fzus61 kbuf 232003
glflo 
expires:202603240300;;183162

open lake forecast for lake ontario
national weather service buffalo ny
403 pm edt mon mar 23 2026

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 drift from southern lower 
michigan tonight to the mid-atlantic states by late tuesday before 
drifting off the east coast wednesday. a weak 29.7 inch low over the 
central great lakes early thursday will move to the canadian 
maritimes by early friday, with a trailing cold front crossing the 
lake thursday night.


loz062-240300-
lake ontario open waters from the niagara river to hamlin beach-
403 pm edt mon mar 23 2026

.tonight...northwest winds 15 to 20 knots diminishing to 5 to
10 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.tuesday...northwest winds 5 to 10 knots becoming southwest and
increasing to 15 to 20 knots. waves 1 to 3 feet building to 2 to
4 feet. 
.tuesday night...southwest winds 15 to 20 knots diminishing to
5 to 15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.wednesday...south winds 5 to 15 knots becoming southeast. waves
1 to 2 feet. 
.wednesday night...east winds 10 to 15 knots becoming south. a
chance of rain showers. waves 1 to 2 feet. 
.thursday...southwest winds 10 to 15 knots becoming northwest
15 to 20 knots. a chance of rain showers during the day, then
rain showers likely thursday night. waves 1 to 3 feet building to
4 to 6 feet. 
.friday...north winds 15 to 20 knots becoming northwest. waves
3 to 5 feet subsiding to 2 to 4 feet. 
.saturday...west winds 15 to 20 knots. waves 3 to 6 feet building
to 4 to 7 feet. waves occasionally around 9 feet. 

$$

fzus63 kdtx 231931
glflh 
expires:202603240345;;182331

open lake forecast for lake huron
national weather service detroit/pontiac mi
331 pm edt mon mar 23 2026

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, builds into the western
great lakes today while flurries linger over the central
waterways until this evening. the ridge briefly centers over
southern lower michigan tonight, but then gets forced out on
tuesday by an ontario low pressure system and its cold front. the
trough feature crosses the northern great lakes tuesday, clipping
the northern waters of lake huron which results in a few
additional light snow showers. a warm front lifts across the
great lakes region wednesday offering milder and wetter
conditions midweek.


lhz362-363-240345-
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-
331 pm edt mon mar 23 2026

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


$$

fzus63 kdtx 231931
glflh 
expires:202603240345;;182332

open lake forecast for lake huron
national weather service detroit/pontiac mi
331 pm edt mon mar 23 2026

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, builds into the western
great lakes today while flurries linger over the central
waterways until this evening. the ridge briefly centers over
southern lower michigan tonight, but then gets forced out on
tuesday by an ontario low pressure system and its cold front. the
trough feature crosses the northern great lakes tuesday, clipping
the northern waters of lake huron which results in a few
additional light snow showers. a warm front lifts across the
great lakes region wednesday offering milder and wetter
conditions midweek.


lhz462>464-240345-
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-
331 pm edt mon mar 23 2026

.tonight...north winds 15 to 20 knots becoming northwest 10 to
15 knots late in the evening...then becoming north 5 to 10 knots
after midnight backing to the southwest early in the morning.
waves 3 to 5 feet subsiding to 2 to 4 feet early in the morning. 
.tuesday...southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and afternoon. waves 1 to 3 feet
building to 2 to 4 feet in the afternoon. 
.tuesday night...west winds 5 to 10 knots backing to the south in
the late evening and overnight. waves 1 to 3 feet. 
.wednesday...south winds 10 to 15 knots. waves 1 to 3 feet
building to 2 to 4 feet in the late morning and afternoon. 
.wednesday night...south winds 10 to 15 knots. waves 1 to 3 feet.
.thursday...southwest winds 10 to 15 knots becoming northwest
15 to 20 knots late in the afternoon...then becoming north 20 to
25 knots with gusts to around 30 knots late in the evening. a
chance of rain late in the morning. waves 1 to 3 feet building to
8 to 12 feet. waves occasionally around 15 feet. 
.friday...north winds 20 to 25 knots with gusts to around
30 knots becoming northwest 10 to 15 knots . waves 8 to 12 feet
subsiding to 4 to 6 feet by midnight. waves occasionally around
15 feet. 
.saturday...west winds 15 to 20 knots. waves 4 to 6 feet. waves
occasionally around 8 feet. 


$$