fzus61 kbuf 111502
glflo 
expires:202511112200;;236807

open lake forecast for lake ontario
national weather service buffalo ny
1002 am est tue nov 11 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 29.0 inch low will linger over eastern quebec today, 
deepening to 28.2 inches at it then slowly advances towards 
newfoundland wednesday. another 29.2 inch low will develop south of 
nova scotia thursday, then move north across the canadian maritimes 
friday, remaining in place through saturday. meanwhile, a 30.1 inch 
high will then build from northwest ontario province friday to james 
bay and the lower great lakes by saturday.


loz062-112200-
lake ontario open waters from the niagara river to hamlin beach-
1002 am est tue nov 11 2025

.rest of today...northwest winds to 30 knots becoming west. snow
late this morning, then a chance of snow showers early this
afternoon. a chance of rain showers late. waves 5 to 9 feet.
waves occasionally around 11 feet. 
.tonight...west winds 15 to 25 knots becoming southwest. a chance
of rain showers early, then lake effect rain showers late in the
evening. lake effect rain and snow showers after midnight. waves
5 to 8 feet. waves occasionally around 10 feet. 
.wednesday...southwest winds 15 to 25 knots becoming west. lake
effect rain showers. waves 3 to 6 feet building to 5 to 8 feet.
waves occasionally around 10 feet. 
.wednesday night...west winds 20 to 25 knots. showers. waves 6 to
9 feet. waves occasionally around 11 feet. 
.thursday...west winds to 30 knots diminishing to 15 to 20 knots.
showers likely. waves 6 to 9 feet subsiding to 3 to 5 feet. waves
occasionally around 11 feet. 
.friday...northwest winds 10 to 15 knots becoming north. a chance
of rain showers during the day. waves 1 to 3 feet. 
.saturday...northeast winds 5 to 15 knots becoming southeast. a
chance of rain showers saturday night. waves 2 feet or less. 

$$

fzus63 kdtx 112041
glflh 
expires:202511120445;;249847

open lake forecast for lake huron
national weather service detroit/pontiac mi
341 pm est tue nov 11 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...increasing southwest winds today ahead of a cold
front, which tracks through the great lakes on wednesday. brief,
localized gusts to gales are possible this evening, but
especially wednesday and wednesday night over the open waters of
lake huron.


lhz362-363-120445-
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-
341 pm est tue nov 11 2025

.tonight...southwest winds to 30 knots decreasing to 15 to
20 knots. snow likely and a chance of rain in the evening...then
rain and snow likely after midnight. waves 8 to 12 feet. waves
occasionally around 15 feet. 
.wednesday...west winds 20 to 25 knots with gusts to 35 knot
gales increasing to 30 knots with a few gusts to 35 knot gales 
late in the afternoon. a chance of rain in the morning...then rain
in the afternoon. waves 6 to 9 feet building to 10 to 14 feet 
late in the afternoon. waves occasionally around 18 feet. 
.wednesday night...west winds to 30 knots decreasing to 20 to
25 knots with gusts to around 30 knots in the late evening and
overnight. rain likely in the evening...then a chance of rain
after midnight. waves 10 to 14 feet. waves occasionally around
18 feet. 
.thursday...west winds 20 to 25 knots decreasing to 15 to
20 knots early in the afternoon. waves 8 to 12 feet. waves
occasionally around 15 feet. 
.thursday night...west winds 15 to 20 knots decreasing to 10 to
15 knots after midnight. waves 5 to 7 feet subsiding to 3 to
5 feet after midnight. waves occasionally around 10 feet. 
.friday...northwest winds 10 to 15 knots becoming north 5 to
10 knots late in the morning...then becoming east 10 to 15 knots
late in the evening. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.saturday...southeast winds 10 to 15 knots becoming south 20 to
25 knots. a chance of rain until early evening. rain likely in
the late evening and early morning. waves 3 to 5 feet building to
5 to 7 feet until early morning. waves occasionally around
10 feet. 
.sunday...southwest winds 20 to 25 knots becoming northwest to
30 knots with gusts to 35 knot gales. rain likely early in the
morning...then a chance of rain. a chance of snow in the late
evening and early morning. waves 6 to 9 feet. waves occasionally
around 12 feet. 


$$

fzus63 kdtx 112041
glflh 
expires:202511120445;;249848

open lake forecast for lake huron
national weather service detroit/pontiac mi
341 pm est tue nov 11 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...increasing southwest winds today ahead of a cold
front, which tracks through the great lakes on wednesday. brief,
localized gusts to gales are possible this evening, but
especially wednesday and wednesday night over the open waters of
lake huron.


lhz462>464-120445-
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-
341 pm est tue nov 11 2025

.tonight...southwest winds to 30 knots decreasing to 15 to
20 knots. snow likely in the evening...then rain and snow likely
after midnight. waves 6 to 9 feet. waves occasionally around
12 feet. 
.wednesday...west winds 20 to 25 knots. a few gusts to 35 knot 
gales in the late morning and afternoon. rain likely. waves 6 to 9
feet building to 8 to 12 feet late in the afternoon. waves 
occasionally around 15 feet. 
.wednesday night...west winds to 30 knots decreasing to 20 to
25 knots with gusts to around 30 knots in the late evening and
overnight. a chance of rain in the evening. waves 8 to 12 feet.
waves occasionally around 15 feet. 
.thursday...west winds 20 to 25 knots decreasing to 15 to
20 knots in the late morning and afternoon. waves 6 to 9 feet.
waves occasionally around 12 feet. 
.thursday night...west winds 15 to 20 knots decreasing to 10 to
15 knots after midnight. waves 3 to 5 feet. 
.friday...west winds 10 to 15 knots becoming northwest 5 to
10 knots late in the morning...then becoming east 10 to 15 knots
late in the evening. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.saturday...southeast winds 10 to 15 knots becoming south 20 to
25 knots. a chance of rain in the late morning and early
afternoon. rain likely until early morning. waves 3 to 5 feet
building to 4 to 6 feet in the late evening and early morning.
waves occasionally around 8 feet. 
.sunday...southwest winds 20 to 25 knots veering to the west with
gusts to around 30 knots in the late morning and early
afternoon...then becoming northwest to 30 knots until early
morning. rain likely early in the morning...then a chance of
rain. waves 5 to 7 feet building to 8 to 12 feet until early
morning. waves occasionally around 15 feet. 


$$