fzus53 kapx 271748
nshapx
expires:202605280400;;743013

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 27 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.


lsz321-280400-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
148 pm edt wed may 27 2026

.through early evening...northwest wind 10 to 15 knots. sunny.
waves 2 feet or less. 
.tonight...north wind 10 to 15 knots. mostly clear. waves 2 feet
or less. 
.thursday...north wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...light winds. partly cloudy. waves 2 feet or
less. 
.friday...northwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743015

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 27 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.


lmz341-280400-
seul choix point to 5nm west of mackinac bridge-
148 pm edt wed may 27 2026

.through early evening...northwest wind 10 to 15 knots. sunny.
waves 2 feet or less. 
.tonight...north wind 10 to 15 knots. clear. waves 2 feet or
less. 
.thursday...west wind 5 to 10 knots. sunny. waves 2 feet or less.
.thursday night...west wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...west wind 10 to 15 knots. sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743016

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 27 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.


lmz342-280400-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
148 pm edt wed may 27 2026

.through early evening...northwest wind 10 to 15 knots. sunny.
waves 2 feet or less. 
.tonight...north wind 10 to 15 knots. mostly clear. waves 2 feet
or less. 
.thursday...north wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...west wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...southwest wind 10 to 15 knots. sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743018

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 27 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.


lmz344-345-280400-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
148 pm edt wed may 27 2026

.through early evening...northwest wind 10 to 15 knots. sunny.
waves 2 feet or less. 
.tonight...northeast wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.thursday...north wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...light winds. mostly clear. waves 2 feet or
less. 
.friday...southwest wind 10 to 15 knots. sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743019

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 27 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.


lmz346-280400-
manistee to point betsie mi-
148 pm edt wed may 27 2026

.through early evening...northwest wind 10 to 15 knots. sunny.
waves 2 feet or less. 
.tonight...north wind 10 to 15 knots. clear. waves 2 feet or
less. 
.thursday...north wind 10 to 15 knots. sunny. waves 2 to 3 feet. 
.thursday night...northeast wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 
.friday...southwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743014

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 27 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.


lsz322-280400-
st. marys river point iroquois to e. potagannissing bay-
148 pm edt wed may 27 2026

.through early evening...northwest wind 10 to 15 knots. sunny.
.tonight...north wind 5 to 10 knots. mostly clear. 
.thursday...northwest wind 5 to 10 knots. sunny.
.thursday night...light winds. mostly clear. 
.friday...northwest wind 5 to 10 knots. mostly sunny. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743020

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 27 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.


lhz345-280400-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
148 pm edt wed may 27 2026

.through early evening...light winds becoming northwest 10 to
15 knots early in the evening. sunny. waves 2 feet or less. 
.tonight...north wind 10 to 15 knots. mostly clear. waves 2 feet
or less. 
.thursday...northwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...west wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...west wind 10 to 15 knots. sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743021

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 27 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.


lhz346-280400-
st ignace to false detour channel-
148 pm edt wed may 27 2026

.through early evening...west wind 5 to 10 knots becoming
northwest 10 to 15 knots early in the evening. sunny. waves
2 feet or less. 
.tonight...north wind 10 to 15 knots. mostly clear. waves 2 feet
or less. 
.thursday...west wind 5 to 10 knots. sunny. waves 2 feet or less.
.thursday night...west wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.friday...west wind 15 to 20 knots. sunny. waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743022

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 27 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.


lhz347-280400-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
148 pm edt wed may 27 2026

.through early evening...light winds becoming northwest 10 to
15 knots early in the evening. sunny. waves 2 feet or less. 
.tonight...north wind 10 to 15 knots. mostly clear. waves 2 to
3 feet. 
.thursday...northwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...west wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.friday...west wind 10 to 15 knots. sunny. waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743023

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 27 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.


lhz348-280400-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
148 pm edt wed may 27 2026

.through early evening...light winds becoming east 5 to 10 knots
early in the evening. sunny. waves 2 feet or less. 
.tonight...north wind 10 to 15 knots. mostly clear. waves 2 to
3 feet. 
.thursday...north wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...southwest wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 
.friday...northwest wind 10 to 15 knots. sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743024

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 27 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.


lhz349-280400-
sturgeon pt to alabaster mi-
148 pm edt wed may 27 2026

.through early evening...east wind 5 to 10 knots. sunny. waves
2 feet or less. 
.tonight...north wind 10 to 15 knots. mostly clear. waves 2 to
3 feet. 
.thursday...northeast wind 10 to 15 knots. sunny. waves 2 to
3 feet. 
.thursday night...southwest wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 
.friday...west wind 10 to 15 knots. sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 271748
nshapx
expires:202605280400;;743017

nearshore marine forecast
national weather service gaylord mi
148 pm edt wed may 27 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.


lmz323-280400-
grand traverse bay south of a line grand traverse light to
norwood mi-
148 pm edt wed may 27 2026

.through early evening...northwest wind 10 to 15 knots. sunny.
waves 2 feet or less. 
.tonight...north wind 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.thursday...north wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...light winds. mostly clear. waves 2 feet or
less. 
.friday...west wind 5 to 10 knots. sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 271405
nshbuf
expires:202605272100;;734932

nearshore marine forecast
national weather service buffalo ny
1004 am edt wed may 27 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.


lez040-041-272100-
buffalo to ripley along lake erie-
1004 am edt wed may 27 2026

.this afternoon...southwest winds 5 to 15 knots becoming west.
mostly sunny. waves 1 foot or less. 
.tonight...west winds 10 knots or less becoming north. partly
cloudy. waves 1 foot or less. 
.thursday...north winds 10 knots or less. mostly sunny. waves
1 foot or less. 
.thursday night...northwest winds less than 10 knots. mainly
clear. waves 1 foot or less. 
.friday...southwest winds 10 to 15 knots becoming northwest.
mainly clear, then becoming partly cloudy. waves 1 foot or less
building to 2 to 4 feet, then subsiding to 1 to 3 feet. 
.saturday...north winds 5 to 15 knots becoming east less than
10 knots. mainly clear. waves 2 feet or less. 
.sunday...west winds 10 knots or less. mainly clear, then
becoming partly cloudy. waves 1 foot or less. 

$$

fzus51 kbuf 271405
nshbuf
expires:202605272100;;734933

nearshore marine forecast
national weather service buffalo ny
1004 am edt wed may 27 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.


loz042-272100-
niagara river to hamlin beach along lake ontario-
1004 am edt wed may 27 2026

.this afternoon...west winds 5 to 10 knots. mostly sunny. waves
1 foot or less. 
.tonight...west winds 5 to 15 knots becoming north. partly
cloudy. waves 2 feet or less. 
.thursday...north winds 5 to 10 knots becoming west. mostly
sunny. waves 1 to 2 feet. 
.thursday night...west winds 5 to 10 knots. partly cloudy. waves
1 to 2 feet. 
.friday...west winds 5 to 10 knots becoming northwest and
increasing to 15 to 20 knots. partly cloudy. waves 1 foot or less
building to 3 to 5 feet, then subsiding to 2 to 4 feet. waves
occasionally around 6 feet. 
.saturday...north winds 5 to 15 knots becoming west less than
10 knots. mainly clear. waves 1 to 3 feet subsiding to 1 foot or
less. 
.sunday...west winds 5 to 10 knots becoming northwest. partly
cloudy. waves 2 feet or less. 

$$

fzus51 kbuf 271405
nshbuf
expires:202605272100;;734934

nearshore marine forecast
national weather service buffalo ny
1004 am edt wed may 27 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.


loz043-044-272100-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
1004 am edt wed may 27 2026

.this afternoon...west winds 10 to 15 knots. mostly sunny. waves
1 to 2 feet. 
.tonight...west winds 5 to 15 knots becoming north. partly
cloudy. waves 1 to 2 feet. 
.thursday...north winds 5 to 10 knots becoming west. mostly
sunny. waves 1 to 2 feet. 
.thursday night...west winds 5 to 10 knots. partly cloudy. waves
around 1 foot. 
.friday...west winds 10 to 15 knots becoming northwest 15 to
20 knots. a chance of showers friday night. waves 1 to 2 feet
building to 3 to 6 feet. waves occasionally around 7 feet. 
.saturday...north winds 15 to 20 knots becoming northwest 5 to
15 knots. becoming mainly clear. waves 3 to 5 feet subsiding to
1 foot or less. waves occasionally around 6 feet. 
.sunday...west winds 5 to 15 knots becoming northwest. partly
cloudy. waves 2 feet or less. 

the water temperature off rochester is 45 degrees.

$$

fzus51 kbuf 271405
nshbuf
expires:202605272100;;734935

nearshore marine forecast
national weather service buffalo ny
1004 am edt wed may 27 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.


loz045-272100-
mexico bay to the saint lawrence river along lake ontario-
1004 am edt wed may 27 2026

.this afternoon...northwest winds 5 to 10 knots becoming west.
mostly sunny. waves 2 feet or less. 
.tonight...west winds 10 knots or less becoming north. partly to
mostly cloudy. waves 1 foot or less. 
.thursday...north winds 5 to 10 knots becoming northwest. mostly
sunny. waves 2 feet or less. 
.thursday night...west winds 10 knots or less. partly to mostly
cloudy. waves 1 foot or less. 
.friday...southwest winds 10 to 15 knots becoming north 15 to
20 knots. a chance of showers friday night. waves 2 feet or less
building to 3 to 5 feet. waves occasionally around 6 feet. 
.saturday...north winds 15 to 20 knots becoming northwest 5 to
15 knots. becoming mainly clear. waves 2 to 4 feet subsiding to
1 foot or less. 
.sunday...west winds 5 to 15 knots becoming northwest. partly to
mostly cloudy. waves 2 feet or less. 

$$

fzus51 kbuf 271405
nshbuf
expires:202605272100;;734930

nearshore marine forecast
national weather service buffalo ny
1004 am edt wed may 27 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.


lez020-272100-
upper niagara river and buffalo harbor-
1004 am edt wed may 27 2026

.this afternoon...southwest winds 5 to 10 knots becoming
northwest. mostly sunny. 
.tonight...northwest winds 10 knots or less becoming north.
partly cloudy. 
.thursday...north winds 10 knots or less. mostly sunny. 
.thursday night...northwest winds less than 10 knots. mainly
clear. 
.friday...southwest winds 5 to 15 knots becoming northwest.
partly cloudy. 
.saturday...north winds 5 to 10 knots becoming light and
variable. mainly clear. 
.sunday...west winds less than 10 knots. partly cloudy. 

the water temperature off buffalo is 55 degrees.

$$

fzus51 kcle 271946
nshcle
expires:202605280215;;749606

nearshore marine forecast
national weather service cleveland oh
346 pm edt wed may 27 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.


lez144-145-280215-
the islands to vermilion oh-vermilion to avon point oh-
346 pm edt wed may 27 2026

.tonight...northeast winds 10 knots or less. partly cloudy. waves
2 feet or less. 
.thursday...north winds 10 to 15 knots becoming northeast. sunny.
waves 1 to 3 feet. 
.thursday night...north winds 10 knots or less. clear. waves
2 feet or less. 
.friday...light and variable winds. sunny. waves 1 foot or less. 

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 61 degrees, off cleveland 58
degrees, and off erie 52 degrees.

$$

fzus51 kcle 271946
nshcle
expires:202605280215;;749607

nearshore marine forecast
national weather service cleveland oh
346 pm edt wed may 27 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>149-280215-
avon point to willowick oh-willowick to geneva-on-the lake oh-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
346 pm edt wed may 27 2026

.tonight...northwest winds 5 to 10 knots becoming northeast.
mostly cloudy this evening, then becoming partly cloudy. waves
2 feet or less. 
.thursday...north winds 5 to 15 knots becoming northeast. sunny.
waves 1 to 3 feet. 
.thursday night...north winds 10 knots or less becoming west.
mostly clear. waves 1 foot or less. 
.friday...southwest winds 10 knots or less becoming west 10 to
15 knots. sunny. waves 2 feet or less. 

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 61 degrees, off cleveland 58
degrees, and off erie 52 degrees.

$$

fzus51 kcle 271946
nshcle
expires:202605280215;;749605

nearshore marine forecast
national weather service cleveland oh
346 pm edt wed may 27 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.


lez142-143-280215-
maumee bay to reno beach oh-reno beach to the islands oh-
346 pm edt wed may 27 2026

.tonight...east winds 10 knots or less becoming northeast 10 to
15 knots. partly cloudy. waves 2 feet or less. 
.thursday...northeast winds 10 to 15 knots. sunny. waves 1 to
3 feet. 
.thursday night...northeast winds 5 to 15 knots diminishing to
less than 10 knots. clear. waves 2 feet or less. 
.friday...light and variable winds. sunny. waves 1 foot or less. 

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 61 degrees, off cleveland 58
degrees, and off erie 52 degrees.

$$

fzus53 kdlh 271951
nshdlh
expires:202605280400;;749687

nearshore marine forecast
national weather service duluth mn
251 pm cdt wed may 27 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.


lsz148-280400-
oak point to saxon harbor wi-
251 pm cdt wed may 27 2026

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

.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots becoming east 5 knots after midnight. mostly clear.
waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening
and overnight. 
.thursday...northeast wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.thursday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming southwest
5 knots after midnight. mostly clear. waves 1 foot or less. 
.friday...southwest wind 5 knots until late afternoon becoming
variable 10 knots or less. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 271951
nshdlh
expires:202605280400;;749686

nearshore marine forecast
national weather service duluth mn
251 pm cdt wed may 27 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.


lsz121-280400-
chequamegon bay-bayfield to oak point wi-
251 pm cdt wed may 27 2026

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

.tonight...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the evening. mostly clear. waves 1 to 2 feet. 
.thursday...northeast wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.thursday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming southwest
5 knots early in the morning. mostly clear. waves 1 foot or less.
.friday...southwest wind 5 knots becoming northwest late in the
afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 271951
nshdlh
expires:202605280400;;749677

nearshore marine forecast
national weather service duluth mn
251 pm cdt wed may 27 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.


lsz140-280400-
grand portage to grand marais mn-
251 pm cdt wed may 27 2026

.tonight...northeast wind 5 to 10 knots becoming north late in
the night. mostly clear. waves 1 to 2 feet. 
.thursday...northeast wind 5 knots becoming southeast in the late
morning and afternoon. sunny. waves 1 foot or less. 
.thursday night...southwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.friday...southwest wind 10 to 15 knots. slight chance of showers
and thunderstorms in the afternoon. waves 1 to 3 feet. 

$$

fzus53 kdlh 271951
nshdlh
expires:202605280400;;749678

nearshore marine forecast
national weather service duluth mn
251 pm cdt wed may 27 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.


lsz141-280400-
grand marais to taconite harbor mn-
251 pm cdt wed may 27 2026

.tonight...northeast wind 5 knots. mostly clear. waves 1 to
2 feet. 
.thursday...east wind 5 knots. sunny. waves 1 foot or less. 
.thursday night...variable winds 10 knots or less becoming west
5 knots after midnight. mostly clear. waves 1 foot or less. 
.friday...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 271951
nshdlh
expires:202605280400;;749679

nearshore marine forecast
national weather service duluth mn
251 pm cdt wed may 27 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.


lsz142-280400-
taconite harbor to silver bay harbor mn-
251 pm cdt wed may 27 2026

.tonight...northeast wind 5 knots. mostly clear. waves 1 to
2 feet. 
.thursday...northeast wind 5 knots. sunny. waves 1 foot or less. 
.thursday night...variable winds 10 knots or less. mostly clear.
waves 1 foot or less. 
.friday...southwest wind 5 knots. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 271951
nshdlh
expires:202605280400;;749680

nearshore marine forecast
national weather service duluth mn
251 pm cdt wed may 27 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.


lsz143-280400-
silver bay harbor to two harbors mn-
251 pm cdt wed may 27 2026

.tonight...northeast wind 5 to 10 knots. mostly clear. waves 1 to
3 feet. 
.thursday...northeast wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.thursday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less. mostly clear. waves 1 foot or less. 
.friday...southwest wind 5 knots. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 271951
nshdlh
expires:202605280400;;749681

nearshore marine forecast
national weather service duluth mn
251 pm cdt wed may 27 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.


lsz144-280400-
two harbors to duluth mn-
251 pm cdt wed may 27 2026

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

.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots in
the evening. mostly clear. waves 1 to 3 feet. 
.thursday...northeast wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.thursday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less. mostly clear. waves 1 foot or
less. 
.friday...southwest wind 5 knots becoming south late in the
afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 271951
nshdlh
expires:202605280400;;749682

nearshore marine forecast
national weather service duluth mn
251 pm cdt wed may 27 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.


lsz145-280400-
duluth mn to port wing wi-
251 pm cdt wed may 27 2026

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

.tonight...northeast wind 10 to 15 knots. gusts up to 25 knots.
mostly clear. waves 1 to 3 feet subsiding to 1 to 2 feet after
midnight. 
.thursday...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the afternoon. sunny. waves 1 to 2 feet. 
.thursday night...northeast wind 5 to 10 knots in the evening
becoming variable 10 knots or less. mostly clear. waves 1 foot or
less. 
.friday...southwest wind 5 knots. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 271951
nshdlh
expires:202605280400;;749683

nearshore marine forecast
national weather service duluth mn
251 pm cdt wed may 27 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.


lsz146-280400-
port wing to sand island wi-
251 pm cdt wed may 27 2026

.tonight...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the evening. mostly clear. waves 1 to 3 feet. 
.thursday...northeast wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.thursday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less. mostly clear. waves 1 foot or
less. 
.friday...southwest wind 5 knots. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 271951
nshdlh
expires:202605280400;;749684

nearshore marine forecast
national weather service duluth mn
251 pm cdt wed may 27 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.


lsz147-280400-
sand island to bayfield wi-
251 pm cdt wed may 27 2026

.tonight...northeast wind 5 to 10 knots. mostly clear. waves 1 to
2 feet. 
.thursday...northeast wind 5 knots. sunny. waves 1 foot or less. 
.thursday night...variable winds 10 knots or less. mostly clear.
waves 1 foot or less. 
.friday...southwest wind 5 knots. sunny. waves 1 foot or less. 

$$

fzus53 kdtx 271940
nshdtx
expires:202605280345;;749342

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt wed may 27 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.


lhz443-280345-
port sanilac to port huron mi-
340 pm edt wed may 27 2026

...small craft advisory in effect from thursday morning through
thursday afternoon...

.tonight...north winds 5 to 10 knots increasing to 10 to 15 knots
early in the morning. mostly clear. waves 2 feet or less. 
.thursday...north winds 15 to 20 knots. sunny. waves 3 to 5 feet.
waves occasionally around 7 feet. 
.thursday night...north winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and early morning, then becoming
light and variable after midnight. clear. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 
.friday...west winds 5 to 10 knots increasing to 10 to 15 knots
early in the afternoon. mostly sunny. waves 2 feet or less. 

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

$$

fzus53 kdtx 271940
nshdtx
expires:202605280345;;749343

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt wed may 27 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.


lez444-280345-
michigan waters of lake erie from detroit river to north cape mi-
340 pm edt wed may 27 2026

.tonight...northeast winds 5 to 10 knots. mostly clear. a slight
chance of showers and thunderstorms in the evening, then a slight
chance of showers after midnight. waves 2 feet or less. 
.thursday...northeast winds 15 to 20 knots diminishing to 10 to
15 knots early in the afternoon. sunny. waves 1 to 3 feet. 
.thursday night...northeast winds 10 to 15 knots becoming north
5 to 10 knots after midnight. clear. waves 2 feet or less. 
.friday...light and variable winds becoming west 5 to 10 knots in
the late morning and afternoon. sunny. waves 2 feet or less. 

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

$$

fzus53 kdtx 271940
nshdtx
expires:202605280345;;749339

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt wed may 27 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.


lhz421-280345-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
340 pm edt wed may 27 2026

...small craft advisory in effect from thursday morning through
thursday afternoon...

.tonight...northeast winds 5 to 10 knots increasing to 15 to
20 knots. mostly clear. waves 2 feet or less building to 2 to
4 feet early in the morning. 
.thursday...northeast winds 15 to 20 knots. sunny. waves 3 to 5 
feet subsiding to 1 to 3 feet early in the afternoon. 
.thursday night...east winds 10 to 15 knots becoming southwest
5 to 10 knots in the late evening and overnight. clear. waves
2 feet or less. 
.friday...west winds 10 to 15 knots. sunny. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 271940
nshdtx
expires:202605280345;;749338

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt wed may 27 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.


lhz422-280345-
inner saginaw bay sw of point au gres to bay port mi-
340 pm edt wed may 27 2026

...small craft advisory in effect from thursday morning through
thursday afternoon...

.tonight...northeast winds 10 to 15 knots diminishing to 5 to
10 knots this evening, then becoming north 10 to 15 knots after
midnight becoming northeast 15 to 20 knots early in the morning.
mostly clear. waves 1 to 3 feet. 
.thursday...northeast winds 15 to 20 knots. sunny. waves 3 to 5 
feet...subsiding to 2 to 4 feet.
.thursday night...east winds 10 to 15 knots becoming southwest
5 to 10 knots in the late evening and overnight. clear. waves
2 feet or less. 
.friday...west winds 10 to 15 knots. mostly sunny. waves 2 feet
or less. 

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

$$

fzus53 kdtx 271940
nshdtx
expires:202605280345;;749340

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt wed may 27 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.


lhz441-280345-
port austin to harbor beach mi-
340 pm edt wed may 27 2026

...small craft advisory in effect from thursday morning through
thursday afternoon...

.tonight...northeast winds 5 to 10 knots becoming north 10 to
15 knots after midnight. mostly clear. waves 1 to 3 feet. 
.thursday...north winds 15 to 20 knots diminishing to 10 to
15 knots in the late morning and afternoon. sunny. waves 3 to 5 
feet...subsiding to 2 to 4 feet.
.thursday night...north winds 10 to 15 knots becoming west 5 to
10 knots in the late evening and overnight. clear. waves 2 feet
or less. 
.friday...west winds 10 to 15 knots. sunny. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 271940
nshdtx
expires:202605280345;;749341

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt wed may 27 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.


lhz442-280345-
harbor beach to port sanilac mi-
340 pm edt wed may 27 2026

...small craft advisory in effect from thursday morning through
thursday afternoon...

.tonight...north winds 5 to 10 knots increasing to 10 to 15 knots
after midnight. mostly clear. waves 1 to 3 feet. 
.thursday...north winds 15 to 20 knots. sunny. waves 3 to 5 feet.
waves occasionally around 7 feet. 
.thursday night...north winds 10 to 15 knots becoming west 5 to
10 knots in the late evening and overnight. clear. waves 2 to
4 feet subsiding to 2 feet or less in the late evening and
overnight. 
.friday...southwest winds 5 to 10 knots becoming west 10 to
15 knots in the late morning and afternoon. sunny. waves 2 feet
or less. 

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

$$

fzus53 kgrb 271936
nshgrb
expires:202605272200;;749167

nearshore marine forecast
national weather service green bay wi
236 pm cdt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-272200-
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-
236 pm cdt wed may 27 2026

...small craft should exercise caution from this evening through
late tonight...

.this afternoon...ne wind 10 to 15 kts. waves 2 ft or less. a
slight chance of showers and thunderstorms. 
.tonight...ne wind 10 to 15 kts. waves 1 to 3 ft. clear.
.thursday...ne wind 10 to 15 kts veering e 5 to 10 kts early in
the afternoon. waves 2 ft or less. sunny.
.thursday night...s wind around 5 kts veering sw in the late
evening and overnight. waves 2 ft or less. clear. 

$$

fzus53 kgrb 271936
nshgrb
expires:202605272200;;749169

nearshore marine forecast
national weather service green bay wi
236 pm cdt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-272200-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
236 pm cdt wed may 27 2026

...small craft advisory in effect from 9 pm cdt this evening
through late tonight...

.this afternoon...ne wind 10 to 15 kts. waves 2 ft or less.
partly cloudy. 
.tonight...n wind 10 to 20 kts. waves 2 to 4 ft. clear.
.thursday...ne wind 10 to 15 kts. waves 2 to 4 ft. sunny.
.thursday night...n wind around 5 kts backing w in the late
evening and overnight. waves 2 ft or less. clear. 

$$

fzus53 kgrb 271936
nshgrb
expires:202605272200;;749168

nearshore marine forecast
national weather service green bay wi
236 pm cdt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz541-272200-
rock island passage to sturgeon bay wi-
236 pm cdt wed may 27 2026

.this afternoon...ne wind 10 to 15 kts. waves 2 ft or less.
mostly sunny. 
.tonight...n wind 10 to 15 kts. waves 1 to 3 ft. clear.
.thursday...ne wind 10 to 15 kts veering e around 5 kts early in
the afternoon. waves 1 to 3 ft. sunny.
.thursday night...nw wind around 5 kts backing w in the late
evening and overnight. waves 2 ft or less. clear. 

$$

fzus53 kgrr 271936
nshgrr
expires:202605280800;;749164

nearshore marine forecast
national weather service grand rapids mi
336 pm edt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz846-280800-
holland to grand haven mi-
336 pm edt wed may 27 2026

.through early evening...northwest winds 10 to 15 knots. sunny.
waves around 1 foot. 
.tonight...north winds 10 to 20 knots veering northeast after
midnight. mostly clear. waves 1 to 3 feet. 
.thursday...northeast winds 10 to 20 knots backing north early in
the afternoon. sunny. waves 1 to 3 feet. 
.thursday night...north winds 10 to 20 knots veering northeast 5 to
10 knots in the late evening and early morning, then veering east
after midnight. clear. waves 2 to 3 feet. 
.friday...south winds around 5 knots veering west in the late
morning and afternoon. sunny. waves 1 foot or less. 
.friday night...west winds 5 to 10 knots backing southwest in the
late evening and early morning, then backing east after midnight.
partly cloudy. waves less than 1 foot. 
.saturday...east winds 10 to 20 knots. sunny. waves around 1 foot. 
.sunday...east winds 5 to 10 knots veering south in the late morning
and early afternoon, then veering northwest 10 to 15 knots early in
the afternoon. mostly sunny. waves 1 foot or less. 
.monday...northeast winds around 10 knots backing north early in the
afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 271936
nshgrr
expires:202605280800;;749162

nearshore marine forecast
national weather service grand rapids mi
336 pm edt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz848-280800-
whitehall to pentwater mi-
336 pm edt wed may 27 2026

.through early evening...north winds 15 to 20 knots. sunny. waves
2 to 3 feet. 
.tonight...north winds 10 to 20 knots. mostly clear. waves 2 to
4 feet. 
.thursday...north winds 10 to 20 knots. sunny. waves 1 to 3 feet
building to 2 to 4 feet early in the afternoon. 
.thursday night...north winds 10 to 20 knots decreasing to 5 to
10 knots in the late evening and early morning, then veering
southeast after midnight. clear. waves 2 to 4 feet subsiding to 1 to
3 feet in the late evening and overnight. 
.friday...southwest winds 5 to 10 knots. sunny. waves 1 foot or
less. 
.friday night...south winds 5 to 10 knots backing east after
midnight. mostly clear. waves 1 foot or less. 
.saturday...east winds 10 to 20 knots backing north early in the
afternoon. sunny. waves around 1 foot. 
.sunday...southeast winds 5 to 10 knots veering west 10 to 15 knots
early in the afternoon. mostly sunny. waves 1 foot or less. 
.monday...north winds 10 to 15 knots increasing to 15 to 25 knots
early in the afternoon. mostly sunny. waves 2 to 3 feet. 

$$

fzus53 kgrr 271936
nshgrr
expires:202605280800;;749161

nearshore marine forecast
national weather service grand rapids mi
336 pm edt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz849-280800-
pentwater to manistee mi-
336 pm edt wed may 27 2026

.through early evening...north winds 10 to 20 knots. sunny. waves
2 to 3 feet. 
.tonight...north winds 10 to 20 knots. mostly clear. waves 2 to
4 feet.
.thursday...north winds 10 to 20 knots. sunny. waves 2 to 4 feet.
.thursday night...north winds 10 to 20 knots decreasing to around
10 knots in the late evening and early morning, then veering south
after midnight. clear. waves 2 to 3 feet subsiding to 1 to 2 feet in
the late evening and overnight. 
.friday...southwest winds 5 to 15 knots. sunny. waves 1 foot or
less. 
.friday night...south winds 5 to 15 knots backing east after
midnight. mostly clear. waves 1 foot or less. 
.saturday...east winds 10 to 20 knots backing north early in the
afternoon. sunny. waves 1 to 3 feet. 
.sunday...southeast winds 5 to 15 knots veering southwest in the
late morning and early afternoon, then veering west early in the
afternoon. mostly sunny. waves 1 foot or less. 
.monday...north winds 5 to 15 knots increasing to 15 to 25 knots
early in the afternoon. mostly sunny. waves 2 to 3 feet. 

$$

fzus53 kgrr 271936
nshgrr
expires:202605280800;;749163

nearshore marine forecast
national weather service grand rapids mi
336 pm edt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz847-280800-
grand haven to whitehall mi-
336 pm edt wed may 27 2026

.through early evening...northwest winds 10 to 15 knots. sunny.
waves 1 to 2 feet. 
.tonight...north winds 15 to 20 knots. mostly clear. waves 2 to
3 feet. 
.thursday...northeast winds 10 to 20 knots backing northwest early
in the afternoon. sunny. waves 2 to 3 feet. 
.thursday night...north winds 10 to 20 knots becoming east around
5 knots after midnight. clear. waves 2 to 3 feet. 
.friday...south winds around 5 knots veering southwest in the late
morning and afternoon. sunny. waves less than 1 foot. 
.friday night...southwest winds 5 to 10 knots backing south in the
late evening and early morning, then backing east after midnight.
partly cloudy. waves less than 1 foot. 
.saturday...east winds 10 to 20 knots. sunny. waves around 1 foot. 
.sunday...southeast winds around 10 knots veering south in the late
morning and early afternoon, then veering west 10 to 15 knots early
in the afternoon. mostly sunny. waves 1 foot or less. 
.monday...northeast winds 10 to 15 knots backing north 15 to
20 knots early in the afternoon. mostly sunny. waves 1 to 3 feet. 

$$

fzus53 kgrr 271936
nshgrr
expires:202605280800;;749166

nearshore marine forecast
national weather service grand rapids mi
336 pm edt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz844-280800-
st joseph to south haven mi-
336 pm edt wed may 27 2026

.through early evening...northwest winds around 10 knots. sunny.
waves 1 foot or less. 
.tonight...north winds 10 to 15 knots. mostly clear. waves 2 to
3 feet. 
.thursday...north winds 10 to 15 knots. sunny. waves 2 to 3 feet. 
.thursday night...north winds 10 to 15 knots veering northeast 5 to
10 knots in the late evening and early morning, then veering east
after midnight. clear. waves 2 to 3 feet. 
.friday...southeast winds around 5 knots veering west in the late
morning and early afternoon, then veering northwest early in the
afternoon. sunny. waves around 1 foot. 
.friday night...northwest winds around 5 knots veering east in the
late evening and overnight. mostly clear. waves less than 1 foot. 
.saturday...east winds 5 to 15 knots. sunny. waves 1 foot or less. 
.sunday...east winds 5 to 10 knots backing north early in the
afternoon. sunny. waves 1 foot or less. 
.monday...northeast winds 5 to 10 knots backing north 10 to 15 knots
early in the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kgrr 271936
nshgrr
expires:202605280800;;749165

nearshore marine forecast
national weather service grand rapids mi
336 pm edt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz845-280800-
south haven to holland mi-
336 pm edt wed may 27 2026

.through early evening...northwest winds around 10 knots. sunny.
waves 1 foot or less. 
.tonight...north winds 10 to 15 knots. mostly clear. waves 1 to
3 feet. 
.thursday...northeast winds 10 to 15 knots backing north early in
the afternoon. sunny. waves 1 to 3 feet. 
.thursday night...north winds 10 to 15 knots veering northeast 5 to
10 knots in the late evening and early morning, then veering east
after midnight. clear. waves 2 to 3 feet. 
.friday...south winds around 5 knots veering west in the late
morning and afternoon. sunny. waves around 1 foot. 
.friday night...west winds around 5 knots backing south in the late
evening and early morning, then backing east after midnight. partly
cloudy. waves less than 1 foot. 
.saturday...east winds 10 to 15 knots. sunny. waves 1 foot or less. 
.sunday...southeast winds 5 to 10 knots backing northwest early in
the afternoon. sunny. waves 1 foot or less. 
.monday...northeast winds 5 to 10 knots backing north 10 to 15 knots
early in the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kiwx 271504
nshiwx
expires:202605272030;;737123

nearshore marine forecast
national weather service northern indiana
1104 am edt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-272030-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
1104 am edt wed may 27 2026

.this afternoon...light and variable winds becoming north 5 to
10 knots. mostly sunny. waves 1 foot or less. 
.tonight...north winds 5 to 15 knots. mostly clear. waves 1 to
3 feet building to 2 to 4 feet. 
.thursday...northeast winds 10 to 15 knots becoming north. sunny.
waves 2 to 4 feet. 
.thursday night...north winds 5 to 15 knots becoming east less
than 10 knots. mostly clear. waves 2 to 4 feet. 

the water temperature at st. joseph and at michigan city is 53 
degrees.

$$

fzus53 klot 271944
nshlot
expires:202605280530;;749555

nearshore marine forecast
national weather service chicago/romeoville il
244 pm cdt wed may 27 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>745-280530-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
244 pm cdt wed may 27 2026

...small craft advisory in effect from late tonight through late
thursday night...

.tonight...north winds 10 to 15 kt increasing to 15 to 25 kt. 
clear. waves 1 to 3 ft building to 4 to 6 ft occasionally to 
8 ft.
.thursday...north winds 15 to 20 kt increasing to 15 to 25 kt. 
sunny. waves 4 to 6 ft occasionally to 8 ft.
.thursday night...northeast winds 15 to 20 kt becoming east and
gradually diminishing to around 10 kt overnight. mostly clear in 
the evening, then becoming partly cloudy. waves 3 to 6 ft 
subsiding to 2 to 4 ft. 
.friday...south winds less than 10 kt becoming northeast at 
around 10 kt in the afternoon. partly cloudy in the morning then 
clearing. waves 2 to 4 ft subsiding to 1 to 3 ft. 

$$

fzus53 klot 271944
nshlot
expires:202605280530;;749554

nearshore marine forecast
national weather service chicago/romeoville il
244 pm cdt wed may 27 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>742-280530-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
244 pm cdt wed may 27 2026

...small craft advisory in effect from 10 pm cdt this evening
through thursday evening...

.tonight...north winds around 15 kt increasing to 15 to 25 kt. 
clear. waves 1 to 3 ft building to 4 to 7 ft occasionally to 9 ft.
.thursday...north winds 15 to 20 kt. sunny. waves 4 to 6 ft 
occasionally to 8 ft subsiding to 3 to 5 ft. 
.thursday night...north winds 15 to 20 kt early, becoming
northeast and gradually diminishing to around 10 kt overnight. 
clear in the evening, then becoming partly cloudy. waves 3 to 6 ft
subsiding to 2 to 4 ft. 
.friday...east winds around 10 kt. partly cloudy in the morning 
then clearing. waves 2 to 4 ft subsiding to 1 to 3 ft. 

$$

fzus53 kmkx 271810
nshmkx
expires:202605272200;;744009

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz644-272200-
port washington to north point light wi-
110 pm cdt wed may 27 2026

...small craft advisory in effect from 7 pm cdt this evening
through thursday afternoon...

.rest of today...northeast wind 10 to 15 knots. mostly sunny.
waves 1 to 2 feet. 
.tonight...north wind 10 to 15 knots rising to 15 to 20 knots in
the late evening and overnight. gusts up to 25 knots. partly
cloudy through around midnight then clearing. waves 4 to 6 feet
building to 5 to 7 feet. 
.thursday...north wind 15 to 20 knots veering northeast late in
the morning, then easing to 10 to 15 knots with gusts to around
20 knots in the afternoon. sunny. waves 3 to 5 feet subsiding to
3 to 4 feet in the late morning and afternoon. 
.thursday night...northeast wind 10 to 15 knots easing to 5 to
10 knots late in the evening, then becoming southeast after
midnight veering southwest early in the morning. clear. waves
2 to 4 feet subsiding to 1 to 2 feet in the late evening and
overnight. 

$$

fzus53 kmkx 271810
nshmkx
expires:202605272200;;744010

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz645-272200-
north point light to wind point wi-
110 pm cdt wed may 27 2026

...small craft advisory in effect from 7 pm cdt this evening
through thursday afternoon...

.rest of today...north wind 10 to 15 knots. mostly sunny. waves
1 to 2 feet. 
.tonight...north wind 10 to 15 knots with gusts to around
20 knots rising to 15 to 20 knots with gusts to around 25 knots
after midnight, then becoming north 15 to 20 knots with gusts to
around 25 knots early in the morning. partly cloudy through
around midnight then clearing. waves 4 to 6 feet building to 5 to
7 feet. 
.thursday...north wind 15 to 20 knots easing to 10 to 15 knots
with gusts to around 20 knots in the late morning and early
afternoon, then veering northeast with gusts to around 20 knots
late in the afternoon. sunny. waves 4 to 6 feet subsiding to 3 to
4 feet in the afternoon. 
.thursday night...northeast wind 10 to 15 knots easing to 5 to
10 knots late in the evening, then backing north after midnight
easing to 5 knots early in the morning. clear. waves 2 to 4 feet
subsiding to 1 to 2 feet after midnight. 

$$

fzus53 kmkx 271810
nshmkx
expires:202605272200;;744011

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz646-272200-
wind point wi to winthrop harbor il-
110 pm cdt wed may 27 2026

...small craft advisory in effect from 7 pm cdt this evening
through thursday afternoon...

.rest of today...northeast wind 10 to 15 knots. sunny. waves
around 1 foot. 
.tonight...north wind 10 to 15 knots with gusts to around
20 knots rising to 15 to 20 knots with gusts to around 25 knots.
mostly clear. waves 1 to 2 feet building to 5 to 7 feet. 
.thursday...north wind 15 to 20 knots easing to 10 to 15 knots
late in the morning, then becoming north 10 to 15 knots in the
afternoon. sunny. waves 4 to 6 feet subsiding to 3 to 4 feet in
the late morning and afternoon. 
.thursday night...north wind 10 to 20 knots becoming northeast
5 to 15 knots late in the evening, then backing north 5 to
10 knots after midnight easing to 5 knots early in the morning.
clear. waves 2 to 4 feet subsiding to 1 to 2 feet after midnight.

$$

fzus53 kmkx 271810
nshmkx
expires:202605272200;;744008

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt wed may 27 2026

for waters within five nautical miles of shore on lake michigan


lmz643-272200-
sheboygan to port washington wi-
110 pm cdt wed may 27 2026

...small craft advisory in effect from 7 pm cdt this evening
through thursday afternoon...

.rest of today...northeast wind 10 to 15 knots. slight chance of
showers and thunderstorms late in the afternoon. waves 1 to
2 feet. 
.tonight...north wind 15 to 20 knots. gusts up to 25 knots.
partly cloudy through around midnight then becoming clear. waves
4 to 6 feet subsiding to 3 to 5 feet early in the morning. 
.thursday...north wind 15 to 20 knots becoming northeast 10 to
15 knots in the late morning and afternoon. sunny. waves 3 to
4 feet. 
.thursday night...northeast wind 10 to 15 knots becoming north
5 to 10 knots late in the evening, then becoming west after
midnight becoming west 5 knots early in the morning. clear. waves
2 to 4 feet subsiding to 1 to 2 feet in the late evening and
overnight. 

$$