fzus61 kbuf 092002
glflo 
expires:202510100300;;394222

open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt thu oct 9 2025

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 30.4 inch high will build from the lower great lakes 
to off the new england coastline by friday, where it will linger 
through saturday. another 30.4 inch high will then build across 
quebec on sunday and monday, while a deepening 29.4 inch low slowly 
drifts north offshore of the carolinas and to the southern mid-
atlantic coastline.


loz062-100300-
lake ontario open waters from the niagara river to hamlin beach-
402 pm edt thu oct 9 2025

.tonight...east winds 5 to 10 knots becoming south. waves 2 feet
or less. 
.friday...south winds 5 to 15 knots. waves 2 feet or less. 
.friday night...south winds 10 to 15 knots. a chance of showers.
waves 1 to 3 feet. 
.saturday...south winds 10 to 15 knots becoming east. a chance of
showers. waves 1 to 2 feet. 
.saturday night...east winds 10 to 15 knots increasing to 15 to
20 knots. showers likely. waves 2 to 4 feet. 
.sunday...east winds 15 to 25 knots. showers likely. waves 3 to
6 feet building to 4 to 7 feet. waves occasionally around 9 feet.
.monday...east winds 15 to 20 knots becoming northeast 5 to
15 knots. a chance of showers. waves 4 to 7 feet subsiding to
1 to 3 feet. waves occasionally around 9 feet. 
.tuesday...north winds 5 to 15 knots becoming northwest. a chance
of showers tuesday night. waves 2 feet or less. 

$$

fzus63 kdtx 091939
glflh 
expires:202510100345;;393317

open lake forecast for lake huron
national weather service detroit/pontiac mi
339 pm edt thu oct 9 2025

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, 30.60 inches, centered over southern
ontario will continue to influence the region through late this
evening. weakening low pressure, averaging 29.90 inches, then
drops through the central great lakes late friday into saturday.


lhz362-363-100345-
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 thu oct 9 2025

.tonight...south winds 5 to 10 knots increasing to 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet after
midnight. 
.friday...south winds 15 to 20 knots. a chance of. waves 4 to
6 feet. waves occasionally around 8 feet. 
.friday night...south winds 15 to 20 knots decreasing to 10 to
15 knots in the late evening and overnight. a chance of showers.
a chance of waterspouts after midnight. waves 4 to 6 feet. 
.saturday...north winds 10 to 15 knots veering to the northeast
in the late morning and afternoon. a chance of waterspouts in the
morning. a chance of showers. waves 2 to 4 feet. waves
occasionally around 8 feet. 
.saturday night...east winds 10 to 15 knots. a chance of showers
in the evening. waves 2 to 4 feet. 
.sunday...east winds 10 to 15 knots. waves 2 to 4 feet. 
.monday...southeast winds 10 to 15 knots becoming east 5 to
10 knots until early morning. waves 2 to 4 feet subsiding to 1 to
3 feet until early morning. 
.tuesday...southwest winds 5 to 10 knots becoming west 10 to
15 knots in the late morning and early afternoon...then becoming
northwest 15 to 20 knots until early morning. waves 1 to 3 feet
building to 3 to 5 feet until early morning. 


$$

fzus63 kdtx 091939
glflh 
expires:202510100345;;393318

open lake forecast for lake huron
national weather service detroit/pontiac mi
339 pm edt thu oct 9 2025

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, 30.60 inches, centered over southern
ontario will continue to influence the region through late this
evening. weakening low pressure, averaging 29.90 inches, then
drops through the central great lakes late friday into saturday.


lhz462>464-100345-
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 thu oct 9 2025

.tonight...east winds 5 to 10 knots veering to the southeast late
in the evening...then increasing to 10 to 15 knots after
midnight. waves 1 to 3 feet building to 2 to 4 feet early in the
morning. 
.friday...south winds 10 to 15 knots increasing to 15 to 20 knots
late in the afternoon. a chance of. waves 2 to 4 feet. 
.friday night...south winds 15 to 20 knots becoming southwest
10 to 15 knots in the late evening and overnight. a chance of
showers. waves 3 to 5 feet. 
.saturday...south winds 10 to 15 knots backing to the east in the
late morning and afternoon. a chance of showers. a chance of
waterspouts in the afternoon. waves 2 to 4 feet subsiding to 1 to
3 feet early in the afternoon. 
.saturday night...east winds 10 to 15 knots. a chance of showers.
waves 1 to 3 feet. 
.sunday...east winds 10 to 15 knots. waves 2 to 4 feet. 
.monday...east winds 10 to 15 knots decreasing to 5 to 10 knots.
waves 1 to 3 feet. 
.tuesday...south winds 5 to 10 knots veering to the west in the
late morning and early afternoon...then becoming north 10 to
15 knots until early morning. waves 2 feet or less building to
3 to 5 feet until early morning. 


$$

fzus63 kdtx 091352
glflh 
expires:202510092200;;379580

open lake forecast for lake huron
national weather service detroit/pontiac mi
952 am edt thu oct 9 2025

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, centered over the
central/eastern great lakes will continue to influence the region
through thursday. the next cold front arrives over the western
great lakes thursday night into early friday.


lhz361-362-092200-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
952 am edt thu oct 9 2025

.rest of today...light and variable winds becoming southeast 5 to
15 knots in the afternoon. waves 2 feet or less. 
.tonight...south winds 15 to 20 knots. waves 1 to 3 feet building
to 2 to 4 feet after midnight. 
.friday...south winds 15 to 20 knots. a chance of showers in the
morning...then showers likely in the afternoon. waves 4 to
6 feet. 
.friday night...south winds 15 to 20 knots becoming southeast
10 to 15 knots in the late evening and overnight. showers likely.
waves 4 to 6 feet. 
.saturday...east winds 10 to 15 knots. a chance of showers. waves
3 to 5 feet. waves occasionally around 8 feet. 
.sunday...east winds 10 to 15 knots increasing to 15 to 20 knots
in the late morning and early afternoon...then decreasing to
10 to 15 knots until early morning. waves 3 to 5 feet. 
.monday...southeast winds 10 to 15 knots decreasing to 5 to
10 knots until early morning. waves 2 to 4 feet subsiding to 1 to
3 feet in the late evening and early morning. 


$$

fzus63 kdtx 091352
glflh 
expires:202510092200;;379581

open lake forecast for lake huron
national weather service detroit/pontiac mi
952 am edt thu oct 9 2025

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, centered over the
central/eastern great lakes will continue to influence the region
through thursday. the next cold front arrives over the western
great lakes thursday night into early friday.


lhz363-092200-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
952 am edt thu oct 9 2025

.rest of today...north winds 5 to 10 knots veering to the
southeast in the afternoon. waves 2 feet or less. 
.tonight...south winds 10 to 15 knots increasing to 15 to 20 
knots early in the morning. waves 1 to 3 feet building to 2 to 4 
feet early in the morning. 
.friday...south winds 15 to 20 knots. a chance of showers in the
afternoon. waves 4 to 6 feet. waves occasionally around 8 feet. 
.friday night...south winds 15 to 20 knots decreasing to 10 to
15 knots after midnight. a chance of showers in the evening...
then showers likely after midnight. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.saturday...southeast winds 10 to 15 knots. showers likely in the
morning...then a chance of showers. a chance of waterspouts late
in the morning. waves 2 to 4 feet. 
.sunday...east winds 10 to 15 knots. waves 2 to 4 feet. 
.monday...southeast winds 10 to 15 knots decreasing to 5 to
10 knots until early morning. waves 2 to 4 feet subsiding to 1 to
3 feet. 


$$