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fzus61 kbuf 240204
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open lake forecast for lake ontario
national weather service buffalo ny
1004 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.


loz062-240900-
lake ontario open waters from the niagara river to hamlin beach-
1004 pm edt mon mar 23 2026

.overnight...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 240731
glflh 
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open lake forecast for lake huron
national weather service detroit/pontiac mi
331 am edt tue mar 24 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, will exit to the
southeast today as an ontario low pressure system and its cold 
front track across the northern great lakes. a lingering trough 
feature crosses the northern great lakes this afternoon, 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.


lhz362-363-241545-
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 am edt tue mar 24 2026

.today...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. a chance of
snow showers. waves 2 to 4 feet building to 5 to 7 feet in the
late morning and afternoon. waves occasionally around 10 feet. 
.tonight...west winds 5 to 10 knots early in the evening becoming
light and variable...then becoming east 5 to 10 knots early in
the morning. waves 2 to 4 feet subsiding to 1 to 3 feet after
midnight. 
.wednesday...east winds 5 to 10 knots becoming southeast 10 to
15 knots in the late morning and afternoon. 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 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 
.thursday...southwest winds 10 to 15 knots becoming northwest
20 to 25 knots with gusts to around 30 knots late in the
afternoon. a chance of showers. waves 2 to 4 feet building to
6 to 9 feet. waves occasionally around 12 feet. 
.friday...north winds 20 to 25 knots decreasing to 10 to 15 knots
until early evening...then becoming west 15 to 20 knots by
midnight. waves 8 to 12 feet subsiding to 4 to 6 feet . waves
occasionally around 15 feet. 
.saturday...west winds 15 to 20 knots. waves 5 to 7 feet. waves
occasionally around 10 feet. 


$$
fzus63 kdtx 240731
glflh 
expires:202603241545;;207988

open lake forecast for lake huron
national weather service detroit/pontiac mi
331 am edt tue mar 24 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, will exit to the
southeast today as an ontario low pressure system and its cold 
front track across the northern great lakes. a lingering trough 
feature crosses the northern great lakes this afternoon, 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>464-241545-
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 am edt tue mar 24 2026

.today...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 3 to 5 feet in the late morning and afternoon. 
.tonight...southwest winds 5 to 10 knots early in the evening
becoming light and variable...then becoming southeast 5 to
10 knots after midnight. waves 1 to 3 feet. 
.wednesday...southeast winds 5 to 10 knots becoming south 10 to
15 knots in the late morning and afternoon. waves 1 to 3 feet. 
.wednesday night...south winds 10 to 15 knots. waves 1 to 3 feet.
.thursday...south 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.
showers likely late in the afternoon. a chance of showers late in
the evening. 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 decreasing to 10 to 15 knots. waves 6 to 9 feet
subsiding to 3 to 5 feet by midnight. waves occasionally around
12 feet. 
.saturday...west winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and early afternoon...then becoming
northwest 10 to 15 knots . waves 3 to 5 feet. 


$$
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