fzus61 kcle 101352
glfle 
expires:202609102015;;220256

open lake forecast for lake erie
national weather service cleveland oh
952 am edt thu sep 10 2026

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...
a frontal boundary will settle south of the lake today. high 
pressure 30.00 inches will build over the great lakes region tonight 
and continue to influence the region through friday. a warm front 
will cross the lake on friday night into saturday. a cold front will 
attempt to cross the lake on sunday.


lez162-163-102015-
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-
952 am edt thu sep 10 2026

.this afternoon...west winds 10 knots or less becoming northwest.
waves 1 foot or less. 
.tonight...northwest winds 5 to 10 knots becoming northeast.
waves 1 foot or less. 
.friday...northeast winds 5 to 10 knots becoming east. waves
1 foot or less. 
.friday night...east winds around 10 knots becoming southeast.
waves 2 feet or less. 
.saturday...south winds 5 to 10 knots becoming west. waves 1 foot
or less. 
.sunday...northwest winds 10 knots or less becoming northeast
10 to 15 knots. waves 2 feet or less. 
.monday...east winds 10 to 15 knots becoming south 15 to
20 knots. waves 1 to 3 feet. 

$$

fzus61 kcle 101352
glfle 
expires:202609102015;;220257

open lake forecast for lake erie
national weather service cleveland oh
952 am edt thu sep 10 2026

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...
a frontal boundary will settle south of the lake today. high 
pressure 30.00 inches will build over the great lakes region tonight 
and continue to influence the region through friday. a warm front 
will cross the lake on friday night into saturday. a cold front will 
attempt to cross the lake on sunday.


lez164>167-102015-
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-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-
952 am edt thu sep 10 2026

.this afternoon...west winds 5 to 10 knots becoming northwest.
waves 1 to 3 feet. 
.tonight...northwest winds 5 to 10 knots becoming northeast.
waves 2 feet or less. 
.friday...northeast winds 5 to 10 knots becoming east. waves
2 feet or less. 
.friday night...east winds 5 to 10 knots becoming southeast.
waves 2 feet or less. 
.saturday...south winds 5 to 15 knots becoming southwest. waves
2 feet or less. 
.sunday...west winds 5 to 15 knots becoming northeast. waves
2 feet or less. 
.monday...east winds 5 to 15 knots becoming south 15 to 20 knots.
waves 1 to 3 feet building to 2 to 4 feet. 

$$

fzus63 kdtx 101401
glfsc 
expires:202609102215;;220520

lake st clair forecast
national weather service detroit/pontiac mi
1001 am edt thu sep 10 2026

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, 30.00 inches, expands into the region
latter half of thursday. this high then drifts over the central
great lakes through friday night.


lcz460-102215-
lake st clair-
1001 am edt thu sep 10 2026

.rest of today...north winds 5 to 10 knots late in the morning
becoming light and variable...then becoming northwest 5 to 10 knots
late in the afternoon. partly sunny. waves 2 feet or less.
.tonight...north winds 5 to 10 knots veering to the northeast in the
late evening and overnight. partly cloudy in the evening then
clearing. waves 2 feet or less.
.friday...east winds 5 to 10 knots veering to the southeast early in
the afternoon. sunny. waves 2 feet or less.
.friday night...southeast winds 5 to 10 knots increasing to 10 to 15
knots by midnight...then diminishing to 5 to 10 knots after
midnight. mostly clear. waves 2 feet or less.
.saturday...south winds 5 to 10 knots. mostly sunny in the morning
becoming partly cloudy. waves 2 feet or less.
.sunday...north winds 10 to 15 knots. partly cloudy. waves 2 feet or
less.
.monday...southeast winds 20 to 25 knots. partly cloudy. waves 1 to
3 feet.

$$

fzus63 kdtx 101400
glflh 
expires:202609102200;;220470

open lake forecast for lake huron
national weather service detroit/pontiac mi
1000 am edt thu sep 10 2026

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, 30.00 inches, expands into the region
latter half of thursday. this high then drifts over the central
great lakes through friday night.


lhz463-464-102200-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
1000 am edt thu sep 10 2026

.rest of today...northwest winds 5 to 10 knots. waves 2 feet or
less. 
.tonight...north winds 5 to 10 knots  becoming light and
variable. waves 2 feet or less. 
.friday...light and variable winds becoming southeast 5 to
10 knots early in the afternoon. waves 2 feet or less. 
.friday night...southeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. waves 2 feet or
less. 
.saturday...south winds 10 to 15 knots becoming southwest 5 to
10 knots late in the evening. waves 1 to 3 feet. 
.sunday...northwest winds 5 to 10 knots becoming 10 to 15 knots
by midnight. waves 2 feet or less. 
.monday...northeast winds 10 to 15 knots veering to the east
early in the evening...then becoming southeast 15 to 20 knots by
midnight. a chance of showers. waves 1 to 3 feet building to 3 to
5 feet . 


$$

fzus63 kmkx 101343
glflm 
expires:202609102115;;220011

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
issued by national weather service green bay wi
843 am cdt thu sep 10 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...

high pressure of 30.0 inches over iowa will push eastward into 
the great lakes region today, extending from southern quebec down 
into the southern plains by tonight. low pressure of 29.4 inches 
will develop over the high plains on friday which will increase 
the winds out of the south going into saturday before a cold front
tracks across lake michigan from north to south on saturday. high
pressure of 30.2 inches will extend down into the western great 
lakes from southern manitoba on sunday. going into early next 
week, it looks like broad high pressure of 30.3 inches will setup 
over the eastern great lakes as low pressure of 29.5 inches 
develops of southern manitoba. this will cause an increase in the 
winds across lake michigan, possibly to gales.


lmz261-362-364-366-563-565-567-868-102115-
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-
843 am cdt thu sep 10 2026

sheboygan wi to pentwater mi north...

.rest of today...northwest winds 10 to 20 kt becoming southwest.
waves 1 to 3 ft. 
.tonight...south winds 10 to 15 kt becoming southwest 10 to
20 kt. waves 1 to 3 ft. 
.friday...southwest winds 10 to 20 kt becoming south to 30 kt.
waves 2 to 4 ft building to 4 to 6 ft occasionally to 8 ft. 
.friday night...south winds to 30 kt. waves 4 to 7 ft
occasionally to 9 ft. 
.saturday...southwest winds to 30 kt. waves 4 to 6 ft
occasionally to 8 ft. 
.saturday night...northwest winds 10 to 20 kt. waves 4 to 6 ft
occasionally to 8 ft. 
.sunday...northwest winds 10 to 20 kt. waves 4 to 6 ft
occasionally to 8 ft. 
.monday...east winds to 30 kt becoming southeast gales to 35 kt.
chance of showers. waves 4 to 6 ft occasionally to 8 ft.  

$$

fzus63 kmkx 101343
glflm 
expires:202609102115;;220012

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
issued by national weather service green bay wi
843 am cdt thu sep 10 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...

high pressure of 30.0 inches over iowa will push eastward into 
the great lakes region today, extending from southern quebec down 
into the southern plains by tonight. low pressure of 29.4 inches 
will develop over the high plains on friday which will increase 
the winds out of the south going into saturday before a cold front
tracks across lake michigan from north to south on saturday. high
pressure of 30.2 inches will extend down into the western great 
lakes from southern manitoba on sunday. going into early next 
week, it looks like broad high pressure of 30.3 inches will setup 
over the eastern great lakes as low pressure of 29.5 inches 
develops of southern manitoba. this will cause an increase in the 
winds across lake michigan, possibly to gales.


lmz080-669-671-673-675-777-779-870-872-874-876-878-102115-
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-
843 am cdt thu sep 10 2026

sheboygan wi to pentwater mi south...

.rest of today...north winds 10 to 15 kt becoming northeast.
waves 1 to 3 ft. 
.tonight...northeast winds 10 to 15 kt veering to southeast.
waves 1 to 2 ft. 
.friday...south winds 10 to 15 kt increasing to 15 to 25 kt.
waves 2 to 4 ft. 
.friday night...southeast winds 15 to 25 kt becoming south 10 to
20 kt. waves 2 to 4 ft. 
.saturday...southwest winds 15 to 25 kt. waves 3 to 5 ft. 
.saturday night...west winds 10 to 20 kt becoming northwest.
waves 3 to 5 ft. 
.sunday...north winds 10 to 20 kt. waves 3 to 5 ft. 
.monday...southeast winds to 30 kt becoming south gales to 35 kt.
chance of showers. waves 3 to 5 ft.  

$$