fzus61 kcle 111958
glfle 
expires:202610120215;;930833

open lake forecast for lake erie
national weather service cleveland oh
358 pm edt sun oct 11 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...
the remnant low of isaias 29.80 inches will move offshore of the 
mid atlantic early monday. low pressure 29.70 inches crossing the
central great lakes monday night will lift a warm front across the
region. a cold front with pressure of 29.70 inches will settle 
south across lake erie by tuesday night. this front will remain 
just south of lake erie through wednesday before finally pushing 
into the ohio valley wednesday night and thursday as high pressure
30.30 inches builds into the upper great lakes. strong low
pressure 29.40 inches will move through the lower great lakes
friday, dragging a strong cold front across lake erie.


lez164-165-120215-
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-
358 pm edt sun oct 11 2026

.tonight...east winds 5 to 10 knots becoming northwest. a slight
chance of very light drizzle early. waves 1 to 2 feet. 
.monday...west winds 5 to 10 knots becoming south. waves around
1 foot. 
.monday night...south winds 10 to 15 knots becoming southwest
15 to 20 knots. a chance of showers overnight. waves 1 to 3 feet
building to 2 to 4 feet. 
.tuesday...southwest winds 15 to 20 knots. waves 2 to 4 feet. 
.tuesday night...southwest winds 15 to 20 knots becoming
northwest 5 to 15 knots. a chance of showers overnight. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.wednesday...northwest winds 5 to 15 knots becoming northeast
15 to 20 knots. showers likely during the day. waves 1 to 3 feet.
.thursday...northeast winds 15 to 20 knots becoming south. a
chance of showers during the day, then showers likely thursday
night. waves 2 to 4 feet. 
.friday...west winds to 30 knots becoming northwest and
increasing to 35 knot gales. a chance of showers. waves 5 to
8 feet building to 6 to 9 feet. waves occasionally around
11 feet. 

$$

fzus61 kcle 111958
glfle 
expires:202610120215;;930832

open lake forecast for lake erie
national weather service cleveland oh
358 pm edt sun oct 11 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...
the remnant low of isaias 29.80 inches will move offshore of the 
mid atlantic early monday. low pressure 29.70 inches crossing the
central great lakes monday night will lift a warm front across the
region. a cold front with pressure of 29.70 inches will settle 
south across lake erie by tuesday night. this front will remain 
just south of lake erie through wednesday before finally pushing 
into the ohio valley wednesday night and thursday as high pressure
30.30 inches builds into the upper great lakes. strong low
pressure 29.40 inches will move through the lower great lakes
friday, dragging a strong cold front across lake erie.


lez162-163-120215-
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-
358 pm edt sun oct 11 2026

.tonight...northeast winds 10 knots or less becoming northwest. a
slight chance of very light drizzle early. waves 2 feet or less. 
.monday...west winds 5 to 10 knots becoming south. waves 1 foot
or less. 
.monday night...south winds 10 to 15 knots becoming southwest. a
chance of showers overnight. waves 1 to 3 feet. 
.tuesday...southwest winds 15 to 20 knots. waves 1 to 3 feet. 
.tuesday night...west winds 5 to 15 knots becoming northwest. a
chance of showers overnight. waves 1 to 3 feet. 
.wednesday...north winds 5 to 15 knots becoming northeast 15 to
20 knots. a chance of showers during the day. waves 1 to 3 feet. 
.thursday...northeast winds 15 to 20 knots becoming southeast. a
chance of showers during the day, then showers likely thursday
night. waves 1 to 3 feet building to 2 to 4 feet. 
.friday...west gales to 35 knots becoming northwest. a chance of
showers during the day. waves 3 to 6 feet. 

$$

fzus63 kdtx 111950
glflh 
expires:202610120400;;930715

open lake forecast for lake huron
national weather service detroit/pontiac mi
350 pm edt sun oct 11 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...remnants from hurricane isaias, 29.80 inches, will
move into new england today. low pressure, 29.60 inches, will
then push from the central plains into the great lakes tuesday
morning, bringing the next potential for rain showers and
isolated thunderstorms.


lhz462>464-120400-
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-
350 pm edt sun oct 11 2026

.tonight...southeast winds 5 to 10 knots veering to the southwest
after midnight. waves 2 feet or less. 
.monday...southwest winds 5 to 10 knots becoming south 10 to
15 knots in the afternoon. waves 1 to 3 feet. 
.monday night...south winds 10 to 15 knots. a chance of rain
after midnight. waves 2 to 4 feet subsiding to 1 to 3 feet after
midnight. 
.tuesday...southwest winds 10 to 15 knots. a chance of rain.
waves 1 to 3 feet building to 2 to 4 feet early in the afternoon.
.tuesday night...west winds 15 to 20 knots becoming northwest
10 to 15 knots in the late evening and overnight. waves 2 to
4 feet. 
.wednesday...northwest winds 10 to 15 knots becoming north 15 to
20 knots late in the evening. waves 1 to 3 feet building to 2 to
4 feet late in the evening. 
.thursday...north winds 10 to 15 knots becoming northeast 5 to
10 knots in the late morning and early afternoon...then becoming
east 10 to 15 knots early in the evening veering to the southeast
by midnight. rain likely by midnight. waves 3 to 5 feet. 
.friday...south winds 15 to 20 knots becoming west 20 to 25 knots
with gusts to 40 knot gales in the late morning and early
afternoon...then becoming northwest at 35 knot gales with gusts
to 45 knot gales . rain likely. waves 5 to 7 feet building to
10 to 14 feet . waves occasionally around 18 feet. a gale warning
may be needed. 


$$

fzus63 kdtx 111950
glfsc 
expires:202610120400;;930717

lake st clair forecast
national weather service detroit/pontiac mi
350 pm edt sun oct 11 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...remnants from hurricane isaias, 29.80 inches, will
move into new england today. low pressure, 29.60 inches, will
then push from the central plains into the great lakes tuesday
morning, bringing the next potential for showers and
isolated thunderstorms.


lcz460-120400-
lake st clair-
350 pm edt sun oct 11 2026

.tonight...light and variable winds. mostly cloudy this evening
becoming partly cloudy. patchy fog after midnight. waves 2 feet or
less.
.monday...southwest winds 5 to 10 knots becoming south 10 to 15
knots late in the afternoon. partly sunny. patchy fog early in the
morning. waves 2 feet or less.
.monday night...southwest winds 10 to 15 knots. partly cloudy. a
chance of light rain after midnight. waves 1 to 3 feet.
.tuesday...southwest winds 15 to 20 knots diminishing to 10 to 15
knots in the late morning and early afternoon...then increasing to
15 to 20 knots early in the afternoon. mostly sunny. a chance of
light rain early in the morning. waves 1 to 3 feet.
.tuesday night...west winds 15 to 20 knots becoming northwest 5 to
10 knots. mostly clear. waves 2 feet or less.
.wednesday...north winds 5 to 10 knots increasing to 10 to 15 knots
in the evening. partly sunny in the morning becoming mostly cloudy.
waves 2 feet or less.
.thursday...east winds 15 to 20 knots. partly cloudy. light rain
likely. waves 1 to 3 feet.
.friday...northwest at 35 knot gales with gusts to 40 knot gales.
mostly cloudy. light rain likely. waves 2 to 4 feet.  a gale warning
may be needed.

$$

fzus63 kdtx 111352
glflh 
expires:202610112200;;914785

open lake forecast for lake huron
national weather service detroit/pontiac mi
952 am edt sun oct 11 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...remnants from hurricane isaias, 29.80 inches, will
move from the ohio river valley into new england today. low
pressure, 29.60 inches, will then push from the central plains
into the great lakes tuesday morning, bringing the next potential
for rain showers and isolated thunderstorms.


lhz463-464-112200-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
952 am edt sun oct 11 2026

.rest of today...southeast winds 10 to 15 knots decreasing to
5 to 10 knots late in the afternoon. waves 1 to 3 feet. 
.tonight...east winds 5 to 10 knots early in the evening becoming
light and variable...then becoming southwest 5 to 10 knots early
in the morning. patchy dense fog after midnight. waves 2 feet or
less. 
.monday...southwest winds 5 to 10 knots becoming south 10 to
15 knots in the late morning and afternoon. waves 1 to 3 feet. 
.monday night...south winds 10 to 15 knots. rain likely after
midnight. waves 2 to 4 feet subsiding to 1 to 3 feet after
midnight. 
.tuesday...southwest winds 10 to 15 knots becoming west 15 to
20 knots late in the afternoon...then becoming north 10 to
15 knots late in the evening. rain likely. waves 1 to 3 feet
building to 2 to 4 feet late in the afternoon. 
.wednesday...north winds 10 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet until early evening...then building to
2 to 4 feet by midnight. 
.thursday...northeast winds 10 to 15 knots becoming east 15 to
20 knots . a chance of rain by midnight. waves 3 to 5 feet. 


$$

fzus63 kmkx 111945
glflm 
expires:202610120315;;930606

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
245 pm cdt sun oct 11 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...

broad low pressure around 29.5 inches over the central plains to
minnesota will continue to bring southerly winds through this
evening, shifting to southwesterly and increasing into monday as
this low lifts into minnesota and central wisconsin through the
day into the evening hours. expecting isolated thunderstorms to
develop monday night as the low approaches and crosses the open
waters. winds shift to northwesterly as low pressure exits to
the east. 

high pressure around 30.2 inches building into the northern 
plains will keep winds northerly into wednesday, turning 
northeasterly then easterly as high pressure continues to move 
eastward. low pressure around 29.8 inches then deepens in the 
southern plains wednesday night, turning winds easterly across 
lake michigan. low pressure lifts into the mississippi valley 
thursday, keeping winds easterly. low pressure looks to cross lake
michigan thursday night, turning winds northwesterly after its 
passage and bringing gale potential.


lmz080-669-671-673-675-777-779-870-872-874-876-878-120315-
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-
245 pm cdt sun oct 11 2026

sheboygan wi to pentwater mi south...

.tonight...south winds 10 to 20 kt. waves 2 to 4 ft. 
.monday...south winds 10 to 20 kt increasing to 15 to 25 kt.
waves 3 to 5 ft. 
.monday night...south winds 10 to 20 kt becoming southwest.
chance of showers in the evening. waves 3 to 5 ft. 
.tuesday...southwest winds 10 to 20 kt becoming northwest 15 to
25 kt. waves 4 to 6 ft occasionally to 8 ft. 
.tuesday night...north winds 10 to 20 kt diminishing to 10 to
15 kt. chance of showers. waves 2 to 4 ft. 
.wednesday...north winds 10 to 15 kt increasing to 10 to 20 kt.
waves 2 to 4 ft. 
.wednesday night...northeast winds 10 to 20 kt. waves 3 to 5 ft
building to 4 to 6 ft occasionally to 8 ft. 
.thursday...east winds 10 to 20 kt. chance of showers. waves 4 to
7 ft occasionally to 9 ft. 
.friday...northwest gales to 45 kt increasing to storm force
winds to 50 kt. chance of showers. waves 12 to 16 ft occasionally
to 21 ft.  

$$

fzus63 kmkx 111945
glflm 
expires:202610120315;;930605

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
245 pm cdt sun oct 11 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...

broad low pressure around 29.5 inches over the central plains to
minnesota will continue to bring southerly winds through this
evening, shifting to southwesterly and increasing into monday as
this low lifts into minnesota and central wisconsin through the
day into the evening hours. expecting isolated thunderstorms to
develop monday night as the low approaches and crosses the open
waters. winds shift to northwesterly as low pressure exits to
the east. 

high pressure around 30.2 inches building into the northern 
plains will keep winds northerly into wednesday, turning 
northeasterly then easterly as high pressure continues to move 
eastward. low pressure around 29.8 inches then deepens in the 
southern plains wednesday night, turning winds easterly across 
lake michigan. low pressure lifts into the mississippi valley 
thursday, keeping winds easterly. low pressure looks to cross lake
michigan thursday night, turning winds northwesterly after its 
passage and bringing gale potential.


lmz261-362-364-366-563-565-567-868-120315-
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-
245 pm cdt sun oct 11 2026

sheboygan wi to pentwater mi north...

.tonight...south winds 15 to 25 kt becoming southwest 10 to
20 kt. waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to
4 ft. 
.monday...south winds 10 to 20 kt increasing to 15 to 25 kt.
waves 3 to 5 ft. 
.monday night...southeast winds 10 to 20 kt backing to northeast.
chance of showers and thunderstorms in the evening. waves 3 to
5 ft. 
.tuesday...north winds 10 to 20 kt increasing to 15 to 25 kt.
waves 3 to 5 ft. 
.tuesday night...north winds 10 to 20 kt diminishing to 10 to
15 kt. waves 2 to 4 ft. 
.wednesday...north winds 10 to 15 kt increasing to 10 to 20 kt.
waves 1 to 3 ft. 
.wednesday night...north winds 10 to 20 kt becoming northeast.
waves 2 to 4 ft. 
.thursday...east winds 10 to 20 kt becoming southeast. waves 4 to
6 ft occasionally to 8 ft. 
.friday...northwest gales to 40 kt increasing to storm force
winds to 50 kt. chance of showers. waves 8 to 11 ft occasionally
to 14 ft building to 10 to 14 ft occasionally to 18 ft.  

$$