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fzus63 kmkx 021945
glflm 
expires:202605030315;;908503

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
245 pm cdt sat may 2 2026

for waters beyond 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 wave, along with the
average height of the highest 10% of the waves which will
occasionally be encountered.

.synopsis...

southerly winds grow breezy tonight into sunday as low pressure
of 29.7 inches approaches the lake, dragging a cold front over 
southeast over the lakes through late sunday afternoon. winds 
will become westerly for a brief period behind the front sunday 
night, before returning to southwesterly and becoming breezy 
again on monday ahead of another stronger low of 29.2 inches 
and another cold front.


lmz080-669-671-673-675-777-779-870-872-874-876-878-030315-
lake michigan from michigan city in to st. joseph mi 5 nm
offshore to mid lake-
lake michigan from sheboygan to port washington wi 5 nm offshore
to mid lake-
lake michigan from port washington to north point light wi 5 nm
offshore to mid lake-
lake michigan from north point light to wind point wi 5 nm
offshore to mid lake-
lake michigan from wind point wi to winthrop harbor il 5 nm
offshore to mid lake-
lake michigan from winthrop harbor to wilmette harbor il 5 nm
offshore to mid lake-
lake michigan from wilmette harbor il to michigan city in 5 nm
offshore to mid lake-
lake michigan from whitehall to pentwater mi 5 nm offshore to mid
lake-
lake michigan from grand haven to whitehall mi 5 nm offshore to
mid lake-
lake michigan from holland to grand haven mi 5 nm offshore to mid
lake-
lake michigan from south haven to holland mi 5 nm offshore to mid
lake-
lake michigan from st. joseph to south haven mi 5 nm offshore to
mid lake-
245 pm cdt sat may 2 2026

sheboygan wi to pentwater mi south...

.tonight...south winds 10 to 20 kt becoming southwest 15 to
25 kt. waves 2 to 4 ft. 
.sunday...southwest winds to 30 kt. slight chance of rain showers
in the morning, then chance of rain showers in the afternoon.
waves 4 to 6 ft occasionally to 8 ft building to 4 to 7 ft
occasionally to 9 ft. 
.sunday night...southwest winds 15 to 25 kt diminishing to 10 to
15 kt. waves 4 to 7 ft occasionally to 9 ft subsiding to 2 to
4 ft. 
.monday...southwest winds 15 to 25 kt becoming south to 30 kt.
waves 3 to 5 ft building to 4 to 6 ft occasionally to 8 ft. 
.monday night...southwest winds 10 to 20 kt becoming northwest.
chance of rain showers. waves 4 to 6 ft occasionally to 8 ft
subsiding to 3 to 5 ft. 
.tuesday...northwest winds 10 to 15 kt becoming northeast 10 to
20 kt. chance of rain showers. waves 2 to 4 ft. 
.tuesday night...west winds 10 to 15 kt becoming northwest. waves
1 to 2 ft. 
.wednesday...north winds 5 to 10 kt increasing to 10 to 15 kt.
waves 1 to 2 ft. 
.thursday...northwest winds 10 to 15 kt becoming west 10 to
20 kt. waves 1 to 2 ft.  

$$
fzus63 kmkx 021945
glflm 
expires:202605030315;;908502

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
245 pm cdt sat may 2 2026

for waters beyond 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 wave, along with the
average height of the highest 10% of the waves which will
occasionally be encountered.

.synopsis...

southerly winds grow breezy tonight into sunday as low pressure
of 29.7 inches approaches the lake, dragging a cold front over 
southeast over the lakes through late sunday afternoon. winds 
will become westerly for a brief period behind the front sunday 
night, before returning to southwesterly and becoming breezy 
again on monday ahead of another stronger low of 29.2 inches 
and another cold front.


lmz261-362-364-366-563-565-567-868-030315-
lake michigan from seul choix point to rock island passage 5 nm
offshore to mid lake-
lake michigan south of a line from seul choix point to the
mackinac bridge and north of a line from charlevoix mi to south
fox island 5 nm offshore-
lake michigan from charlevoix to point betsie mi 5 nm offshore to
mid lake-
lake michigan from point betsie to manistee mi 5 nm offshore to
mid lake-
lake michigan from rock island passage to sturgeon bay wi-
lake michigan from sturgeon bay to two rivers wi 5 nm offshore to
mid lake-
lake michigan from two rivers to sheboygan wi 5 nm offshore to
mid lake-
lake michigan from pentwater to manistee mi 5 nm offshore to mid
lake-
245 pm cdt sat may 2 2026

sheboygan wi to pentwater mi north...

.tonight...south winds 10 to 20 kt becoming southwest. chance of
rain showers overnight. waves 2 to 4 ft. 
.sunday...south winds 15 to 25 kt becoming southwest to 30 kt.
chance of rain showers in the morning, then slight chance of rain
showers in the afternoon. waves 3 to 5 ft building to 4 to 7 ft
occasionally to 9 ft. 
.sunday night...southwest winds 10 to 20 kt. waves 4 to 7 ft
occasionally to 9 ft subsiding to 3 to 5 ft. 
.monday...southwest winds to 30 kt. waves 4 to 7 ft occasionally
to 9 ft. 
.monday night...west winds 15 to 25 kt diminishing to 10 to 15 kt
overnight. chance of rain showers. waves 4 to 7 ft occasionally
to 9 ft subsiding to 3 to 5 ft. 
.tuesday...west winds 10 to 20 kt becoming southwest. waves 1 to
3 ft. 
.tuesday night...northwest winds 10 to 15 kt becoming north.
waves 1 to 2 ft. 
.wednesday...northwest winds 10 to 15 kt becoming west. waves
1 to 2 ft. 
.thursday...northwest winds 10 to 15 kt becoming west 10 to
20 kt. waves 1 to 2 ft.  

$$
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