fzus61 kcle 140134
glfle 
expires:202609140815;;411789

open lake forecast for lake erie
national weather service cleveland oh
934 pm edt sun sep 13 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 cold front continues to push south of lake erie as high pressure
of 30.30 inches builds over lake erie on monday. a stationary 
front will set up in the vicinity of the lake beginning tuesday 
night with pressure averaging 30.20 inches through thursday.


lez162-163-140815-
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-
934 pm edt sun sep 13 2026

.rest of tonight...northwest winds 15 to 25 knots becoming north 
10 to 15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.monday...north winds 5 to 15 knots becoming east less than
10 knots. waves 1 to 3 feet subsiding to 1 foot or less. 
.monday night...southeast winds 5 to 15 knots becoming south
15 to 20 knots. waves 1 to 3 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 5 to 10 knots becoming west. showers
with a chance of thunderstorms in the evening, then showers
overnight. waves 2 feet or less. 
.wednesday...northwest winds 5 to 10 knots becoming northeast. a
chance of showers. waves 1 foot or less. 
.thursday...north winds 10 to 15 knots becoming northeast. a
chance of showers during the day. waves 2 feet or less. 
.friday...northeast winds 10 to 15 knots becoming east. a chance
of showers friday night. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 140134
glfle 
expires:202609140815;;411790

open lake forecast for lake erie
national weather service cleveland oh
934 pm edt sun sep 13 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 cold front continues to push south of lake erie as high pressure
of 30.30 inches builds over lake erie on monday. a stationary 
front will set up in the vicinity of the lake beginning tuesday 
night with pressure averaging 30.20 inches through thursday.


lez164>168-140815-
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-
934 pm edt sun sep 13 2026

.rest of tonight...northwest winds 15 to 25 knots becoming north.
a slight chance of waterspouts after midnight. waves 3 to 6 feet.
.monday...north winds 15 to 20 knots diminishing to less than
10 knots in the afternoon. a slight chance of waterspouts early.
waves 3 to 5 feet subsiding to 1 to 3 feet. 
.monday night...east winds 10 knots or less becoming south and
increasing to 15 to 20 knots overnight. waves 1 to 3 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 5 to 15 knots becoming southwest.
showers. waves 1 to 3 feet. 
.wednesday...southwest winds 5 to 10 knots becoming northeast. a
chance of showers. waves 1 to 2 feet. 
.thursday...northeast winds 10 to 15 knots. a chance of showers.
waves 1 to 3 feet. 
.friday...northeast winds 10 to 15 knots becoming east. waves
2 to 4 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 140140
glfsc 
expires:202609140945;;411927

lake st clair forecast
national weather service detroit/pontiac mi
940 pm edt sun sep 13 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...post-frontal northwest flow will continue to be breezy
through monday morning. high pressure, 30.20 inches, settles in
through the day bringing relaxed flow and dry weather. low
pressure, 29.40 inches, then tracks across ontario tuesday which
elevates wind gusts toward gale force across north and central
lake huron.


lcz460-140945-
lake st clair-
940 pm edt sun sep 13 2026

...small craft advisory in effect until 2 am edt monday...

.rest of tonight...northwest winds 20 to 25 knots becoming north 10
to 15 knots. clear. waves 2 to 4 feet subsiding to 1 to 3 feet after
midnight.
.monday...north winds 10 to 15 knots diminishing to 5 to 10 knots in
the late morning and early afternoon...then becoming light and
variable late in the afternoon. sunny. waves 2 feet or less.
.monday night...southeast winds 5 to 10 knots becoming south 20 to
25 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 early 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 west after midnight.
light showers and a chance of thunderstorms ...then light showers
likely after midnight. waves 2 feet or less.
.wednesday...north winds 5 to 10 knots becoming northeast 10 to 15
knots in the evening. partly sunny becoming mostly cloudy. waves 2
feet or less.
.thursday...north winds 10 to 15 knots. partly cloudy. showers
likely. waves 2 feet or less.
.friday...northeast winds 10 to 15 knots. mostly clear. waves 2 feet
or less.

$$

fzus63 kdtx 140140
glflh 
expires:202609140945;;411925

open lake forecast for lake huron
national weather service detroit/pontiac mi
940 pm edt sun sep 13 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...post-frontal northwest flow will continue to be breezy
through monday morning. high pressure, 30.20 inches, settles in
through the day bringing relaxed flow and dry weather. low
pressure, 29.40 inches, then tracks across ontario tuesday which
elevates wind gusts toward gale force across north and central
lake huron.


lhz462>464-140945-
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-
940 pm edt sun sep 13 2026

.rest of tonight...northwest winds 15 to 20 knots. waves 5 to
7 feet. waves occasionally around 10 feet. 
.monday...northwest winds 10 to 15 knots becoming light and
variable. waves 3 to 5 feet subsiding to 1 to 3 feet late in the
afternoon. 
.monday night...northeast winds 5 to 10 knots becoming southeast
10 to 15 knots by midnight...then becoming south 20 to 25 knots
with gusts to around 30 knots after midnight. waves 1 to 3 feet
building to 5 to 7 feet after midnight. waves occasionally around
10 feet. 
.tuesday...south winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots early in the afternoon. a
chance of showers. waves 6 to 9 feet. waves occasionally around
12 feet. 
.tuesday night...southwest winds 10 to 15 knots decreasing to
5 to 10 knots by midnight...then becoming northwest 10 to
15 knots after midnight. a chance of showers in the evening.
waves 3 to 5 feet subsiding to 1 to 3 feet in the late evening
and overnight. 
.wednesday...north winds 10 to 15 knots decreasing to 5 to
10 knots. a chance of showers late in the evening. waves 1 to
3 feet. 
.thursday...northeast winds 5 to 10 knots becoming north 10 to
15 knots . a chance of showers early in the morning. waves 1 to
3 feet. 
.friday...north winds 10 to 15 knots decreasing to 5 to 10 knots
until early evening...then becoming northeast 10 to 15 knots by
midnight. a chance of showers by midnight. waves 1 to 3 feet. 


$$

fzus63 kmkx 140222
glflm 
expires:202609140930;;413389

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
922 pm cdt sun sep 13 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...

north winds will gradually ease overnight into monday morning, as
high pressure around 30.3 inches moves across the lake. 

winds will then increase and veer to south southeast monday 
afternoon and night, becoming south into tuesday, as low pressure 
around 29.3 inches moves from southern manitoba through northern 
ontario. gales are expected monday night into tuesday morning. a 
gale warning has been issued for lake michigan.

periods of showers and thunderstorms will accompany the 
developing low from as early as monday evening into tuesday. winds
will trend north to northeast tuesday night into wednesday, as 
high pressure around 30.3 inches moves into the region. north to
northeast winds may linger into the rest of the week, as the high
slowly moves to the east of the region.


lmz366-565-567-669-671-673-675-868-870-872-874-876-140930-
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 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 pentwater to manistee mi 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-
922 pm cdt sun sep 13 2026

sturgeon bay wi to point betsie mi south to winthrop harbor il to
south haven mi...

...gale warning in effect from monday evening through early 
tuesday morning...

.rest of tonight...northwest winds 10 to 20 kt becoming north
10 to 15 kt. waves 3 to 5 ft subsiding to 2 to 4 ft. 
.monday...east winds 10 to 15 kt becoming southeast late in the
morning, then becoming south 10 to 20 kt early in the afternoon
increasing to 15 to 25 kt late. waves 2 to 4 ft building to 3 to
5 ft. 
.monday night...south winds to 30 kt increasing to gales to
40 kt. chance of showers 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 30 kt. showers
likely in the morning, then chance of showers in the afternoon.
waves 10 to 14 ft occasionally to 18 ft subsiding to 7 to 10 ft
occasionally to 13 ft. 
.tuesday night...northwest winds 10 to 20 kt becoming north.
chance of showers in the evening. 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. chance of showers. waves 3 to 5 ft. 
.wednesday night...northeast winds 10 to 20 kt becoming east
10 to 15 kt. showers likely with a chance of thunderstorms. waves
1 to 3 ft. 
.thursday...northeast winds 10 to 15 kt increasing to 10 to
20 kt. chance of showers. waves 2 to 4 ft. 
.friday...east winds 10 to 20 kt becoming southeast. chance of
showers. waves 2 to 4 ft.  

$$

fzus63 kmkx 140222
glflm 
expires:202609140930;;413390

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
922 pm cdt sun sep 13 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...

north winds will gradually ease overnight into monday morning, as
high pressure around 30.3 inches moves across the lake. 

winds will then increase and veer to south southeast monday 
afternoon and night, becoming south into tuesday, as low pressure 
around 29.3 inches moves from southern manitoba through northern 
ontario. gales are expected monday night into tuesday morning. a 
gale warning has been issued for lake michigan.

periods of showers and thunderstorms will accompany the 
developing low from as early as monday evening into tuesday. winds
will trend north to northeast tuesday night into wednesday, as 
high pressure around 30.3 inches moves into the region. north to
northeast winds may linger into the rest of the week, as the high
slowly moves to the east of the region.


lmz080-777-779-878-140930-
lake michigan from michigan city in to st. joseph mi 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 st. joseph to south haven mi 5 nm offshore to
mid lake-
922 pm cdt sun sep 13 2026

winthrop harbor il to south haven mi south...

...gale warning in effect from monday evening through early 
tuesday morning...

.rest of tonight...north winds 10 to 15 kt diminishing to 5 to
10 kt. waves 3 to 5 ft. 
.monday...east winds 5 to 10 kt becoming southeast 10 to 15 kt
late in the morning, then increasing to 10 to 20 kt early in the
afternoon becoming southeast 10 to 20 kt late. waves 2 to 4 ft. 
.monday night...southeast winds to 30 kt becoming south gales to
35 kt. chance of showers and thunderstorms overnight. waves 4 to
6 ft occasionally to 8 ft building to 7 to 10 ft occasionally to
13 ft. 
.tuesday...southwest winds to 30 kt diminishing to 15 to 25 kt.
chance of showers in the morning, then showers likely in the
afternoon. waves 6 to 9 ft occasionally to 12 ft subsiding to
4 to 6 ft occasionally to 8 ft. 
.tuesday night...northwest winds 10 to 15 kt becoming north.
showers likely in the evening, then chance of showers overnight.
waves 1 to 3 ft. 
.wednesday...northeast winds 10 to 15 kt. chance of showers.
waves 2 to 4 ft. 
.wednesday night...northeast winds 10 to 15 kt. chance of
showers. waves 1 to 3 ft. 
.thursday...northeast winds 10 to 15 kt becoming north. waves
1 to 3 ft. 
.friday...east winds 10 to 20 kt diminishing to 10 to 15 kt.
chance of showers. waves 2 to 4 ft.  

$$