fzus61 kbuf 140902
glflo 
expires:202511141600;;386726

open lake forecast for lake ontario
national weather service buffalo ny
402 am est fri nov 14 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 29.3 inch low will move north across the canadian 
maritimes this morning. a 30.1 inch high will then briefly ridge 
south across the lake this afternoon and tonight as it slides east 
across southern quebec. a 29.2 inch low will track just north of the 
lake saturday afternoon while pushing an attendant warm front across 
the lake, with its cold front crossing the lake saturday night, 
before moving east into new england through the day on sunday. a 
trough averaging 29.6 inches then lingers over lake erie through 
monday. a 30.3 inch high will move into the upper great lakes 
tuesday.


loz062-141600-
lake ontario open waters from the niagara river to hamlin beach-
402 am est fri nov 14 2025

.today...northwest winds 5 to 15 knots. waves 1 to 3 feet. 
.tonight...north winds 5 to 10 knots becoming southeast. waves
1 to 2 feet. 
.saturday...southeast winds 10 to 15 knots becoming south. a
chance of showers in the morning, then showers in the afternoon.
waves 1 to 2 feet. 
.saturday night...southwest winds 15 to 25 knots becoming west to
30 knots. showers. waves 1 to 3 feet building to 6 to 9 feet.
waves occasionally around 11 feet. 
.sunday...west winds to 30 knots becoming northwest. lake effect
rain showers likely during the day, then lake effect snow and
rain showers sunday night. waves 7 to 11 feet subsiding to 6 to
9 feet. waves occasionally around 14 feet. 
.monday...northwest winds 15 to 25 knots becoming west. snow
showers with a chance of rain showers during the day, then a
chance of rain showers monday night. waves 4 to 7 feet subsiding
to 2 to 4 feet. waves occasionally around 9 feet. 
.tuesday...northwest winds 10 to 15 knots. waves 1 to 3 feet. 

$$

fzus63 kdtx 140842
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expires:202511141645;;385850

open lake forecast for lake huron
national weather service detroit/pontiac mi
342 am est fri nov 14 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, 30.10 inches, crosses the region today
offering lighter winds to end the week. low pressure, 29.30
inches, tracking over northern ontario then swings a cold front
across the region saturday bringing colder air back south and
supporting the potential for northwest gales sunday.


lhz361-362-141645-
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-
342 am est fri nov 14 2025

...gale watch in effect from saturday evening through sunday
evening...

.today...west winds 5 to 10 knots early in the morning becoming
light and variable...then becoming east 5 to 10 knots in the
afternoon. waves 1 to 3 feet. 
.tonight...east winds 5 to 10 knots becoming southeast 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet in the late
evening and overnight. 
.saturday...south winds 15 to 20 knots becoming west 20 to
25 knots with gusts to around 30 knots early in the afternoon. a
chance of rain in the morning...then rain likely in the
afternoon. waves 6 to 9 feet. waves occasionally around 12 feet. 
.saturday night...northwest at 35 knot gales. a chance of rain in
the evening...then a chance of rain and snow after midnight.
waves 10 to 14 feet. waves occasionally around 18 feet. a gale
warning may be needed. 
.sunday...northwest winds to 30 knots decreasing to 20 to
25 knots late in the evening. gusts to 35 knot gales. a chance of
snow in the morning. snow likely late in the morning. waves 12 to
16 feet. waves occasionally around 20 feet. 
.monday...northwest winds 20 to 25 knots decreasing to 10 to
15 knots. waves 6 to 9 feet subsiding to 3 to 5 feet in the late
evening and early morning. waves occasionally around 12 feet. 
.tuesday...northwest winds 5 to 10 knots increasing to 10 to
15 knots early in the evening...then decreasing to 5 to 10 knots
in the late evening and early morning. waves 1 to 3 feet. 


$$

fzus63 kdtx 140842
glflh 
expires:202511141645;;385851

open lake forecast for lake huron
national weather service detroit/pontiac mi
342 am est fri nov 14 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, 30.10 inches, crosses the region today
offering lighter winds to end the week. low pressure, 29.30
inches, tracking over northern ontario then swings a cold front
across the region saturday bringing colder air back south and
supporting the potential for northwest gales sunday.


lhz363-462-463-141645-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
lake huron from port austin to harbor beach beyond 5nm off shore-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
342 am est fri nov 14 2025

...gale watch in effect from saturday evening through sunday
evening...

.today...west winds 5 to 10 knots early in the morning becoming
light and variable...then becoming east 5 to 10 knots late in the
afternoon. waves 1 to 3 feet. 
.tonight...southeast winds 5 to 10 knots becoming south 15 to
20 knots. waves 1 to 3 feet building to 3 to 5 feet early in the
morning. 
.saturday...south winds 15 to 20 knots veering to the southwest
early in the afternoon. a chance of rain. waves 5 to 7 feet.
waves occasionally around 10 feet. 
.saturday night...west winds to 30 knots becoming northwest at
35 knot gales in the late evening and overnight. a chance of rain
in the evening...then a chance of rain and snow after midnight.
waves 10 to 14 feet building to 12 to 16 feet after midnight.
waves occasionally around 20 feet. a gale warning may be needed. 
.sunday...northwest winds to 30 knots increasing to 35 knot gales
late in the afternoon...then decreasing to 30 knots late in the
evening. a chance of snow. waves 12 to 16 feet. waves
occasionally around 20 feet. 
.monday...northwest winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots. waves 8 to 12 feet
subsiding to 3 to 5 feet in the late evening and early morning.
waves occasionally around 15 feet. 
.tuesday...northwest winds 10 to 15 knots decreasing to 5 to
10 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 


$$

fzus63 kdtx 140842
glflh 
expires:202511141645;;385852

open lake forecast for lake huron
national weather service detroit/pontiac mi
342 am est fri nov 14 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, 30.10 inches, crosses the region today
offering lighter winds to end the week. low pressure, 29.30
inches, tracking over northern ontario then swings a cold front
across the region saturday bringing colder air back south and
supporting the potential for northwest gales sunday.


lhz464-141645-
lake huron from port sanilac to port huron beyond 5nm off shore-
342 am est fri nov 14 2025

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


$$