fzus61 kbuf 250802
glflo 
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open lake forecast for lake ontario
national weather service buffalo ny
402 am edt fri sep 25 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 will remain centered across 
southern quebec through saturday before drifting to eastern quebec 
and labrador sunday. meanwhile, an elongated 29.6 inch low well 
offshore of the mid atlantic coast today is forecast to strengthen 
to 29.3 inches as it moves to just off the southern new england 
coast saturday night. this low will gradually fill to 29.6 inches by 
monday as it meanders near the new england coastline, finally 
exiting into the canadian maritimes by wednesday.


loz063>065-251500-
lake ontario open waters from hamlin beach to the saint lawrence
river-
402 am edt fri sep 25 2026

.today...northeast winds 10 to 15 knots becoming north. waves
1 to 3 feet. 
.tonight...north winds 10 to 15 knots becoming northeast 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.saturday...northeast winds 15 to 20 knots becoming north. waves
2 to 4 feet. 
.saturday night...northeast winds 15 to 25 knots. waves 2 to
4 feet building to 3 to 6 feet. 
.sunday...northeast winds 15 to 25 knots. waves 4 to 7 feet
subsiding to 3 to 6 feet. waves occasionally around 9 feet. 
.monday...northeast winds 5 to 15 knots becoming north. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.tuesday...north winds 10 knots or less becoming south. waves
1 foot or less. 

$$

fzus61 kbuf 250802
glflo 
expires:202609251500;;021313

open lake forecast for lake ontario
national weather service buffalo ny
402 am edt fri sep 25 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 will remain centered across 
southern quebec through saturday before drifting to eastern quebec 
and labrador sunday. meanwhile, an elongated 29.6 inch low well 
offshore of the mid atlantic coast today is forecast to strengthen 
to 29.3 inches as it moves to just off the southern new england 
coast saturday night. this low will gradually fill to 29.6 inches by 
monday as it meanders near the new england coastline, finally 
exiting into the canadian maritimes by wednesday.


loz062-251500-
lake ontario open waters from the niagara river to hamlin beach-
402 am edt fri sep 25 2026

.today...northeast winds 5 to 15 knots becoming northwest less
than 10 knots. waves 1 to 2 feet. 
.tonight...northwest winds less than 10 knots becoming northeast
10 to 15 knots. waves 2 feet or less building to 2 to 3 feet. 
.saturday...northeast winds 5 to 15 knots becoming north less
than 10 knots. waves 1 to 3 feet. 
.saturday night...north winds 10 to 15 knots becoming northeast
15 to 20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.sunday...northeast winds 15 to 20 knots. waves 3 to 5 feet
subsiding to 2 to 4 feet. 
.monday...northeast winds 10 to 15 knots becoming light and
variable. waves 1 to 3 feet subsiding to 1 foot or less. 
.tuesday...light and variable winds becoming southwest 5 to
10 knots. waves 1 foot or less. 

$$

fzus61 kcle 250745
glfle 
expires:202609251415;;020841

open lake forecast for lake erie
national weather service cleveland oh
345 am edt fri sep 25 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 30.40 inches will maintain influence over lake erie
through monday before weakening to 30.10 inches as it drifts east
late monday into tuesday.


lez061-168-169-251415-
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 fri sep 25 2026

.today...east winds 5 to 15 knots becoming northeast 15 to
20 knots. waves 1 to 3 feet. 
.tonight...northeast winds 15 to 20 knots diminishing to 10 to
15 knots. waves 1 to 3 feet. 
.saturday...northeast winds 10 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet. 
.saturday night...northeast winds 15 to 20 knots diminishing to
10 to 15 knots. waves 1 to 2 feet. 
.sunday...northeast winds 10 to 15 knots. waves 1 to 3 feet. 
.monday...northeast winds 10 knots or less becoming southeast.
waves 2 feet or less. 
.tuesday...southwest winds 10 knots or less becoming south. waves
2 feet or less. 

$$

fzus61 kcle 250745
glfle 
expires:202609251415;;020839

open lake forecast for lake erie
national weather service cleveland oh
345 am edt fri sep 25 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 30.40 inches will maintain influence over lake erie
through monday before weakening to 30.10 inches as it drifts east
late monday into tuesday.


lez162-163-251415-
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 fri sep 25 2026

.today...east winds 5 to 15 knots. waves 2 feet or less. 
.tonight...east winds 5 to 15 knots becoming northeast. waves
2 feet or less. 
.saturday...northeast winds 5 to 15 knots. waves 2 feet or less. 
.saturday night...northeast winds 5 to 15 knots becoming north.
waves 2 feet or less. 
.sunday...north winds 5 to 15 knots. waves 2 feet or less. 
.monday...north winds 10 knots or less becoming southwest. waves
2 feet or less. 
.tuesday...southwest winds 10 knots or less becoming south. waves
2 feet or less. 

$$

fzus61 kcle 250745
glfle 
expires:202609251415;;020840

open lake forecast for lake erie
national weather service cleveland oh
345 am edt fri sep 25 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 30.40 inches will maintain influence over lake erie
through monday before weakening to 30.10 inches as it drifts east
late monday into tuesday.


lez164>167-251415-
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 fri sep 25 2026

.today...east winds 5 to 15 knots becoming northeast. waves 1 to
3 feet. 
.tonight...northeast winds 10 to 15 knots. waves 1 to 3 feet. 
.saturday...northeast winds 10 to 15 knots. waves 1 to 3 feet. 
.saturday night...northeast winds 15 to 20 knots diminishing to
10 to 15 knots. waves 1 to 3 feet. 
.sunday...north winds 10 to 15 knots becoming northeast. waves
1 to 2 feet. 
.monday...north winds 10 knots or less becoming southwest. waves
2 feet or less. 
.tuesday...southwest winds 10 knots or less becoming south 10 to
15 knots. waves 1 foot or less building to 1 to 3 feet. 

$$

fzus63 kdtx 250802
glfsc 
expires:202609251615;;021278

lake st clair forecast
national weather service detroit/pontiac mi
402 am edt fri sep 25 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 strong high pressure system, 30.30 inches, expands 
from quebec/ontario into michigan bringing an extended period of 
light winds and dry weather that will last through early next 
week.


lcz460-251615-
lake st clair-
402 am edt fri sep 25 2026

.today...northeast winds 5 to 10 knots. partly sunny. waves 2 feet
or less.
.tonight...north winds 10 to 15 knots becoming northeast 5 to 10
knots after midnight...then increasing to 10 to 15 knots early in
the morning. mostly clear. waves 2 feet or less.
.saturday...north winds 5 to 10 knots. mostly sunny. waves 2 feet or
less.
.saturday night...north winds 10 to 15 knots diminishing to 5 to 10
knots after midnight. mostly clear. waves 2 feet or less.
.sunday...north winds 5 to 10 knots increasing to 10 to 15 knots in
the afternoon and evening. sunny in the morning becoming mostly
clear. waves 2 feet or less.
.monday...northeast winds 10 to 15 knots. clear. waves 2 feet or
less.
.tuesday...south winds 5 to 10 knots. mostly clear. waves 2 feet or
less.

$$

fzus63 kdtx 250801
glflh 
expires:202609251615;;021245

open lake forecast for lake huron
national weather service detroit/pontiac mi
401 am edt fri sep 25 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 strong high pressure system, 30.30 inches, expands 
from quebec/ontario into michigan bringing an extended period of 
light winds and dry weather that will last through early next 
week.


lhz362-363-251615-
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-
401 am edt fri sep 25 2026

.today...light and variable winds. waves 2 feet or less. 
.tonight...light and variable winds. waves 2 feet or less. 
.saturday...north winds 5 to 10 knots. waves 2 feet or less. 
.saturday night...north winds 5 to 10 knots. waves 2 feet or
less. 
.sunday...north winds 5 to 10 knots. waves 2 feet or less. 
.monday...north winds 5 to 10 knots early in the morning becoming
light and variable. waves 2 feet or less. 
.tuesday...light and variable winds becoming southeast 5 to
10 knots early in the evening...then becoming south 10 to
15 knots by midnight. a chance of. waves 2 feet or less. 


$$

fzus63 kdtx 250801
glflh 
expires:202609251615;;021246

open lake forecast for lake huron
national weather service detroit/pontiac mi
401 am edt fri sep 25 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 strong high pressure system, 30.30 inches, expands 
from quebec/ontario into michigan bringing an extended period of 
light winds and dry weather that will last through early next 
week.


lhz462>464-251615-
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-
401 am edt fri sep 25 2026

.today...east winds 5 to 10 knots early in the morning becoming
light and variable...then becoming north 5 to 10 knots late in
the afternoon. waves 2 feet or less. 
.tonight...north winds 5 to 10 knots becoming northeast 10 to
15 knots by midnight...then decreasing to 5 to 10 knots early in
the morning. waves 1 to 3 feet. 
.saturday...northeast winds 5 to 10 knots becoming north 10 to
15 knots early in the afternoon. waves 1 to 3 feet. 
.saturday night...north winds 10 to 15 knots becoming northeast
5 to 10 knots after midnight. waves 2 to 4 feet subsiding to 1 to
3 feet after midnight. 
.sunday...northeast winds 5 to 10 knots becoming north 10 to
15 knots late in the morning...then decreasing to 5 to 10 knots
late in the evening. waves 1 to 3 feet building to 2 to 4 feet
late in the afternoon...then subsiding to 1 to 3 feet late in the
evening. 
.monday...north winds 5 to 10 knots becoming light and variable.
waves 2 feet or less. 
.tuesday...light and variable winds becoming south 10 to
15 knots. a chance of. waves 2 feet or less. 


$$

fzus63 kdtx 250801
glflh 
expires:202609251615;;021244

open lake forecast for lake huron
national weather service detroit/pontiac mi
401 am edt fri sep 25 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 strong high pressure system, 30.30 inches, expands 
from quebec/ontario into michigan bringing an extended period of 
light winds and dry weather that will last through early next 
week.


lhz361-251615-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
401 am edt fri sep 25 2026

.today...light and variable winds. waves 2 feet or less. 
.tonight...light and variable winds. waves 2 feet or less. 
.saturday...light and variable winds. waves 2 feet or less. 
.saturday night...light and variable winds. waves 2 feet or less.
.sunday...northeast winds 5 to 10 knots in the morning becoming
light and variable. waves 2 feet or less. 
.monday...light and variable winds. waves nearly calm. 
.tuesday...light and variable winds becoming southeast 5 to
10 knots . a chance of showers by midnight. waves 2 feet or less.


$$