fzus61 kbuf 090302
glflo 
expires:202511091000;;092000

open lake forecast for lake ontario
national weather service buffalo ny
1002 pm est sat nov 8 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 29.9 inch high will persist across the lake tonight. a 
29.7 inch surface low will deepen to 29.5 inches as it tracks from 
the ohio valley to new england sunday and monday, then will 
strengthen further while moving north across quebec tuesday. another 
29.2 inch low will move north of the great lakes region wednesday. 
west-northwest flow will persist across the eastern great lakes 
region thursday, while a 30.2 inch high moves from the northern 
plains to the southern ohio valley.


loz062-091000-
lake ontario open waters from the niagara river to hamlin beach-
1002 pm est sat nov 8 2025

.rest of tonight...northeast winds 10 to 15 knots increasing to
15 to 20 knots. a chance of rain late this evening, then rain
after midnight. waves 1 to 2 feet building to 2 to 4 feet. 
.sunday...northeast winds 20 to 25 knots. rain in the morning,
then rain and snow in the afternoon. waves 3 to 6 feet building
to 6 to 9 feet. waves occasionally around 11 feet. 
.sunday night...north winds 15 to 25 knots. snow showers. waves
5 to 8 feet subsiding to 3 to 5 feet. waves occasionally around
10 feet. 
.monday...north winds 15 to 20 knots becoming northwest. a chance
of snow showers. waves 3 to 5 feet subsiding to 2 to 3 feet. 
.monday night...northwest winds 15 to 20 knots becoming west.
snow showers likely. waves 3 to 6 feet. 
.tuesday...west winds to 30 knots becoming southwest. snow
showers likely with a chance of rain showers during the day, then
rain showers tuesday night. waves 6 to 9 feet building to 7 to
11 feet. waves occasionally around 14 feet. 
.wednesday...west gales to 35 knots. showers. waves 8 to 11 feet
building to 9 to 13 feet, then subsiding to 7 to 10 feet. waves
occasionally around 16 feet. 
.thursday...west gales to 35 knots diminishing to 30 knots.
showers likely. waves 8 to 12 feet subsiding to 5 to 8 feet.
waves occasionally around 15 feet. 

$$

fzus63 kdtx 090252
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expires:202511091100;;091621

open lake forecast for lake huron
national weather service detroit/pontiac mi
952 pm est sat nov 8 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...a deepening low pressure system moves through the 
southern great lakes late tonight into sunday, passing south of 
lake erie at around 29.60 inches sunday afternoon. this system 
ushers in an arctic air mass and gusty northwest flow through the 
early week. the next arctic low drops into the northern great 
lakes mid next week.


lhz362-363-091100-
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-
952 pm est sat nov 8 2025

.rest of tonight...north winds 5 to 10 knots increasing to 10 to
15 knots early in the morning. a chance of rain after midnight.
waves 2 feet or less. 
.sunday...north winds 10 to 15 knots increasing to 20 to 25 knots
with gusts to around 30 knots. a chance of snow and rain in the
morning...then rain likely and a chance of snow in the afternoon.
waves 2 to 4 feet building to 8 to 12 feet. waves occasionally
around 15 feet. 
.sunday night...north winds 20 to 25 knots. gusts to 30 knots
early in the evening. a chance of snow in the evening. waves 8 to
12 feet. waves occasionally around 15 feet. 
.monday...north winds 20 to 25 knots decreasing to 15 to 20 knots
in the late morning and afternoon. a chance of snow in the
afternoon. waves 6 to 9 feet. waves occasionally around 12 feet. 
.monday night...northwest winds 15 to 20 knots. a chance of snow.
waves 6 to 9 feet. waves occasionally around 12 feet. 
.tuesday...west winds 15 to 20 knots increasing to 20 to 25 knots
with gusts to around 30 knots late in the morning...then becoming
southwest to 30 knots late in the afternoon decreasing to 20 to
25 knots with gusts to around 30 knots late in the evening. a
chance of rain. a chance of snow late in the afternoon. waves
8 to 12 feet. waves occasionally around 15 feet. 
.wednesday...west winds 20 to 25 knots increasing to 30 knots
with gusts to 35 knot gales. a chance of rain early in the
morning...then rain likely early in the evening. a chance of rain
in the late evening and early morning. waves 8 to 12 feet
building to 10 to 14 feet until early morning. waves occasionally
around 18 feet. 
.thursday...west winds to 30 knots decreasing to 15 to 20 knots
in the late evening and early morning. a chance of rain until
afternoon. waves 8 to 12 feet. waves occasionally around 15 feet.


$$

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expires:202511091100;;091622

open lake forecast for lake huron
national weather service detroit/pontiac mi
952 pm est sat nov 8 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...a deepening low pressure system moves through the 
southern great lakes late tonight into sunday, passing south of 
lake erie at around 29.60 inches sunday afternoon. this system 
ushers in an arctic air mass and gusty northwest flow through the 
early week. the next arctic low drops into the northern great 
lakes mid next week.


lhz462>464-091100-
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-
952 pm est sat nov 8 2025

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


$$