fzus61 kbuf 272002
glflo 
expires:202609280300;;155471

open lake forecast for lake ontario
national weather service buffalo ny
402 pm 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...a 29.5 inch low near the jersey shore tonight will move 
slowly northeast along the new england coast through tuesday while 
filling to 29.8 inches. this low will finally dissipate over the 
north atlantic wednesday as a 30.1 inch high builds to just off the 
mid atlantic coast. a cold front over the upper great lakes 
wednesday night will cross the lower great lakes thursday night. a 
30.4 inch high is then forecast to build into the upper great lakes 
friday and the lower great lakes by saturday.


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

.tonight...northeast winds 15 to 20 knots diminishing to 10 to
15 knots. showers likely early, then a chance of showers from
late evening on. waves 3 to 6 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 northwest.
waves 1 foot or less. 
.tuesday...light and variable winds. waves 1 foot or less. 
.tuesday night...southeast winds less than 10 knots becoming
southwest. waves 1 foot or less. 
.wednesday...southwest winds 5 to 10 knots 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. 
.friday...west winds 10 to 15 knots becoming northwest. a chance
of showers during the day. waves 1 to 3 feet. 

$$

fzus61 kbuf 272002
glflo 
expires:202609280300;;155472

open lake forecast for lake ontario
national weather service buffalo ny
402 pm 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...a 29.5 inch low near the jersey shore tonight will move 
slowly northeast along the new england coast through tuesday while 
filling to 29.8 inches. this low will finally dissipate over the 
north atlantic wednesday as a 30.1 inch high builds to just off the 
mid atlantic coast. a cold front over the upper great lakes 
wednesday night will cross the lower great lakes thursday night. a 
30.4 inch high is then forecast to build into the upper great lakes 
friday and the lower great lakes by saturday.


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

.tonight...northeast winds 15 to 25 knots diminishing to 10 to
15 knots. showers early, then a chance of showers late this
evening. waves 4 to 7 feet subsiding to 2 to 4 feet. waves
occasionally around 9 feet. 
.monday...northeast winds 5 to 15 knots. waves 1 to 3 feet. 
.monday night...north winds 5 to 15 knots. waves 2 feet or less. 
.tuesday...north winds 10 knots or less becoming northwest. waves
1 foot or less. 
.tuesday night...light and variable winds becoming south 5 to
10 knots. waves 1 foot or less. 
.wednesday...south winds 5 to 15 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. 
.friday...northwest winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers during the day. waves 2 to 4 feet. 

$$

fzus61 kcle 271938
glfle 
expires:202609280215;;154755

open lake forecast for lake erie
national weather service cleveland oh
338 pm 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 beginning to build off to the east
wednesday. a weak cold front will approach the region from the 
west thursday night.


lez164>167-280215-
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-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-
338 pm edt sun sep 27 2026

.tonight...north winds 15 to 20 knots becoming northeast 10 to
15 knots. waves 1 to 3 feet building to 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 west.
waves 1 foot or less. 
.tuesday...west winds less than 10 knots. waves 1 foot or less. 
.tuesday night...south winds 10 knots or less. waves 1 foot or
less. 
.wednesday...south winds 5 to 15 knots. waves 2 feet or less. 
.thursday...south winds 15 to 20 knots becoming northwest. a
chance of showers. waves 1 to 3 feet. 
.friday...northwest winds 15 to 20 knots becoming north 10 to
15 knots. a chance of showers during the day. waves 1 to 3 feet. 

$$

fzus61 kcle 271938
glfle 
expires:202609280215;;154756

open lake forecast for lake erie
national weather service cleveland oh
338 pm 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 beginning to build off to the east
wednesday. a weak cold front will approach the region from the 
west thursday night.


lez061-168-169-280215-
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-
338 pm edt sun sep 27 2026

.tonight...northeast winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.monday...northeast winds 5 to 15 knots becoming north less than
10 knots. a slight chance of showers early. waves 1 to 3 feet
subsiding to 1 foot or less. 
.monday night...north winds less than 10 knots. waves 1 foot or
less. 
.tuesday...southwest winds less than 10 knots becoming west.
waves 1 foot or less. 
.tuesday night...light and variable winds becoming south 5 to
10 knots. waves 1 foot or less. 
.wednesday...south winds 5 to 15 knots. waves 2 feet or less. 
.thursday...south winds 10 to 15 knots becoming northwest 15 to
20 knots. a chance of showers thursday night. waves 1 to 3 feet. 
.friday...northwest winds 10 to 15 knots becoming north. a chance
of showers during the day. waves 1 to 3 feet. 

$$

fzus61 kcle 271938
glfle 
expires:202609280215;;154754

open lake forecast for lake erie
national weather service cleveland oh
338 pm 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 beginning to build off to the east
wednesday. a weak cold front will approach the region from the 
west thursday night.


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-
338 pm edt sun sep 27 2026

.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...light and variable winds. waves 1 foot or less. 
.tuesday night...southeast winds 5 to 10 knots becoming south.
waves 1 foot or less. 
.wednesday...south winds 5 to 15 knots. waves 1 foot or less. 
.thursday...southwest winds 10 to 15 knots becoming northwest. a
chance of showers during the day, then showers likely thursday
night. waves 1 to 2 feet. 
.friday...northwest winds 10 to 15 knots becoming north. a chance
of showers during the day. waves 1 to 3 feet. 

$$

fzus63 kdtx 271949
glflh 
expires:202609280400;;155007

open lake forecast for lake huron
national weather service detroit/pontiac mi
349 pm 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. a warm front will bring the next
chance for showers and thunderstorms wednesday and thursday.


lhz361-280400-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
349 pm edt sun sep 27 2026

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


$$

fzus63 kdtx 271949
glfsc 
expires:202609280400;;155011

lake st clair forecast
national weather service detroit/pontiac mi
349 pm 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. a warm front will bring the next
chance for showers and thunderstorms wednesday and thursday.


lcz460-280400-
lake st clair-
349 pm edt sun sep 27 2026

.tonight...north winds 10 to 15 knots. 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. clear. patchy fog after midnight. waves 2 feet or less.
.tuesday...light and variable winds becoming southeast 5 to 10 knots
early in the afternoon. mostly sunny. patchy fog until late
afternoon. waves nearly calm.
.tuesday night...south winds 5 to 10 knots. mostly clear. waves 2
feet or less.
.wednesday...south winds 5 to 10 knots increasing to 10 to 15 knots
in the evening. partly cloudy. waves 2 feet or less.
.thursday...west winds 10 to 15 knots. mostly cloudy. showers
likely. waves 2 feet or less.
.friday...north winds 15 to 20 knots. partly cloudy. showers likely.
waves 2 feet or less.

$$

fzus63 kdtx 271949
glflh 
expires:202609280400;;155008

open lake forecast for lake huron
national weather service detroit/pontiac mi
349 pm 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. a warm front will bring the next
chance for showers and thunderstorms wednesday and thursday.


lhz362-363-280400-
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-
349 pm edt sun sep 27 2026

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


$$

fzus63 kdtx 271949
glflh 
expires:202609280400;;155009

open lake forecast for lake huron
national weather service detroit/pontiac mi
349 pm 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. a warm front will bring the next
chance for showers and thunderstorms wednesday and thursday.


lhz462>464-280400-
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-
349 pm edt sun sep 27 2026

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


$$