fzus61 kcle 090142
glfle 
expires:202505090815;;195453

open lake forecast for lake erie
national weather service cleveland oh
942 pm edt thu may 8 2025

for waters beyond five nautical miles of shore on lake erie

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.

.synopsis...
high pressure 30.20 inches will persist across the area into
friday. a weak trough averaging 30.00 inches will cross lake erie 
on saturday. high pressure 30.50 inches will enter the region on 
saturday night and remain through monday. a warm front will lift
north across lake erie early next week.


lez162-163-090815-
detroit river lt. to maumee bay oh to reno beach oh beyond 5nm
offshoreline to us-canadian border-
reno beach to the islands oh beyond 5nm off shoreline to us-
canadian border-
942 pm edt thu may 8 2025

.overnight...northeast winds 10 to 15 knots becoming north.
waves 1 to 3 feet. 
.friday...north winds 5 to 15 knots becoming northeast. waves
2 feet or less. 
.friday night...east winds 10 knots or less becoming west. waves
1 foot or less. 
.saturday...west winds 5 to 10 knots. waves 1 foot or less. 
.saturday night...north winds 10 to 15 knots becoming northeast.
waves 2 feet or less. 
.sunday...northeast winds 5 to 15 knots becoming southeast. waves
2 feet or less. 
.monday...southeast winds 5 to 10 knots. waves 2 feet or less. 
.tuesday...southeast winds around 10 knots. a chance of showers.
waves 2 feet or less. 

$$

fzus61 kcle 090142
glfle 
expires:202505090815;;195454

open lake forecast for lake erie
national weather service cleveland oh
942 pm edt thu may 8 2025

for waters beyond five nautical miles of shore on lake erie

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.

.synopsis...
high pressure 30.20 inches will persist across the area into
friday. a weak trough averaging 30.00 inches will cross lake erie 
on saturday. high pressure 30.50 inches will enter the region on 
saturday night and remain through monday. a warm front will lift
north across lake erie early next week.


lez164>166-090815-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-
942 pm edt thu may 8 2025

.overnight...northeast winds 10 to 15 knots. waves 1 to
3 feet. 
.friday...northeast winds 5 to 15 knots becoming northwest. waves
1 to 3 feet. 
.friday night...northwest winds 5 to 10 knots becoming west.
waves around 1 foot. 
.saturday...west winds 5 to 10 knots becoming southwest. waves
2 feet or less. 
.saturday night...west winds 5 to 15 knots becoming northeast.
waves 1 to 2 feet. 
.sunday...northeast winds 5 to 10 knots becoming southeast. waves
1 to 2 feet. 
.monday...southeast winds 5 to 15 knots. waves 1 to 2 feet. 
.tuesday...southeast winds 10 to 15 knots. a chance of showers
during the day, then a chance of showers and thunderstorms
tuesday night. waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 090142
glfsc 
expires:202505090945;;195452

lake st clair forecast
national weather service detroit/pontiac mi
942 pm edt thu may 8 2025

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.

.synopsis...high pressure, 30.30 inches, to build in through the
day bringing light winds across the great lakes. high pressure
then holds through the weekend, sustaining tranquil conditions.


lcz460-090945-
lake st clair-
942 pm edt thu may 8 2025

.rest of tonight...north winds 10 to 15 knots. clear. waves 2 feet
or less.
.friday...north winds 10 to 15 knots diminishing to 5 to 10 knots in
the late morning and afternoon. sunny. waves 2 feet or less.
.friday night...northeast winds 5 to 10 knots backing to the west
after midnight. clear. waves 2 feet or less.
.saturday...west winds 5 to 10 knots. mostly sunny. waves 2 feet or
less.
.saturday night...north winds 10 to 15 knots becoming northeast 5 to
10 knots in the late evening and overnight. clear. waves 2 feet or
less.
.sunday...northeast winds 5 to 10 knots veering to the southeast in
the afternoon and evening. clear. waves 2 feet or less.
.monday...south winds 5 to 10 knots. mostly clear. waves 2 feet or
less.
.tuesday...southeast winds 10 to 15 knots. partly cloudy. a chance
of rain. waves 2 feet or less.

$$

fzus63 kdtx 090141
glflh 
expires:202505090945;;195442

open lake forecast for lake huron
national weather service detroit/pontiac mi
941 pm edt thu may 8 2025

for waters beyond five nautical miles off shore on lake huron

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.

.synopsis...high pressure, 30.30 inches, to build in through the
day bringing light winds across the great lakes. high pressure
then holds through the weekend, sustaining tranquil conditions.


lhz462>464-090945-
lake huron from port austin to harbor beach beyond 5nm off shore-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
941 pm edt thu may 8 2025

.rest of tonight...north winds 10 to 15 knots decreasing to 5 to
10 knots early in the morning. waves 3 to 5 feet subsiding to
1 to 3 feet early in the morning. 
.friday...north winds 5 to 10 knots. waves 1 to 3 feet. 
.friday night...light and variable winds becoming southwest 5 to
10 knots after midnight. waves 2 feet or less. 
.saturday...southwest winds 5 to 10 knots. waves 2 feet or less. 
.saturday night...north winds 10 to 15 knots decreasing to 5 to
10 knots in the late evening and overnight. waves 1 to 3 feet. 
.sunday...northeast winds 5 to 10 knots becoming south 10 to
15 knots late in the evening. waves 2 feet or less. 
.monday...south winds 10 to 15 knots. waves 1 to 3 feet. 
.tuesday...south winds 10 to 15 knots. waves 1 to 3 feet. 


$$

fzus63 kmkx 090153
glflm 
expires:202505090930;;195854

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
853 pm cdt thu may 8 2025

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... 

high pressure around 30.3 inches over lake superior will shift
south across lake michigan and wisconsin on friday. a weak cold
front will then follow the high across lake michigan late friday 
night into saturday morning. thus brisk north winds over southern
lake michigan early this evening will diminish later tonight. 
winds will then become light and variable, but will become south 
to southwest ahead of the approaching cold front friday afternoon 
and night. a brief period of northerly gusts behind the weak cold 
front can be expected on saturday. the winds will return to
southerly for sunday. 



lmz261-362-364-366-563-565-567-868-090930-
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-
853 pm cdt thu may 8 2025

sheboygan wi to pentwater mi north...

.rest of tonight...north winds 10 to 20 kt becoming northeast
late this evening, then diminishing to 10 to 15 kt after midnight
diminishing to 5 to 10 kt late. waves 3 to 5 ft subsiding to 1 to
3 ft. 
.friday...north winds less than 10 kt backing to southwest late
in the morning, then becoming 10 to 15 kt early in the afternoon
increasing to 10 to 20 kt late. waves 1 to 2 ft. 
.friday night...southwest winds 10 to 20 kt diminishing to 10 to
15 kt late in the evening, then becoming southwest 10 to 15 kt
after midnight becoming west 5 to 10 kt late. waves 1 to 3 ft. 
.saturday...north winds 10 to 20 kt. waves 1 to 3 ft building to
2 to 4 ft. 
.saturday night...north winds 10 to 20 kt becoming northeast 5 to
10 kt overnight. waves 2 to 4 ft subsiding to 1 to 3 ft. 
.sunday...southeast winds 10 to 15 kt becoming south 10 to 20 kt.
waves 1 to 3 ft. 
.sunday night...south winds 10 to 20 kt. waves 2 to 4 ft building
to 3 to 5 ft. 
.monday...south winds 10 to 20 kt. waves 3 to 5 ft. 
.tuesday...south winds 10 to 20 kt. waves 2 to 4 ft.  

$$

fzus63 kmkx 090153
glflm 
expires:202505090930;;195855

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
853 pm cdt thu may 8 2025

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... 

high pressure around 30.3 inches over lake superior will shift
south across lake michigan and wisconsin on friday. a weak cold
front will then follow the high across lake michigan late friday 
night into saturday morning. thus brisk north winds over southern
lake michigan early this evening will diminish later tonight. 
winds will then become light and variable, but will become south 
to southwest ahead of the approaching cold front friday afternoon 
and night. a brief period of northerly gusts behind the weak cold 
front can be expected on saturday. the winds will return to
southerly for sunday. 



lmz080-669-671-673-675-777-779-870-872-874-876-878-090930-
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-
853 pm cdt thu may 8 2025

sheboygan wi to pentwater mi south...

.rest of tonight...north winds 15 to 25 kt becoming northeast
10 to 20 kt late this evening, then becoming east after midnight
diminishing to 10 to 15 kt late. waves 4 to 7 ft occasionally to
9 ft subsiding to 3 to 5 ft. 
.friday...northeast winds 5 to 10 kt backing to northwest. waves
1 to 3 ft subsiding to 1 to 2 ft. 
.friday night...southwest winds 10 to 15 kt diminishing to 5 to
10 kt. waves 1 to 2 ft. 
.saturday...west winds 10 to 20 kt becoming north. waves 1 to
3 ft building to 3 to 5 ft. 
.saturday night...north winds 10 to 20 kt becoming northeast
10 to 15 kt. waves 3 to 5 ft. 
.sunday...southeast winds 10 to 15 kt becoming south 10 to 20 kt.
waves 1 to 3 ft. 
.sunday night...southeast winds 10 to 15 kt becoming south. waves
2 to 4 ft. 
.monday...south winds 10 to 20 kt. waves 2 to 4 ft. 
.tuesday...south winds 10 to 15 kt becoming southeast 10 to
20 kt. waves 2 to 4 ft.  

$$