fzus61 kbuf 272003
glflo 
expires:202610280300;;818591

open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt tue oct 27 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 ridge averaging 30.6 inches affects the lake through 
thursday as the embedded high pressure center wobbles southeastward 
from northern ontario to north atlantic waters southeast of the 
canadian maritimes. the ridge exits eastward thursday night as a 
cold front sweeps eastward across the lake. behind the front, 
another ridge averaging 30.2 inches builds from the western great 
lakes through this saturday. the high will drift eastward while a 
29.9 inch low is expected to move into the lower mississippi valley 
sunday.


loz062-280300-
lake ontario open waters from the niagara river to hamlin beach-
402 pm edt tue oct 27 2026

.tonight...east winds 10 to 15 knots. waves 1 to 3 feet. 
.wednesday...east winds 5 to 15 knots diminishing to less than
10 knots. waves 1 to 3 feet subsiding to 1 foot or less. 
.wednesday night...east winds 10 knots or less becoming
southwest. waves 1 foot or less. 
.thursday...southwest winds 5 to 15 knots increasing to 15 to
20 knots. waves 2 feet or less building to 3 to 5 feet. 
.thursday night...southwest winds 15 to 20 knots becoming
northwest 10 to 15 knots. a chance of showers. waves 3 to 5 feet
subsiding to 1 to 3 feet. 
.friday...west winds 15 to 20 knots becoming northwest 5 to
15 knots. waves 1 to 3 feet. 
.saturday...northwest winds less than 10 knots becoming east.
waves 1 foot or less. 
.sunday...east winds 10 knots or less becoming south. a chance of
showers sunday night. waves 1 foot or less. 

$$

fzus61 kbuf 272003
glflo 
expires:202610280300;;818592

open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt tue oct 27 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 ridge averaging 30.6 inches affects the lake through 
thursday as the embedded high pressure center wobbles southeastward 
from northern ontario to north atlantic waters southeast of the 
canadian maritimes. the ridge exits eastward thursday night as a 
cold front sweeps eastward across the lake. behind the front, 
another ridge averaging 30.2 inches builds from the western great 
lakes through this saturday. the high will drift eastward while a 
29.9 inch low is expected to move into the lower mississippi valley 
sunday.


loz063>065-280300-
lake ontario open waters from hamlin beach to the saint lawrence
river-
402 pm edt tue oct 27 2026

.tonight...northeast winds 10 knots or less becoming southeast
10 to 15 knots. waves 2 feet or less. 
.wednesday...southeast winds 5 to 10 knots. waves 2 feet or less.
.wednesday night...southeast winds 5 to 15 knots becoming south.
waves 2 feet or less. 
.thursday...south winds 10 to 15 knots becoming southwest. waves
1 to 3 feet. 
.thursday night...southwest winds 15 to 20 knots becoming west. a
chance of showers. waves 2 to 4 feet. 
.friday...west winds 15 to 20 knots becoming northwest 10 to
15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.saturday...northwest winds 10 knots or less becoming southeast.
waves 2 feet or less. 
.sunday...southeast winds 5 to 10 knots becoming south. a chance
of showers sunday night. waves 1 foot or less. 

$$

fzus61 kcle 271937
glfle 
expires:202610280215;;817841

open lake forecast for lake erie
national weather service cleveland oh
337 pm edt tue oct 27 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 30.50 inches will move off to the new england coast
wednesday. a cold front slides south across lake erie thursday 
night. high pressure of 30.40 inches will build over the eastern 
great lakes again friday into saturday before a warm front lifts
north across the lake on sunday.


lez164>166-280215-
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-
337 pm edt tue oct 27 2026

.tonight...east winds 15 to 20 knots becoming southeast 5 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.wednesday...south winds 10 knots or less. waves 2 feet or less. 
.wednesday night...southeast winds 10 knots or less becoming
south 10 to 15 knots. waves 2 feet or less. 
.thursday...southwest winds 10 to 15 knots. waves 1 to 3 feet. 
.thursday night...southwest winds 10 to 15 knots becoming
northwest. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.friday...north winds 10 knots or less becoming east. waves
2 feet or less. 
.saturday...east winds 5 to 10 knots becoming southeast. waves
2 feet or less. 
.sunday...southeast winds 5 to 10 knots. a chance of showers
sunday night. waves 1 to 2 feet. 

$$

fzus61 kcle 271937
glfle 
expires:202610280215;;817842

open lake forecast for lake erie
national weather service cleveland oh
337 pm edt tue oct 27 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 30.50 inches will move off to the new england coast
wednesday. a cold front slides south across lake erie thursday 
night. high pressure of 30.40 inches will build over the eastern 
great lakes again friday into saturday before a warm front lifts
north across the lake on sunday.


lez061-167>169-280215-
ripley to buffalo ny extending from 5nm 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-
337 pm edt tue oct 27 2026

.tonight...east winds 15 to 20 knots becoming southeast 5 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.wednesday...south winds 5 to 10 knots becoming light and
variable. waves 2 feet or less. 
.wednesday night...south winds 10 knots or less increasing to
10 to 15 knots. waves 2 feet or less. 
.thursday...south winds 10 to 15 knots becoming southwest 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet, then
subsiding to 1 to 3 feet. 
.thursday night...southwest winds 10 to 15 knots becoming
northwest. a chance of showers. waves 2 to 4 feet. 
.friday...northwest winds 5 to 10 knots becoming northeast. waves
2 feet or less. 
.saturday...east winds 5 to 10 knots. waves 2 feet or less. 
.sunday...southeast winds 5 to 10 knots. a chance of showers
sunday night. waves 2 feet or less. 

$$

fzus61 kcle 271937
glfle 
expires:202610280215;;817840

open lake forecast for lake erie
national weather service cleveland oh
337 pm edt tue oct 27 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 30.50 inches will move off to the new england coast
wednesday. a cold front slides south across lake erie thursday 
night. high pressure of 30.40 inches will build over the eastern 
great lakes again friday into saturday before a warm front lifts
north across the lake on sunday.


lez162-163-280215-
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-
337 pm edt tue oct 27 2026

.tonight...east winds 5 to 15 knots becoming south. waves 1 to
3 feet. 
.wednesday...south winds 10 knots or less becoming southeast.
waves 2 feet or less. 
.wednesday night...southeast winds 5 to 10 knots becoming
southwest. waves 1 foot or less. 
.thursday...southwest winds 10 to 15 knots. waves 1 to 2 feet. 
.thursday night...west winds 5 to 15 knots becoming northwest.
waves 2 feet or less. 
.friday...north winds 10 knots or less becoming east. waves
1 foot or less. 
.saturday...east winds around 10 knots. waves 1 foot or less. 
.sunday...southeast winds around 10 knots. a chance of showers.
waves 1 foot or less. 

$$

fzus63 kdtx 271939
glflh 
expires:202610280345;;817986

open lake forecast for lake huron
national weather service detroit/pontiac mi
339 pm edt tue oct 27 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...high pressure, 30.50 inches, will settle over southern
quebec this evening. low pressure is forecast to move across
northern ontario into quebec on thursday, dragging a cold front
across the great lakes. this front will provide the next chance
for light rain.


lhz361-280345-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
339 pm edt tue oct 27 2026

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


$$

fzus63 kdtx 271939
glfsc 
expires:202610280345;;817990

lake st clair forecast
national weather service detroit/pontiac mi
339 pm edt tue oct 27 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...high pressure, 30.50 inches, will settle over southern
quebec this evening. low pressure is forecast to move across
northern ontario into quebec on thursday, dragging a cold front
across the great lakes. this front will provide the next chance
for light rain.


lcz460-280345-
lake st clair-
339 pm edt tue oct 27 2026

.tonight...east winds 10 to 15 knots becoming southeast 5 to 10
knots early in the morning. mostly cloudy. waves 2 feet or less.
.wednesday...southeast winds 5 to 10 knots early in the morning
becoming light and variable...then becoming south 5 to 10 knots late
in the afternoon. partly sunny until late afternoon then clearing.
waves 2 feet or less.
.wednesday night...south winds 5 to 10 knots becoming southwest 10
to 15 knots after midnight. clear. waves 2 feet or less.
.thursday...southwest winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet.
.thursday night...northwest winds 10 to 15 knots. mostly clear.
waves 2 feet or less.
.friday...northwest winds 5 to 10 knots in the morning becoming
light and variable. sunny becoming mostly sunny in the afternoon
becoming partly cloudy. waves 2 feet or less.
.saturday...east winds 5 to 10 knots. mostly cloudy. waves 2 feet or
less.
.sunday...southeast winds 5 to 10 knots. mostly cloudy with a chance
of light rain. waves 2 feet or less.

$$

fzus63 kdtx 271939
glflh 
expires:202610280345;;817987

open lake forecast for lake huron
national weather service detroit/pontiac mi
339 pm edt tue oct 27 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...high pressure, 30.50 inches, will settle over southern
quebec this evening. low pressure is forecast to move across
northern ontario into quebec on thursday, dragging a cold front
across the great lakes. this front will provide the next chance
for light rain.


lhz362-363-280345-
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-
339 pm edt tue oct 27 2026

.tonight...southeast winds 10 to 15 knots veering to the south
early in the morning. waves 1 to 3 feet building to 2 to 4 feet
early in the morning. 
.wednesday...south winds 10 to 15 knots. waves 2 to 4 feet. 
.wednesday night...south winds 10 to 15 knots increasing to 15 to
20 knots after midnight. waves 1 to 3 feet building to 3 to
5 feet after midnight. 
.thursday...southwest winds 15 to 20 knots decreasing to 10 to
15 knots early in the afternoon. a chance of rain. waves 4 to
6 feet. waves occasionally around 8 feet. 
.thursday night...northwest winds 10 to 15 knots. waves 3 to
5 feet. 
.friday...northwest winds 10 to 15 knots decreasing to 5 to
10 knots late in the afternoon. waves 3 to 5 feet subsiding to
1 to 3 feet late in the afternoon. 
.saturday...light and variable winds becoming southeast 5 to
10 knots . waves 2 feet or less. 
.sunday...southeast winds 5 to 10 knots. waves 2 feet or less. 


$$

fzus63 kdtx 271939
glflh 
expires:202610280345;;817988

open lake forecast for lake huron
national weather service detroit/pontiac mi
339 pm edt tue oct 27 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...high pressure, 30.50 inches, will settle over southern
quebec this evening. low pressure is forecast to move across
northern ontario into quebec on thursday, dragging a cold front
across the great lakes. this front will provide the next chance
for light rain.


lhz462>464-280345-
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-
339 pm edt tue oct 27 2026

.tonight...east winds 5 to 10 knots becoming southeast 10 to
15 knots in the late evening and overnight. waves 1 to 3 feet
building to 2 to 4 feet after midnight. 
.wednesday...southeast winds 10 to 15 knots becoming south 5 to
10 knots in the afternoon. waves 1 to 3 feet. 
.wednesday night...south winds 10 to 15 knots. waves 1 to 3 feet.
.thursday...south winds 15 to 20 knots becoming southwest 10 to
15 knots early in the afternoon. a chance of rain. waves 2 to
4 feet. 
.thursday night...northwest winds 10 to 15 knots. waves 1 to
3 feet. 
.friday...northwest winds 10 to 15 knots decreasing to 5 to
10 knots late in the morning...then becoming light and variable
late in the afternoon becoming northwest 5 to 10 knots late in
the evening. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.saturday...northeast winds 5 to 10 knots veering to the
southeast. waves 2 feet or less. 
.sunday...southeast winds 5 to 10 knots. a chance of rain by
midnight. waves 2 feet or less. 


$$