fzus53 kapx 300726
nshapx
expires:202606301800;;153313

nearshore marine forecast
national weather service gaylord mi
326 am edt tue jun 30 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.


lmz346-301800-
manistee to point betsie mi-
326 am edt tue jun 30 2026

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

.today...southwest wind 15 to 20 knots, gusts to 25 knots, 
becoming south in the afternoon. slight chance of showers early in
the morning. chance of showers in the morning. waves 3 to 5 feet.
.tonight...south wind 10 to 15 knots. chance of showers and
thunderstorms. waves 2 to 4 feet. 
.wednesday...southwest wind 10 to 15 knots. chance of showers.
waves 2 to 3 feet. 
.wednesday night...south wind 10 to 15 knots. chance of showers
and thunderstorms. waves 2 to 4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 300804
nshgrb
expires:202606301000;;154556

nearshore marine forecast
national weather service green bay wi
304 am cdt tue jun 30 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-301000-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
304 am cdt tue jun 30 2026

...small craft advisory in effect through late tonight...

.rest of the night...s wind 10 to 15 kts. waves 3 to 5 ft. mostly
cloudy. 
.tuesday...s wind 10 to 15 kts. waves 3 to 5 ft. a slight chance
of showers and thunderstorms in the morning. 
.tuesday night...sw wind 10 to 15 kts. waves 3 to 5 ft. partly
cloudy in the evening then becoming mostly cloudy. 
.wednesday...s wind 10 to 15 kts. waves 1 to 3 ft building to
2 to 4 ft in the afternoon. a chance of showers and
thunderstorms.  

$$

fzus53 kgrb 300556
nshgrb
expires:202606301000;;147148

nearshore marine forecast
national weather service green bay wi
1256 am cdt tue jun 30 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-301000-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1256 am cdt tue jun 30 2026

...small craft advisory in effect through late tonight...

.rest of the night...s wind 10 to 15 kts. waves 4 to 7 ft. partly
cloudy. 
.tuesday...s wind 10 to 15 kts increasing to 15 to 25 kts early
in the afternoon. waves 3 to 5 ft. a chance of showers and a
slight chance of thunderstorms in the morning. 
.tuesday night...sw wind 10 to 15 kts. waves 3 to 5 ft subsiding
to 2 to 4 ft after midnight. a chance of showers and
thunderstorms. 
.wednesday...s wind 10 to 15 kts. waves 1 to 3 ft building to
2 to 4 ft in the afternoon. a chance of showers.  

$$

fzus53 kiwx 300738
nshiwx
expires:202606301415;;153710

nearshore marine forecast
national weather service northern indiana
338 am edt tue jun 30 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-301415-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
338 am edt tue jun 30 2026

.today...southwest winds 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.tonight...southwest winds 10 to 15 knots. mostly clear. waves
1 to 2 feet. 
.wednesday...southwest winds 5 to 10 knots. sunny. waves 2 feet
or less. 
.wednesday night...southwest winds 10 to 15 knots. mostly clear.
waves 1 to 2 feet. 

the water temperature at st. joseph is 53 degrees and at michigan
city is 62 degrees.

$$

fzus53 klot 300800
nshlot
expires:202606301600;;154182

nearshore marine forecast
national weather service chicago/romeoville il
300 am cdt tue jun 30 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.


lmz744-745-301600-
gary to burns harbor in-burns harbor to michigan city in-
300 am cdt tue jun 30 2026

.today...southwest winds 10 to 20 kt increasing to 15 to 25 kt in
the afternoon. mostly sunny. waves 1 to 3 ft. 
.tonight...southwest winds 15 to 25 kt early diminishing to 10 to
15 kt. clear. waves 1 to 3 ft. 
.wednesday...southwest winds 10 to 20 kt. sunny. waves 1 to 2 ft.
.wednesday night...southwest winds 15 to 20 kt. clear. waves 1 to
2 ft.  

$$

fzus53 klot 300800
nshlot
expires:202606301600;;154181

nearshore marine forecast
national weather service chicago/romeoville il
300 am cdt tue jun 30 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>743-301600-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
calumet harbor il to gary in-
300 am cdt tue jun 30 2026

...small craft advisory in effect from 1 pm cdt this afternoon
through this evening...

.today...southwest winds 15 to 20 kt increasing to 20 to 25 kt. 
partly cloudy in the morning, then becoming mostly sunny. waves 
1 to 3 ft. 
.tonight...southwest winds 15 to 25 kt diminishing to 10 to
15 kt. clear. waves 1 to 3 ft. 
.wednesday...southwest winds 10 to 15 kt increasing to 15 to
25 kt. sunny. waves 1 to 3 ft. 
.wednesday night...southwest winds 15 to 20 kt. mostly clear.
waves 1 to 2 ft. 

$$

fzus53 kmkx 300810
nshmkx
expires:202606302100;;155527

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt tue jun 30 2026

for waters within five nautical miles of shore on lake michigan


lmz646-302100-
wind point wi to winthrop harbor il-
310 am cdt tue jun 30 2026

.early this morning...south wind 10 to 15 knots veering southwest
early in the morning. partly cloudy. waves 1 to 2 feet. 
.today...southwest wind 10 to 15 knots becoming southwest 10 to
15 knots with gusts to around 20 knots early in the afternoon,
then rising to 15 to 20 knots late in the afternoon. mostly
sunny. waves 1 to 2 feet. 
.tonight...southwest wind 15 to 20 knots easing to 10 to 15 knots
in the late evening and early morning, then becoming southwest
10 to 15 knots early in the morning. mostly clear. waves 1 to
2 feet. 
.wednesday...southwest wind 10 to 15 knots backing south in the
afternoon. sunny. waves 1 to 2 feet. 
.wednesday night...southwest wind 10 to 15 knots rising to 15 to
20 knots late in the evening, then becoming southwest 15 to
20 knots after midnight easing to 10 to 15 knots early in the
morning. mostly clear. waves 1 to 2 feet. 

$$

fzus53 kmkx 300810
nshmkx
expires:202606302100;;155524

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt tue jun 30 2026

for waters within five nautical miles of shore on lake michigan


lmz643-302100-
sheboygan to port washington wi-
310 am cdt tue jun 30 2026

.early this morning...south wind 10 to 15 knots. partly cloudy.
waves 3 to 4 feet. 
.today...south wind 10 to 15 knots rising to 15 to 20 knots early
in the afternoon, then becoming south 15 to 20 knots late in the
afternoon. partly sunny. waves 3 to 4 feet. 
.tonight...southwest wind 15 to 20 knots easing to 10 to 15 knots
with gusts to around 20 knots in the late evening and early
morning, then becoming southwest 10 to 15 knots early in the
morning. slight chance of showers and thunderstorms. waves 3 to
4 feet subsiding to 1 to 2 feet early in the morning. 
.wednesday...southwest wind 10 to 15 knots becoming south 15 to
20 knots in the afternoon. mostly sunny. waves 1 to 2 feet
building to 3 to 4 feet late in the afternoon. 
.wednesday night...south wind 15 to 20 knots veering southwest
early in the morning. slight chance of showers through around
midnight. slight chance of thunderstorms through the night.
chance of showers after midnight. waves 3 to 4 feet. 

$$

fzus53 kmkx 300810
nshmkx
expires:202606302100;;155525

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt tue jun 30 2026

for waters within five nautical miles of shore on lake michigan


lmz644-302100-
port washington to north point light wi-
310 am cdt tue jun 30 2026

.early this morning...south wind 10 to 15 knots. partly cloudy.
waves 2 to 4 feet. 
.today...southwest wind 10 to 15 knots backing south late in the
morning, then rising to 15 to 20 knots early in the afternoon
veering southwest late in the afternoon. partly sunny. waves 1 to
3 feet building to 2 to 4 feet in the afternoon. 
.tonight...southwest wind 15 to 20 knots easing to 10 to 15 knots
with gusts to around 20 knots late in the evening, then rising to
15 to 20 knots after midnight easing to 10 to 15 knots early in
the morning. partly cloudy. waves 2 to 4 feet subsiding to 1 to
2 feet in the late evening and overnight. 
.wednesday...southwest wind 10 to 15 knots backing south with
gusts to around 20 knots early in the afternoon, then rising to
15 to 20 knots late in the afternoon. sunny. waves 1 to 2 feet
building to 2 to 4 feet late in the afternoon. 
.wednesday night...southwest wind 15 to 20 knots. slight chance
of showers and thunderstorms after midnight. waves 2 to 4 feet
subsiding to 1 to 2 feet early in the morning. 

$$

fzus53 kmkx 300810
nshmkx
expires:202606302100;;155526

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt tue jun 30 2026

for waters within five nautical miles of shore on lake michigan


lmz645-302100-
north point light to wind point wi-
310 am cdt tue jun 30 2026

.early this morning...south wind 10 to 15 knots. partly cloudy.
waves 1 to 2 feet. 
.today...southwest wind 10 to 15 knots rising to 15 to 20 knots
early in the afternoon, then becoming southwest 15 to 20 knots
late in the afternoon. mostly sunny. waves 1 to 2 feet. 
.tonight...southwest wind 15 to 20 knots easing to 10 to 15 knots
with gusts to around 20 knots late in the evening, then rising to
15 to 20 knots after midnight easing to 10 to 15 knots early in
the morning. mostly clear. waves 1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots backing south with
gusts to around 20 knots early in the afternoon, then becoming
southwest 15 to 20 knots late in the afternoon. sunny. waves 1 to
2 feet. 
.wednesday night...southwest wind 15 to 20 knots. mostly clear.
waves 1 to 2 feet. 

$$