fzus53 kapx 230224
nshapx
expires:202605231030;;486132

nearshore marine forecast
national weather service gaylord mi
1024 pm edt fri may 22 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.


lhz348-231030-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1024 pm edt fri may 22 2026

...small craft advisory in effect through late saturday night...

.overnight...east wind 15 to 25 knots. mostly cloudy. waves 3 to
5 feet building to 4 to 6 feet after midnight. 
.saturday...east wind 15 to 25 knots. rain showers likely. waves
5 to 8 feet. 
.saturday night...east wind 15 to 25 knots. chance of showers.
waves 6 to 9 feet. 
.sunday...northeast wind 5 to 10 knots. mostly cloudy. waves 2 to
4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 230224
nshapx
expires:202605231030;;486123

nearshore marine forecast
national weather service gaylord mi
1024 pm edt fri may 22 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.


lsz322-231030-
st. marys river point iroquois to e. potagannissing bay-
1024 pm edt fri may 22 2026

.overnight...east wind 10 to 20 knots. mostly cloudy. 
.saturday...east wind 10 to 20 knots. mostly cloudy. 
.saturday night...east wind 15 to 20 knots. cloudy.
.sunday...light winds. mostly cloudy. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 230224
nshapx
expires:202605231030;;486122

nearshore marine forecast
national weather service gaylord mi
1024 pm edt fri may 22 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.


lsz321-231030-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
1024 pm edt fri may 22 2026

.overnight...east wind 10 to 20 knots. mostly cloudy. waves
2 feet or less building to 2 to 3 feet after midnight. 
.saturday...southeast wind 15 to 25 knots. mostly cloudy. waves
2 to 4 feet. 
.saturday night...southeast wind 15 to 20 knots. mostly cloudy.
waves 2 to 4 feet. 
.sunday...light winds. mostly cloudy. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 230224
nshapx
expires:202605231030;;486128

nearshore marine forecast
national weather service gaylord mi
1024 pm edt fri may 22 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.


lmz346-231030-
manistee to point betsie mi-
1024 pm edt fri may 22 2026

.overnight...east wind 5 to 10 knots. mostly cloudy. waves 2 feet
or less. 
.saturday...east wind 5 to 10 knots. slight chance of showers.
waves 2 feet or less. 
.saturday night...east wind 5 to 10 knots. patchy fog. waves
2 feet or less. 
.sunday...light winds. mostly cloudy. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 230224
nshapx
expires:202605231030;;486127

nearshore marine forecast
national weather service gaylord mi
1024 pm edt fri may 22 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

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


lmz344-345-231030-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
1024 pm edt fri may 22 2026

.overnight...east wind 15 to 20 knots decreasing to 5 to 10 knots
early in the morning. mostly cloudy. waves 2 feet or less. 
.saturday...east wind 10 to 15 knots. slight chance of showers.
waves 2 feet or less. 
.saturday night...east wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.sunday...southwest wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 230224
nshapx
expires:202605231030;;486125

nearshore marine forecast
national weather service gaylord mi
1024 pm edt fri may 22 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.


lmz342-231030-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
1024 pm edt fri may 22 2026

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

.overnight...east wind 10 to 20 knots gusting to 25 knots. mostly
cloudy. waves 2 feet or less building to 2 to 3 feet after 
midnight. 
.saturday...east wind 15 to 25 knots. mostly cloudy. waves 2 to
4 feet. 
.saturday night...east wind 15 to 20 knots gusting to 25 knots. 
mostly cloudy. waves 2 to 4 feet. 
.sunday...southwest wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 230224
nshapx
expires:202605231030;;486124

nearshore marine forecast
national weather service gaylord mi
1024 pm edt fri may 22 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.


lmz341-231030-
seul choix point to 5nm west of mackinac bridge-
1024 pm edt fri may 22 2026

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

.overnight...east wind 10 to 20 knots gusting to 25 knots. mostly
cloudy. waves 2 to 4 feet. 
.saturday...east wind 15 to 25 knots. mostly cloudy. waves 3 to
5 feet. 
.saturday night...east wind 15 to 20 knots. mostly cloudy. waves
3 to 5 feet. 
.sunday...south wind 5 to 10 knots. mostly cloudy. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 230224
nshapx
expires:202605231030;;486126

nearshore marine forecast
national weather service gaylord mi
1024 pm edt fri may 22 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.


lmz323-231030-
grand traverse bay south of a line grand traverse light to
norwood mi-
1024 pm edt fri may 22 2026

.overnight...east wind 10 to 20 knots. mostly cloudy. waves
2 feet or less. 
.saturday...east wind 10 to 15 knots. mostly cloudy. waves 2 feet
or less. 
.saturday night...east wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.sunday...light winds. partly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 230224
nshapx
expires:202605231030;;486129

nearshore marine forecast
national weather service gaylord mi
1024 pm edt fri may 22 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.


lhz345-231030-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
1024 pm edt fri may 22 2026

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

.overnight...east wind 15 to 25 knots. mostly cloudy. waves 2 to
4 feet building to 4 to 6 feet after midnight. 
.saturday...east wind 15 to 25 knots. mostly cloudy. waves 4 to
7 feet. 
.saturday night...east wind 15 to 25 knots. mostly cloudy. waves
5 to 8 feet. 
.sunday...southwest wind 5 to 10 knots. mostly cloudy. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 230224
nshapx
expires:202605231030;;486130

nearshore marine forecast
national weather service gaylord mi
1024 pm edt fri may 22 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.


lhz346-231030-
st ignace to false detour channel-
1024 pm edt fri may 22 2026

...small craft advisory in effect through late saturday night...

.overnight...east wind 15 to 25 knots. mostly cloudy. waves 3 to
5 feet building to 4 to 7 feet after midnight. waves occasionally
around 8 feet. 
.saturday...east wind up to 30 knots. slight chance of showers.
waves 6 to 9 feet. 
.saturday night...east wind up to 30 knots. cloudy. waves 6 to
9 feet. 
.sunday...southwest wind 5 to 10 knots. mostly cloudy. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 230224
nshapx
expires:202605231030;;486131

nearshore marine forecast
national weather service gaylord mi
1024 pm edt fri may 22 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.


lhz347-231030-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1024 pm edt fri may 22 2026

...small craft advisory in effect through late saturday night...

.overnight...east wind 15 to 25 knots. mostly cloudy. waves 3 to
5 feet building to 4 to 7 feet after midnight. waves occasionally
around 8 feet. 
.saturday...east wind 15 to 25 knots. chance of showers. waves
6 to 9 feet. 
.saturday night...east wind 15 to 25 knots. chance of showers.
waves 7 to 10 feet. 
.sunday...north wind 5 to 10 knots. mostly cloudy. waves 2 to
4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 230224
nshapx
expires:202605231030;;486133

nearshore marine forecast
national weather service gaylord mi
1024 pm edt fri may 22 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.


lhz349-231030-
sturgeon pt to alabaster mi-
1024 pm edt fri may 22 2026

...small craft advisory in effect through late saturday night...

.overnight...east wind 15 to 25 knots. cloudy. waves 3 to 5 feet.
.saturday...east wind 15 to 25 knots. rain showers. waves 4 to
6 feet. 
.saturday night...northeast wind 15 to 25 knots. chance of
showers. waves 4 to 7 feet. 
.sunday...southwest wind 5 to 10 knots. mostly cloudy. waves 2 to
4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 230204
nshbuf
expires:202605230900;;485382

nearshore marine forecast
national weather service buffalo ny
1004 pm edt fri may 22 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.


lez040-230900-
ripley to dunkirk along lake erie-
1004 pm edt fri may 22 2026

.overnight...east winds 5 to 15 knots. a chance of rain
late. waves 2 feet or less. 
.saturday...east winds 10 to 15 knots increasing to 15 to
25 knots. rain. waves 1 to 3 feet building to 2 to 4 feet. 
.saturday night...southeast winds 15 to 25 knots becoming south.
rain likely. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.sunday...south winds 5 to 15 knots becoming southwest less than
10 knots. a chance of rain in the morning. waves 2 feet or less. 
.sunday night...light and variable winds. showers likely. waves
1 foot or less. 
.monday...light and variable winds. showers likely during the
day. waves 1 foot or less. 
.tuesday...light and variable winds. partly to mostly cloudy.
waves 1 foot or less. 
.wednesday...light and variable winds. partly to mostly cloudy.
waves 1 foot or less. 

$$

fzus51 kbuf 230204
nshbuf
expires:202605230900;;485386

nearshore marine forecast
national weather service buffalo ny
1004 pm edt fri may 22 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.


loz045-230900-
mexico bay to the saint lawrence river along lake ontario-
1004 pm edt fri may 22 2026

.overnight...northeast winds 10 to 15 knots becoming east.
mostly cloudy. waves 1 foot or less. 
.saturday...east winds 5 to 15 knots becoming south. a chance of
rain in the afternoon. waves 1 foot or less. 
.saturday night...southeast winds 15 to 25 knots. rain. waves
1 to 3 feet building to 2 to 4 feet. 
.sunday...southeast winds to 30 knots diminishing to 15 to
25 knots. rain in the morning, then showers likely in the
afternoon. waves 2 to 4 feet building to 3 to 5 feet, then
subsiding to 2 to 4 feet. waves occasionally around 6 feet. 
.sunday night...southeast winds 15 to 20 knots becoming south
10 to 15 knots. showers likely overnight. waves 1 to 3 feet. 
.monday...south winds 10 knots or less becoming southwest.
showers likely during the day. waves 1 foot or less. 
.tuesday...southwest winds 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.wednesday...northwest winds 10 knots or less becoming north.
becoming mainly clear. waves 1 foot or less. 

$$

fzus51 kbuf 230204
nshbuf
expires:202605230900;;485385

nearshore marine forecast
national weather service buffalo ny
1004 pm edt fri may 22 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.


loz043-044-230900-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
1004 pm edt fri may 22 2026

.overnight...east winds 15 to 20 knots becoming southeast
10 to 15 knots. mostly cloudy. waves 2 to 4 feet. 
.saturday...east winds 10 to 15 knots becoming southeast 15 to
20 knots. a chance of rain in the morning, then rain in the
afternoon. waves 1 to 3 feet building to 3 to 5 feet. waves
occasionally around 6 feet. 
.saturday night...southeast winds 15 to 25 knots. rain. waves
3 to 6 feet. waves occasionally around 7 feet. 
.sunday...southeast winds 15 to 25 knots. rain in the morning,
then showers likely in the afternoon. waves 2 to 4 feet subsiding
to 1 to 3 feet. 
.sunday night...southeast winds 15 to 20 knots becoming south
5 to 15 knots. showers likely overnight. waves 2 feet or less. 
.monday...southwest winds 10 knots or less. showers likely during
the day. waves 1 foot or less. 
.tuesday...west winds 10 knots or less. partly cloudy. waves
1 foot or less. 
.wednesday...northwest winds 5 to 10 knots becoming north. partly
cloudy. waves 1 foot or less. 

the water temperature off rochester is 51 degrees.

$$

fzus51 kbuf 230204
nshbuf
expires:202605230900;;485384

nearshore marine forecast
national weather service buffalo ny
1004 pm edt fri may 22 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.


loz042-230900-
niagara river to hamlin beach along lake ontario-
1004 pm edt fri may 22 2026

.overnight...east winds 15 to 20 knots diminishing to 10 to
15 knots. cloudy. waves 2 to 4 feet. 
.saturday...east winds 10 to 15 knots increasing to 15 to
20 knots. rain. waves 1 to 3 feet building to 3 to 5 feet. waves
occasionally around 6 feet. 
.saturday night...east winds 15 to 25 knots. rain. waves 3 to
6 feet. waves occasionally around 7 feet. 
.sunday...southeast winds 5 to 15 knots. rain in the morning,
then a chance of showers in the afternoon. waves 2 to 4 feet
subsiding to 1 foot or less. 
.sunday night...southeast winds less than 10 knots. a chance of
showers in the evening, then showers likely overnight. waves
1 foot or less. 
.monday...west winds less than 10 knots. showers likely during
the day. waves 1 foot or less. 
.tuesday...southwest winds 10 knots or less becoming west. partly
cloudy. waves 1 foot or less. 
.wednesday...northwest winds 5 to 10 knots becoming north. partly
cloudy. waves 1 foot or less. 

$$

fzus51 kbuf 230204
nshbuf
expires:202605230900;;485381

nearshore marine forecast
national weather service buffalo ny
1004 pm edt fri may 22 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-loz030-230900-
upper niagara river and buffalo harbor-lower niagara river-
1004 pm edt fri may 22 2026

.overnight...east winds 5 to 10 knots. cloudy.
.saturday...southeast winds 5 to 15 knots becoming east. rain.
.saturday night...southeast winds 5 to 15 knots. rain.
.sunday...south winds 5 to 10 knots becoming southwest. rain in
the morning. 
.sunday night...southwest winds less than 10 knots. a chance of
showers in the evening, then showers likely overnight. 
.monday...light and variable winds. showers likely during the
day. 
.tuesday...light and variable winds. partly cloudy. 
.wednesday...northwest winds less than 10 knots becoming north.
partly cloudy. 

the water temperature off buffalo is 55 degrees.

$$

fzus51 kbuf 230204
nshbuf
expires:202605230900;;485383

nearshore marine forecast
national weather service buffalo ny
1004 pm edt fri may 22 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.


lez041-230900-
dunkirk to buffalo along lake erie-
1004 pm edt fri may 22 2026

.overnight...east winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of rain late. waves 2 feet or less. 
.saturday...east winds 5 to 15 knots. rain. waves 2 feet or less.
.saturday night...east winds 15 to 20 knots becoming south. rain.
waves 1 to 3 feet. 
.sunday...south winds 5 to 15 knots becoming southwest less than
10 knots. rain likely in the morning. waves 2 feet or less. 
.sunday night...light and variable winds. showers likely. waves
1 foot or less. 
.monday...light and variable winds. showers likely during the
day. waves 1 foot or less. 
.tuesday...light and variable winds. partly cloudy. waves 1 foot
or less. 
.wednesday...light and variable winds. partly cloudy. waves
1 foot or less. 

$$

fzus51 kcle 230159
nshcle
expires:202605230815;;485172

nearshore marine forecast
national weather service cleveland oh
959 pm edt fri may 22 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.


lez146>148-230815-
avon point to willowick oh-willowick to geneva-on-the lake oh-
geneva-on-the-lake to conneaut oh-
959 pm edt fri may 22 2026

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

.rest of tonight...east winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers, then showers with a slight chance
of thunderstorms late. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.saturday...east winds 15 to 25 knots becoming southeast. showers
with a slight chance of thunderstorms. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.saturday night...southeast winds 15 to 25 knots becoming south
and diminishing to 10 to 15 knots. showers in the evening, then a
chance of showers overnight. waves 1 to 3 feet. 
.sunday...southwest winds 10 knots or less becoming northwest. a
chance of showers in the afternoon. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 61 degrees, off cleveland 57
degrees, and off erie 54 degrees.

$$

fzus51 kcle 230159
nshcle
expires:202605230815;;485173

nearshore marine forecast
national weather service cleveland oh
959 pm edt fri may 22 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.


lez149-230815-
conneaut oh to ripley ny-
959 pm edt fri may 22 2026

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

.rest of tonight...east winds 5 to 15 knots. a chance of showers
after midnight. waves 2 feet or less. 
.saturday...east winds 15 to 25 knots becoming southeast. showers
with a slight chance of thunderstorms. waves 1 to 3 feet building
to 2 to 4 feet. 
.saturday night...southeast winds 15 to 25 knots becoming south.
showers in the evening, then a chance of showers overnight. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.sunday...south winds 5 to 15 knots becoming west less than
10 knots. a chance of showers in the morning. waves 2 feet or
less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 61 degrees, off cleveland 57
degrees, and off erie 54 degrees.

$$

fzus51 kcle 230159
nshcle
expires:202605230815;;485170

nearshore marine forecast
national weather service cleveland oh
959 pm edt fri may 22 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.


lez142-143-230815-
maumee bay to reno beach oh-reno beach to the islands oh-
959 pm edt fri may 22 2026

...small craft advisory in effect through saturday morning...

.rest of tonight...east winds 15 to 20 knots. a chance of showers
late this evening, then showers after midnight. showers with a
slight chance of thunderstorms late. waves 3 to 5 feet. waves
occasionally around 6 feet. 
.saturday...east winds 15 to 25 knots becoming southeast and
diminishing to 10 to 15 knots. showers with a slight chance of
thunderstorms. waves 3 to 5 feet subsiding to 1 to 3 feet. waves
occasionally around 6 feet. 
.saturday night...southeast winds 5 to 15 knots becoming west.
showers likely in the evening. waves 1 to 3 feet subsiding to
1 foot or less. 
.sunday...west winds 10 knots or less becoming northeast. showers
likely in the afternoon. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 61 degrees, off cleveland 57
degrees, and off erie 54 degrees.

$$

fzus51 kcle 230159
nshcle
expires:202605230815;;485171

nearshore marine forecast
national weather service cleveland oh
959 pm edt fri may 22 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.


lez144-145-230815-
the islands to vermilion oh-vermilion to avon point oh-
959 pm edt fri may 22 2026

...small craft advisory in effect through saturday morning...

.rest of tonight...east winds 15 to 20 knots. a chance of showers
late this evening, then showers with a slight chance of
thunderstorms after midnight. waves 2 to 4 feet. 
.saturday...east winds 15 to 20 knots becoming southeast. showers
with a slight chance of thunderstorms in the morning, then
showers with a chance of thunderstorms in the afternoon. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.saturday night...south winds 5 to 15 knots becoming southwest.
showers with a chance of thunderstorms in the evening. waves
2 feet or less. 
.sunday...southwest winds 10 knots or less becoming north.
showers likely in the afternoon. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 61 degrees, off cleveland 57
degrees, and off erie 54 degrees.

$$

fzus53 kdlh 230400
nshdlh
expires:202605231000;;488830

nearshore marine forecast
national weather service duluth mn
1100 pm cdt fri may 22 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.


lsz148-231000-
oak point to saxon harbor wi-
1100 pm cdt fri may 22 2026

.rest of tonight...east wind 10 to 15 knots. gusts up to 20 knots
late in the evening. chance of rain showers late in the evening,
then slight chance of rain showers toward daybreak. waves 1 to
3 feet. 
.saturday...east wind 5 to 10 knots. gusts up to 20 knots in the
morning. rain showers likely. waves 1 to 2 feet. 
.saturday night...east wind 5 to 10 knots in the evening becoming
variable 10 knots or less. chance of rain showers in the evening.
waves 1 foot or less. 
.sunday...variable winds 10 knots or less becoming southwest
5 knots late in the morning, then becoming northeast early in the
afternoon becoming east late in the afternoon. slight chance of
rain showers in the afternoon. waves 1 foot or less. 

$$

fzus53 kdlh 230400
nshdlh
expires:202605231000;;488829

nearshore marine forecast
national weather service duluth mn
1100 pm cdt fri may 22 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.


lsz121-231000-
chequamegon bay-bayfield to oak point wi-
1100 pm cdt fri may 22 2026

.rest of tonight...east wind 5 to 10 knots. gusts up to 20 knots
late in the evening. chance of rain showers late in the evening,
then slight chance of rain showers toward daybreak. waves 1 to
2 feet. 
.saturday...east wind 5 to 10 knots becoming southeast in the
afternoon. rain showers likely in the morning, then chance of
rain showers in the afternoon. waves 1 foot or less. 
.saturday night...east wind 5 to 10 knots becoming north late in
the evening, then becoming variable 10 knots or less after
midnight. chance of rain showers in the evening. waves 1 foot or
less. 
.sunday...variable winds 10 knots or less becoming southwest
5 knots in the late morning and afternoon. slight chance of rain
showers in the afternoon. waves 1 foot or less. 

$$

fzus53 kdlh 230400
nshdlh
expires:202605231000;;488820

nearshore marine forecast
national weather service duluth mn
1100 pm cdt fri may 22 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.


lsz140-231000-
grand portage to grand marais mn-
1100 pm cdt fri may 22 2026

...small craft advisory in effect until 10 am cdt saturday...

.rest of tonight...east wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots toward daybreak. chance of rain showers.
waves 3 to 5 feet. 
.saturday...northeast wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. chance
of rain showers in the morning, then rain showers likely in the
afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet late in the
afternoon. 
.saturday night...northeast wind 5 to 10 knots becoming north
early in the morning. slight chance of rain showers. waves 1 to
3 feet. 
.sunday...southwest wind 5 to 10 knots. partly sunny. waves 1 to
2 feet. 

$$

fzus53 kdlh 230400
nshdlh
expires:202605231000;;488821

nearshore marine forecast
national weather service duluth mn
1100 pm cdt fri may 22 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.


lsz141-231000-
grand marais to taconite harbor mn-
1100 pm cdt fri may 22 2026

...small craft advisory in effect until 10 am cdt saturday...

.rest of tonight...northeast wind 15 to 20 knots with gusts to
around 25 knots. chance of rain showers. waves 3 to 5 feet. waves
occasionally to 7 feet. 
.saturday...northeast wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots late in the afternoon. rain showers. waves
2 to 4 feet subsiding to 1 to 3 feet late in the afternoon. 
.saturday night...northeast wind 5 to 10 knots with gusts to
around 20 knots in the evening becoming variable 10 knots or
less. slight chance of rain showers in the evening. waves 1 to
2 feet. 
.sunday...variable winds 10 knots or less becoming southwest
5 knots in the late morning and afternoon. partly sunny. waves
1 to 2 feet. 

$$

fzus53 kdlh 230400
nshdlh
expires:202605231000;;488822

nearshore marine forecast
national weather service duluth mn
1100 pm cdt fri may 22 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.


lsz142-231000-
taconite harbor to silver bay harbor mn-
1100 pm cdt fri may 22 2026

...small craft advisory in effect until 10 am cdt saturday...

.rest of tonight...northeast wind 10 to 15 knots with gusts to
around 25 knots. chance of rain showers late in the evening, then
rain showers likely toward daybreak. waves 3 to 5 feet. waves
occasionally to 7 feet. 
.saturday...northeast wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots late in the afternoon. rain showers in the
morning, then slight chance of rain showers in the afternoon.
waves 2 to 4 feet subsiding to 1 to 3 feet late in the afternoon.
.saturday night...northeast wind 5 to 10 knots with gusts to
around 20 knots in the evening becoming variable 10 knots or
less. mostly cloudy. waves 1 to 2 feet. 
.sunday...variable winds 10 knots or less becoming southwest
5 knots in the late morning and early afternoon, then becoming
variable 10 knots or less late in the afternoon. partly sunny.
waves 1 foot or less. 

$$

fzus53 kdlh 230400
nshdlh
expires:202605231000;;488823

nearshore marine forecast
national weather service duluth mn
1100 pm cdt fri may 22 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.


lsz143-231000-
silver bay harbor to two harbors mn-
1100 pm cdt fri may 22 2026

...small craft advisory in effect until 4 am cdt saturday...

.rest of tonight...northeast wind 15 to 20 knots with gusts to
around 25 knots. rain showers likely late in the evening, then
chance of rain showers after midnight. rain showers likely toward
daybreak. waves 3 to 5 feet. waves occasionally to 7 feet. 
.saturday...northeast wind 15 to 20 knots with gusts to around
25 knots. rain showers likely in the morning, then chance of rain
showers in the afternoon. waves 2 to 4 feet subsiding to 1 to
3 feet late in the afternoon. a small craft advisory may be
needed. 
.saturday night...northeast wind 10 to 15 knots with gusts to
around 25 knots easing to 5 knots late in the evening, then
becoming variable 10 knots or less after midnight. mostly cloudy.
waves 1 to 3 feet. 
.sunday...variable winds 10 knots or less becoming southwest
5 knots in the late morning and afternoon. mostly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 230400
nshdlh
expires:202605231000;;488824

nearshore marine forecast
national weather service duluth mn
1100 pm cdt fri may 22 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.


lsz144-231000-
two harbors to duluth mn-
1100 pm cdt fri may 22 2026

...small craft advisory in effect until 4 am cdt saturday...

.rest of tonight...northeast wind 15 to 20 knots with gusts to
around 25 knots. rain showers likely late in the evening, then
chance of rain showers after midnight. rain showers likely toward
daybreak. waves 3 to 5 feet. waves occasionally to 7 feet. 
.saturday...northeast wind 15 to 20 knots with gusts to around
25 knots. rain showers likely in the morning. waves 2 to 4 feet
subsiding to 1 to 3 feet late in the afternoon. 
.saturday night...northeast wind 5 to 10 knots with gusts to
around 20 knots in the evening becoming variable 10 knots or
less. mostly cloudy. waves 1 to 2 feet. 
.sunday...variable winds 10 knots or less becoming southwest
5 knots in the late morning and afternoon. slight chance of
showers and thunderstorms in the afternoon. waves 1 foot or less.

$$

fzus53 kdlh 230400
nshdlh
expires:202605231000;;488825

nearshore marine forecast
national weather service duluth mn
1100 pm cdt fri may 22 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.


lsz145-231000-
duluth mn to port wing wi-
1100 pm cdt fri may 22 2026

...small craft advisory in effect until 4 am cdt saturday...

.rest of tonight...northeast wind 15 to 20 knots. gusts up to
25 knots toward daybreak. chance of rain showers late in the
evening, then rain showers likely toward daybreak. waves 3 to
5 feet. waves occasionally to 7 feet. 
.saturday...northeast wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots late in the afternoon. rain showers likely
in the morning. waves 2 to 4 feet subsiding to 1 to 3 feet late
in the afternoon. 
.saturday night...northeast wind 5 to 10 knots with gusts to
around 20 knots in the evening becoming variable 10 knots or
less. mostly cloudy. waves 1 to 2 feet. 
.sunday...variable winds 10 knots or less becoming southwest
5 knots in the late morning and afternoon. slight chance of
showers and thunderstorms in the afternoon. waves 1 foot or less.

$$

fzus53 kdlh 230400
nshdlh
expires:202605231000;;488826

nearshore marine forecast
national weather service duluth mn
1100 pm cdt fri may 22 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.


lsz146-231000-
port wing to sand island wi-
1100 pm cdt fri may 22 2026

...small craft advisory in effect until 4 am cdt saturday...

.rest of tonight...east wind 10 knots rising to 10 to 15 knots
with gusts to around 25 knots after midnight. chance of rain
showers. waves 2 to 4 feet. 
.saturday...northeast wind 10 to 15 knots. gusts up to 20 knots
in the afternoon. rain showers likely in the morning, then slight
chance of rain showers in the afternoon. waves 1 to 3 feet. 
.saturday night...northeast wind 5 to 10 knots with gusts to
around 20 knots in the evening becoming variable 10 knots or
less. mostly cloudy. waves 1 to 2 feet. 
.sunday...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. 

$$

fzus53 kdlh 230400
nshdlh
expires:202605231000;;488827

nearshore marine forecast
national weather service duluth mn
1100 pm cdt fri may 22 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.


lsz147-231000-
sand island to bayfield wi-
1100 pm cdt fri may 22 2026

...small craft advisory in effect until 4 am cdt saturday...

.rest of tonight...east wind 10 knots with gusts to around
20 knots rising to 10 to 15 knots with gusts to around 25 knots
after midnight. chance of rain showers. waves 2 to 4 feet
subsiding to 1 to 3 feet toward daybreak. 
.saturday...east wind 5 to 10 knots. gusts up to 20 knots early
in the morning. rain showers likely in the morning, then chance
of rain showers in the afternoon. waves 1 to 2 feet. 
.saturday night...northeast wind 5 to 10 knots early in the
evening becoming variable 10 knots or less. chance of rain
showers in the evening. waves 1 to 2 feet. 
.sunday...variable winds 10 knots or less becoming south 5 knots
in the afternoon. mostly cloudy in the morning then becoming
mostly sunny. waves 1 foot or less. 

$$

fzus53 kdtx 230145
nshdtx
expires:202605230945;;485010

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
945 pm edt fri may 22 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.


lhz441-230945-
port austin to harbor beach mi-
945 pm edt fri may 22 2026

...small craft advisory in effect through late saturday night...

.rest of tonight...east winds 15 to 20 knots. mostly cloudy.
waves 3 to 5 feet. waves occasionally around 7 feet. 
.saturday...east winds 15 to 20 knots. gusts to 30 knots in the
late morning and afternoon. a chance of showers until late
afternoon, then showers early in the afternoon. waves 4 to
6 feet. waves occasionally around 7 feet. 
.saturday night...east winds 20 to 25 knots with gusts to
30 knots becoming southeast 10 to 15 knots. cloudy. light showers
likely until early morning. waves 5 to 7 feet. waves occasionally
around 10 feet. 
.sunday...west winds 5 to 10 knots backing to the south early in
the afternoon. mostly cloudy becoming partly cloudy in the late
morning and early afternoon becoming mostly cloudy. waves 2 to
4 feet subsiding to 2 feet or less in the late morning and
afternoon. 

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

$$

fzus53 kdtx 230145
nshdtx
expires:202605230945;;485009

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
945 pm edt fri may 22 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.


lhz421-230945-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
945 pm edt fri may 22 2026

...small craft advisory in effect through late saturday night...

.rest of tonight...east winds 15 to 20 knots. mostly cloudy.
waves 3 to 5 feet. waves occasionally around 7 feet. 
.saturday...east winds 20 to 25 knots. gusts to 30 knots in the
late morning and afternoon. a chance of showers until late
afternoon, then showers early in the afternoon. waves 4 to
6 feet. waves occasionally around 8 feet. 
.saturday night...east winds 20 to 25 knots diminishing to 15 to
20 knots in the late evening and early morning, then becoming
northeast 10 to 15 knots after midnight. cloudy. a chance of
showers until early morning. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.sunday...northwest winds 10 to 15 knots becoming southwest 5 to
10 knots in the late morning and afternoon. mostly cloudy early
in the morning becoming partly cloudy. waves 2 to 4 feet
subsiding to 2 feet or less in the late morning and afternoon. 

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

$$

fzus53 kdtx 230145
nshdtx
expires:202605230945;;485013

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
945 pm edt fri may 22 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.


lez444-230945-
michigan waters of lake erie from detroit river to north cape mi-
945 pm edt fri may 22 2026

...small craft advisory in effect through saturday morning...

.rest of tonight...east winds 20 to 25 knots. gusts to 30 knots
after midnight. a slight chance of showers this evening, then
showers after midnight. waves 3 to 5 feet. waves occasionally
around 7 feet. 
.saturday...east winds 20 to 25 knots with gusts to 30 knots
diminishing to 10 to 15 knots. rain showers and a slight chance
of thunderstorms. waves 3 to 5 feet. waves occasionally around
7 feet. 
.saturday night...southeast winds 10 to 15 knots veering to the
southwest in the late evening and early morning, then becoming
west 5 to 10 knots after midnight. mostly cloudy. a chance of
showers and a slight chance of thunderstorms early in the
evening. waves 2 feet or less. 
.sunday...west winds 5 to 10 knots early in the morning becoming
light and variable, then becoming south 5 to 10 knots early in
the afternoon. mostly cloudy becoming partly cloudy in the late
morning and early afternoon becoming mostly cloudy. light showers
likely early in the afternoon. waves 2 feet or less. 

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

the water temperature at belle isle is missing.

$$

fzus53 kdtx 230145
nshdtx
expires:202605230945;;485012

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
945 pm edt fri may 22 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.


lhz443-230945-
port sanilac to port huron mi-
945 pm edt fri may 22 2026

...small craft advisory in effect through late saturday night...

.rest of tonight...east winds 15 to 20 knots increasing to 20 to
25 knots early in the morning. cloudy. a slight chance of showers
after midnight. waves 3 to 5 feet. waves occasionally around
7 feet. 
.saturday...east winds 20 to 25 knots with gusts to 30 knots. a
chance of showers early in the morning, then showers in the late
morning and afternoon. waves 5 to 7 feet. waves occasionally
around 10 feet. 
.saturday night...southeast winds 20 to 25 knots with gusts to
30 knots becoming south 10 to 15 knots after midnight. rain
showers early in the evening, then showers likely in the late
evening and early morning. waves 6 to 9 feet subsiding to 3 to
5 feet after midnight. waves occasionally around 12 feet. 
.sunday...west winds 5 to 10 knots backing to the south early in
the afternoon. 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 230145
nshdtx
expires:202605230945;;485011

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
945 pm edt fri may 22 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.


lhz442-230945-
harbor beach to port sanilac mi-
945 pm edt fri may 22 2026

...small craft advisory in effect through late saturday night...

.rest of tonight...east winds 15 to 20 knots. cloudy. waves 3 to
5 feet. waves occasionally around 7 feet. 
.saturday...east winds 20 to 25 knots. gusts to 30 knots in the
late morning and afternoon. a chance of showers early in the
morning, then showers in the late morning and afternoon. waves
5 to 7 feet. waves occasionally around 10 feet. 
.saturday night...east winds 20 to 25 knots with gusts to
30 knots becoming south 10 to 15 knots after midnight. rain
showers early in the evening, then showers likely in the late
evening and early morning. waves 5 to 7 feet. waves occasionally
around 10 feet. 
.sunday...west winds 5 to 10 knots backing to the southeast early
in the afternoon. mostly cloudy. a chance of showers early in the
afternoon. waves 2 to 4 feet subsiding to 2 feet or less in the
late morning and afternoon. 

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

$$

fzus53 kdtx 230145
nshdtx
expires:202605230945;;485008

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
945 pm edt fri may 22 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.


lhz422-230945-
inner saginaw bay sw of point au gres to bay port mi-
945 pm edt fri may 22 2026

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

.rest of tonight...east winds 20 to 25 knots. gusts to 30 knots
in the late evening and early morning. mostly cloudy. waves 2 to
4 feet. 
.saturday...east winds 20 to 25 knots with gusts to 30 knots. a
chance of showers until late afternoon, then showers early in the
afternoon. waves 3 to 5 feet. waves occasionally around 7 feet. 
.saturday night...east winds 20 to 25 knots becoming northeast
15 to 20 knots in the late evening and early morning, then
becoming north 10 to 15 knots after midnight. cloudy. a chance of
showers early in the evening. waves 2 to 4 feet subsiding to 1 to
3 feet after midnight. 
.sunday...west winds 10 to 15 knots becoming southwest 5 to
10 knots in the late morning and afternoon. mostly cloudy early
in the morning becoming partly cloudy. waves 2 feet or less. 

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

$$

fzus53 kgrb 230254
nshgrb
expires:202605231000;;486566

nearshore marine forecast
national weather service green bay wi
954 pm cdt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-231000-
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-
954 pm cdt fri may 22 2026

.rest of tonight...e wind 10 to 15 kts. waves 1 to 3 ft. mostly
cloudy. 
.saturday...ne wind 10 to 15 kts. waves 2 ft or less. a slight
chance of showers in the morning. 
.saturday night...e wind 5 to 10 kts. waves 2 ft or less. mostly
cloudy. 
.sunday...s wind 5 to 10 kts. waves 2 ft or less. mostly cloudy
in the morning then becoming mostly sunny.  

$$

fzus53 kgrb 230254
nshgrb
expires:202605231000;;486567

nearshore marine forecast
national weather service green bay wi
954 pm cdt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz541-231000-
rock island passage to sturgeon bay wi-
954 pm cdt fri may 22 2026

...small craft advisory in effect until midnight cdt tonight...

.rest of tonight...e wind 10 to 15 kts. waves 2 to 4 ft. mostly
cloudy. 
.saturday...ne wind 10 to 15 kts. waves 1 to 3 ft. a slight
chance of showers. 
.saturday night...e wind 10 to 15 kts. waves 2 to 4 ft. mostly
cloudy. 
.sunday...s wind 10 to 15 kts. waves 2 ft or less. mostly cloudy.

$$

fzus53 kgrb 230254
nshgrb
expires:202605231000;;486568

nearshore marine forecast
national weather service green bay wi
954 pm cdt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-231000-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
954 pm cdt fri may 22 2026

...small craft advisory in effect until midnight cdt tonight...

.rest of tonight...ne wind 10 to 15 kts. waves 2 to 4 ft. mostly
cloudy. 
.saturday...ne wind 10 to 15 kts. waves 1 to 3 ft. a slight
chance of showers in the morning. 
.saturday night...ne wind 5 to 10 kts veering se after midnight.
waves 2 ft or less. mostly cloudy. 
.sunday...s wind 10 to 15 kts. waves 2 ft or less. mostly cloudy.

$$

fzus53 kgrr 230131
nshgrr
expires:202605230800;;484778

nearshore marine forecast
national weather service grand rapids mi
931 pm edt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz844-230800-
st joseph to south haven mi-
931 pm edt fri may 22 2026

.through early evening...east winds 15 to 20 knots. sunny. waves
around 1 foot. 
.tonight...east winds 15 to 20 knots. a slight chance of rain
showers in the evening, then rain showers likely after midnight.
waves 1 to 2 feet. 
.saturday...northeast winds 10 to 15 knots backing north early in
the afternoon. rain showers likely. waves 1 foot or less. 
.saturday night...north winds 5 to 10 knots backing south after
midnight. partly cloudy. waves 1 foot or less. 
.sunday...south winds around 5 knots veering west early in the
afternoon. rain showers likely. waves 1 foot or less. 
.sunday night...northeast winds around 5 knots veering southeast in
the late evening and overnight. partly cloudy. waves less than
1 foot. 
.memorial day...south winds around 5 knots veering west early in the
afternoon. mostly sunny. waves less than 1 foot. 
.tuesday...south winds 5 to 10 knots veering northwest early in the
afternoon. mostly sunny. waves calm. 
.wednesday...east winds 5 to 10 knots backing northeast early in the
afternoon. partly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 230131
nshgrr
expires:202605230800;;484773

nearshore marine forecast
national weather service grand rapids mi
931 pm edt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz849-230800-
pentwater to manistee mi-
931 pm edt fri may 22 2026

.through early evening...east winds 15 to 20 knots. partly sunny.
waves around 1 foot. 
.tonight...east winds 10 to 20 knots. partly cloudy in the evening,
then rain showers likely after midnight. waves around 1 foot. 
.saturday...east winds 10 to 15 knots backing northeast early in the
afternoon. mostly cloudy with a chance of rain showers. waves around
1 foot. 
.saturday night...east winds 5 to 15 knots veering southeast around
5 knots after midnight. partly cloudy. waves around 1 foot. 
.sunday...southwest winds 5 to 10 knots. mostly cloudy with a slight
chance of rain showers. waves less than 1 foot. 
.sunday night...south winds 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.memorial day...south winds 5 to 15 knots. mostly sunny. waves
around 1 foot. 
.tuesday...southwest winds 5 to 15 knots. mostly sunny. waves around
1 foot. 
.wednesday...east winds 5 to 10 knots backing north 10 to 20 knots
in the late morning and afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 230131
nshgrr
expires:202605230800;;484774

nearshore marine forecast
national weather service grand rapids mi
931 pm edt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz848-230800-
whitehall to pentwater mi-
931 pm edt fri may 22 2026

.through early evening...east winds 15 to 20 knots. partly sunny.
waves around 1 foot. 
.tonight...east winds 15 to 25 knots. rain showers likely after
midnight. waves 1 to 2 feet. 
.saturday...east winds 10 to 20 knots. rain showers likely. waves
around 1 foot. 
.saturday night...northeast winds 5 to 15 knots veering south after
midnight. partly cloudy. waves around 1 foot. 
.sunday...south winds 5 to 10 knots. mostly cloudy with a chance of
rain showers. waves less than 1 foot. 
.sunday night...south winds 5 to 10 knots. partly cloudy. waves less
than 1 foot. 
.memorial day...south winds 5 to 15 knots. mostly sunny. waves
1 foot or less. 
.tuesday...south winds 10 to 15 knots. mostly sunny. waves 1 foot or
less. 
.wednesday...east winds 5 to 10 knots backing northeast in the late
morning and early afternoon, then backing north 10 to 20 knots early
in the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kgrr 230131
nshgrr
expires:202605230800;;484775

nearshore marine forecast
national weather service grand rapids mi
931 pm edt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz847-230800-
grand haven to whitehall mi-
931 pm edt fri may 22 2026

.through early evening...east winds around 20 knots. mostly cloudy.
waves 1 to 2 feet. 
.tonight...east winds 20 to 25 knots. rain showers likely and a
slight chance of thunderstorms after midnight. waves 1 to 2 feet. 
.saturday...east winds 10 to 20 knots. rain showers likely. waves
around 1 foot. 
.saturday night...northeast winds 5 to 15 knots veering south around
5 knots after midnight. partly cloudy. waves 1 foot or less. 
.sunday...south winds 5 to 10 knots veering southwest early in the
afternoon. mostly cloudy with a chance of rain showers. waves less
than 1 foot. 
.sunday night...south winds 5 to 10 knots. partly cloudy. waves less
than 1 foot. 
.memorial day...south winds 5 to 10 knots. mostly sunny. waves less
than 1 foot. 
.tuesday...southwest winds around 10 knots. mostly sunny. waves
1 foot or less. 
.wednesday...northeast winds 5 to 10 knots backing north 10 to
15 knots early in the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kgrr 230131
nshgrr
expires:202605230800;;484776

nearshore marine forecast
national weather service grand rapids mi
931 pm edt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz846-230800-
holland to grand haven mi-
931 pm edt fri may 22 2026

.through early evening...east winds around 20 knots. mostly sunny.
waves 1 to 2 feet. 
.tonight...east winds 15 to 25 knots. rain showers likely and a
slight chance of thunderstorms after midnight. waves 1 to 2 feet. 
.saturday...east winds 10 to 20 knots. rain showers likely. waves
around 1 foot. 
.saturday night...northeast winds 5 to 15 knots veering south around
5 knots after midnight. partly cloudy. waves 1 foot or less. 
.sunday...southwest winds 5 to 10 knots veering west early in the
afternoon. mostly cloudy with a chance of rain showers. waves less
than 1 foot. 
.sunday night...south winds around 5 knots. partly cloudy. waves
less than 1 foot. 
.memorial day...southwest winds 5 to 10 knots. mostly sunny. waves
less than 1 foot. 
.tuesday...southwest winds around 10 knots. mostly sunny. waves less
than 1 foot. 
.wednesday...east winds 5 to 10 knots backing north 10 to 15 knots
early in the afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kgrr 230131
nshgrr
expires:202605230800;;484777

nearshore marine forecast
national weather service grand rapids mi
931 pm edt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz845-230800-
south haven to holland mi-
931 pm edt fri may 22 2026

.through early evening...east winds 15 to 20 knots. sunny. waves
around 1 foot. 
.tonight...east winds 15 to 20 knots. rain showers likely after
midnight. waves around 1 foot. 
.saturday...east winds 10 to 20 knots backing northeast around
10 knots early in the afternoon. rain showers likely. waves around
1 foot. 
.saturday night...north winds 5 to 10 knots backing southwest after
midnight. partly cloudy. waves 1 foot or less. 
.sunday...south winds around 5 knots veering southwest in the late
morning and afternoon. mostly cloudy with a chance of rain showers.
waves less than 1 foot. 
.sunday night...south winds around 5 knots. partly cloudy. waves
less than 1 foot. 
.memorial day...south winds 5 to 10 knots veering west early in the
afternoon. mostly sunny. waves calm. 
.tuesday...southwest winds 5 to 10 knots veering west early in the
afternoon. mostly sunny. waves less than 1 foot. 
.wednesday...east winds 5 to 10 knots backing north early in the
afternoon. mostly sunny. waves less than 1 foot. 

$$

fzus53 kiwx 230252
nshiwx
expires:202605230815;;486503

nearshore marine forecast
national weather service northern indiana
1052 pm edt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-230815-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
1052 pm edt fri may 22 2026

.rest of tonight...east winds 5 to 15 knots. a slight chance of
rain late this evening, then a chance of rain after midnight.
showers likely late. waves 2 feet or less. 
.saturday...northeast winds 5 to 10 knots becoming north. showers
likely in the morning. waves 1 foot or less. 
.saturday night...north winds 5 to 10 knots becoming light and
variable. mostly cloudy. waves around 1 foot. 
.sunday...light and variable winds. showers likely. waves 1 foot
or less. 

the water temperature at st. joseph is 55 degrees and at michigan
city is 46 degrees.

$$

fzus53 klot 230219
nshlot
expires:202605230930;;486091

nearshore marine forecast
national weather service chicago/romeoville il
919 pm cdt fri may 22 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>742-230930-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
919 pm cdt fri may 22 2026

.rest of tonight...east winds 15 to 20 kt becoming northeast and
diminishing to 10 to 15 kt late. slight chance of showers after 
midnight. waves 3 to 5 ft subsiding to 2 to 4 ft. 
.saturday...north winds 10 to 15 kt. slight chance of showers in
the morning. waves 2 to 4 ft subsiding to 1 to 3 ft. 
.saturday night...northeast winds around 10 kt becoming southeast
overnight. slight chance of showers and thunderstorms overnight.
waves 1 to 3 ft.
.sunday...southeast winds 5 to 10 kt becoming east. chance of 
showers in the morning. waves 1 to 2 ft.

$$

fzus53 klot 230219
nshlot
expires:202605230930;;486092

nearshore marine forecast
national weather service chicago/romeoville il
919 pm cdt fri may 22 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>745-230930-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
919 pm cdt fri may 22 2026

.rest of tonight...east winds 15 to 20 kt becoming northeast and
diminishing to 10 to 15 kt late. slight chance of showers late in
the evening, then showers likely after midnight. waves 2 to 4 ft 
subsiding to 1 to 3 ft. 
.saturday...north winds 10 to 15 kt. chance of showers in the
morning. waves 1 to 2 ft. 
.saturday night...northeast winds around 10 kt becoming southeast
overnight. slight chance of showers and thunderstorms overnight. 
waves 1 to 2 ft.
.sunday...southeast winds 5 to 10 kt becoming northeast in the 
afternoon. chance of showers, mainly in the morning. waves 1 to 
2 ft. 

$$

fzus53 kmkx 230210
nshmkx
expires:202605231000;;485976

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz646-231000-
wind point wi to winthrop harbor il-
910 pm cdt fri may 22 2026

...small craft advisory in effect until 4 am cdt saturday...

.rest of tonight...east wind 10 to 15 knots with gusts to around
20 knots backing northeast early in the morning. chance of
sprinkles just before midnight. slight chance of showers early in
the morning. waves 2 to 4 feet. 
.saturday...northeast wind 5 to 10 knots becoming north 10 to
15 knots in the late morning and early afternoon, then becoming
northeast 5 to 10 knots late in the afternoon. chance of showers
in the morning. waves 2 to 4 feet subsiding to 1 to 2 feet in the
late morning and afternoon. 
.saturday night...northeast wind 5 to 10 knots easing to 5 knots
late in the evening, then becoming south after midnight becoming
south 5 to 10 knots early in the morning. mostly cloudy. waves
1 to 2 feet. 
.sunday...southwest wind 5 to 10 knots backing southeast late in
the afternoon. chance of showers through the day. waves around
1 foot. 

$$

fzus53 kmkx 230210
nshmkx
expires:202605231000;;485973

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz643-231000-
sheboygan to port washington wi-
910 pm cdt fri may 22 2026

...small craft advisory in effect until 4 am cdt saturday...

.rest of tonight...east wind 15 to 20 knots easing to 10 to
15 knots after midnight, then backing northeast early in the
morning. chance of sprinkles early in the morning. waves 2 to
4 feet. 
.saturday...northeast wind 10 to 15 knots easing to 5 to 10 knots
late in the morning, then backing north early in the afternoon
veering northeast late in the afternoon. chance of showers
through the day. waves 2 to 4 feet subsiding to 1 to 2 feet in
the late morning and afternoon. 
.saturday night...northeast wind 5 to 10 knots becoming north
late in the evening, then veering southeast after midnight
becoming south early in the morning. slight chance of showers
through around midnight. waves around 1 foot. 
.sunday...south wind 5 to 10 knots. chance of showers in the
morning. waves around 1 foot. 

$$

fzus53 kmkx 230210
nshmkx
expires:202605231000;;485974

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz644-231000-
port washington to north point light wi-
910 pm cdt fri may 22 2026

...small craft advisory in effect until 4 am cdt saturday...

.rest of tonight...east wind 15 to 20 knots becoming northeast
10 to 15 knots after midnight, then easing to 5 to 10 knots early
in the morning. chance of sprinkles after midnight. waves 3 to
4 feet. 
.saturday...northeast wind 5 to 10 knots backing north in the
late morning and early afternoon, then veering northeast late in
the afternoon. chance of showers in the morning. waves 2 to
4 feet subsiding to 1 to 2 feet in the late morning and
afternoon. 
.saturday night...northeast wind 5 to 10 knots easing to 5 knots
late in the evening, then veering south after midnight becoming
south 5 knots early in the morning. slight chance of showers
through around midnight. waves around 1 foot. 
.sunday...southwest wind 5 to 10 knots backing southeast in the
afternoon. chance of showers through the day. waves around
1 foot. 

$$

fzus53 kmkx 230210
nshmkx
expires:202605231000;;485975

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt fri may 22 2026

for waters within five nautical miles of shore on lake michigan


lmz645-231000-
north point light to wind point wi-
910 pm cdt fri may 22 2026

...small craft advisory in effect until 4 am cdt saturday...

.rest of tonight...east wind 10 to 15 knots with gusts to around
20 knots becoming east 10 to 15 knots after midnight, then
becoming northeast 5 to 10 knots early in the morning. chance of
sprinkles after midnight. chance of showers early in the morning.
waves 2 to 4 feet. 
.saturday...northeast wind 5 to 10 knots becoming north 10 to
15 knots in the late morning and early afternoon, then easing to
5 to 10 knots late in the afternoon. slight chance of showers in
the morning. waves 2 to 4 feet subsiding to 1 to 3 feet in the
late morning and afternoon. 
.saturday night...northeast wind 5 to 10 knots easing to 5 knots
late in the evening, then veering south after midnight rising to
5 to 10 knots early in the morning. slight chance of showers
through around midnight. waves around 1 foot. 
.sunday...southwest wind 5 to 10 knots backing southeast in the
afternoon. chance of showers through the day. waves around
1 foot. 

$$

fzus53 kmqt 230301
nshmqt
expires:202605230800;;486972

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri may 22 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.


lsz250-230800-
munising to grand marais mi-
1101 pm edt fri may 22 2026

...small craft advisory in effect from 5 am edt saturday through
saturday evening...

.rest of tonight...southeast wind 10 to 15 knots with gusts up to
23 knots. mostly cloudy. waves 1 to 2 feet. 
.saturday...southeast wind 10 to 15 knots with gusts up to
24 knots. mostly cloudy. waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet. 
.saturday night...southeast wind 5 to 15 knots. gusts up to
23 knots in the evening. mostly cloudy. waves subsiding to 1 to
2 feet. 
.sunday...south wind less than 10 knots. mostly cloudy. a slight
chance of rain showers in the afternoon. waves calm to 1 foot. 

$$

fzus53 kmqt 230301
nshmqt
expires:202605230800;;486973

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri may 22 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.


lsz251-230800-
grand marais to whitefish point mi-
1101 pm edt fri may 22 2026

...small craft advisory in effect from 5 am edt saturday through
saturday evening...

.rest of tonight...east wind 10 to 15 knots with gusts up to
24 knots. mostly cloudy. waves 1 to 2 feet. 
.saturday...southeast wind 15 to 20 knots with gusts up to
29 knots. mostly cloudy. waves building to 2 to 4 feet. 
.saturday night...southeast wind 10 to 20 knots diminishing to
less than 10 knots after midnight. mostly cloudy with a slight
chance of rain showers. waves subsiding to 1 to 2 feet. 
.sunday...variable wind less than 10 knots. mostly cloudy. waves
calm to 1 foot. 

$$

fzus53 kmqt 230301
nshmqt
expires:202605230800;;486968

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri may 22 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.


lsz246-230800-
point isabelle to lower entrance of portage canal mi-
1101 pm edt fri may 22 2026

...small craft advisory in effect through late saturday night...

.rest of tonight...east wind 10 to 20 knots. cloudy. waves 2 to
4 feet. 
.saturday...east wind 15 to 20 knots with gusts up to 27 knots.
mostly cloudy. a slight chance of rain showers through mid
morning, then a chance of rain showers by late morning. waves
building to 3 to 5 feet occasionally to 7 feet. 
.saturday night...southeast wind 10 to 20 knots with gusts up to
27 knots. cloudy. a chance of rain showers in the evening, then a
slight chance of rain showers after midnight. waves subsiding to
1 to 2 feet. 
.sunday...variable wind less than 10 knots becoming south less
than 10 knots in the afternoon. mostly cloudy in the morning then
becoming mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kmqt 230301
nshmqt
expires:202605230800;;486967

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri may 22 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.


lsz244-245-230800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
1101 pm edt fri may 22 2026

...small craft advisory in effect through late saturday night...

.rest of tonight...southeast wind 10 to 20 knots. cloudy. waves
2 to 4 feet. 
.saturday...southeast wind 15 to 20 knots with gusts up to
28 knots. cloudy. a slight chance of rain showers by late
morning. a chance of rain showers late. waves 2 to 4 feet. 
.saturday night...southeast wind 15 to 20 knots diminishing to
5 to 15 knots after midnight. gusts up to 28 knots. cloudy. rain
showers likely in the evening, then a chance of rain showers
after midnight. waves building to 3 to 5 feet occasionally to
7 feet, then subsiding to 2 to 3 feet. 
.sunday...southwest wind less than 10 knots. mostly cloudy. waves
subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 230301
nshmqt
expires:202605230800;;486965

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri may 22 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.


lsz243-230800-
upper entrance of portage canal to eagle river mi-
1101 pm edt fri may 22 2026

...small craft advisory in effect until 4 am edt saturday...

.rest of tonight...east wind 10 to 20 knots. cloudy. waves 1 to
2 feet. 
.saturday...southeast wind 10 to 15 knots with gusts up to
22 knots. mostly cloudy. a slight chance of rain showers through
mid morning, then a chance of rain showers by late morning. waves
1 to 2 feet. 
.saturday night...southeast wind 10 to 15 knots veering south
less than 10 knots after midnight. cloudy. rain showers likely in
the evening, then a slight chance of rain showers after midnight.
waves 1 to 2 feet. 
.sunday...southwest wind less than 10 knots. mostly cloudy. waves
calm to 1 foot. 

$$

fzus53 kmqt 230301
nshmqt
expires:202605230800;;486966

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri may 22 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.


lsz242-230800-
ontonagon to upper entrance of portage canal mi-
1101 pm edt fri may 22 2026

.rest of tonight...east wind 10 to 15 knots with gusts up to
24 knots. cloudy with a slight chance of rain showers. waves 1 to
2 feet. 
.saturday...southeast wind 10 to 15 knots diminishing to less
than 10 knots by late morning. mostly cloudy. a slight chance of
rain showers through mid morning, then a chance of rain showers
by late morning. waves calm to 1 foot. 
.saturday night...southeast wind less than 10 knots veering
southwest after midnight. gusts up to 17 knots. cloudy. a chance
of rain showers in the evening. waves calm to 1 foot. 
.sunday...southwest wind less than 10 knots. mostly cloudy in the
morning then becoming mostly sunny. waves calm to 1 foot. 

$$

fzus53 kmqt 230301
nshmqt
expires:202605230800;;486964

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri may 22 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.


lsz240-241-230800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 pm edt fri may 22 2026 /1001 pm cdt fri may 22 2026/

.rest of tonight...east wind 10 to 15 knots. cloudy. a chance of
rain showers by midnight, then a slight chance of rain showers
late. waves 2 to 3 feet subsiding to 1 to 2 feet. 
.saturday...east wind less than 10 knots veering south late.
mostly cloudy with a chance of rain showers. waves 1 to 2 feet. 
.saturday night...southeast wind less than 10 knots veering
southwest after midnight. cloudy. a chance of rain showers in the
evening. waves calm to 1 foot. 
.sunday...variable wind less than 10 knots. partly cloudy. waves
calm to 1 foot. 

$$

fzus53 kmqt 230301
nshmqt
expires:202605230800;;486963

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri may 22 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.


lmz248-250-230800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
1101 pm edt fri may 22 2026

.rest of tonight...east wind 10 to 15 knots with gusts up to
23 knots. cloudy. waves 2 to 4 feet subsiding to 2 to 3 feet. 
.saturday...east wind 10 to 20 knots with gusts up to 27 knots.
mostly cloudy. waves building to 2 to 4 feet. 
.saturday night...east wind 10 to 20 knots diminishing to less
than 10 knots after midnight. partly cloudy in the evening then
becoming cloudy. waves subsiding to 1 to 2 feet. 
.sunday...south wind less than 10 knots. mostly cloudy. waves
calm to 1 foot. 

$$

fzus53 kmqt 230301
nshmqt
expires:202605230800;;486962

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri may 22 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.


lmz221-230800-
green bay north of line from cedar river mi to rock island
passage-
1101 pm edt fri may 22 2026

.rest of tonight...east wind 10 to 15 knots with gusts up to
24 knots. cloudy. a slight chance of rain showers late. waves
2 to 3 feet subsiding to 1 to 2 feet. 
.saturday...east wind 10 to 15 knots. mostly cloudy. a slight
chance of showers through early afternoon. waves 1 to 2 feet. 
.saturday night...east wind 5 to 15 knots. partly cloudy in the
evening then becoming cloudy. waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet. 
.sunday...south wind less than 10 knots. mostly cloudy. waves
calm to 1 foot. 

$$

fzus53 kmqt 230301
nshmqt
expires:202605230800;;486969

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri may 22 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.


lsz247-230800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
1101 pm edt fri may 22 2026

.rest of tonight...east wind 10 to 15 knots with gusts up to
25 knots. cloudy. waves 2 to 4 feet subsiding to 2 to 3 feet. 
.saturday...southeast wind 10 to 15 knots with gusts up to
25 knots. mostly cloudy. a slight chance of rain showers through
mid morning, then a chance of rain showers by late morning. waves
building to 2 to 4 feet. 
.saturday night...southeast wind 5 to 15 knots becoming less than
10 knots after midnight. gusts up to 24 knots. cloudy. a chance
of rain showers in the evening, then a slight chance of rain
showers after midnight. waves subsiding to 1 to 2 feet. 
.sunday...variable wind less than 10 knots. mostly cloudy in the
morning then clearing. waves 1 to 2 feet. 

$$

fzus53 kmqt 230301
nshmqt
expires:202605230800;;486970

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri may 22 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.


lsz248-230800-
huron islands to marquette mi-
1101 pm edt fri may 22 2026

...small craft advisory in effect until 2 am edt saturday...

.rest of tonight...southeast wind 10 to 20 knots. cloudy. waves
2 to 4 feet subsiding to 2 to 3 feet. 
.saturday...southeast wind 10 to 20 knots. mostly cloudy with a
slight chance of rain showers. waves building to 2 to 4 feet. 
.saturday night...southeast wind 10 to 20 knots. cloudy. a chance
of rain showers in the evening, then a slight chance of rain
showers after midnight. waves subsiding to 1 to 2 feet. 
.sunday...south wind less than 10 knots backing east in the
afternoon. partly cloudy. a slight chance of rain showers in the
afternoon. waves 1 to 2 feet. 

$$

fzus53 kmqt 230301
nshmqt
expires:202605230800;;486971

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri may 22 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.


lsz249-230800-
marquette to munising mi-
1101 pm edt fri may 22 2026

.rest of tonight...southeast wind 10 to 15 knots. mostly cloudy.
waves 1 to 2 feet. 
.saturday...southeast wind 10 to 15 knots. mostly cloudy. a
slight chance of rain showers by late morning. waves 1 to 2 feet.
.saturday night...southeast wind 5 to 15 knots. partly cloudy in
the evening then becoming cloudy. a slight chance of rain
showers. waves 1 to 2 feet. 
.sunday...south wind less than 10 knots backing southeast in the
afternoon. mostly cloudy. a slight chance of rain showers in the
afternoon. waves calm to 1 foot. 

$$