fzus61 kbuf 040902
glflo 
expires:202611041600;;238515

open lake forecast for lake america
national weather service buffalo ny
402 am est wed nov 4 2026

for waters beyond five nautical miles of shore on lake america

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 29.5 inch low will gradually move from the upper great 
lakes today towards ontario, before crossing quebec thursday and 
friday. following the passage of the low, a 29.9 inch trough will 
linger across the lower great lakes saturday. a secondary trough of 
29.7 inches will cross the great lakes sunday.


loz062-041600-
lake america open waters from the niagara river to hamlin beach-
402 am est wed nov 4 2026

.today...south winds 5 to 10 knots becoming east. waves 1 foot or
less. 
.tonight...southeast winds 10 to 15 knots becoming south.
showers. waves 1 to 3 feet. 
.thursday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. showers likely in the morning. waves 1 to 3 feet
building to 2 to 4 feet. 
.thursday night...southwest winds 15 to 20 knots diminishing to
5 to 15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.friday...southwest winds 10 knots or less becoming northwest and
increasing to 15 to 20 knots. a chance of showers during the day,
then showers likely friday night. waves 1 to 3 feet. 
.saturday...north winds 10 to 15 knots becoming northwest 15 to
20 knots. showers likely. waves 1 to 3 feet. 
.sunday...west winds 15 to 20 knots. a chance of showers sunday
night. waves 2 to 4 feet building to 3 to 5 feet. 

$$

fzus61 kbuf 040902
glflo 
expires:202611041600;;238516

open lake forecast for lake america
national weather service buffalo ny
402 am est wed nov 4 2026

for waters beyond five nautical miles of shore on lake america

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 29.5 inch low will gradually move from the upper great 
lakes today towards ontario, before crossing quebec thursday and 
friday. following the passage of the low, a 29.9 inch trough will 
linger across the lower great lakes saturday. a secondary trough of 
29.7 inches will cross the great lakes sunday.


loz063>065-041600-
lake america open waters from hamlin beach to the saint lawrence
river-
402 am est wed nov 4 2026

.today...south winds 10 to 15 knots becoming southeast. waves
2 feet or less. 
.tonight...south winds 15 to 20 knots. a chance of showers late
in the evening. showers after midnight. waves 1 to 3 feet. 
.thursday...south winds 15 to 20 knots becoming west 10 to
15 knots. showers in the morning, then a chance of showers in the
afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.thursday night...west winds 5 to 15 knots becoming south. waves
1 to 3 feet. 
.friday...north winds 5 to 15 knots. a chance of showers during
the day, then showers likely friday night. waves 1 to 3 feet. 
.saturday...north winds 15 to 20 knots becoming northwest.
showers likely. waves 2 to 4 feet. 
.sunday...west winds 15 to 20 knots. a chance of showers. waves
3 to 6 feet. 

$$

fzus61 kcle 040858
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expires:202611041515;;238165

open lake forecast for lake erie
national weather service cleveland oh
358 am est wed nov 4 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... 
low pressure of 29.40 inches over the upper midwest will move
northeast into canada through thursday pulling a weak cold front
across lake erie. a stronger cold front with pressure of 29.70
inches will cross lake erie thursday night into friday. a trough 
averaging 29.90 inches will linger across the eastern great lakes
on saturday. high pressure of 30.10 inches will build into the
ohio valley on sunday. 


lez164>168-041515-
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-
358 am est wed nov 4 2026

.today...south winds 15 to 25 knots. a chance of rain this
morning, then rain this afternoon. waves 2 to 4 feet building to
3 to 5 feet. 
.tonight...south winds 15 to 25 knots becoming southwest. rain
likely in the evening, then a chance of rain after midnight.
waves 3 to 6 feet. 
.thursday...southwest winds 15 to 25 knots. waves 3 to 6 feet
building to 4 to 7 feet. waves occasionally around 9 feet. 
.thursday night...southwest winds 15 to 20 knots diminishing to
10 to 15 knots. a chance of showers overnight. waves 3 to 6 feet
subsiding to 2 to 4 feet. 
.friday...southwest winds 10 to 15 knots becoming west 15 to
20 knots. showers likely. waves 1 to 3 feet building to 3 to
6 feet. 
.saturday...northwest winds 15 to 20 knots. a chance of showers
during the day. waves 3 to 6 feet subsiding to 1 to 3 feet. 
.sunday...west winds 15 to 25 knots. waves 2 to 4 feet building
to 3 to 6 feet. 

$$

fzus61 kcle 040858
glfle 
expires:202611041515;;238166

open lake forecast for lake erie
national weather service cleveland oh
358 am est wed nov 4 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... 
low pressure of 29.40 inches over the upper midwest will move
northeast into canada through thursday pulling a weak cold front
across lake erie. a stronger cold front with pressure of 29.70
inches will cross lake erie thursday night into friday. a trough 
averaging 29.90 inches will linger across the eastern great lakes
on saturday. high pressure of 30.10 inches will build into the
ohio valley on sunday. 


lez061-169-041515-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
358 am est wed nov 4 2026

.today...south winds 5 to 15 knots. a slight chance of rain early
this afternoon. a chance of rain late. waves 1 to 3 feet. 
.tonight...south winds 15 to 20 knots becoming southwest. rain.
waves 2 to 4 feet. 
.thursday...southwest winds 15 to 25 knots. waves 3 to 6 feet
building to 4 to 7 feet. waves occasionally around 9 feet. 
.thursday night...southwest winds 15 to 20 knots diminishing to
10 to 15 knots. a chance of showers. waves 3 to 6 feet subsiding
to 2 to 4 feet. 
.friday...southwest winds 10 to 15 knots becoming west 15 to
20 knots. a chance of showers during the day, then showers likely
friday night. waves 2 to 4 feet. 
.saturday...west winds 15 to 20 knots becoming northwest. showers
likely during the day, then a chance of rain saturday night.
waves 3 to 5 feet subsiding to 2 to 4 feet. 
.sunday...west winds 15 to 25 knots. waves 2 to 4 feet building
to 3 to 5 feet. 

$$

fzus61 kcle 040858
glfle 
expires:202611041515;;238164

open lake forecast for lake erie
national weather service cleveland oh
358 am est wed nov 4 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... 
low pressure of 29.40 inches over the upper midwest will move
northeast into canada through thursday pulling a weak cold front
across lake erie. a stronger cold front with pressure of 29.70
inches will cross lake erie thursday night into friday. a trough 
averaging 29.90 inches will linger across the eastern great lakes
on saturday. high pressure of 30.10 inches will build into the
ohio valley on sunday. 


lez162-163-041515-
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 am est wed nov 4 2026

.today...south winds 15 to 20 knots. rain. waves 1 to 3 feet
building to 2 to 4 feet. 
.tonight...south winds 15 to 20 knots becoming southwest. rain
early, then a chance of rain late in the evening. waves 2 to
4 feet. 
.thursday...southwest winds 15 to 20 knots. waves 2 to 4 feet. 
.thursday night...southwest winds 15 to 20 knots becoming west
10 to 15 knots. a chance of showers overnight. waves 1 to 3 feet.
.friday...west winds 10 to 15 knots becoming northwest 15 to
20 knots. showers likely during the day, then a chance of showers
friday night. waves 1 to 3 feet building to 2 to 4 feet. 
.saturday...northwest winds 15 to 20 knots becoming west 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.sunday...west winds 15 to 20 knots. waves 1 to 3 feet. 

$$

fzus63 kdtx 040845
glflh 
expires:202611041645;;237698

open lake forecast for lake huron
national weather service detroit/pontiac mi
345 am est wed nov 4 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...a stalled low pressure system meanders over the
western great lakes today and thursday. this will result in
southerly winds topping out in the 20 to 30 knot range today. the
system will drag a slow moving cold front across the region this
evening. a second strong cold front tracks southward across the
region on friday.


lhz361-041645-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
345 am est wed nov 4 2026

.today...southeast winds 10 to 15 knots. a chance of rain in the
afternoon. waves 1 to 3 feet building to 3 to 5 feet in the late
morning and afternoon. 
.tonight...south winds 10 to 15 knots becoming southwest 5 to
10 knots after midnight. a chance of rain in the evening. waves
3 to 5 feet. 
.thursday...southwest winds 5 to 10 knots. a chance of rain in
the morning...then rain in the afternoon. waves 1 to 3 feet. 
.thursday night...west winds 5 to 10 knots becoming north 15 to
20 knots by midnight...then increasing to 20 to 25 knots after
midnight. rain. waves 2 feet or less building to 3 to 5 feet in
the late evening and overnight. 
.friday...northeast winds 15 to 20 knots becoming north 10 to
15 knots late in the afternoon. rain likely. waves 3 to 5 feet
subsiding to 1 to 3 feet late in the evening. 
.saturday...north winds 10 to 15 knots decreasing to 5 to
10 knots in the late morning and early afternoon...then backing
to the northwest . waves 2 feet or less. 
.sunday...west winds 10 to 15 knots increasing to 15 to 20 knots
with gusts to around 30 knots early in the evening...then
decreasing to 10 to 15 knots by midnight. waves 1 to 3 feet
building to 2 to 4 feet. 


$$

fzus63 kdtx 040845
glfsc 
expires:202611041645;;237702

lake st clair forecast
national weather service detroit/pontiac mi
345 am est wed nov 4 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...a stalled low pressure system meanders over the
western great lakes today and thursday. this will result in
southerly winds topping out in the 20 to 30 knot range today. the
system will drag a slow moving cold front across the region this
evening. a second strong cold front tracks southward across the
region on friday.


lcz460-041645-
lake st clair-
345 am est wed nov 4 2026

.today...south winds 15 to 20 knots. light rain likely early in the
morning...then light rain in the late morning and afternoon. waves 1
to 3 feet.
.tonight...south winds 15 to 20 knots becoming southwest 10 to 15
knots after midnight. mostly cloudy with a chance of light rain in
the evening...then partly cloudy after midnight. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight.
.thursday...southwest winds 15 to 20 knots. mostly cloudy. waves 1
to 3 feet.
.thursday night...southwest winds 10 to 15 knots becoming west 5 to
10 knots in the late evening and overnight. mostly cloudy. a chance
of light rain after midnight. waves 2 feet or less.
.friday...northwest winds 5 to 10 knots increasing to 15 to 20
knots. mostly cloudy. light rain likely...then a chance of light
rain in the evening. waves 2 feet or less.
.saturday...northwest winds 20 to 25 knots. partly cloudy. a chance
of light rain. waves 1 to 3 feet.
.sunday...west winds 15 to 20 knots. mostly clear. waves 2 feet or
less.

$$

fzus63 kdtx 040845
glflh 
expires:202611041645;;237699

open lake forecast for lake huron
national weather service detroit/pontiac mi
345 am est wed nov 4 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...a stalled low pressure system meanders over the
western great lakes today and thursday. this will result in
southerly winds topping out in the 20 to 30 knot range today. the
system will drag a slow moving cold front across the region this
evening. a second strong cold front tracks southward across the
region on friday.


lhz362-363-041645-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
345 am est wed nov 4 2026

.today...southeast winds 10 to 15 knots becoming south 20 to
25 knots with gusts to around 30 knots. a chance of rain. waves
4 to 6 feet building to 6 to 9 feet in the afternoon. waves
occasionally around 12 feet. 
.tonight...south winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots late in the evening...then
becoming southwest 10 to 15 knots after midnight increasing to
15 to 20 knots early in the morning. a chance of rain in the
evening. waves 5 to 7 feet. waves occasionally around 10 feet. 
.thursday...southwest winds 15 to 20 knots. a chance of rain in
the afternoon. waves 4 to 6 feet. 
.thursday night...southwest winds 10 to 15 knots. rain. waves
3 to 5 feet. waves occasionally around 8 feet. 
.friday...north winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots with gusts to around
30 knots late in the afternoon. rain...then rain likely late in
the afternoon. a chance of rain late in the evening. waves 6 to
9 feet. waves occasionally around 12 feet. 
.saturday...north winds 15 to 20 knots decreasing to 10 to
15 knots until early evening...then backing to the northwest by
midnight. a chance of rain early in the morning. waves 3 to
5 feet subsiding to 1 to 3 feet by midnight. 
.sunday...west winds 10 to 15 knots increasing to 15 to 20 knots.
waves 3 to 5 feet. 


$$

fzus63 kdtx 040845
glflh 
expires:202611041645;;237700

open lake forecast for lake huron
national weather service detroit/pontiac mi
345 am est wed nov 4 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...a stalled low pressure system meanders over the
western great lakes today and thursday. this will result in
southerly winds topping out in the 20 to 30 knot range today. the
system will drag a slow moving cold front across the region this
evening. a second strong cold front tracks southward across the
region on friday.


lhz462>464-041645-
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-
345 am est wed nov 4 2026

.today...south winds 15 to 20 knots increasing to 20 to 25 knots
late in the afternoon. rain in the morning...then a chance of
rain in the afternoon. waves 3 to 5 feet building to 5 to 7 feet
in the afternoon. waves occasionally around 10 feet. 
.tonight...south winds 20 to 25 knots decreasing to 15 to
20 knots late in the evening...then becoming southwest 10 to
15 knots after midnight. a chance of rain in the evening. waves
4 to 6 feet. waves occasionally around 8 feet. 
.thursday...southwest winds 15 to 20 knots decreasing to 10 to
15 knots early in the afternoon. waves 3 to 5 feet. 
.thursday night...southwest winds 10 to 15 knots. a chance of
rain in the evening...then rain likely after midnight. waves 1 to
3 feet. 
.friday...northwest winds 10 to 15 knots becoming 15 to 20 knots
late in the afternoon. rain...then rain likely late in the
afternoon. waves 4 to 6 feet. 
.saturday...north winds 15 to 20 knots becoming northwest 10 to
15 knots . a chance of rain early in the morning. waves 3 to
5 feet. waves occasionally around 8 feet. 
.sunday...west winds 10 to 15 knots increasing to 15 to 20 knots.
waves 2 to 4 feet. 


$$