fzus61 kcle 150151
glfle 
expires:202609150815;;465955

open lake forecast for lake erie
national weather service cleveland oh
951 pm edt mon sep 14 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...
high pressure 30.40 inches will build east of the area tonight 
before a warm front lifts north over lake erie tuesday. a cold 
front with pressure of 30.20 inches will settle south across lake
erie late tuesday into early wednesday. the front will stall to 
the south of the lake and waver over the region through thursday. 
the front will finally push south of the lake as a cold front late
thursday into friday, allowing high pressure 30.20 to build over 
lake erie into saturday.


lez162-163-150815-
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-
951 pm edt mon sep 14 2026

.overnight...southeast winds 10 to 15 knots becoming south
15 to 20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.tuesday...south winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 2 feet. 
.tuesday night...south winds 5 to 15 knots becoming west. a
chance of showers and thunderstorms in the evening, then showers
likely with a chance of thunderstorms overnight. waves 2 feet or
less. 
.wednesday...northwest winds 5 to 10 knots becoming northeast.
showers likely in the morning, then a chance of showers in the
afternoon. waves 1 foot or less. 
.wednesday night...northeast winds 5 to 10 knots becoming east. a
chance of showers overnight. waves 1 foot or less. 
.thursday...southwest winds 10 knots or less becoming northeast
10 to 15 knots. showers likely during the day, then a chance of
showers thursday night. waves 2 feet or less. 
.friday...northeast winds 5 to 15 knots becoming southeast. waves
2 feet or less. 
.saturday...south winds 10 to 15 knots becoming southwest. a
chance of showers and thunderstorms. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 150151
glfle 
expires:202609150815;;465956

open lake forecast for lake erie
national weather service cleveland oh
951 pm edt mon sep 14 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...
high pressure 30.40 inches will build east of the area tonight 
before a warm front lifts north over lake erie tuesday. a cold 
front with pressure of 30.20 inches will settle south across lake
erie late tuesday into early wednesday. the front will stall to 
the south of the lake and waver over the region through thursday. 
the front will finally push south of the lake as a cold front late
thursday into friday, allowing high pressure 30.20 to build over 
lake erie into saturday.


lez164>168-150815-
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-geneva-on-
the-lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
951 pm edt mon sep 14 2026

.overnight...southeast winds 5 to 10 knots becoming south
and increasing to 15 to 20 knots. waves 1 foot or less building
to 2 to 4 feet. 
.tuesday...south winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tuesday night...south winds 15 to 20 knots becoming southwest
5 to 15 knots. a chance of showers overnight. waves 1 to 3 feet. 
.wednesday...northwest winds 5 to 10 knots becoming northeast. a
chance of showers. waves 2 feet or less. 
.wednesday night...northeast winds 5 to 10 knots becoming
southeast. a chance of showers overnight. waves 1 foot or less. 
.thursday...southwest winds 5 to 10 knots becoming north. a
chance of showers. waves 2 feet or less. 
.friday...northeast winds 5 to 15 knots becoming southeast. waves
1 to 2 feet. 
.saturday...south winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers during the day, then showers likely
with a chance of thunderstorms saturday night. waves 1 to 3 feet
building to 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 150202
glfsc 
expires:202609151015;;466253

lake st clair forecast
national weather service detroit/pontiac mi
1002 pm edt mon sep 14 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...low pressure, 29.30 inches, tracks across northern
ontario on tuesday which elevates wind gusts to gale force across
central and northern lake huron. a gale warning is in effect
there early tuesday morning through tuesday afternoon. this
system ushers a weak cold front across the region tuesday night,
then high pressure passes across northern ontario on wednesday.


lcz460-151015-
lake st clair-
1002 pm edt mon sep 14 2026

.rest of tonight...southeast winds 5 to 10 knots becoming south 15
to 20 knots. partly cloudy. waves 2 feet or less.
.tuesday...south winds 20 to 25 knots diminishing to 15 to 20 knots
in the late morning and afternoon. partly sunny. a chance of light
showers in the afternoon. waves 1 to 3 feet.
.tuesday night...southwest winds 10 to 15 knots diminishing to 5 to
10 knots by midnight...then veering to the northwest after midnight.
partly cloudy early in the evening becoming mostly cloudy. a chance
of showers and thunderstorms early in the evening...then a chance of
light showers in the late evening and overnight. waves 2 feet or
less.
.wednesday...north winds 10 to 15 knots diminishing to 5 to 10 knots
early in the afternoon. mostly cloudy. waves 2 feet or less.
.wednesday night...northeast winds 10 to 15 knots diminishing to 5
to 10 knots in the late evening and overnight. partly cloudy
becoming mostly cloudy by midnight becoming partly cloudy. a chance
of light showers after midnight. waves 2 feet or less.
.thursday...north winds 5 to 10 knots. partly sunny becoming mostly
cloudy. a chance of light showers. waves 2 feet or less.
.friday...northeast winds 5 to 10 knots. partly cloudy. waves 2 feet
or less.
.saturday...south winds 10 to 15 knots. partly cloudy. showers
likely. waves 2 feet or less.

$$

fzus63 kdtx 150201
glflh 
expires:202609151015;;466228

open lake forecast for lake huron
national weather service detroit/pontiac mi
1001 pm edt mon sep 14 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...low pressure, 29.30 inches, tracks across northern
ontario on tuesday which elevates wind gusts to gale force across
central and northern lake huron. a gale warning is in effect
there early tuesday morning through tuesday afternoon. this
system ushers a weak cold front across the region tuesday night,
then high pressure passes across northern ontario on wednesday.


lhz462>464-151015-
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-
1001 pm edt mon sep 14 2026

.rest of tonight...southeast winds 5 to 10 knots becoming south
15 to 20 knots with gusts to around 30 knots. waves 1 to 3 feet
building to 4 to 6 feet early in the morning. waves occasionally
around 8 feet. 
.tuesday...south winds 20 to 25 knots decreasing to 15 to
20 knots late in the afternoon. gusts to 30 knots. a chance of
showers. waves 5 to 7 feet. waves occasionally around 10 feet. 
.tuesday night...southwest winds 10 to 15 knots becoming south
5 to 10 knots by midnight...then becoming northwest 10 to
15 knots after midnight. waves 3 to 5 feet subsiding to 1 to
3 feet in the late evening and overnight. 
.wednesday...north winds 10 to 15 knots. waves 1 to 3 feet. 
.wednesday night...northeast winds 5 to 10 knots veering to the
east after midnight. a chance of showers after midnight. waves
2 feet or less. 
.thursday...north winds 5 to 10 knots. a chance of showers in the
morning. waves 2 feet or less. 
.friday...north winds 5 to 10 knots veering to the northeast by
midnight. a chance of showers by midnight. waves 2 feet or less. 
.saturday...southeast winds 10 to 15 knots becoming south 15 to
20 knots early in the evening...then backing to the east by
midnight. a chance of showers early in the morning...then showers
likely until early evening. a chance of showers by midnight.
waves 1 to 3 feet building to 2 to 4 feet . 


$$

fzus63 kmkx 150145
glflm 
expires:202609150930;;465929

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
845 pm cdt mon sep 14 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 will increase to gales by late this evening and
continue through the night. a gale warning is in effect. the 
gales will then decrease from south to north across the lake 
through tuesday morning. the southerly gales are a result of low 
pressure around 29.3 inches tracking from southern manitoba toward
southern hudson bay through tuesday. the trailing cold front will
then slow and weaken as it moves across the lake tuesday afternoon
into early evening. modest northwest winds tuesday evening will
shift to northeasterly by early wednesday morning as high 
pressure around 30.4 inches moves across the northern great lakes.  
lighter winds will then prevail wednesday night into friday until  
stronger southerly winds return friday night and saturday ahead 
of another low pressure area approaching from the great plains. 


lmz366-565-567-868-150930-
lake michigan from point betsie to manistee mi 5 nm offshore to
mid lake-
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-
845 pm cdt mon sep 14 2026

sturgeon bay wi to point betsie mi south to sheboygan wi to
pentwater mi...

...gale warning in effect until 7 am cdt tuesday...

.rest of tonight...south winds to 30 kt increasing to gales to
40 kt. scattered showers with isolated thunderstorms through
early evening, then showers with isolated thunderstorms
overnight. waves 4 to 7 ft occasionally to 9 ft building to 10 to
14 ft occasionally to 18 ft. 
.tuesday...south gales to 35 kt becoming southwest to 30 kt, then
becoming west 15 to 25 kt late. scattered showers with isolated
thunderstorms in the morning. waves 10 to 14 ft occasionally to
18 ft subsiding to 5 to 8 ft occasionally to 10 ft. 
.tuesday night...west winds 10 to 20 kt veering to northeast.
waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to 4 ft. 
.wednesday...northeast winds 10 to 20 kt diminishing to 10 to
15 kt. waves 2 to 4 ft subsiding to 1 to 3 ft. 
.wednesday night...northeast winds 10 to 15 kt becoming east.
chance of showers overnight. waves 1 to 2 ft. 
.thursday...northeast winds 10 to 15 kt. waves 1 to 2 ft. 
.thursday night...northeast winds 10 to 15 kt. waves 1 to 2 ft. 
.friday...east winds 10 to 15 kt. chance of showers. waves 1 to
2 ft. 
.saturday...south winds to 30 kt diminishing to 15 to 25 kt.
showers likely. waves 5 to 8 ft occasionally to 10 ft.  

$$

fzus63 kmkx 150145
glflm 
expires:202609150930;;465930

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
845 pm cdt mon sep 14 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 will increase to gales by late this evening and
continue through the night. a gale warning is in effect. the 
gales will then decrease from south to north across the lake 
through tuesday morning. the southerly gales are a result of low 
pressure around 29.3 inches tracking from southern manitoba toward
southern hudson bay through tuesday. the trailing cold front will
then slow and weaken as it moves across the lake tuesday afternoon
into early evening. modest northwest winds tuesday evening will
shift to northeasterly by early wednesday morning as high 
pressure around 30.4 inches moves across the northern great lakes.  
lighter winds will then prevail wednesday night into friday until  
stronger southerly winds return friday night and saturday ahead 
of another low pressure area approaching from the great plains. 


lmz080-669-671-673-675-777-779-870-872-874-876-878-150930-
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-
845 pm cdt mon sep 14 2026

sheboygan wi to pentwater mi south...

...gale warning in effect until 7 am cdt tuesday...

.rest of tonight...southeast winds to 30 kt becoming south gales
to 40 kt. isolated showers through early evening, then scattered
showers and thunderstorms overnight. waves 4 to 7 ft occasionally
to 9 ft building to 10 to 14 ft occasionally to 18 ft. 
.tuesday...southwest gales to 35 kt diminishing to 15 to 25 kt.
scattered showers with isolated thunderstorms in the morning,
then isolated showers and thunderstorms in the afternoon. waves
8 to 12 ft occasionally to 16 ft subsiding to 4 to 7 ft
occasionally to 9 ft. 
.tuesday night...west winds 10 to 20 kt veering to northeast.
chance of showers. waves 3 to 5 ft subsiding to 2 to 4 ft. 
.wednesday...northeast winds 10 to 20 kt diminishing to 10 to
15 kt. chance of showers in the morning. waves 3 to 5 ft. 
.wednesday night...east winds 10 to 20 kt diminishing to 10 to
15 kt. chance of showers in the evening, then showers likely
overnight. waves 1 to 3 ft. 
.thursday...northeast winds 10 to 15 kt becoming north. showers
likely. waves 1 to 3 ft. 
.thursday night...northeast winds 10 to 20 kt diminishing to
10 to 15 kt. waves 1 to 3 ft. 
.friday...east winds 10 to 15 kt. chance of showers. waves 1 to
3 ft. 
.saturday...south winds to 30 kt becoming southwest. showers
likely with a chance of thunderstorms. waves 6 to 9 ft
occasionally to 12 ft.  

$$