fzus53 kapx 240809
nshapx
expires:202604241615;;899194

nearshore marine forecast
national weather service gaylord mi
409 am edt fri apr 24 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.


lmz346-241615-
manistee to point betsie mi-
409 am edt fri apr 24 2026

.today...south wind 10 to 15 knots becoming west 5 to 10 knots
early in the evening. chance of showers and thunderstorms,
especially in the morning. waves 2 feet or less.
.tonight...north wind 10 to 15 knots. mostly cloudy. waves 2 feet
or less. 
.saturday...north wind 10 to 15 knots. mostly sunny. waves 2 feet
or less. 
.saturday night...northeast wind 10 to 15 knots. partly cloudy.
waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 241056
nshgrb
expires:202604241600;;905079

nearshore marine forecast
national weather service green bay wi
556 am cdt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-241600-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
556 am cdt fri apr 24 2026

...small craft advisory in effect until 1 pm cdt this afternoon...

.early this morning...se wind 10 to 15 kts. waves 3 to 5 ft. a
chance of showers and thunderstorms. 
.today...s wind 10 to 15 kts veering nw early in the afternoon.
waves 3 to 5 ft. patchy fog. a slight chance of thunderstorms in
the morning. a chance of showers. 
.tonight...n wind 10 to 15 kts. waves 1 to 3 ft. partly cloudy in
the evening then becoming mostly cloudy. 
.saturday...ne wind 10 to 15 kts. waves 1 to 3 ft. partly cloudy.
.saturday night...ne wind 10 to 15 kts. waves 1 to 3 ft. partly
cloudy in the evening then becoming mostly cloudy.  

$$

fzus53 kiwx 240802
nshiwx
expires:202604241415;;898555

nearshore marine forecast
national weather service northern indiana
402 am edt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz043-241415-
new buffalo mi to st joseph mi-
402 am edt fri apr 24 2026

.today...south winds 5 to 15 knots becoming west. showers and 
scattered thunderstorms. waves 1 to 2 feet. 
.tonight...northwest winds 5 to 10 knots becoming north. waves 1 
to 3 feet. 
.saturday...north winds 10 to 15 knots. mostly sunny. waves 2 to
4 feet. 
.saturday night...north winds 5 to 15 knots becoming east. partly
cloudy. waves 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 50 degrees and at michigan
city is 47 degrees.

$$

fzus53 kiwx 240802
nshiwx
expires:202604241415;;898554

nearshore marine forecast
national weather service northern indiana
402 am edt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz046-241415-
michigan city in to new buffalo mi-
402 am edt fri apr 24 2026

.today...south winds 5 to 15 knots becoming west. showers and 
scattered thunderstorms. waves 2 feet or less. 
.tonight...northwest winds 5 to 10 knots becoming north. waves 1 
to 2 feet. 
.saturday...north winds 10 to 15 knots. mostly sunny. waves 2 to
3 feet. 
.saturday night...north winds 5 to 10 knots becoming east. partly
cloudy. waves 2 to 3 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 50 degrees and at michigan
city is 47 degrees.

$$

fzus53 klot 240805
nshlot
expires:202604241515;;898708

nearshore marine forecast
national weather service chicago/romeoville il
305 am cdt fri apr 24 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>745-241515-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
305 am cdt fri apr 24 2026

.today...south winds 15 to 20 kt becoming west late. chance of
showers in the morning, then chance of showers and thunderstorms
in the afternoon. waves 1 to 2 ft. 
.tonight...northwest winds 10 to 15 kt becoming north. mostly
cloudy. waves 1 to 3 ft. 
.saturday...north winds 15 to 20 kt. partly cloudy. waves 2 to
4 ft. 
.saturday night...north winds 10 to 20 kt becoming northeast and
diminishing to around 10 kt overnight. partly cloudy. waves 2 to
4 ft.  

$$

fzus53 klot 240805
nshlot
expires:202604241515;;898707

nearshore marine forecast
national weather service chicago/romeoville il
305 am cdt fri apr 24 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>742-241515-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
305 am cdt fri apr 24 2026

.today...south winds 10 to 15 kt becoming west late. chance of
showers in the morning, then chance of showers and thunderstorms
in the afternoon. waves 2 to 4 ft subsiding to 1 to 3 ft. 
.tonight...northwest winds 10 to 15 kt becoming north. mostly 
cloudy. waves 1 to 3 ft. 
.saturday...north winds 10 to 15 kt increasing to 15 to 20 kt.
decreasing cloud cover. waves 2 to 4 ft. 
.saturday night...north winds 10 to 20 kt becoming northeast and
diminishing to around 10 kt overnight. increasing cloudiness. 
waves 2 to 4 ft.

$$

fzus53 kmkx 241210
nshmkx
expires:202604241600;;907971

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz643-241600-
sheboygan to port washington wi-
710 am cdt fri apr 24 2026

...small craft advisory in effect until 1 pm cdt this afternoon...

.today...south wind 5 to 15 knots veering southwest 10 to
15 knots late in the morning, then veering west early in the
afternoon veering northwest late in the afternoon. chance of
showers until late afternoon. slight chance of showers late in
the afternoon. waves 3 to 4 feet subsiding to 1 to 3 feet late in
the afternoon. 
.tonight...northwest wind 10 to 15 knots veering north late in
the evening, then becoming north 10 to 15 knots after midnight.
partly cloudy. waves 1 to 2 feet. 
.saturday...north wind 10 to 15 knots veering northeast in the
afternoon. mostly sunny. waves 1 to 2 feet building to 2 to
4 feet late in the afternoon. 
.saturday night...northeast wind 15 to 20 knots easing to 10 to
15 knots late in the evening, then becoming northeast 10 to
15 knots after midnight easing to 5 to 10 knots early in the
morning. partly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet early in the morning. 

$$

fzus53 kmkx 241210
nshmkx
expires:202604241600;;907972

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz644-241600-
port washington to north point light wi-
710 am cdt fri apr 24 2026

.today...south wind 5 to 15 knots veering southwest 10 to
15 knots late in the morning, then veering west early in the
afternoon veering northwest late in the afternoon. chance of
showers until late afternoon. slight chance of showers late in
the afternoon. waves 2 to 4 feet subsiding to 1 to 2 feet in the
afternoon. 
.tonight...northwest wind 10 to 15 knots veering north late in
the evening, then becoming north 10 to 15 knots after midnight.
partly cloudy. waves 1 to 2 feet. 
.saturday...north wind 10 to 15 knots veering northeast in the
afternoon. mostly sunny. waves 1 to 2 feet building to 2 to
4 feet late in the afternoon. 
.saturday night...northeast wind 15 to 20 knots easing to 10 to
15 knots late in the evening, then becoming northeast 10 to
15 knots after midnight. partly cloudy. waves 2 to 4 feet. 

$$

fzus53 kmkx 241210
nshmkx
expires:202604241600;;907973

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz645-241600-
north point light to wind point wi-
710 am cdt fri apr 24 2026

.today...south wind 5 to 15 knots veering southwest 10 to
15 knots late in the morning, then veering west early in the
afternoon veering northwest late in the afternoon. chance of
showers until late afternoon. slight chance of showers late in
the afternoon. waves 2 to 4 feet subsiding to 1 to 2 feet in the
afternoon. 
.tonight...northwest wind 10 to 15 knots becoming north 5 to
10 knots late in the evening, then rising to 10 to 15 knots after
midnight. partly cloudy. waves 1 to 2 feet. 
.saturday...north wind 10 to 15 knots veering northeast late in
the afternoon. mostly sunny. waves 2 to 4 feet. 
.saturday night...north wind 15 to 20 knots becoming northeast
10 to 15 knots in the late evening and overnight. partly cloudy.
waves 2 to 4 feet. 

$$

fzus53 kmkx 241210
nshmkx
expires:202604241600;;907974

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt fri apr 24 2026

for waters within five nautical miles of shore on lake michigan


lmz646-241600-
wind point wi to winthrop harbor il-
710 am cdt fri apr 24 2026

.today...south wind 5 to 15 knots veering southwest 10 to
15 knots late in the morning, then becoming west 5 to 10 knots
early in the afternoon veering northwest late in the afternoon.
chance of showers in the morning. rain showers likely early in
the afternoon, then chance of showers late in the afternoon.
waves 2 to 4 feet subsiding to 1 to 2 feet in the afternoon. 
.tonight...northwest wind 5 to 10 knots veering north late in the
evening, then rising to 10 to 15 knots after midnight. partly
cloudy. waves 1 to 2 feet. 
.saturday...north wind 10 to 15 knots. mostly sunny. waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon.
.saturday night...north wind 10 to 20 knots veering northeast
10 to 15 knots in the late evening and overnight. partly cloudy.
waves 2 to 4 feet. 

$$