fzus63 kmkx 041943
glflm 
expires:202406050330;;446903

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
243 pm cdt tue jun 4 2024

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...

a low pressure trough of 29.2 inches will continue to slide east 
across south central canada tonight with southerly winds 
continuing ahead of the associated cold front. showers and 
thunderstorms are possible late this afternoon through tonight. 
the cold front will cross lake michigan wednesday morning, causing
winds to veer westerly. widespread showers and storms will end by
around noon wednesday. scattered showers are possible each 
afternoon through the weekend. westerly winds continue through the
end of the week as low pressure of 29.4 inches over south central
canada weakens.


lmz261-362-364-366-563-565-567-868-050330-
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-
243 pm cdt tue jun 4 2024

sheboygan wi to pentwater mi north...

.tonight...south winds 10 to 20 kt becoming southeast. slight
chance of showers and thunderstorms overnight. waves 2 to 4 ft.
.wednesday...south winds 10 to 20 kt becoming southwest. patchy
fog. showers likely with a chance of thunderstorms in the
morning, then chance of showers and thunderstorms in the
afternoon. waves 2 to 4 ft. 
.wednesday night...southwest winds 10 to 20 kt becoming west
15 to 25 kt. waves 2 to 4 ft. 
.thursday...west winds 15 to 25 kt. chance of showers. waves 2 to
4 ft. 
.thursday night...west winds 10 to 20 kt. chance of showers.
waves 2 to 4 ft. 
.friday...northwest winds 10 to 20 kt. chance of showers. waves
2 to 4 ft. 
.friday night...northwest winds 10 to 20 kt diminishing to 10 to
15 kt. waves 1 to 3 ft. 
.saturday...northwest winds 10 to 20 kt becoming west. chance of
showers. waves 1 to 3 ft. 
.sunday...northwest winds 10 to 20 kt. waves 1 to 3 ft.  

$$

fzus63 kmkx 041943
glflm 
expires:202406050330;;446904

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
243 pm cdt tue jun 4 2024

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...

a low pressure trough of 29.2 inches will continue to slide east 
across south central canada tonight with southerly winds 
continuing ahead of the associated cold front. showers and 
thunderstorms are possible late this afternoon through tonight. 
the cold front will cross lake michigan wednesday morning, causing
winds to veer westerly. widespread showers and storms will end by
around noon wednesday. scattered showers are possible each 
afternoon through the weekend. westerly winds continue through the
end of the week as low pressure of 29.4 inches over south central
canada weakens.


lmz080-669-671-673-675-777-779-870-872-874-876-878-050330-
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-
243 pm cdt tue jun 4 2024

sheboygan wi to pentwater mi south...

.tonight...southeast winds 10 to 20 kt becoming south. slight
chance of showers and thunderstorms this evening, then chance of
showers and thunderstorms overnight. waves 2 to 4 ft. 
.wednesday...south winds 10 to 20 kt becoming west. patchy fog in
the morning. chance of showers and thunderstorms in the morning,
then slight chance of showers and thunderstorms in the afternoon.
waves 2 to 4 ft. 
.wednesday night...southwest winds 10 to 20 kt becoming west
15 to 25 kt. chance of showers overnight. waves 3 to 5 ft. 
.thursday...west winds 15 to 25 kt. waves 3 to 5 ft. 
.thursday night...west winds 15 to 25 kt diminishing to 10 to
20 kt. waves 3 to 5 ft. 
.friday...northwest winds 10 to 20 kt. waves 3 to 5 ft. 
.friday night...northwest winds 10 to 20 kt diminishing to 10 to
15 kt. waves 2 to 4 ft. 
.saturday...northwest winds 10 to 20 kt becoming west. waves 1 to
3 ft. 
.sunday...northwest winds 10 to 20 kt. waves 1 to 3 ft.  

$$