fzus63 kmkx 092013
glflm 
expires:202611100415;;546670

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
213 pm cst mon nov 9 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...

low pressure around 29.6 inches in eastern ontario will continue
to move east through tonight, bringing southwesterly winds through
this evening before winds shift to northwesterly behind a cold
front late tonight. briefly gusty conditions are expected behind
this front. winds diminish through tuesday as high pressure around
30.1 inches builds into the region. light and variable winds are
expected through wednesday morning before becoming northeasterly
wednesday afternoon as low pressure deepens to 29.6 inches in
illinois/indiana. 

winds increase and become northerly through wednesday night into 
thursday, with gales likely thursday through thursday night as low
pressure moves into the mid-atlantic and continues to deepen to 
29.4 inches. winds gradually turn northwesterly and diminish 
friday through friday night as low pressure exits into the 
atlantic ocean. also wednesday night through friday, a band of 
lake effect rain/snow showers will develop. locally lowered 
visibilities are expected throughout this timeframe.


lmz261-362-364-366-563-565-567-868-100415-
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-
213 pm cst mon nov 9 2026

sheboygan wi to pentwater mi north...

.tonight...southwest winds 15 to 25 kt veering to northwest.
waves 4 to 6 ft occasionally to 8 ft. 
.tuesday...northwest winds 15 to 25 kt diminishing to 10 to
20 kt. waves 2 to 4 ft subsiding to 1 to 3 ft. 
.tuesday night...northwest winds 10 to 20 kt diminishing to 5 to
10 kt. waves 1 to 2 ft. 
.wednesday...northwest winds 10 to 15 kt becoming north 10 to
20 kt. chance of rain. waves 1 ft or less building to 1 to 2 ft. 
.wednesday night...north winds 15 to 25 kt increasing to 30 kt.
rain likely in the evening, then chance of rain overnight. waves
4 to 6 ft occasionally to 8 ft building to 8 to 11 ft
occasionally to 14 ft. 
.thursday...northeast gales to 40 kt becoming north. rain likely.
waves 10 to 14 ft occasionally to 18 ft. 
.thursday night...north gales to 35 kt diminishing to 30 kt. rain
and snow likely. waves 8 to 12 ft occasionally to 16 ft subsiding
to 7 to 10 ft occasionally to 13 ft. 
.friday...north winds to 30 kt. snow likely with a chance of
rain. waves 7 to 10 ft occasionally to 13 ft. 
.saturday...north winds 10 to 20 kt. waves 3 to 5 ft.  

$$

fzus63 kmkx 092013
glflm 
expires:202611100415;;546671

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
213 pm cst mon nov 9 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...

low pressure around 29.6 inches in eastern ontario will continue
to move east through tonight, bringing southwesterly winds through
this evening before winds shift to northwesterly behind a cold
front late tonight. briefly gusty conditions are expected behind
this front. winds diminish through tuesday as high pressure around
30.1 inches builds into the region. light and variable winds are
expected through wednesday morning before becoming northeasterly
wednesday afternoon as low pressure deepens to 29.6 inches in
illinois/indiana. 

winds increase and become northerly through wednesday night into 
thursday, with gales likely thursday through thursday night as low
pressure moves into the mid-atlantic and continues to deepen to 
29.4 inches. winds gradually turn northwesterly and diminish 
friday through friday night as low pressure exits into the 
atlantic ocean. also wednesday night through friday, a band of 
lake effect rain/snow showers will develop. locally lowered 
visibilities are expected throughout this timeframe.


lmz080-669-671-673-675-777-779-870-872-874-876-878-100415-
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-
213 pm cst mon nov 9 2026

sheboygan wi to pentwater mi south...

.tonight...southwest winds 15 to 25 kt veering to northwest 10 to
20 kt. waves 4 to 6 ft occasionally to 8 ft. 
.tuesday...northwest winds 10 to 20 kt becoming west 10 to 15 kt.
waves 3 to 5 ft subsiding to 2 to 4 ft. 
.tuesday night...west winds 10 to 15 kt diminishing to 5 to
10 kt. waves 1 to 3 ft subsiding to 1 to 2 ft. 
.wednesday...west winds 5 to 10 kt veering to northeast 10 to
20 kt in the afternoon. chance of rain in the afternoon. waves
1 ft or less building to 2 to 4 ft. 
.wednesday night...north winds 15 to 25 kt increasing to gales to
35 kt overnight. rain likely. waves 4 to 7 ft occasionally to
9 ft building to 8 to 11 ft occasionally to 14 ft. 
.thursday...north gales to 40 kt. rain. waves 12 to 16 ft
occasionally to 21 ft. 
.thursday night...north gales to 40 kt diminishing to 30 kt. rain
likely. waves 12 to 16 ft occasionally to 21 ft. 
.friday...north winds to 30 kt increasing to gales to 35 kt. rain
likely. waves 8 to 12 ft occasionally to 16 ft. 
.saturday...north winds 10 to 20 kt becoming northwest. waves
4 to 7 ft occasionally to 9 ft subsiding to 3 to 5 ft.  

$$