fzus61 kbuf 111403
glflo 
expires:202610112100;;915269

open lake forecast for lake ontario
national weather service buffalo ny
1002 am edt sun oct 11 2026

for waters beyond five nautical miles of shore on lake ontario

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 high pressure ridge averaging 30.1 inches 
continues to slowly exit eastward and briefly replaced by a weak 
trough averaging 29.8 inches. behind the trough, a weak ridge 
averaging 29.9 inches slides eastward across the lake on monday, 
exits eastward monday night, and is followed by a cold front 
sweeping southeastward across the lake on tuesday. behind the cold 
front, a ridge averaging 30.2 inches builds from northern ontario 
through thursday.


loz062-112100-
lake ontario open waters from the niagara river to hamlin beach-
1002 am edt sun oct 11 2026

.this afternoon...southeast winds 10 to 15 knots becoming east. a
chance of rain, then rain late. waves 1 to 2 feet. 
.tonight...east winds 5 to 15 knots becoming northeast less than
10 knots. rain early, then a chance of rain late in the evening.
waves 1 to 2 feet. 
.monday...northwest winds 10 knots or less becoming southwest.
waves 1 foot or less. 
.monday night...southwest winds 5 to 15 knots. a chance of
showers overnight. waves 2 feet or less. 
.tuesday...southwest winds 10 to 15 knots becoming northwest.
showers. waves 1 to 3 feet building to 2 to 4 feet. 
.wednesday...northwest winds 5 to 15 knots becoming north. waves
1 to 2 feet. 
.thursday...northeast winds 10 to 15 knots becoming southeast
15 to 20 knots. a chance of showers thursday night. waves 1 to
3 feet. 

$$

fzus61 kbuf 111403
glflo 
expires:202610112100;;915270

open lake forecast for lake ontario
national weather service buffalo ny
1002 am edt sun oct 11 2026

for waters beyond five nautical miles of shore on lake ontario

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 high pressure ridge averaging 30.1 inches 
continues to slowly exit eastward and briefly replaced by a weak 
trough averaging 29.8 inches. behind the trough, a weak ridge 
averaging 29.9 inches slides eastward across the lake on monday, 
exits eastward monday night, and is followed by a cold front 
sweeping southeastward across the lake on tuesday. behind the cold 
front, a ridge averaging 30.2 inches builds from northern ontario 
through thursday.


loz063>065-112100-
lake ontario open waters from hamlin beach to the saint lawrence
river-
1002 am edt sun oct 11 2026

.this afternoon...southeast winds 15 to 20 knots diminishing to
10 to 15 knots. a chance of rain early. rain
likely late. waves 1 to 3 feet. 
.tonight...southeast winds 10 knots or less. rain in the evening,
then a chance of rain after midnight. waves 2 feet or less. 
.monday...northwest winds 10 knots or less becoming west. waves
1 foot or less. 
.monday night...southwest winds 5 to 15 knots becoming south. a
chance of showers overnight. waves 2 feet or less. 
.tuesday...south winds 15 to 20 knots becoming northwest. showers
with a chance of thunderstorms. waves 1 to 3 feet building to
2 to 4 feet. 
.wednesday...northwest winds 5 to 15 knots becoming north 15 to
20 knots. waves 1 to 3 feet. 
.thursday...north winds 10 to 15 knots becoming southeast 15 to
20 knots. a chance of showers thursday night. waves 1 to 3 feet
building to 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 111357
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open lake forecast for lake erie
national weather service cleveland oh
957 am 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 29.90 inches will continue northeast 
through the central appalachians today then offshore of the mid 
atlantic by monday. 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.


lez164-165-112015-
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-
957 am edt sun oct 11 2026

.rest of today...east winds 10 to 15 knots becoming northeast.
showers late this morning, then a chance of showers this
afternoon. waves 1 to 3 feet. 
.tonight...northeast winds 5 to 10 knots becoming northwest. a
slight chance of showers 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. waves 1 to 3 feet building to 2 to 4 feet. 
.tuesday...southwest winds 15 to 20 knots becoming northwest
10 to 15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.wednesday...north winds 10 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 south. a
chance of showers during the day, then showers likely thursday
night. waves 3 to 5 feet. 

$$

fzus61 kcle 111357
glfle 
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open lake forecast for lake erie
national weather service cleveland oh
957 am 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 29.90 inches will continue northeast 
through the central appalachians today then offshore of the mid 
atlantic by monday. 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.


lez061-166>169-112015-
ripley to buffalo ny extending from 5nm 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-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
957 am edt sun oct 11 2026

.rest of today...southeast winds 15 to 20 knots becoming east
10 to 15 knots. showers, then a chance of showers late. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.tonight...east winds 5 to 15 knots becoming north. a slight
chance of showers early. waves 2 feet or less. 
.monday...northwest winds 5 to 10 knots becoming southwest. waves
2 feet or less. 
.monday night...south winds 10 to 15 knots becoming southwest
15 to 20 knots. a chance of showers overnight. waves 1 to 2 feet
building to 2 to 4 feet. 
.tuesday...southwest winds 15 to 20 knots becoming northwest
10 to 15 knots. a chance of showers. waves 3 to 5 feet subsiding
to 2 to 4 feet. 
.wednesday...northwest winds 5 to 15 knots becoming northeast
15 to 20 knots. waves 1 to 3 feet. 
.thursday...northeast winds 15 to 20 knots becoming south.
showers likely thursday night. waves 2 to 4 feet building to 3 to
5 feet. 

$$

fzus61 kcle 111357
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open lake forecast for lake erie
national weather service cleveland oh
957 am 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 29.90 inches will continue northeast 
through the central appalachians today then offshore of the mid 
atlantic by monday. 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.


lez162-163-112015-
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-
957 am edt sun oct 11 2026

.rest of today...east winds 5 to 15 knots becoming northeast.
showers late this morning, then a chance of showers early this
afternoon. a slight chance of showers late. waves 1 to 3 feet. 
.tonight...northeast winds 10 knots or less becoming northwest.
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
15 to 20 knots. a chance of showers overnight. waves 1 to 3 feet.
.tuesday...southwest winds 15 to 20 knots becoming northwest and
diminishing to around 10 knots. 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 10 to 15 knots becoming south 15 to
20 knots. a chance of showers during the day, then showers likely
thursday night. waves 2 to 4 feet. 

$$

fzus63 kdtx 111352
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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.


lhz361-362-112200-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
952 am edt sun oct 11 2026

.rest of today...south winds 10 to 15 knots. waves 3 to 5 feet. 
.tonight...south winds 10 to 15 knots decreasing to 5 to 10 knots
after midnight. waves 2 to 4 feet subsiding to 1 to 3 feet in the
late evening and overnight. 
.monday...south winds 5 to 10 knots backing to the east early in
the afternoon. waves 2 feet or less. 
.monday night...east winds 10 to 15 knots. a chance of rain in
the evening...then rain likely after midnight. waves 1 to 3 feet.
.tuesday...northeast winds 10 to 15 knots backing to the north
late in the afternoon...then becoming northwest 5 to 10 knots
late in the evening. rain likely in the morning. rain late in the
morning. waves 1 to 3 feet building to 2 to 4 feet late in the
morning...then subsiding to 1 to 3 feet late in the evening. 
.wednesday...northwest winds 5 to 10 knots increasing to 10 to
15 knots. waves 1 to 3 feet building to 2 to 4 feet . 
.thursday...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 rain . waves 1 to 3 feet building to 2 to
4 feet . 


$$

fzus63 kdtx 111352
glfsc 
expires:202610112200;;914818

lake st clair forecast
national weather service detroit/pontiac mi
952 am 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 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 showers and isolated thunderstorms.


lcz460-112200-
lake st clair-
952 am edt sun oct 11 2026

.rest of today...east winds 10 to 15 knots diminishing to 5 to 10
knots in the afternoon. mostly cloudy. light rain likely late in the
morning...then a chance of light rain early in the afternoon. waves
2 feet or less.
.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 early in the afternoon. partly sunny. patchy dense 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 and thunderstorms after midnight. waves 1 to 3
feet.
.tuesday...southwest winds 15 to 20 knots becoming west 10 to 15
knots in the afternoon and evening. mostly sunny becoming partly
cloudy. a chance of light rain. waves 1 to 3 feet.
.wednesday...northeast winds 10 to 15 knots. partly cloudy. waves 2
feet or less.
.thursday...east winds 15 to 20 knots. partly cloudy. a chance of
light rain. waves 1 to 3 feet.

$$

fzus63 kdtx 111352
glflh 
expires:202610112200;;914784

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.


lhz363-462-112200-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
lake huron from port austin to harbor beach beyond 5nm off shore-
952 am edt sun oct 11 2026

.rest of today...southeast winds 10 to 15 knots. waves 2 to
4 feet. 
.tonight...southeast winds 5 to 10 knots veering to the southwest
after midnight. waves 1 to 3 feet. 
.monday...southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and early afternoon...then becoming
south 5 to 10 knots early in the afternoon. waves 1 to 3 feet. 
.monday night...southeast winds 10 to 15 knots becoming east 5 to
10 knots after midnight. a chance of rain in the evening...then
rain likely after midnight. waves 1 to 3 feet. 
.tuesday...east winds 10 to 15 knots backing to the north late in
the afternoon. rain likely in the morning...then a chance of rain
late in the morning. waves 1 to 3 feet building to 2 to 4 feet. 
.wednesday...northwest winds 10 to 15 knots. waves 1 to 3 feet
building to 2 to 4 feet . 
.thursday...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 rain by midnight. waves 2 to 4 feet
building to 4 to 6 feet by midnight. waves occasionally around
8 feet. 


$$

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. 


$$