fzus61 kbuf 271413
glflo 
expires:202603272100;;381674

open lake forecast for lake ontario
national weather service buffalo ny
1013 am edt fri mar 27 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 strong 30.6 inch high will build from the northern 
plains this afternoon to the ohio valley by saturday afternoon, then 
off the mid atlantic coast sunday. a 30.0 inch trough will sag 
southward across eastern canada monday, then move across the eastern 
great lakes monday night, followed by a deeper 29.5 inch low tuesday 
night into early wednesday.


loz062-272100-
lake ontario open waters from the niagara river to hamlin beach-
1013 am edt fri mar 27 2026

.this afternoon...north winds 5 to 15 knots becoming northwest.
waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tonight...northwest winds 5 to 15 knots. waves 1 to 3 feet. 
.saturday...northwest winds 10 to 15 knots becoming west 15 to
20 knots. waves 2 to 4 feet. 
.saturday night...west winds 15 to 20 knots becoming southwest
10 to 15 knots. waves 2 to 4 feet. 
.sunday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet. 
.monday...southwest winds 10 to 15 knots becoming northeast 15 to
20 knots. a chance of rain showers monday night. waves 1 to
3 feet. 
.tuesday...east winds 15 to 25 knots becoming southwest. rain
showers likely. waves 3 to 6 feet building to 4 to 7 feet. waves
occasionally around 9 feet. 

$$

fzus63 kdtx 271348
glflh 
expires:202603272200;;380453

open lake forecast for lake huron
national weather service detroit/pontiac mi
948 am edt fri mar 27 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...moderate northerly winds hold through friday as cold
air returns. becoming milder and breezy at times through the
weekend, and mainly dry.


lhz362-363-272200-
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-
948 am edt fri mar 27 2026

.rest of today...north winds 10 to 15 knots decreasing to 5 to
10 knots in the afternoon. freezing spray late in the morning.
waves 3 to 5 feet. 
.tonight...north winds 5 to 10 knots backing to the west late in
the evening...then becoming northwest 15 to 20 knots after
midnight. waves 1 to 3 feet building to 4 to 6 feet after
midnight. waves occasionally around 8 feet. 
.saturday...northwest winds 15 to 20 knots becoming west 10 to
15 knots in the late morning and early afternoon...then backing
to the southwest early in the afternoon. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.saturday night...southwest winds 10 to 15 knots becoming south
15 to 20 knots after midnight. waves 3 to 5 feet. 
.sunday...south winds 15 to 20 knots becoming southwest 10 to
15 knots. waves 3 to 5 feet subsiding to 2 to 4 feet late in the
evening. 
.monday...southwest winds 10 to 15 knots becoming west 5 to
10 knots until early evening...then becoming east 15 to 20 knots
by midnight. a chance of. waves 1 to 3 feet building to 3 to
5 feet by midnight. 
.tuesday...east winds 15 to 20 knots increasing to 20 to 25 knots
in the late morning and early afternoon...then decreasing to
15 to 20 knots early in the evening increasing to 20 to 25 knots
with gusts to around 30 knots by midnight. a chance of rain until
afternoon...then rain likely . waves 6 to 9 feet. waves
occasionally around 12 feet. 

wave heights are for ice free areas.

$$

fzus63 kdtx 271348
glflh 
expires:202603272200;;380454

open lake forecast for lake huron
national weather service detroit/pontiac mi
948 am edt fri mar 27 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...moderate northerly winds hold through friday as cold
air returns. becoming milder and breezy at times through the
weekend, and mainly dry.


lhz462>464-272200-
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-
948 am edt fri mar 27 2026

.rest of today...north winds 15 to 20 knots decreasing to 10 to
15 knots in the afternoon. freezing spray. waves 4 to 6 feet.
waves occasionally around 8 feet. 
.tonight...north winds 5 to 10 knots becoming west 10 to 15 knots
after midnight...then becoming northwest 15 to 20 knots early in
the morning. waves 2 to 4 feet subsiding to 1 to 3 feet after
midnight...then building to 3 to 5 feet early in the morning. 
.saturday...northwest winds 15 to 20 knots becoming west 10 to
15 knots in the late morning and afternoon. waves 3 to 5 feet. 
.saturday night...southwest winds 10 to 15 knots becoming south
15 to 20 knots after midnight. waves 1 to 3 feet building to 2 to
4 feet in the late evening and overnight. 
.sunday...south winds 15 to 20 knots becoming southwest 10 to
15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet late in the
afternoon. 
.monday...southwest winds 5 to 10 knots becoming northeast by
midnight. a chance of rain by midnight. waves 1 to 3 feet
building to 2 to 4 feet by midnight. 
.tuesday...southeast winds 15 to 20 knots becoming south 20 to
25 knots by midnight. a chance of rain early in the morning...
then rain likely. waves 5 to 7 feet. waves occasionally around
10 feet. 


$$