fzus53 kapx 101745
nshapx
expires:202604110145;;145380

nearshore marine forecast
national weather service gaylord mi
145 pm edt fri apr 10 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.


lhz345-110145-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
145 pm edt fri apr 10 2026

.tonight...northwest wind 5 to 10 knots early in the evening
becoming variable 10 knots or less. partly cloudy. waves 2 feet
or less. 
.saturday...southwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.saturday night...southeast wind 10 to 15 knots. rain showers.
waves 2 to 3 feet. 
.sunday...southeast wind 10 to 20 knots. rain showers. waves 2 to
4 feet. 

wave heights are valid for ice free areas.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 101745
nshapx
expires:202604110145;;145381

nearshore marine forecast
national weather service gaylord mi
145 pm edt fri apr 10 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.


lhz346-110145-
st ignace to false detour channel-
145 pm edt fri apr 10 2026

.tonight...northwest wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.saturday...southwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.saturday night...southeast wind 15 to 20 knots. rain showers
likely. waves 2 to 4 feet. 
.sunday...southeast wind 10 to 20 knots. rain showers. waves 4 to
7 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 101745
nshapx
expires:202604110145;;145382

nearshore marine forecast
national weather service gaylord mi
145 pm edt fri apr 10 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.


lhz347-110145-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
145 pm edt fri apr 10 2026

.tonight...northwest wind 10 to 15 knots. partly cloudy. waves
2 feet or less. 
.saturday...south wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.saturday night...southeast wind 15 to 20 knots. rain showers
likely. waves 2 to 4 feet. 
.sunday...southeast wind 10 to 20 knots. rain showers. waves 4 to
6 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 101745
nshapx
expires:202604110145;;145383

nearshore marine forecast
national weather service gaylord mi
145 pm edt fri apr 10 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.


lhz348-110145-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
145 pm edt fri apr 10 2026

.tonight...northwest wind 10 to 15 knots. partly cloudy. waves
2 feet or less. 
.saturday...south wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.saturday night...southeast wind 15 to 20 knots. rain showers
likely. waves 2 to 4 feet. 
.sunday...south wind 15 to 25 knots. rain showers. waves 4 to
7 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 101745
nshapx
expires:202604110145;;145384

nearshore marine forecast
national weather service gaylord mi
145 pm edt fri apr 10 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.


lhz349-110145-
sturgeon pt to alabaster mi-
145 pm edt fri apr 10 2026

.tonight...northwest wind 10 to 15 knots early in the evening
becoming variable 10 knots or less. partly cloudy. waves 2 feet
or less. 
.saturday...southeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.saturday night...southeast wind 10 to 15 knots. rain showers
likely. waves 2 to 3 feet. 
.sunday...south wind 10 to 20 knots. rain showers. waves 3 to
5 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 101745
nshapx
expires:202604110145;;145376

nearshore marine forecast
national weather service gaylord mi
145 pm edt fri apr 10 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.


lmz323-110145-
grand traverse bay south of a line grand traverse light to
norwood mi-
145 pm edt fri apr 10 2026

.tonight...northwest wind 5 to 10 knots early in the evening
becoming variable 10 knots or less. mostly clear. waves 2 feet or
less. 
.saturday...west wind 5 to 10 knots. sunny. waves 2 feet or less.
.saturday night...southeast wind 15 to 20 knots. rain showers.
waves 2 to 3 feet. 
.sunday...south wind 15 to 25 knots with gusts to around
35 knots. rain 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 101745
nshapx
expires:202604110145;;145374

nearshore marine forecast
national weather service gaylord mi
145 pm edt fri apr 10 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.


lmz341-110145-
seul choix point to 5nm west of mackinac bridge-
145 pm edt fri apr 10 2026

.tonight...light winds becoming southwest 5 to 10 knots early in
the morning. mostly clear. waves 2 feet or less. 
.saturday...southwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.saturday night...southeast wind 15 to 20 knots. rain showers.
waves 2 to 3 feet. 
.sunday...southeast wind 15 to 25 knots. rain showers. waves 5 to
8 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 101745
nshapx
expires:202604110145;;145375

nearshore marine forecast
national weather service gaylord mi
145 pm edt fri apr 10 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.


lmz342-110145-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
145 pm edt fri apr 10 2026

.tonight...northwest wind 5 to 10 knots early in the evening
becoming variable 10 knots or less. mostly clear. waves 2 feet or
less. 
.saturday...southwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.saturday night...southeast wind 10 to 15 knots. rain showers.
waves 2 to 3 feet. 
.sunday...south wind 15 to 25 knots with gusts to around
35 knots. rain showers. waves 3 to 5 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 101745
nshapx
expires:202604110145;;145377

nearshore marine forecast
national weather service gaylord mi
145 pm edt fri apr 10 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.


lmz344-110145-
sleeping bear point to grand traverse light mi-
145 pm edt fri apr 10 2026

.tonight...north wind 5 to 10 knots early in the evening becoming
variable 10 knots or less. mostly clear. waves 2 feet or less. 
.saturday...southwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.saturday night...southeast wind 10 to 15 knots. rain showers.
waves 2 to 3 feet. 
.sunday...south wind 10 to 20 knots. rain showers and a chance of
thunderstorms. waves 4 to 6 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 101745
nshapx
expires:202604110145;;145378

nearshore marine forecast
national weather service gaylord mi
145 pm edt fri apr 10 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.


lmz345-110145-
point betsie to sleeping bear point mi-
145 pm edt fri apr 10 2026

.tonight...light winds. mostly clear. waves 2 feet or less. 
.saturday...southwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.saturday night...southeast wind 10 to 15 knots. rain showers.
waves 2 feet or less. 
.sunday...south wind 15 to 25 knots. rain showers and a chance of
thunderstorms. waves 4 to 7 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 101745
nshapx
expires:202604110145;;145379

nearshore marine forecast
national weather service gaylord mi
145 pm edt fri apr 10 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.


lmz346-110145-
manistee to point betsie mi-
145 pm edt fri apr 10 2026

.tonight...light winds. mostly clear. waves 2 feet or less. 
.saturday...southwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.saturday night...southeast wind 15 to 20 knots. rain showers.
waves 2 to 3 feet. 
.sunday...south wind 15 to 25 knots. rain showers and a chance of
thunderstorms. waves 6 to 9 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 101745
nshapx
expires:202604110145;;145372

nearshore marine forecast
national weather service gaylord mi
145 pm edt fri apr 10 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.


lsz321-110145-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
145 pm edt fri apr 10 2026

.tonight...west wind 5 to 10 knots early in the evening becoming
variable 10 knots or less. partly cloudy early in the evening
then becoming mostly cloudy. waves 2 feet or less. 
.saturday...light winds. mostly sunny. waves 2 feet or less. 
.saturday night...southeast wind 15 to 20 knots. rain showers
likely. waves 2 to 3 feet. 
.sunday...southeast wind 10 to 20 knots. rain showers. waves 2 to
4 feet. 

wave heights are valid for ice free areas.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 101745
nshapx
expires:202604110145;;145373

nearshore marine forecast
national weather service gaylord mi
145 pm edt fri apr 10 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.


lsz322-110145-
st. marys river point iroquois to e. potagannissing bay-
145 pm edt fri apr 10 2026

.tonight...northwest wind 5 to 10 knots early in the evening
becoming variable 10 knots or less. partly cloudy. 
.saturday...light winds. mostly sunny. 
.saturday night...southeast wind 10 to 15 knots. rain showers
likely. 
.sunday...southeast wind 15 to 20 knots. rain showers. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kdlh 102239
nshdlh
expires:202604110400;;158405

nearshore marine forecast
national weather service duluth mn
539 pm cdt fri apr 10 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.


lsz148-110400-
oak point to saxon harbor wi-
539 pm cdt fri apr 10 2026

.tonight...south wind 5 knots becoming southwest after midnight.
mostly clear. waves 1 foot or less. 
.saturday...south wind 5 knots becoming east in the afternoon.
mostly sunny. waves 1 foot or less. 
.saturday night...southeast wind 10 to 15 knots. gusts up to
20 knots after midnight. rain and chance of thunderstorms. waves
1 to 2 feet. 
.sunday...south wind 10 to 15 knots. gusts up to 20 knots. rain
through the day. slight chance of thunderstorms in the afternoon.
waves 1 to 2 feet. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 102239
nshdlh
expires:202604110400;;158396

nearshore marine forecast
national weather service duluth mn
539 pm cdt fri apr 10 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.


lsz140-110400-
grand portage to grand marais mn-
539 pm cdt fri apr 10 2026

.tonight...west wind 10 to 15 knots becoming northwest 5 knots
late in the night. partly cloudy. waves 1 to 2 feet. 
.saturday...north wind 5 knots becoming southeast in the late
morning and afternoon. mostly sunny. waves 1 foot or less. 
.saturday night...east wind 10 to 15 knots becoming southeast
with gusts to around 20 knots after midnight. rain likely in the
evening, then rain after midnight. waves 1 to 3 feet. 
.sunday...east wind 10 to 15 knots. gusts up to 20 knots early in
the morning. rain through the day. slight chance of thunderstorms
in the afternoon. waves 1 to 3 feet. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdlh 102239
nshdlh
expires:202604110400;;158397

nearshore marine forecast
national weather service duluth mn
539 pm cdt fri apr 10 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.


lsz141-110400-
grand marais to taconite harbor mn-
539 pm cdt fri apr 10 2026

.tonight...west wind 5 to 10 knots becoming northwest after
midnight. partly cloudy. waves 1 foot or less. 
.saturday...variable winds 10 knots or less becoming east 5 to
10 knots in the late morning and afternoon. mostly sunny. waves
1 foot or less. 
.saturday night...east wind 5 to 10 knots. rain likely in the
evening. slight chance of thunderstorms through the night. rain
after midnight. waves 1 to 3 feet. 
.sunday...east wind 5 to 10 knots. rain through the day. slight
chance of thunderstorms in the afternoon. waves 1 to 2 feet. 

note...wave height forecasts are for ice free areas.

$$

fzus53 kdtx 101953
nshdtx
expires:202604110400;;152176

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
353 pm edt fri apr 10 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.


lhz421-110400-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
353 pm edt fri apr 10 2026

.tonight...north winds 5 to 10 knots backing to the northwest
early in the morning. mostly cloudy with a chance of showers in
the evening, then mostly clear after midnight. waves 2 feet or
less. 
.saturday...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. sunny. waves 2 feet or less. 
.saturday night...southeast winds 10 to 15 knots. partly cloudy
until early morning, then mostly cloudy with light rain likely
after midnight. waves 1 to 3 feet. 
.sunday...south winds 15 to 20 knots. light rain until late
afternoon, then a chance of light rain early in the afternoon.
waves 2 to 4 feet. 

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

$$

fzus53 kdtx 101953
nshdtx
expires:202604110400;;152175

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
353 pm edt fri apr 10 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.


lhz422-110400-
inner saginaw bay sw of point au gres to bay port mi-
353 pm edt fri apr 10 2026

.tonight...north winds 5 to 10 knots. partly cloudy with a slight
chance of showers in the evening, then clear after midnight.
waves 2 feet or less. 
.saturday...light and variable winds becoming east 5 to 10 knots
early in the afternoon. sunny. waves 2 feet or less. 
.saturday night...southeast winds 10 to 15 knots. partly cloudy
until early morning, then mostly cloudy with light rain likely
after midnight. waves 2 feet or less. 
.sunday...south winds 15 to 20 knots. light rain until late
afternoon, then a chance of light rain early in the afternoon.
waves 2 to 4 feet. 

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

$$

fzus53 kdtx 101953
nshdtx
expires:202604110400;;152177

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
353 pm edt fri apr 10 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.


lhz441-110400-
port austin to harbor beach mi-
353 pm edt fri apr 10 2026

.tonight...northwest winds 5 to 10 knots. mostly cloudy with a
slight chance of showers in the evening, then mostly clear after
midnight. waves 2 feet or less. 
.saturday...northwest winds 5 to 10 knots early in the morning
becoming light and variable, then becoming east 5 to 10 knots
early in the afternoon. sunny. waves 2 feet or less. 
.saturday night...southeast winds 5 to 10 knots increasing to
10 to 15 knots in the late evening and overnight. mostly clear
until early morning, then mostly cloudy with a chance of light
rain after midnight. waves 2 feet or less. 
.sunday...south winds 15 to 20 knots. light rain until late
afternoon, then a chance of light rain early in the afternoon. waves
3 to 5 feet. waves occasionally around 7 feet. a small craft advisory
may be needed.

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

$$

fzus53 kdtx 101953
nshdtx
expires:202604110400;;152178

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
353 pm edt fri apr 10 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.


lhz442-110400-
harbor beach to port sanilac mi-
353 pm edt fri apr 10 2026

.tonight...north winds 10 to 15 knots becoming northwest 5 to
10 knots in the late evening and overnight. mostly cloudy with a
slight chance of showers in the evening, then mostly clear after
midnight. waves 2 feet or less. 
.saturday...northwest winds 5 to 10 knots veering to the east
early in the afternoon. mostly sunny. waves 2 feet or less. 
.saturday night...southeast winds 5 to 10 knots increasing to
10 to 15 knots after midnight. partly cloudy until early morning,
then mostly cloudy with a chance of light rain after midnight.
waves 2 feet or less. 
.sunday...south winds 15 to 20 knots. mostly cloudy. a chance of
light rain early in the morning. light rain likely in the late
morning and early afternoon, then a chance of light rain early in the
afternoon. waves 3 to 5 feet. waves occasionally around 7 feet. a
small craft advisory may be needed.

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

$$

fzus53 kdtx 101953
nshdtx
expires:202604110400;;152179

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
353 pm edt fri apr 10 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.


lhz443-110400-
port sanilac to port huron mi-
353 pm edt fri apr 10 2026

.tonight...north winds 10 to 15 knots diminishing to 5 to
10 knots after midnight. mostly cloudy in the evening becoming
partly cloudy. waves 2 feet or less. 
.saturday...northwest winds 5 to 10 knots veering to the
northeast in the late morning and afternoon. mostly sunny. waves
2 feet or less. 
.saturday night...east winds 5 to 10 knots becoming southeast
10 to 15 knots after midnight. partly cloudy until early morning,
then mostly cloudy with a chance of light rain after midnight.
waves 2 feet or less. 
.sunday...south winds 15 to 20 knots. mostly cloudy. light rain
likely until late afternoon. waves 2 to 4 feet. 

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

$$

fzus53 kgrb 102056
nshgrb
expires:202604110400;;154567

nearshore marine forecast
national weather service green bay wi
356 pm cdt fri apr 10 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-110400-
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-
356 pm cdt fri apr 10 2026

.late this afternoon...n wind 5 to 10 kts. waves 2 ft or less.
partly cloudy. 
.tonight...e wind 5 to 10 kts veering s in the late evening and
overnight. waves 2 ft or less. clear.
.saturday...s wind 5 to 10 kts increasing to 10 to 15 kts early
in the afternoon. waves 2 ft or less. mostly sunny in the morning
then becoming partly cloudy. 
.saturday night...se wind 10 to 15 kts. waves 1 to 3 ft. rain
showers. 
.sunday...s wind 15 to 25 kts. waves 1 to 3 ft building to 2 to
4 ft in the afternoon. rain showers. a small craft advisory may
be needed.  

$$

fzus53 kgrb 102056
nshgrb
expires:202604110400;;154569

nearshore marine forecast
national weather service green bay wi
356 pm cdt fri apr 10 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-110400-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
356 pm cdt fri apr 10 2026

.late this afternoon...ne wind 5 to 10 kts. waves 2 ft or less.
partly sunny. 
.tonight...se wind 5 to 10 kts veering s in the late evening and
overnight. waves 2 ft or less. clear.
.saturday...s wind 10 to 15 kts. waves 1 to 3 ft. sunny in the
morning then becoming partly sunny. 
.saturday night...se wind 10 to 20 kts becoming s to 30 kts after
midnight. waves 1 to 3 ft building to 4 to 7 ft after midnight.
rain showers and a chance of thunderstorms. a small craft
advisory may be needed. 
.sunday...s wind to 30 kts. waves 6 to 10 ft. rain showers and a
chance of thunderstorms.  

$$

fzus53 kgrb 102056
nshgrb
expires:202604110400;;154568

nearshore marine forecast
national weather service green bay wi
356 pm cdt fri apr 10 2026

for waters within five nautical miles of shore on lake michigan


lmz541-110400-
rock island passage to sturgeon bay wi-
356 pm cdt fri apr 10 2026

.late this afternoon...n wind 5 to 10 kts. waves 2 ft or less.
partly cloudy. 
.tonight...e wind 5 to 10 kts veering s in the late evening and
overnight. waves 2 ft or less. clear.
.saturday...s wind 10 to 15 kts. waves 1 to 3 ft. mostly sunny. 
.saturday night...se wind 10 to 15 kts increasing to 15 to 25 kts
after midnight. waves 1 to 3 ft building to 4 to 7 ft after
midnight. rain showers. a small craft advisory may be needed. 
.sunday...s wind to 30 kts. waves 5 to 8 ft building to 6 to
10 ft in the afternoon. rain showers.  

$$

fzus53 kgrr 101818
nshgrr
expires:202604110800;;146636

nearshore marine forecast
national weather service grand rapids mi
218 pm edt fri apr 10 2026

for waters within five nautical miles of shore on lake michigan


lmz849-110800-
pentwater to manistee mi-
218 pm edt fri apr 10 2026

.through early evening...north winds 15 to 20 knots. mostly sunny.
waves 1 to 2 feet. 
.tonight...north winds 5 to 15 knots veering northeast in the late
evening and early morning, then veering south after midnight. mostly
clear. waves 1 to 2 feet. 
.saturday...south winds 5 to 15 knots veering southwest early in the
afternoon. sunny. waves 1 foot or less. 
.saturday night...south winds 5 to 10 knots becoming southeast 15 to
25 knots in the late evening and overnight. rain showers and a
slight chance of thunderstorms. waves around 1 foot building to 2 to
4 feet after midnight. 
.sunday...south winds to 30 knots. rain showers and a chance of
thunderstorms. waves 3 to 5 feet building to 6 to 9 feet in the late
morning and afternoon. 
.sunday night...south gales to 35 knots veering southwest to
30 knots after midnight. rain showers and a chance of thunderstorms.
waves 7 to 10 feet. 
.monday...southwest winds to 30 knots backing south 15 to 20 knots
early in the afternoon. mostly cloudy. waves 6 to 9 feet subsiding
to 4 to 6 feet early in the afternoon. 
.tuesday...south winds 15 to 25 knots. rain showers likely and a
chance of thunderstorms. waves 5 to 7 feet. 
.wednesday...southwest winds to 30 knots. mostly cloudy with a
chance of rain showers. waves 7 to 10 feet. 

$$

fzus53 kgrr 101818
nshgrr
expires:202604110800;;146638

nearshore marine forecast
national weather service grand rapids mi
218 pm edt fri apr 10 2026

for waters within five nautical miles of shore on lake michigan


lmz847-110800-
grand haven to whitehall mi-
218 pm edt fri apr 10 2026

.through early evening...northwest winds 15 to 20 knots. partly
sunny. waves 1 to 3 feet. 
.tonight...north winds 10 to 15 knots veering east 5 to 10 knots
after midnight. mostly clear. waves 1 to 3 feet. 
.saturday...southeast winds 5 to 10 knots veering west early in the
afternoon. sunny. waves less than 1 foot. 
.saturday night...east winds 5 to 10 knots becoming southeast 15 to
25 knots in the late evening and overnight. rain showers and a
slight chance of thunderstorms. waves 1 to 2 feet building to 2 to
4 feet after midnight. 
.sunday...south winds to 30 knots. rain showers and a slight chance
of thunderstorms. waves 3 to 5 feet building to 6 to 9 feet in the
late morning and afternoon. 
.sunday night...southwest gales to 35 knots. rain showers. waves
7 to 10 feet. 
.monday...southwest winds to 30 knots. mostly cloudy with rain
showers likely. waves 6 to 9 feet subsiding to 4 to 6 feet early in
the afternoon. 
.tuesday...south winds 20 to 25 knots. mostly cloudy with rain
showers likely and a chance of thunderstorms. waves 6 to 8 feet. 
.wednesday...southwest winds to 30 knots. mostly cloudy with a
chance of rain showers. waves 7 to 10 feet. 

$$

fzus53 kgrr 101818
nshgrr
expires:202604110800;;146637

nearshore marine forecast
national weather service grand rapids mi
218 pm edt fri apr 10 2026

for waters within five nautical miles of shore on lake michigan


lmz848-110800-
whitehall to pentwater mi-
218 pm edt fri apr 10 2026

.through early evening...north winds 15 to 20 knots. mostly sunny.
waves 1 to 2 feet. 
.tonight...north winds 10 to 15 knots veering northeast 5 to
10 knots in the late evening and early morning, then veering
southeast after midnight. mostly clear. waves 1 to 2 feet. 
.saturday...southeast winds 5 to 10 knots veering south in the late
morning and afternoon. sunny. waves 1 foot or less. 
.saturday night...south winds 5 to 10 knots becoming southeast 15 to
25 knots in the late evening and overnight. rain showers and a
slight chance of thunderstorms. waves 1 to 2 feet building to 2 to
4 feet after midnight. 
.sunday...south winds to 30 knots. rain showers and a chance of
thunderstorms. waves 3 to 5 feet building to 7 to 10 feet in the
late morning and afternoon. 
.sunday night...south gales to 35 knots. rain showers. waves 7 to
10 feet. 
.monday...southwest winds to 30 knots backing south 15 to 20 knots
early in the afternoon. mostly cloudy. waves 6 to 9 feet subsiding
to 4 to 6 feet early in the afternoon. 
.tuesday...south winds 20 to 25 knots. mostly cloudy with rain
showers likely and a chance of thunderstorms. waves 6 to 8 feet. 
.wednesday...southwest winds to 30 knots. mostly cloudy with a
chance of rain showers. waves 7 to 11 feet. 

$$

fzus53 kmkx 102210
nshmkx
expires:202604110400;;157555

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt fri apr 10 2026

for waters within five nautical miles of shore on lake michigan


lmz644-110400-
port washington to north point light wi-
510 pm cdt fri apr 10 2026

.tonight...east wind 5 to 10 knots becoming southeast late in the
evening, then becoming southeast 5 knots after midnight veering
south early in the morning. partly cloudy through around midnight
then clearing. waves around 1 foot. 
.saturday...south wind 5 to 10 knots becoming southeast 10 to
15 knots in the afternoon. slight chance of showers in the
afternoon. waves around 1 foot. 
.saturday night...southeast wind 5 to 10 knots rising to 10 to
15 knots late in the evening, then rising to 15 to 20 knots after
midnight veering south early in the morning. rain showers likely
and slight chance of thunderstorms. waves 1 to 2 feet building to
3 to 4 feet after midnight. 
.sunday...south wind 15 to 20 knots veering southwest 15 to
25 knots in the afternoon. chance of showers and slight chance of
thunderstorms. waves 4 to 6 feet subsiding to 3 to 5 feet in the
afternoon. a small craft advisory may be needed. 

$$

fzus53 kmkx 102210
nshmkx
expires:202604110400;;157554

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt fri apr 10 2026

for waters within five nautical miles of shore on lake michigan


lmz643-110400-
sheboygan to port washington wi-
510 pm cdt fri apr 10 2026

.tonight...east wind 5 to 10 knots becoming southeast late in the
evening, then veering south after midnight becoming south 5 knots
early in the morning. partly cloudy through around midnight then
clearing. waves around 1 foot. 
.saturday...south wind 5 to 10 knots rising to 10 to 15 knots
late in the morning, then becoming south 10 to 15 knots in the
afternoon. slight chance of showers in the afternoon. waves
around 1 foot. 
.saturday night...southeast wind 5 to 10 knots rising to 10 to
15 knots late in the evening, then rising to 15 to 20 knots after
midnight veering south 10 to 20 knots early in the morning. rain
showers likely and slight chance of thunderstorms. waves 1 to
2 feet building to 4 to 6 feet. 
.sunday...south wind 15 to 20 knots becoming 10 to 20 knots late
in the morning, then rising to 15 to 25 knots in the afternoon.
chance of showers in the morning. slight chance of thunderstorms
through the day. rain showers likely in the afternoon. waves 5 to
7 feet. a small craft advisory may be needed. 

$$

fzus53 kmqt 102101
nshmqt
expires:202604110800;;154760

nearshore marine forecast
national weather service marquette mi
500 pm edt fri apr 10 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.


lsz246-110800-
point isabelle to lower entrance of portage canal mi-
500 pm edt fri apr 10 2026

.late this afternoon...west wind less than 10 knots. sunny. waves
calm to 1 foot. 
.tonight...southwest wind less than 10 knots. mostly clear. waves
calm to 1 foot. 
.saturday...variable wind less than 10 knots becoming southeast
less than 10 knots by late morning, then backing east 10 to
15 knots late. mostly sunny. waves calm to 1 foot. 
.saturday night...southeast wind 10 to 20 knots. cloudy. a chance
of rain showers in the evening, then rain showers and a slight
chance of thunderstorms after midnight. waves building to 3 to
5 feet occasionally to 7 feet. 
.sunday...southeast wind 10 to 20 knots veering south 10 to
15 knots in the afternoon. rain showers in the morning, then rain
showers and a chance of thunderstorms in the afternoon. waves
subsiding to 2 to 4 feet. 

$$

fzus53 kmqt 102101
nshmqt
expires:202604110800;;154761

nearshore marine forecast
national weather service marquette mi
500 pm edt fri apr 10 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.


lsz247-110800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
500 pm edt fri apr 10 2026

.late this afternoon...west wind less than 10 knots. sunny. waves
calm to 1 foot. 
.tonight...southwest wind less than 10 knots. mostly clear. waves
calm to 1 foot. 
.saturday...southwest wind less than 10 knots through mid morning
becoming variable, then becoming east 5 to 15 knots late. mostly
sunny. waves calm to 1 foot. 
.saturday night...southeast wind 10 to 15 knots with gusts up to
22 knots. cloudy. a chance of rain showers in the evening, then
rain showers and a slight chance of thunderstorms after midnight.
waves building to 2 to 3 feet. 
.sunday...southeast wind 10 to 15 knots veering south in the
afternoon. gusts up to 22 knots. rain showers and a slight chance
of thunderstorms in the morning, then rain showers and a chance
of thunderstorms in the afternoon. waves subsiding to 1 to
2 feet. 

$$

fzus53 kmqt 102101
nshmqt
expires:202604110800;;154762

nearshore marine forecast
national weather service marquette mi
500 pm edt fri apr 10 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.


lsz248-110800-
huron islands to marquette mi-
500 pm edt fri apr 10 2026

.late this afternoon...northwest wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...southwest wind less than 10 knots. clear. waves calm
to 1 foot. 
.saturday...southwest wind less than 10 knots backing southeast
by late morning. gusts up to 17 knots. mostly sunny. waves calm
to 1 foot. 
.saturday night...southeast wind 10 to 15 knots increasing to
15 to 25 knots after midnight. cloudy. a chance of rain showers
in the evening, then rain showers and a slight chance of
thunderstorms after midnight. waves building to 3 to 5 feet
occasionally to 7 feet. 
.sunday...south wind 15 to 25 knots. rain showers in the morning,
then rain showers and a slight chance of thunderstorms in the
afternoon. waves subsiding to 2 to 3 feet. 

$$

fzus53 kmqt 102101
nshmqt
expires:202604110800;;154763

nearshore marine forecast
national weather service marquette mi
500 pm edt fri apr 10 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.


lsz249-110800-
marquette to munising mi-
500 pm edt fri apr 10 2026

.late this afternoon...northwest wind 5 to 15 knots. mostly
sunny. waves 1 to 2 feet. 
.tonight...west wind less than 10 knots backing southwest by
midnight. mostly clear. waves 1 to 2 feet. 
.saturday...southwest wind less than 10 knots backing southeast
by late morning. mostly sunny. waves calm to 1 foot. 
.saturday night...south wind 10 to 15 knots increasing to 15 to
25 knots after midnight. cloudy. a chance of rain showers in the
evening, then rain showers and a slight chance of thunderstorms
after midnight. waves building to 2 to 4 feet. 
.sunday...south wind 15 to 25 knots. rain showers in the morning,
then rain showers and a slight chance of thunderstorms in the
afternoon. waves subsiding to 2 to 3 feet. 

$$

fzus53 kmqt 102101
nshmqt
expires:202604110800;;154764

nearshore marine forecast
national weather service marquette mi
500 pm edt fri apr 10 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.


lsz250-110800-
munising to grand marais mi-
500 pm edt fri apr 10 2026

.late this afternoon...northwest wind 10 to 15 knots. mostly
sunny. waves 1 to 2 feet. 
.tonight...west wind less than 10 knots backing southwest by
midnight. mostly clear. waves 1 to 2 feet. 
.saturday...southwest wind less than 10 knots backing southeast
late. sunny. waves calm to 1 foot. 
.saturday night...south wind 10 to 15 knots backing southeast
15 to 25 knots after midnight. cloudy. a chance of rain showers
in the evening, then rain showers after midnight. waves building
to 2 to 4 feet. 
.sunday...south wind 15 to 25 knots. rain showers in the morning,
then rain showers and a slight chance of thunderstorms in the
afternoon. waves subsiding to 2 to 3 feet. 

$$

fzus53 kmqt 102101
nshmqt
expires:202604110800;;154765

nearshore marine forecast
national weather service marquette mi
500 pm edt fri apr 10 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.


lsz251-110800-
grand marais to whitefish point mi-
500 pm edt fri apr 10 2026

.late this afternoon...northwest wind less than 10 knots. mostly
sunny. waves 1 to 2 feet. 
.tonight...west wind less than 10 knots backing southwest late.
mostly clear. waves 1 to 2 feet. 
.saturday...southwest wind less than 10 knots backing southeast
by late morning. mostly sunny. waves calm to 1 foot. 
.saturday night...southeast wind 10 to 20 knots with gusts up to
27 knots. mostly cloudy. a slight chance of rain showers in the
evening, then rain showers likely after midnight. waves building
to 2 to 3 feet. 
.sunday...southeast wind 15 to 25 knots. rain showers in the
morning, then rain showers and a slight chance of thunderstorms
in the afternoon. waves building to 2 to 4 feet, then subsiding
to 2 to 3 feet. 

$$

fzus53 kmqt 102101
nshmqt
expires:202604110800;;154755

nearshore marine forecast
national weather service marquette mi
500 pm edt fri apr 10 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.


lmz221-110800-
green bay north of line from cedar river mi to rock island
passage-
500 pm edt fri apr 10 2026

.late this afternoon...variable wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. clear through
midnight then becoming partly cloudy. waves calm to 1 foot. 
.saturday...variable wind less than 10 knots becoming south 5 to
15 knots by late morning. mostly sunny. waves building to 1 to
2 feet. 
.saturday night...south wind 10 to 15 knots backing southeast
after midnight. rain showers likely in the evening, then rain
showers and a slight chance of thunderstorms after midnight.
waves building to 2 to 3 feet. 
.sunday...south wind 15 to 20 knots. rain showers and a slight
chance of thunderstorms. waves building to 3 to 5 feet
occasionally to 7 feet. 

$$

fzus53 kmqt 102101
nshmqt
expires:202604110800;;154756

nearshore marine forecast
national weather service marquette mi
500 pm edt fri apr 10 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.


lmz248-250-110800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
500 pm edt fri apr 10 2026

.late this afternoon...northwest wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 
.tonight...north wind less than 10 knots through late evening
becoming variable. clear through midnight then becoming partly
cloudy. waves calm to 1 foot. 
.saturday...southwest wind less than 10 knots backing south by
late morning. mostly sunny. waves building to 1 to 2 feet. 
.saturday night...south wind 10 to 15 knots backing southeast
10 to 20 knots after midnight. a chance of rain showers in the
evening, then rain showers and a slight chance of thunderstorms
after midnight. waves building to 2 to 4 feet. 
.sunday...southeast wind 15 to 20 knots veering south 20 to
25 knots in the afternoon. rain showers and a slight chance of
thunderstorms. waves building to 5 to 8 feet occasionally to
10 feet. 

$$

fzus53 kmqt 102101
nshmqt
expires:202604110800;;154758

nearshore marine forecast
national weather service marquette mi
500 pm edt fri apr 10 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.


lsz242-243-110800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
500 pm edt fri apr 10 2026

.late this afternoon...southwest wind 10 to 15 knots. sunny.
waves 1 to 2 feet. 
.tonight...southwest wind less than 10 knots. mostly clear. waves
1 to 2 feet. 
.saturday...variable wind less than 10 knots becoming east less
than 10 knots by late morning. mostly sunny. waves calm to
1 foot. 
.saturday night...southeast wind 10 to 15 knots. cloudy. a chance
of rain showers in the evening, then rain showers and a slight
chance of thunderstorms after midnight. waves building to 1 to
2 feet. 
.sunday...south wind 10 to 15 knots. rain showers likely in the
morning, then rain showers and a chance of thunderstorms in the
afternoon. waves 1 to 2 feet. 

$$

fzus53 kmqt 102101
nshmqt
expires:202604110800;;154757

nearshore marine forecast
national weather service marquette mi
500 pm edt fri apr 10 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.


lsz240-241-110800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
500 pm edt fri apr 10 2026 /400 pm cdt fri apr 10 2026/

.late this afternoon...southwest wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...variable wind less than 10 knots. clear. waves calm to
1 foot. 
.saturday...variable wind less than 10 knots becoming east less
than 10 knots late. sunny through early afternoon then becoming
partly cloudy. a slight chance of rain showers late. waves calm
to 1 foot. 
.saturday night...southeast wind 5 to 15 knots. rain showers and
a slight chance of thunderstorms in the evening, then rain
showers and a chance of thunderstorms after midnight. waves
building to 1 to 2 feet. 
.sunday...south wind 10 to 15 knots. rain showers likely in the
morning, then rain showers and a slight chance of thunderstorms
in the afternoon. waves 1 to 2 feet. 

$$

fzus53 kmqt 102101
nshmqt
expires:202604110800;;154759

nearshore marine forecast
national weather service marquette mi
500 pm edt fri apr 10 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.


lsz244-245-110800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
500 pm edt fri apr 10 2026

.late this afternoon...west wind 10 to 15 knots. sunny. waves
1 to 2 feet. 
.tonight...west wind less than 10 knots. mostly clear. waves 1 to
2 feet. 
.saturday...variable wind less than 10 knots becoming southeast
less than 10 knots by late morning, then becoming 5 to 15 knots
late. mostly sunny. waves calm to 1 foot. 
.saturday night...southeast wind 15 to 25 knots. cloudy. a chance
of rain showers in the evening, then rain showers after midnight.
waves building to 3 to 6 feet occasionally to 8 feet. 
.sunday...southeast wind 15 to 25 knots. rain showers likely in
the morning, then rain showers and a slight chance of
thunderstorms in the afternoon. waves building to 4 to 7 feet
occasionally to 9 feet, then subsiding to 3 to 5 feet
occasionally to 7 feet. 

$$