fzus53 kapx 011857
nshapx
expires:202605020300;;851747

nearshore marine forecast
national weather service gaylord mi
257 pm edt fri may 1 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.


lsz322-020300-
st. marys river point iroquois to e. potagannissing bay-
257 pm edt fri may 1 2026

.tonight...northwest wind 10 to 15 knots early in the evening
becoming variable 10 knots or less. partly cloudy. 
.saturday...northwest wind 5 to 10 knots. mostly sunny. 
.saturday night...southwest wind 5 to 10 knots. partly cloudy. 
.sunday...south wind 10 to 15 knots. scattered showers. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 011857
nshapx
expires:202605020300;;851757

nearshore marine forecast
national weather service gaylord mi
257 pm edt fri may 1 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.


lhz348-020300-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
257 pm edt fri may 1 2026

.tonight...northwest wind 10 to 15 knots. isolated showers early
in the evening. patchy frost after midnight. waves 2 to 3 feet. 
.saturday...north wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.saturday night...southwest wind 5 to 10 knots. patchy frost.
waves 2 feet or less. 
.sunday...southwest wind 10 to 15 knots. scattered showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 011857
nshapx
expires:202605020300;;851754

nearshore marine forecast
national weather service gaylord mi
257 pm edt fri may 1 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.


lhz345-020300-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
257 pm edt fri may 1 2026

.tonight...northwest wind 5 to 10 knots. patchy frost. waves
2 feet or less. 
.saturday...west wind 10 to 15 knots. sunny. waves 2 feet or
less. 
.saturday night...southwest wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 
.sunday...southwest wind 10 to 15 knots. scattered showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 011857
nshapx
expires:202605020300;;851755

nearshore marine forecast
national weather service gaylord mi
257 pm edt fri may 1 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.


lhz346-020300-
st ignace to false detour channel-
257 pm edt fri may 1 2026

.tonight...northwest wind 10 to 15 knots. partly cloudy. waves
2 feet or less. 
.saturday...west wind 10 to 15 knots. mostly sunny. waves 2 feet
or less. 
.saturday night...southwest wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 
.sunday...southwest wind 10 to 15 knots. scattered showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 011857
nshapx
expires:202605020300;;851756

nearshore marine forecast
national weather service gaylord mi
257 pm edt fri may 1 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.


lhz347-020300-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
257 pm edt fri may 1 2026

.tonight...northwest wind 10 to 15 knots. patchy frost after
midnight. waves 2 to 3 feet. 
.saturday...northwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.saturday night...southwest wind 5 to 10 knots. patchy frost.
waves 2 feet or less. 
.sunday...southwest wind 10 to 15 knots. scattered showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 011857
nshapx
expires:202605020300;;851758

nearshore marine forecast
national weather service gaylord mi
257 pm edt fri may 1 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.


lhz349-020300-
sturgeon pt to alabaster mi-
257 pm edt fri may 1 2026

.tonight...northwest wind 10 to 15 knots. scattered rain and snow
showers early in the evening. patchy frost after midnight. waves
2 feet or less. 
.saturday...east wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.saturday night...southwest wind 10 to 15 knots. partly cloudy.
waves 2 feet or less. 
.sunday...southwest wind 10 to 20 knots. scattered showers. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 011857
nshapx
expires:202605020300;;851750

nearshore marine forecast
national weather service gaylord mi
257 pm edt fri may 1 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.


lmz323-020300-
grand traverse bay south of a line grand traverse light to
norwood mi-
257 pm edt fri may 1 2026

.tonight...northwest wind 5 to 10 knots. patchy frost. waves
2 feet or less. 
.saturday...northwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.saturday night...southwest wind 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 
.sunday...southwest wind 10 to 15 knots with gusts to around
30 knots. scattered showers. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 011857
nshapx
expires:202605020300;;851748

nearshore marine forecast
national weather service gaylord mi
257 pm edt fri may 1 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.


lmz341-020300-
seul choix point to 5nm west of mackinac bridge-
257 pm edt fri may 1 2026

.tonight...northwest wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.saturday...west wind 10 to 15 knots. mostly sunny. waves 2 feet
or less. 
.saturday night...southwest wind 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 
.sunday...southwest wind 10 to 15 knots. scattered showers. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 011857
nshapx
expires:202605020300;;851749

nearshore marine forecast
national weather service gaylord mi
257 pm edt fri may 1 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.


lmz342-020300-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
257 pm edt fri may 1 2026

.tonight...northwest wind 5 to 10 knots. patchy frost. waves
2 feet or less. 
.saturday...west wind 10 to 15 knots. sunny. waves 2 feet or
less. 
.saturday night...southwest wind 10 to 15 knots. partly cloudy.
waves 2 feet or less. 
.sunday...southwest wind 10 to 15 knots. scattered showers. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 011857
nshapx
expires:202605020300;;851751

nearshore marine forecast
national weather service gaylord mi
257 pm edt fri may 1 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.


lmz344-020300-
sleeping bear point to grand traverse light mi-
257 pm edt fri may 1 2026

.tonight...northwest wind 5 to 10 knots. patchy frost after
midnight. waves 2 feet or less. 
.saturday...west wind 5 to 10 knots. sunny. waves 2 feet or less.
.saturday night...southwest wind 10 to 15 knots. mostly cloudy.
waves 2 to 3 feet. 
.sunday...southwest wind 10 to 15 knots. scattered showers. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 011857
nshapx
expires:202605020300;;851752

nearshore marine forecast
national weather service gaylord mi
257 pm edt fri may 1 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.


lmz345-020300-
point betsie to sleeping bear point mi-
257 pm edt fri may 1 2026

.tonight...northwest wind 5 to 10 knots. patchy frost after
midnight. waves 2 feet or less. 
.saturday...west wind 5 to 10 knots. sunny. waves 2 feet or less.
.saturday night...southwest wind 10 to 15 knots. mostly cloudy.
waves 2 to 3 feet. 
.sunday...southwest wind 10 to 15 knots. scattered showers. waves
2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 011857
nshapx
expires:202605020300;;851753

nearshore marine forecast
national weather service gaylord mi
257 pm edt fri may 1 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.


lmz346-020300-
manistee to point betsie mi-
257 pm edt fri may 1 2026

.tonight...northwest wind 5 to 10 knots. patchy frost after
midnight. waves 2 feet or less. 
.saturday...west wind 5 to 10 knots. sunny. waves 2 feet or less.
.saturday night...south wind 15 to 20 knots. mostly cloudy. waves
2 to 3 feet. 
.sunday...southwest wind 10 to 20 knots. scattered showers. waves
2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 011857
nshapx
expires:202605020300;;851746

nearshore marine forecast
national weather service gaylord mi
257 pm edt fri may 1 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.


lsz321-020300-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
257 pm edt fri may 1 2026

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

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 012003
nshbuf
expires:202605020300;;854565

nearshore marine forecast
national weather service buffalo ny
403 pm edt fri may 1 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.


loz043-044-020300-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
403 pm edt fri may 1 2026

.tonight...west winds 10 knots or less. a chance of rain showers
this evening. waves 2 feet or less. 
.saturday...west winds 5 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.saturday night...west winds 5 to 10 knots. mainly clear. waves
1 to 2 feet. 
.sunday...west winds 5 to 15 knots. sunny. waves 1 to 2 feet. 
.sunday night...southwest winds 10 to 15 knots increasing to
15 to 20 knots. a chance of showers. waves 2 feet or less. 
.monday...southwest winds 15 to 20 knots becoming south. a chance
of showers. waves 1 to 3 feet. 
.tuesday...southwest winds 15 to 20 knots becoming west 5 to
15 knots. showers likely. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.wednesday...northwest winds 15 to 20 knots becoming west 5 to
15 knots. showers likely. waves 2 to 4 feet subsiding to 1 to
3 feet. 

the water temperature off rochester is 43 degrees.

$$

fzus51 kbuf 012003
nshbuf
expires:202605020300;;854563

nearshore marine forecast
national weather service buffalo ny
403 pm edt fri may 1 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.


lez041-020300-
dunkirk to buffalo along lake erie-
403 pm edt fri may 1 2026

.tonight...southwest winds less than 10 knots becoming northwest.
mostly cloudy this evening, then becoming partly cloudy. waves
1 foot or less. 
.saturday...northwest winds 10 knots or less becoming west.
mostly sunny. waves 1 foot or less. 
.saturday night...west winds 10 knots or less. becoming mainly
clear. waves 1 foot or less. 
.sunday...west winds 10 knots or less becoming southwest 10 to
15 knots. mostly sunny. waves 2 feet or less. 
.sunday night...southwest winds 10 to 15 knots. a chance of
showers overnight. waves 1 to 3 feet. 
.monday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers during the day, then a chance of
showers and thunderstorms monday night. waves 1 to 3 feet
building to 2 to 4 feet. 
.tuesday...southwest winds 15 to 20 knots becoming north 5 to
15 knots. showers likely. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.wednesday...northwest winds 10 knots or less becoming north.
showers likely during the day, then a chance of showers wednesday
night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 012003
nshbuf
expires:202605020300;;854562

nearshore marine forecast
national weather service buffalo ny
403 pm edt fri may 1 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.


lez040-020300-
ripley to dunkirk along lake erie-
403 pm edt fri may 1 2026

.tonight...west winds 10 knots or less becoming northwest. mostly
cloudy this evening, then clearing. waves 1 foot or less. 
.saturday...northwest winds 10 knots or less becoming west.
mostly sunny. waves 1 foot or less. 
.saturday night...west winds 10 knots or less. becoming mainly
clear. waves around 1 foot. 
.sunday...southwest winds 5 to 15 knots. mostly sunny. waves
2 feet or less. 
.sunday night...southwest winds 10 to 15 knots. a chance of
showers overnight. waves 1 to 3 feet. 
.monday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers during the day, then a chance of
showers and thunderstorms monday night. waves 1 to 3 feet
building to 2 to 4 feet. 
.tuesday...southwest winds 15 to 20 knots becoming northeast 5 to
15 knots. showers likely. waves 2 to 4 feet subsiding to 1 to
2 feet. 
.wednesday...northwest winds 5 to 15 knots becoming north.
showers likely during the day, then a chance of showers wednesday
night. waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 012003
nshbuf
expires:202605020300;;854560

nearshore marine forecast
national weather service buffalo ny
403 pm edt fri may 1 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.


lez020-020300-
upper niagara river and buffalo harbor-
403 pm edt fri may 1 2026

.tonight...southwest winds less than 10 knots. a chance of rain
showers early. 
.saturday...west winds 10 knots or less becoming southwest. a
chance of rain showers in the afternoon. 
.saturday night...west winds less than 10 knots. a chance of rain
showers in the evening. 
.sunday...west winds 10 knots or less becoming southwest 10 to
15 knots. mostly sunny. 
.sunday night...southwest winds 10 to 15 knots. a chance of
showers. 
.monday...southwest winds 10 to 15 knots. a chance of showers. 
.tuesday...southwest winds 5 to 15 knots becoming north. showers
likely. 
.wednesday...northwest winds 5 to 10 knots. showers likely during
the day, then a chance of showers wednesday night. 

the water temperature off buffalo is 45 degrees.

$$

fzus51 kbuf 012003
nshbuf
expires:202605020300;;854566

nearshore marine forecast
national weather service buffalo ny
403 pm edt fri may 1 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.


loz045-020300-
mexico bay to the saint lawrence river along lake ontario-
403 pm edt fri may 1 2026

.tonight...west winds 5 to 10 knots becoming southwest. a chance
of rain showers this evening. waves 1 foot or less. 
.saturday...west winds 5 to 15 knots becoming southwest. becoming
mostly sunny. waves 2 feet or less. 
.saturday night...west winds 5 to 10 knots becoming northwest.
partly cloudy. waves 2 feet or less. 
.sunday...west winds 5 to 15 knots becoming southwest. sunny.
waves 1 to 3 feet. 
.sunday night...southwest winds 10 to 15 knots becoming south
15 to 20 knots. a chance of showers. waves 1 to 3 feet building
to 2 to 4 feet. 
.monday...south winds 15 to 20 knots. a chance of showers. waves
2 to 4 feet building to 3 to 5 feet. waves occasionally around
6 feet. 
.tuesday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. showers likely. waves 3 to 5 feet subsiding to 1 to
3 feet. waves occasionally around 6 feet. 
.wednesday...northwest winds 15 to 20 knots becoming west 5 to
15 knots. showers likely. waves 2 to 4 feet subsiding to 1 to
3 feet. 

$$

fzus51 kbuf 012003
nshbuf
expires:202605020300;;854564

nearshore marine forecast
national weather service buffalo ny
403 pm edt fri may 1 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.


loz042-020300-
niagara river to hamlin beach along lake ontario-
403 pm edt fri may 1 2026

.tonight...west winds 10 knots or less becoming northwest. a
chance of rain showers early. waves 2 feet or less. 
.saturday...west winds 5 to 10 knots. sunny. waves 2 feet or
less. 
.saturday night...west winds 5 to 10 knots. becoming mainly
clear. waves around 1 foot. 
.sunday...west winds 5 to 10 knots becoming southwest and
increasing to 15 to 20 knots. mostly sunny. waves 1 to 2 feet. 
.sunday night...southwest winds 15 to 20 knots. a chance of
showers. waves 1 to 3 feet building to 2 to 4 feet. 
.monday...southwest winds 15 to 25 knots. a chance of showers.
waves 2 to 4 feet building to 3 to 5 feet. waves occasionally
around 6 feet. 
.tuesday...southwest winds 15 to 25 knots becoming northwest and
diminishing to 10 to 15 knots. showers likely. waves 3 to 5 feet
subsiding to 1 to 3 feet. waves occasionally around 6 feet. 
.wednesday...northwest winds 5 to 15 knots becoming west. showers
likely during the day, then a chance of showers wednesday night.
waves 1 to 2 feet. 

$$

fzus51 kcle 011954
nshcle
expires:202605020215;;854199

nearshore marine forecast
national weather service cleveland oh
354 pm edt fri may 1 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.


lez144>149-020215-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-willowick to geneva-on-the lake oh-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
354 pm edt fri may 1 2026

.tonight...northwest winds 10 to 15 knots, becoming north 10 
knots or less. a slight chance of rain showers early, then rain 
showers likely from late evening on. waves 1 to 3 feet. 
.saturday...north winds 5 to 10 knots becoming west. a slight
chance of rain showers in the morning. waves 1 foot or less. 
.saturday night...west winds 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.sunday...southwest winds 5 to 15 knots. mostly sunny. waves
2 feet or less. 

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 57 degrees, off cleveland 49
degrees, and off erie 48 degrees.

$$

fzus51 kcle 011954
nshcle
expires:202605020215;;854198

nearshore marine forecast
national weather service cleveland oh
354 pm edt fri may 1 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.


lez142-143-020215-
maumee bay to reno beach oh-reno beach to the islands oh-
354 pm edt fri may 1 2026

.tonight...northwest winds 10 knots or less becoming north. a
chance of showers early, then showers likely. a slight chance of
showers late. waves 2 feet or less. 
.saturday...north winds 5 to 10 knots becoming northwest. mostly
sunny. waves 1 foot or less. 
.saturday night...northwest winds 5 to 10 knots becoming west.
partly cloudy. waves 1 foot or less. 
.sunday...southwest winds 5 to 15 knots increasing to 15 to
20 knots. mostly sunny. waves 2 feet or less. 

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 57 degrees, off cleveland 49
degrees, and off erie 48 degrees.

$$

fzus53 kdlh 011941
nshdlh
expires:202605020400;;853695

nearshore marine forecast
national weather service duluth mn
241 pm cdt fri may 1 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.


lsz141-020400-
grand marais to taconite harbor mn-
241 pm cdt fri may 1 2026

.tonight...southwest wind 5 knots becoming northwest late in the
evening, then becoming variable 10 knots or less after midnight.
partly cloudy. waves 1 foot or less. 
.saturday...west wind 5 knots becoming southwest in the late
morning and afternoon. mostly sunny. waves 1 foot or less. 
.saturday night...southeast wind 5 knots becoming east late in
the evening, then becoming variable 10 knots or less after
midnight becoming west 5 knots early in the morning. chance of
rain showers. waves 1 foot or less. 
.sunday...west wind 10 to 15 knots with gusts to around 20 knots.
mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 011941
nshdlh
expires:202605020400;;853697

nearshore marine forecast
national weather service duluth mn
241 pm cdt fri may 1 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.


lsz143-020400-
silver bay harbor to two harbors mn-
241 pm cdt fri may 1 2026

.tonight...east wind 5 knots early in the evening becoming
variable 10 knots or less. mostly clear. waves 1 foot or less. 
.saturday...west wind 5 knots becoming south in the late morning
and afternoon. mostly sunny. waves 1 foot or less. 
.saturday night...east wind 5 knots becoming northeast late in
the evening, then becoming west after midnight. chance of rain
showers through the night. waves 1 foot or less. 
.sunday...west wind 5 to 10 knots. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 011941
nshdlh
expires:202605020400;;853698

nearshore marine forecast
national weather service duluth mn
241 pm cdt fri may 1 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.


lsz144-020400-
two harbors to duluth mn-
241 pm cdt fri may 1 2026

.tonight...northeast wind 5 knots early in the evening becoming
variable 10 knots or less. mostly clear. waves 1 foot or less. 
.saturday...southwest wind 5 knots becoming south in the
afternoon. mostly sunny. waves 1 foot or less. 
.saturday night...south wind 5 knots becoming west after
midnight. chance of rain showers through the night. waves 1 foot
or less. 
.sunday...west wind 10 to 15 knots. gusts up to 20 knots in the
afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 011941
nshdlh
expires:202605020400;;853699

nearshore marine forecast
national weather service duluth mn
241 pm cdt fri may 1 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.


lsz145-020400-
duluth mn to port wing wi-
241 pm cdt fri may 1 2026

.tonight...northeast wind 5 knots in the evening becoming
variable 10 knots or less. mostly clear. waves 1 foot or less. 
.saturday...southwest wind 5 knots. mostly sunny. waves 1 foot or
less. 
.saturday night...southwest wind 5 knots becoming west early in
the morning. chance of rain showers through the night. waves
1 foot or less. 
.sunday...west wind 10 to 15 knots. gusts up to 20 knots in the
afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kdlh 011941
nshdlh
expires:202605020400;;853700

nearshore marine forecast
national weather service duluth mn
241 pm cdt fri may 1 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.


lsz146-020400-
port wing to sand island wi-
241 pm cdt fri may 1 2026

.tonight...east wind 5 knots early in the evening becoming
variable 10 knots or less. mostly clear. waves 1 foot or less. 
.saturday...southwest wind 5 knots. mostly sunny. waves 1 foot or
less. 
.saturday night...south wind 5 knots becoming southwest after
midnight. chance of rain showers through the night. waves 1 foot
or less. 
.sunday...west wind 5 to 10 knots. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 011941
nshdlh
expires:202605020400;;853701

nearshore marine forecast
national weather service duluth mn
241 pm cdt fri may 1 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.


lsz147-020400-
sand island to bayfield wi-
241 pm cdt fri may 1 2026

.tonight...southeast wind 5 knots in the evening becoming
variable 10 knots or less. mostly clear. waves 1 foot or less. 
.saturday...variable winds 10 knots or less becoming south
5 knots in the afternoon. sunny. waves 1 foot or less. 
.saturday night...south wind 5 knots becoming southwest after
midnight. chance of rain showers. waves 1 foot or less. 
.sunday...west wind 5 to 10 knots. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 011941
nshdlh
expires:202605020400;;853704

nearshore marine forecast
national weather service duluth mn
241 pm cdt fri may 1 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.


lsz148-020400-
oak point to saxon harbor wi-
241 pm cdt fri may 1 2026

.tonight...southeast wind 5 knots becoming southwest after
midnight. mostly clear. waves 1 foot or less. 
.saturday...southwest wind 5 knots becoming east in the
afternoon. sunny. waves 1 foot or less. 
.saturday night...southeast wind 5 knots becoming southwest in
the late evening and overnight. chance of rain showers. waves
1 foot or less. 
.sunday...west wind 5 to 10 knots. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 011941
nshdlh
expires:202605020400;;853703

nearshore marine forecast
national weather service duluth mn
241 pm cdt fri may 1 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.


lsz121-020400-
chequamegon bay-bayfield to oak point wi-
241 pm cdt fri may 1 2026

.tonight...east wind 5 knots early in the evening becoming
variable 10 knots or less, then becoming southwest 5 knots late
in the night. mostly clear. waves 1 foot or less. 
.saturday...southwest wind 5 knots becoming southeast in the
afternoon. sunny. waves 1 foot or less. 
.saturday night...south wind 5 knots becoming southwest after
midnight. chance of rain showers. waves 1 foot or less. 
.sunday...west wind 5 to 10 knots. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 011941
nshdlh
expires:202605020400;;853694

nearshore marine forecast
national weather service duluth mn
241 pm cdt fri may 1 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.


lsz140-020400-
grand portage to grand marais mn-
241 pm cdt fri may 1 2026

.tonight...west wind 5 to 10 knots easing to 5 knots after
midnight. partly cloudy. waves 1 foot or less. 
.saturday...west wind 5 knots becoming southwest in the late
morning and afternoon. mostly sunny. waves 1 to 2 feet. 
.saturday night...southwest wind 5 to 10 knots. chance of rain
showers. waves 1 to 2 feet. 
.sunday...west wind 10 to 15 knots. gusts up to 20 knots in the
late morning and afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kdlh 011941
nshdlh
expires:202605020400;;853696

nearshore marine forecast
national weather service duluth mn
241 pm cdt fri may 1 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.


lsz142-020400-
taconite harbor to silver bay harbor mn-
241 pm cdt fri may 1 2026

.tonight...south wind 5 knots early in the evening becoming
variable 10 knots or less. partly cloudy. waves 1 foot or less. 
.saturday...variable winds 10 knots or less becoming southwest
5 knots in the late morning and early afternoon, then becoming
south late in the afternoon. mostly sunny. waves 1 foot or less. 
.saturday night...east wind 5 knots early in the evening becoming
variable 10 knots or less, then becoming north 5 knots after
midnight becoming west. chance of rain showers through the night.
waves 1 foot or less. 
.sunday...west wind 5 to 10 knots. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kdtx 011926
nshdtx
expires:202605020330;;853278

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
326 pm edt fri may 1 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.


lez444-020330-
michigan waters of lake erie from detroit river to north cape mi-
326 pm edt fri may 1 2026

.tonight...northwest winds 5 to 10 knots. partly cloudy. a chance
of showers in the evening. waves 2 feet or less. 
.saturday...northwest winds 5 to 10 knots. mostly sunny until
late afternoon becoming partly cloudy. waves 2 feet or less. 
.saturday night...west winds 5 to 10 knots. mostly clear. waves
2 feet or less. 
.sunday...southwest winds 10 to 15 knots increasing to 15 to
20 knots early in the afternoon. mostly sunny early in the
morning becoming partly cloudy. waves 2 feet or less. 

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

the water temperature at belle isle is 51 degrees.

$$

fzus53 kdtx 011926
nshdtx
expires:202605020330;;853274

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
326 pm edt fri may 1 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.


lhz421-020330-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
326 pm edt fri may 1 2026

.tonight...north winds 5 to 10 knots becoming northwest 10 to
15 knots. partly cloudy. a chance of light rain and snow showers
in the evening. waves 2 feet or less. 
.saturday...northwest winds 10 to 15 knots becoming north 5 to
10 knots in the late morning and early afternoon, then veering to
the southeast early in the afternoon. mostly sunny. waves 2 feet
or less. 
.saturday night...southeast winds 5 to 10 knots veering to the
southwest in the late evening and early morning, then increasing
to 10 to 15 knots after midnight. mostly clear. waves 2 feet or
less. 
.sunday...southwest winds 15 to 20 knots increasing to 20 to 25 knots
with gusts to 30 knots early in the afternoon. partly cloudy. a
chance of showers early in the afternoon. waves 1 to 3 feet building
to 2 to 4 feet early in the afternoon. a small craft advisory may be
needed.

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

$$

fzus53 kdtx 011926
nshdtx
expires:202605020330;;853273

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
326 pm edt fri may 1 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.


lhz422-020330-
inner saginaw bay sw of point au gres to bay port mi-
326 pm edt fri may 1 2026

.tonight...north winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and early morning, then becoming
northwest 10 to 15 knots early in the morning. partly cloudy. a
slight chance of showers in the evening. waves 2 feet or less. 
.saturday...northwest winds 10 to 15 knots diminishing to 5 to
10 knots in the late morning and early afternoon, then backing to
the south early in the afternoon. mostly sunny. waves 2 feet or
less. 
.saturday night...south winds 5 to 10 knots veering to the west
in the late evening and early morning, then becoming southwest
10 to 15 knots after midnight. mostly clear. waves 2 feet or
less. 
.sunday...southwest winds 15 to 20 knots with gusts to 30 knots
increasing to 20 to 25 knots with gusts to 30 knots early in the
afternoon. partly cloudy with a chance of showers. waves 1 to 3 feet
building to 2 to 4 feet in the late morning and afternoon. a small
craft advisory may be needed.

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

$$

fzus53 kdtx 011926
nshdtx
expires:202605020330;;853275

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
326 pm edt fri may 1 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.


lhz441-020330-
port austin to harbor beach mi-
326 pm edt fri may 1 2026

.tonight...northwest winds 5 to 10 knots increasing to 10 to
15 knots early in the morning. partly cloudy. waves 2 feet or
less. 
.saturday...northwest winds 10 to 15 knots becoming north 5 to
10 knots in the late morning and afternoon. mostly sunny. waves
1 to 3 feet. 
.saturday night...southeast winds 5 to 10 knots veering to the
south in the late evening and overnight. mostly clear. waves
2 feet or less. 
.sunday...southwest winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. partly cloudy. a
chance of showers early in the afternoon. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 011926
nshdtx
expires:202605020330;;853276

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
326 pm edt fri may 1 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.


lhz442-020330-
harbor beach to port sanilac mi-
326 pm edt fri may 1 2026

.tonight...north winds 5 to 10 knots backing to the northwest
early in the morning. partly cloudy. waves 2 feet or less. 
.saturday...northwest winds 5 to 10 knots veering to the
northeast early in the afternoon. mostly sunny. waves 2 feet or
less. 
.saturday night...southeast winds 5 to 10 knots veering to the
southwest in the late evening and overnight. mostly clear. waves
2 feet or less. 
.sunday...southwest winds 10 to 15 knots increasing to 15 to
20 knots early in the afternoon. partly cloudy until late
afternoon becoming mostly cloudy. a chance of showers early in
the afternoon. waves 2 feet or less. 

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

$$

fzus53 kdtx 011926
nshdtx
expires:202605020330;;853277

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
326 pm edt fri may 1 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.


lhz443-020330-
port sanilac to port huron mi-
326 pm edt fri may 1 2026

.tonight...north winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and early morning, then backing to
the northwest early in the morning. partly cloudy. waves 2 feet
or less. 
.saturday...northwest winds 5 to 10 knots veering to the
northeast early in the afternoon. mostly sunny becoming partly
cloudy in the late morning and early afternoon becoming mostly
sunny. waves 2 feet or less. 
.saturday night...east winds 5 to 10 knots veering to the
southwest after midnight. mostly clear. waves 2 feet or less. 
.sunday...southwest winds 10 to 15 knots increasing to 15 to
20 knots early in the afternoon. partly cloudy until late
afternoon becoming mostly cloudy. waves 2 feet or less. 

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

$$

fzus53 kgrr 011936
nshgrr
expires:202605020800;;853484

nearshore marine forecast
national weather service grand rapids mi
336 pm edt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz849-020800-
pentwater to manistee mi-
336 pm edt fri may 1 2026

.through early evening...northwest winds 10 to 20 knots. sunny.
waves 1 to 3 feet. 
.tonight...north winds 5 to 15 knots. partly cloudy. waves around
1 foot. 
.saturday...northwest winds 5 to 10 knots backing west 10 to
15 knots early in the afternoon. sunny. waves around 1 foot. 
.saturday night...southwest winds 10 to 20 knots. partly cloudy.
waves around 1 foot building to 2 to 4 feet in the late evening and
overnight. 
.sunday...southwest winds 15 to 25 knots. mostly cloudy with a
chance of rain showers. waves 4 to 6 feet. 
.sunday night...southwest winds 15 to 25 knots decreasing to 10 to
15 knots after midnight. partly cloudy. waves 4 to 6 feet. 
.monday...southwest winds to 30 knots. partly sunny. waves 2 to
3 feet building to 4 to 6 feet in the late morning and afternoon. 
.tuesday...northwest winds 10 to 20 knots. partly sunny. waves 2 to
3 feet. 
.wednesday...north winds 10 to 20 knots. mostly sunny. waves 1 to
2 feet. 

$$

fzus53 kgrr 011936
nshgrr
expires:202605020800;;853485

nearshore marine forecast
national weather service grand rapids mi
336 pm edt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz848-020800-
whitehall to pentwater mi-
336 pm edt fri may 1 2026

.through early evening...north winds 15 to 20 knots. sunny. waves
1 to 3 feet. 
.tonight...north winds 10 to 20 knots decreasing to 5 to 10 knots
after midnight. partly cloudy. waves 1 to 2 feet. 
.saturday...north winds 5 to 15 knots backing west early in the
afternoon. sunny. waves 1 foot or less. 
.saturday night...southwest winds 15 to 25 knots. partly cloudy.
waves 1 to 3 feet building to 2 to 4 feet after midnight. 
.sunday...southwest winds to 30 knots. mostly cloudy with a chance
of rain showers. waves 5 to 7 feet. 
.sunday night...southwest winds 15 to 25 knots. partly cloudy. waves
5 to 7 feet. 
.monday...southwest winds to 30 knots. mostly sunny. waves 3 to
6 feet.
.tuesday...northwest winds 15 to 20 knots. partly sunny. waves 2 to
4 feet.
.wednesday...northwest winds 10 to 20 knots. mostly sunny. waves
1 to 2 feet. 

$$

fzus53 kgrr 011936
nshgrr
expires:202605020800;;853486

nearshore marine forecast
national weather service grand rapids mi
336 pm edt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz847-020800-
grand haven to whitehall mi-
336 pm edt fri may 1 2026

.through early evening...northwest winds 15 to 20 knots. sunny.
waves 2 to 3 feet. 
.tonight...north winds 10 to 20 knots decreasing to 5 to 10 knots
after midnight. partly cloudy. waves 1 to 3 feet. 
.saturday...north winds 5 to 10 knots backing northwest 10 to
15 knots in the late morning and afternoon. sunny. waves around
1 foot. 
.saturday night...southwest winds 10 to 20 knots increasing to 20 to
25 knots after midnight. partly cloudy. waves 1 to 3 feet building
to 2 to 4 feet after midnight. 
.sunday...southwest winds to 30 knots. mostly cloudy with a chance
of rain showers. waves 5 to 7 feet. 
.sunday night...southwest winds 15 to 25 knots. partly cloudy. waves
5 to 7 feet. 
.monday...southwest winds 15 to 25 knots increasing to 30 knots
early in the afternoon. mostly sunny. waves 2 to 4 feet building to
4 to 6 feet early in the afternoon. 
.tuesday...northwest winds 15 to 25 knots. partly sunny with a
chance of rain showers. waves 2 to 4 feet subsiding to 1 to 3 feet
early in the afternoon. 
.wednesday...northwest winds 10 to 15 knots. partly sunny. waves
1 to 2 feet. 

$$

fzus53 kgrr 011936
nshgrr
expires:202605020800;;853487

nearshore marine forecast
national weather service grand rapids mi
336 pm edt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz846-020800-
holland to grand haven mi-
336 pm edt fri may 1 2026

.through early evening...northwest winds around 20 knots. sunny.
waves 2 to 3 feet. 
.tonight...north winds 10 to 20 knots decreasing to 5 to 10 knots
after midnight. partly cloudy. waves 2 to 3 feet. 
.saturday...north winds 5 to 10 knots backing northwest 10 to
15 knots in the late morning and afternoon. sunny. waves around
1 foot. 
.saturday night...west winds 10 to 15 knots backing southwest 15 to
25 knots in the late evening and overnight. partly cloudy. waves
1 to 2 feet building to 2 to 4 feet after midnight. 
.sunday...southwest winds to 30 knots. mostly cloudy with a slight
chance of rain showers. waves 5 to 7 feet. 
.sunday night...southwest winds 15 to 25 knots. partly cloudy. waves
4 to 6 feet subsiding to 2 to 4 feet after midnight. 
.monday...southwest winds 15 to 25 knots. mostly sunny. waves 3 to
5 feet. 
.tuesday...northwest winds 15 to 25 knots. partly sunny with a
chance of rain showers. waves 2 to 4 feet.
.wednesday...northwest winds 15 to 20 knots. partly sunny. waves
1 to 2 feet. 

$$

fzus53 kgrr 011936
nshgrr
expires:202605020800;;853488

nearshore marine forecast
national weather service grand rapids mi
336 pm edt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz845-020800-
south haven to holland mi-
336 pm edt fri may 1 2026

.through early evening...northwest winds around 20 knots. sunny.
waves 2 to 3 feet. 
.tonight...north winds 10 to 20 knots decreasing to 5 to 10 knots
after midnight. mostly clear. waves 2 to 3 feet. 
.saturday...northeast winds 5 to 10 knots backing northwest 10 to
15 knots in the late morning and afternoon. sunny. waves around
1 foot. 
.saturday night...west winds around 10 knots backing southwest 10 to
20 knots in the late evening and overnight. partly cloudy. waves
around 1 foot building to 2 to 4 feet after midnight. 
.sunday...southwest winds 20 to 25 knots. mostly cloudy with a
slight chance of rain showers. waves 4 to 6 feet. 
.sunday night...southwest winds 15 to 25 knots. partly cloudy. waves
3 to 5 feet. 
.monday...southwest winds 15 to 25 knots. mostly sunny. waves 2 to
4 feet.
.tuesday...northwest winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. partly sunny with a chance of rain
showers. waves 2 to 4 feet.
.wednesday...northwest winds 10 to 20 knots. partly sunny. waves
1 to 3 feet. 

$$

fzus53 kgrr 011936
nshgrr
expires:202605020800;;853489

nearshore marine forecast
national weather service grand rapids mi
336 pm edt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz844-020800-
st joseph to south haven mi-
336 pm edt fri may 1 2026

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

$$

fzus53 kiwx 011806
nshiwx
expires:202605020215;;847419

nearshore marine forecast
national weather service northern indiana
206 pm edt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-020215-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
206 pm edt fri may 1 2026

.tonight...north winds 5 to 10 knots. partly cloudy. waves 1 to
2 feet. 
.saturday...north winds 10 knots or less. partly sunny in the
morning, then clearing. waves around 1 foot. 
.saturday night...north winds 10 knots or less becoming south
10 to 15 knots. mostly clear. waves 2 feet or less. 
.sunday...southwest winds 15 to 20 knots. gusts up to 25 knots.
partly sunny. waves 1 to 3 feet. 

the water temperature at st. joseph and at michigan city is 49
degrees.

$$

fzus53 klot 011938
nshlot
expires:202605020315;;853563

nearshore marine forecast
national weather service chicago/romeoville il
238 pm cdt fri may 1 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz743>745-020315-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
238 pm cdt fri may 1 2026

.late this afternoon...north winds 10 to 15 kt. slight chance of
showers. waves 2 to 4 ft. 
.tonight...north winds 5 to 10 kt. mostly clear in the evening, 
then becoming partly cloudy. waves 1 to 3 ft. 
.saturday...north winds 5 to 10 kt becoming northeast late. 
partly cloudy in the morning then clearing. waves 1 to 2 ft. 
.saturday night...southeast winds 10 to 20 kt becoming south 
overnight. clear in the evening, then becoming partly cloudy. 
waves 1 to 3 ft. 
.sunday...southwest winds 15 to 25 kt. slight chance of showers.
waves 2 to 4 ft.  

$$

fzus53 klot 011938
nshlot
expires:202605020315;;853562

nearshore marine forecast
national weather service chicago/romeoville il
238 pm cdt fri may 1 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz740>742-020315-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
238 pm cdt fri may 1 2026

.late this afternoon...northeast winds 10 to 15 kt. slight chance
of showers. waves 1 to 3 ft. 
.tonight...northeast winds 5 to 10 kt becoming north late. partly
cloudy. waves 1 to 3 ft. 
.saturday...north winds 5 to 10 kt becoming east late. partly 
cloudy. waves 1 to 2 ft. 
.saturday night...southeast winds 10 to 20 kt becoming southwest
overnight. mostly clear in the evening, then becoming partly
cloudy. waves 1 to 2 ft. 
.sunday...southwest winds 15 to 25 kt. slight chance of showers.
waves 2 to 4 ft.  

$$

fzus53 kmkx 012010
nshmkx
expires:202605020900;;855656

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz645-020900-
north point light to wind point wi-
310 pm cdt fri may 1 2026

.through early evening...northeast wind 5 to 10 knots. partly
sunny with scattered showers and a chance of light sleet. waves
1 to 2 feet. 
.tonight...east wind 5 to 10 knots becoming northeast late in the
evening, then backing north after midnight rising to 5 to
10 knots early in the morning. slight chance of light sleet and
isolated showers in the evening. waves around 1 foot. 
.saturday...north wind 5 to 10 knots veering east early in the
afternoon, then becoming southeast 10 to 15 knots late in the
afternoon. mostly sunny. waves around 1 foot. 
.saturday night...south wind 10 to 15 knots veering southwest
with gusts to around 25 knots early in the morning. mostly clear
through around midnight then becoming mostly cloudy. waves 1 to
2 feet. 
.sunday...southwest wind 10 to 15 knots rising to 15 to 20 knots
late in the morning, then becoming 10 to 20 knots early in the
afternoon becoming 15 to 20 knots late in the afternoon. gusts up
to 25 knots. scattered showers through the day. waves 1 to 2 feet
building to 2 to 4 feet in the afternoon. 

$$

fzus53 kmkx 012010
nshmkx
expires:202605020900;;855657

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz646-020900-
wind point wi to winthrop harbor il-
310 pm cdt fri may 1 2026

.through early evening...northeast wind 10 to 15 knots easing to
5 to 10 knots late in the afternoon. partly sunny with scattered
showers and a chance of light sleet. waves 1 to 2 feet. 
.tonight...northeast wind 5 to 10 knots easing to 5 knots late in
the evening, then backing north after midnight rising to 5 to
10 knots early in the morning. slight chance of light sleet and
isolated showers in the evening. waves around 1 foot. 
.saturday...north wind 5 to 10 knots veering east early in the
afternoon, then becoming southeast 10 to 15 knots late in the
afternoon. mostly sunny. waves around 1 foot. 
.saturday night...south wind 10 to 15 knots veering southwest
with gusts to around 20 knots early in the morning. mostly clear
through around midnight then becoming mostly cloudy. waves 1 to
2 feet. 
.sunday...southwest wind 10 to 15 knots rising to 15 to 20 knots
late in the morning, then becoming southwest 15 to 20 knots in
the afternoon. gusts up to 25 knots. scattered showers through
the day. waves 1 to 2 feet building to 2 to 4 feet in the
afternoon. 

$$

fzus53 kmkx 012010
nshmkx
expires:202605020900;;855654

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz643-020900-
sheboygan to port washington wi-
310 pm cdt fri may 1 2026

.through early evening...northeast wind 5 to 10 knots veering
east late in the afternoon. partly sunny with scattered showers
and a chance of light sleet. waves around 1 foot. 
.tonight...east wind 5 to 10 knots becoming north late in the
evening, then rising to 5 to 10 knots after midnight becoming
north 5 to 10 knots early in the morning. slight chance of light
sleet and isolated showers in the evening. waves around 1 foot. 
.saturday...north wind 5 to 10 knots veering southeast 5 to
15 knots early in the afternoon, then veering south 10 to
15 knots late in the afternoon. sunny in the morning then
becoming partly sunny. waves around 1 foot. 
.saturday night...south wind 15 to 20 knots becoming 10 to
20 knots late in the evening, then veering southwest 10 to
15 knots with gusts to around 20 knots after midnight. partly
cloudy through around midnight then becoming mostly cloudy. waves
2 to 4 feet subsiding to 1 to 3 feet early in the morning. 
.sunday...southwest wind 10 to 15 knots rising to 15 to 20 knots
in the late morning and early afternoon, then becoming southwest
15 to 20 knots late in the afternoon. gusts up to 25 knots.
scattered showers. waves 1 to 3 feet building to 2 to 4 feet in
the late morning and afternoon. 

$$

fzus53 kmkx 012010
nshmkx
expires:202605020900;;855655

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz644-020900-
port washington to north point light wi-
310 pm cdt fri may 1 2026

.through early evening...northeast wind 5 to 10 knots. partly
sunny with scattered showers and a chance of light sleet. waves
around 1 foot. 
.tonight...east wind 5 knots backing northeast late in the
evening, then becoming north after midnight becoming north 5 to
10 knots early in the morning. scattered showers and a chance of
light sleet in the evening. waves around 1 foot. 
.saturday...north wind 5 to 10 knots veering southeast early in
the afternoon, then rising to 10 to 15 knots late in the
afternoon. mostly sunny. waves around 1 foot. 
.saturday night...south wind 10 to 15 knots veering southwest
with gusts to around 20 knots early in the morning. partly cloudy
through around midnight then becoming mostly cloudy. waves 1 to
2 feet. 
.sunday...southwest wind 10 to 15 knots rising to 15 to 20 knots
late in the morning, then becoming 10 to 20 knots early in the
afternoon becoming 15 to 20 knots late in the afternoon. gusts up
to 25 knots. scattered showers. waves 1 to 2 feet building to
2 to 4 feet in the afternoon. 

$$

fzus53 kmqt 012104
nshmqt
expires:202605020800;;857204

nearshore marine forecast
national weather service marquette mi
504 pm edt fri may 1 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.


lsz246-020800-
point isabelle to lower entrance of portage canal mi-
504 pm edt fri may 1 2026

.late this afternoon...north wind less than 10 knots. mostly
sunny. waves calm to 1 foot. 
.tonight...northwest wind less than 10 knots through midnight
becoming variable. clear. waves calm to 1 foot. 
.saturday...variable wind less than 10 knots. mostly sunny. waves
calm to 1 foot. 
.saturday night...south wind less than 10 knots. mostly cloudy. a
slight chance of rain showers after midnight. waves calm to
1 foot. 
.sunday...west wind 5 to 15 knots becoming 10 to 15 knots in the
afternoon. partly cloudy. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 012104
nshmqt
expires:202605020800;;857205

nearshore marine forecast
national weather service marquette mi
504 pm edt fri may 1 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.


lsz247-020800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
504 pm edt fri may 1 2026

.late this afternoon...north wind less than 10 knots. mostly
sunny. waves calm to 1 foot. 
.tonight...variable wind less than 10 knots becoming west less
than 10 knots late. clear. waves calm to 1 foot. 
.saturday...southwest wind less than 10 knots through early
afternoon becoming variable. mostly sunny. waves calm to 1 foot. 
.saturday night...south wind less than 10 knots. mostly cloudy. a
slight chance of rain showers after midnight. waves calm to
1 foot. 
.sunday...west wind 10 to 15 knots. partly cloudy. waves building
to 1 to 2 feet. 

$$

fzus53 kmqt 012104
nshmqt
expires:202605020800;;857206

nearshore marine forecast
national weather service marquette mi
504 pm edt fri may 1 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.


lsz248-020800-
huron islands to marquette mi-
504 pm edt fri may 1 2026

.late this afternoon...north wind less than 10 knots with gusts
up to 17 knots. mostly sunny. waves 1 to 2 feet. 
.tonight...northwest wind less than 10 knots backing west late.
clear. waves 1 to 2 feet. 
.saturday...northwest wind less than 10 knots veering northeast
by late morning, then veering east late. mostly sunny. waves calm
to 1 foot. 
.saturday night...south wind less than 10 knots. partly cloudy in
the evening, then mostly cloudy with a slight chance of rain
showers after midnight. waves calm to 1 foot. 
.sunday...southwest wind 10 to 15 knots veering west in the
afternoon. partly cloudy. a slight chance of rain showers in the
afternoon. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 012104
nshmqt
expires:202605020800;;857207

nearshore marine forecast
national weather service marquette mi
504 pm edt fri may 1 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.


lsz249-020800-
marquette to munising mi-
504 pm edt fri may 1 2026

.late this afternoon...north wind 10 to 15 knots. sunny. waves
1 to 2 feet. 
.tonight...northwest wind 5 to 15 knots becoming less than
10 knots late. clear. waves 1 to 2 feet. 
.saturday...northwest wind less than 10 knots veering east late.
sunny. waves 1 to 2 feet. 
.saturday night...south wind less than 10 knots increasing to
10 to 15 knots after midnight. partly cloudy in the evening, then
mostly cloudy with a slight chance of rain showers after
midnight. waves calm to 1 foot. 
.sunday...southwest wind 10 to 15 knots veering northwest in the
afternoon. partly cloudy. a slight chance of rain showers in the
morning, then a chance of rain showers in the afternoon. waves
building to 1 to 2 feet. 

$$

fzus53 kmqt 012104
nshmqt
expires:202605020800;;857208

nearshore marine forecast
national weather service marquette mi
504 pm edt fri may 1 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.


lsz250-020800-
munising to grand marais mi-
504 pm edt fri may 1 2026

.late this afternoon...northwest wind 10 to 15 knots. sunny.
waves 1 to 2 feet. 
.tonight...northwest wind 5 to 15 knots. mostly clear. waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet. 
.saturday...northwest wind less than 10 knots veering north late.
sunny. waves 1 to 2 feet. 
.saturday night...south wind 5 to 15 knots. partly cloudy in the
evening then becoming mostly cloudy. waves calm to 1 foot. 
.sunday...southwest wind 10 to 15 knots veering west in the
afternoon. mostly cloudy. a slight chance of rain showers in the
morning, then a chance of rain showers in the afternoon. waves
building to 1 to 2 feet. 

$$

fzus53 kmqt 012104
nshmqt
expires:202605020800;;857209

nearshore marine forecast
national weather service marquette mi
504 pm edt fri may 1 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.


lsz251-020800-
grand marais to whitefish point mi-
504 pm edt fri may 1 2026

.late this afternoon...northwest wind 10 to 15 knots. sunny.
waves 1 to 2 feet building to 2 to 3 feet. 
.tonight...northwest wind 5 to 15 knots. mostly clear. waves
subsiding to 1 to 2 feet. 
.saturday...west wind less than 10 knots. sunny. waves 1 to
2 feet. 
.saturday night...south wind 5 to 15 knots. partly cloudy. waves
calm to 1 foot. 
.sunday...south wind 10 to 15 knots veering southwest in the
afternoon. mostly cloudy. a slight chance of rain showers in the
morning, then a chance of rain showers in the afternoon. waves
building to 1 to 2 feet. 

$$

fzus53 kmqt 012104
nshmqt
expires:202605020800;;857199

nearshore marine forecast
national weather service marquette mi
504 pm edt fri may 1 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.


lmz221-020800-
green bay north of line from cedar river mi to rock island
passage-
504 pm edt fri may 1 2026

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

$$

fzus53 kmqt 012104
nshmqt
expires:202605020800;;857200

nearshore marine forecast
national weather service marquette mi
504 pm edt fri may 1 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.


lmz248-250-020800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
504 pm edt fri may 1 2026

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

$$

fzus53 kmqt 012104
nshmqt
expires:202605020800;;857201

nearshore marine forecast
national weather service marquette mi
504 pm edt fri may 1 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.


lsz240-241-020800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
504 pm edt fri may 1 2026 /404 pm cdt fri may 1 2026/

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

$$

fzus53 kmqt 012104
nshmqt
expires:202605020800;;857202

nearshore marine forecast
national weather service marquette mi
504 pm edt fri may 1 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.


lsz242-243-020800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
504 pm edt fri may 1 2026

.late this afternoon...west wind less than 10 knots. mostly
sunny. waves calm to 1 foot. 
.tonight...west wind less than 10 knots through late evening
becoming variable. mostly clear. waves calm to 1 foot. 
.saturday...southwest wind less than 10 knots. mostly sunny.
waves calm to 1 foot. 
.saturday night...south wind less than 10 knots. mostly cloudy
with a slight chance of rain showers. waves calm to 1 foot. 
.sunday...west wind 10 to 20 knots. partly cloudy. waves building
to 2 to 4 feet, then subsiding to 2 to 3 feet. 

$$

fzus53 kmqt 012104
nshmqt
expires:202605020800;;857203

nearshore marine forecast
national weather service marquette mi
504 pm edt fri may 1 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.


lsz244-245-020800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
504 pm edt fri may 1 2026

.late this afternoon...northwest wind less than 10 knots. mostly
sunny. waves calm to 1 foot. 
.tonight...northwest wind less than 10 knots. clear. waves calm
to 1 foot. 
.saturday...variable wind less than 10 knots. mostly sunny. waves
calm to 1 foot. 
.saturday night...south wind less than 10 knots. mostly cloudy.
waves building to 1 to 2 feet. 
.sunday...southwest wind 10 to 15 knots veering west in the
afternoon. mostly cloudy. waves building to 2 to 3 feet. 

$$