marquette mi
1101 am edt wed aug 12 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.


lsz248-122000-
huron islands to marquette mi-
1101 am edt wed aug 12 2026

.rest of today...north wind less than 10 knots veering northeast
late. mostly sunny. a slight chance of showers and thunderstorms
late. waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. partly cloudy
through midnight then becoming mostly cloudy. a slight chance of
showers late. waves calm to 1 foot. 
.thursday...northeast wind less than 10 knots. partly cloudy. a
slight chance of showers in the morning. waves calm to 1 foot. 
.thursday night...variable wind less than 10 knots. mostly clear.
waves calm to 1 foot. 

$$