fzus61 kbuf 260902
glflo 
expires:202512261600;;245607

open lake forecast for lake ontario
national weather service buffalo ny
402 am est fri dec 26 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 30.6 inch high will build east across ontario and 
quebec tonight, with a ridge extending southward across the lake. a 
compact 29.7 inch low will then move across ohio and pennsylvania 
friday afternoon through friday night before moving off the mid 
atlantic coast by saturday. a ridge of high pressure averaging 30.2 
inches will then build into quebec and new england saturday through 
saturday night. complex low pressure averaging 29.6 inches will then 
cross the lower great lakes sunday night, before moving to northern 
new england and southern quebec monday, then to the canadian 
maritimes by tuesday while deepening to 28.9 inches.


loz062-261600-
lake ontario open waters from the niagara river to hamlin beach-
402 am est fri dec 26 2025

.today...east winds 15 to 25 knots increasing to 30 knots. snow
showers likely late this morning. snow showers this afternoon.
waves 3 to 5 feet building to 6 to 9 feet. waves occasionally
around 11 feet. 
.tonight...east winds 15 to 25 knots becoming northeast. snow
showers early, then a chance of snow showers late in the evening.
waves 5 to 8 feet. waves occasionally around 10 feet. 
.saturday...northeast winds 15 to 20 knots becoming east 10 to
15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.saturday night...east winds 10 to 15 knots. waves 1 to 2 feet. 
.sunday...east winds 10 to 15 knots increasing to 15 to 20 knots.
rain. waves 1 to 3 feet. 
.monday...southwest winds to 30 knots becoming northwest and
increasing to 40 knot gales. rain with snow showers likely during
the day, then snow showers likely monday night. waves 7 to
10 feet building to 13 to 18 feet. waves occasionally around
23 feet. 
.tuesday...northwest gales to 35 knots becoming west and
diminishing to 30 knots. a chance of snow showers during the day,
then snow showers likely tuesday night. waves 10 to 15 feet
subsiding to 7 to 10 feet. waves occasionally around 19 feet. 

$$

fzus63 kdtx 260927
glflh 
expires:202512261730;;248019

open lake forecast for lake huron
national weather service detroit/pontiac mi
427 am est fri dec 26 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...wind will strengthen out of the east-southeast today 
as a low pressure system, 29.60 inches, tracks east across the 
southern great lakes. a deeper low moves into the region sunday 
night, bringing increasing potential for northwest gales on monday
as arctic air filters back in.


lhz362-363-261730-
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-
427 am est fri dec 26 2025

.today...southeast winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots late in the afternoon.
snow. waves 8 to 12 feet. waves occasionally around 15 feet. 
.tonight...east winds 10 to 15 knots backing to the northeast
after midnight...then decreasing to 5 to 10 knots early in the
morning. waves 4 to 6 feet subsiding to 2 to 4 feet early in the
morning. waves occasionally around 8 feet. 
.saturday...northeast winds 5 to 10 knots veering to the east in
the late morning and early afternoon...then becoming southeast
10 to 15 knots early in the afternoon. waves 1 to 3 feet. 
.saturday night...southeast winds 10 to 15 knots increasing to
15 to 20 knots in the late evening and overnight. waves 3 to
5 feet. 
.sunday...southeast winds 15 to 20 knots decreasing to 10 to
15 knots late in the morning...then backing to the east late in
the afternoon becoming north 15 to 20 knots late in the evening.
rain likely...then rain and snow late in the evening. waves 4 to
6 feet building to 6 to 9 feet late in the evening. waves
occasionally around 12 feet. 
.monday...northwest winds to 30 knots with gusts to 35 knot gales
increasing to 40 knot gales with gusts to 45 knot gales. snow
likely. a chance of snow by midnight. waves 12 to 16 feet
building to 18 to 23 feet . waves occasionally around 28 feet. a
gale warning may be needed. 
.tuesday...northwest at 35 knot gales with gusts to 40 knot gales
becoming west to 30 knots in the late morning and early
afternoon...then decreasing to 20 to 25 knots with gusts to
around 30 knots . a chance of snow. waves 12 to 16 feet subsiding
to 6 to 9 feet . waves occasionally around 20 feet. 


$$

fzus63 kdtx 260927
glflh 
expires:202512261730;;248020

open lake forecast for lake huron
national weather service detroit/pontiac mi
427 am est fri dec 26 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...wind will strengthen out of the east-southeast today 
as a low pressure system, 29.60 inches, tracks east across the 
southern great lakes. a deeper low moves into the region sunday 
night, bringing increasing potential for northwest gales on monday
as arctic air filters back in.


lhz462>464-261730-
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-
427 am est fri dec 26 2025

.today...southeast winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots late in the afternoon. snow
and sleet in the morning...then freezing rain and snow in the
afternoon. waves 6 to 9 feet. waves occasionally around 12 feet. 
.tonight...east winds 5 to 10 knots backing to the north in the
late evening and overnight. waves 3 to 5 feet subsiding to 1 to
3 feet in the late evening and overnight. 
.saturday...northeast winds 5 to 10 knots veering to the
southeast in the late morning and afternoon. waves 2 feet or
less. 
.saturday night...southeast winds 10 to 15 knots increasing to
15 to 20 knots in the late evening and overnight. a chance of
rain after midnight. waves 1 to 3 feet building to 3 to 5 feet in
the late evening and overnight. 
.sunday...southeast winds 15 to 20 knots decreasing to 10 to
15 knots late in the morning...then becoming north 15 to 20 knots
late in the evening. rain...then rain and snow late in the
evening. waves 3 to 5 feet building to 5 to 7 feet late in the
evening. waves occasionally around 10 feet. 
.monday...west winds to 30 knots with gusts to 40 knot gales
becoming northwest at 40 knot gales with storm force gusts to
50 knots . snow likely early in the morning...then a chance of
snow . waves 12 to 16 feet building to 18 to 23 feet . waves
occasionally around 28 feet. a gale warning may be needed. 
.tuesday...northwest winds to 30 knots with gusts to 40 knot
gales becoming west 20 to 25 knots with gusts to around 30 knots
. a chance of snow . waves 12 to 16 feet subsiding to 6 to 9 feet
. waves occasionally around 20 feet. 


$$