fzus61 kbuf 270802
glflo 
expires:202609271500;;128102

open lake forecast for lake ontario
national weather service buffalo ny
402 am edt sun sep 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...an expansive 30.3 inch high across ontario and southern 
quebec will drift to eastern quebec and labrador today. meanwhile, 
29.2 inch low pressure east of the delmarva will move to near the 
jersey shore and long island through tonight, then meander northeast 
along the new england coast monday through tuesday while gradually 
filling to 29.8 inches.


loz062-271500-
lake ontario open waters from the niagara river to hamlin beach-
402 am edt sun sep 27 2026

.today...northeast winds 15 to 20 knots. a chance of showers
late. waves 3 to 6 feet. 
.tonight...northeast winds 15 to 20 knots diminishing to 10 to
15 knots. showers likely early, then a chance of showers late in
the evening. waves 3 to 6 feet subsiding to 2 to 4 feet. 
.monday...northeast winds 5 to 15 knots becoming north less than
10 knots. waves 1 to 3 feet. 
.monday night...west winds less than 10 knots becoming north.
waves 1 foot or less. 
.tuesday...north winds less than 10 knots. waves 1 foot or less. 
.wednesday...southwest winds 10 knots or less becoming south.
waves 1 foot or less. 
.thursday...southwest winds 10 to 15 knots becoming west. a
chance of showers thursday night. waves 1 to 3 feet. 

$$

fzus61 kbuf 270802
glflo 
expires:202609271500;;128103

open lake forecast for lake ontario
national weather service buffalo ny
402 am edt sun sep 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...an expansive 30.3 inch high across ontario and southern 
quebec will drift to eastern quebec and labrador today. meanwhile, 
29.2 inch low pressure east of the delmarva will move to near the 
jersey shore and long island through tonight, then meander northeast 
along the new england coast monday through tuesday while gradually 
filling to 29.8 inches.


loz063>065-271500-
lake ontario open waters from hamlin beach to the saint lawrence
river-
402 am edt sun sep 27 2026

.today...northeast winds to 30 knots diminishing to 15 to
25 knots. showers this afternoon. waves 5 to 8 feet. waves
occasionally around 10 feet. 
.tonight...northeast winds 15 to 25 knots. showers early, then a
chance of showers late in the evening. waves 4 to 7 feet
subsiding to 3 to 6 feet. waves occasionally around 9 feet. 
.monday...northeast winds 5 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.monday night...northeast winds 5 to 15 knots becoming north.
waves 2 feet or less. 
.tuesday...north winds 10 knots or less becoming south. waves
1 foot or less. 
.wednesday...south winds 5 to 10 knots. waves 2 feet or less. 
.thursday...south winds 10 to 15 knots becoming west 15 to
20 knots. a chance of showers thursday night. waves 1 to 3 feet
building to 2 to 4 feet. 

$$

fzus61 kcle 270745
glfle 
expires:202609271415;;127609

open lake forecast for lake erie
national weather service cleveland oh
345 am edt sun sep 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 of 30.20 inches will persist over the great lakes 
through tuesday before moving off to the east tuesday night. a 
weak cold front will approach the region from the west wednesday
night.


lez164>167-271415-
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-
345 am edt sun sep 27 2026

.today...north winds 5 to 15 knots. waves 1 to 3 feet. 
.tonight...north winds 15 to 20 knots becoming northeast 10 to
15 knots. waves 2 to 4 feet. 
.monday...north winds 5 to 15 knots. waves 1 to 3 feet. 
.monday night...north winds less than 10 knots becoming
northwest. waves 1 foot or less. 
.tuesday...northwest winds 10 knots or less becoming south. waves
2 feet or less. 
.wednesday...south winds 5 to 15 knots. waves 1 to 2 feet. 
.thursday...southwest winds 10 to 15 knots becoming northwest. a
chance of showers. waves 1 to 3 feet. 

$$

fzus61 kcle 270745
glfle 
expires:202609271415;;127610

open lake forecast for lake erie
national weather service cleveland oh
345 am edt sun sep 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 of 30.20 inches will persist over the great lakes 
through tuesday before moving off to the east tuesday night. a 
weak cold front will approach the region from the west wednesday
night.


lez061-168-169-271415-
ripley to buffalo ny extending from 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-
345 am edt sun sep 27 2026

.today...northeast winds 10 to 15 knots increasing to 15 to
20 knots. waves 2 to 4 feet. 
.tonight...northeast winds 15 to 20 knots. waves 2 to 4 feet. 
.monday...northeast winds 5 to 15 knots becoming north. waves
1 to 3 feet subsiding to 1 foot or less. 
.monday night...northeast winds less than 10 knots. waves 1 foot
or less. 
.tuesday...west winds 10 knots or less becoming south. waves
1 foot or less. 
.wednesday...south winds 5 to 15 knots. waves 2 feet or less. 
.thursday...southwest winds 10 to 15 knots becoming northwest. a
chance of showers. waves 1 to 3 feet. 

$$

fzus61 kcle 270745
glfle 
expires:202609271415;;127608

open lake forecast for lake erie
national weather service cleveland oh
345 am edt sun sep 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 of 30.20 inches will persist over the great lakes 
through tuesday before moving off to the east tuesday night. a 
weak cold front will approach the region from the west wednesday
night.


lez162-163-271415-
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-
345 am edt sun sep 27 2026

.today...north winds 5 to 10 knots. waves 1 to 2 feet. 
.tonight...north winds 10 to 15 knots. waves 1 to 3 feet. 
.monday...north winds 5 to 15 knots diminishing to less than
10 knots. waves 2 feet or less. 
.monday night...north winds less than 10 knots. waves 1 foot or
less. 
.tuesday...northwest winds 10 knots or less becoming south. waves
1 foot or less. 
.wednesday...south winds 5 to 10 knots becoming southwest. waves
1 foot or less. 
.thursday...southwest winds 10 to 15 knots becoming northwest. a
chance of showers. waves 1 to 2 feet. 

$$

fzus63 kdtx 270753
glflh 
expires:202609271600;;127742

open lake forecast for lake huron
national weather service detroit/pontiac mi
353 am edt sun sep 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, 30.30 inches, holds over the great
lakes through tuesday. this will maintain light winds and dry
weather through this period.


lhz361-271600-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
353 am edt sun sep 27 2026

.today...northeast winds 5 to 10 knots in the morning becoming
light and variable. waves 2 feet or less. 
.tonight...light and variable winds becoming northwest 5 to
10 knots after midnight. waves 2 feet or less. 
.monday...northwest winds 5 to 10 knots early in the morning
becoming light and variable. waves 2 feet or less. 
.monday night...light and variable winds. patchy fog after
midnight. waves 2 feet or less. 
.tuesday...light and variable winds becoming southeast 5 to
10 knots late in the afternoon. patchy fog in the morning. waves
2 feet or less. 
.wednesday...south winds 5 to 10 knots. a chance of showers.
waves 2 feet or less. 
.thursday...southwest winds 5 to 10 knots becoming west 10 to
15 knots until early evening...then veering to the northwest by
midnight. a chance of showers until afternoon. waves 1 to 3 feet.


$$

fzus63 kdtx 270753
glfsc 
expires:202609271600;;127741

lake st clair forecast
national weather service detroit/pontiac mi
353 am edt sun sep 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, 30.30 inches, holds over the great
lakes through tuesday. this will maintain light winds and dry
weather through this period.


lcz460-271600-
lake st clair-
353 am edt sun sep 27 2026

.today...north winds 5 to 10 knots increasing to 10 to 15 knots in
the afternoon. sunny. waves 2 feet or less.
.tonight...north winds 10 to 15 knots diminishing to 5 to 10 knots
early in the morning. clear. waves 2 feet or less.
.monday...north winds 5 to 10 knots. mostly sunny. waves 2 feet or
less.
.monday night...north winds 5 to 10 knots becoming light and
variable. mostly clear. waves 2 feet or less.
.tuesday...light and variable winds becoming southeast 5 to 10 knots
in the afternoon and evening. mostly clear. patchy fog in the
morning. waves 2 feet or less.
.wednesday...south winds 10 to 15 knots. partly cloudy. waves 2 feet
or less.
.thursday...west winds 10 to 15 knots. mostly cloudy with a chance
of showers. waves 2 feet or less.

$$

fzus63 kdtx 270753
glflh 
expires:202609271600;;127743

open lake forecast for lake huron
national weather service detroit/pontiac mi
353 am edt sun sep 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, 30.30 inches, holds over the great
lakes through tuesday. this will maintain light winds and dry
weather through this period.


lhz362-363-271600-
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-
353 am edt sun sep 27 2026

.today...north winds 5 to 10 knots. waves 2 feet or less. 
.tonight...north winds 5 to 10 knots. waves 2 feet or less. 
.monday...north winds 5 to 10 knots. waves 2 feet or less. 
.monday night...light and variable winds. waves 2 feet or less. 
.tuesday...light and variable winds becoming southeast 5 to
10 knots late in the afternoon...then becoming south 10 to
15 knots late in the evening. waves 2 feet or less. 
.wednesday...south winds 10 to 15 knots. a chance of showers.
waves 1 to 3 feet. 
.thursday...southwest winds 10 to 15 knots becoming northwest
15 to 20 knots by midnight. a chance of showers. waves 1 to
3 feet building to 2 to 4 feet . 


$$

fzus63 kdtx 270753
glflh 
expires:202609271600;;127744

open lake forecast for lake huron
national weather service detroit/pontiac mi
353 am edt sun sep 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, 30.30 inches, holds over the great
lakes through tuesday. this will maintain light winds and dry
weather through this period.


lhz462>464-271600-
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-
353 am edt sun sep 27 2026

.today...northeast winds 5 to 10 knots becoming north 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet late in the
afternoon. 
.tonight...north winds 10 to 15 knots decreasing to 5 to 10 knots
early in the morning. waves 3 to 5 feet subsiding to 1 to 3 feet
after midnight. 
.monday...north winds 5 to 10 knots increasing to 10 to 15 knots
early in the afternoon. waves 1 to 3 feet. 
.monday night...north winds 5 to 10 knots  becoming light and
variable. waves 2 feet or less. 
.tuesday...light and variable winds becoming southeast 5 to
10 knots late in the afternoon...then becoming south 10 to
15 knots late in the evening. waves 2 feet or less. 
.wednesday...south winds 10 to 15 knots. a chance of showers.
waves 1 to 3 feet. 
.thursday...southwest winds 10 to 15 knots veering to the
northwest by midnight. a chance of showers. waves 1 to 3 feet
building to 2 to 4 feet by midnight. 


$$