fzus61 kbuf 300202
glflo 
expires:202604300900;;757445

open lake forecast for lake ontario
national weather service buffalo ny
1002 pm edt wed apr 29 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...an elongated 29.9 inch low will lift out across quebec 
tonight and thursday while another 29.6 inch low develops and tracks 
northeast off the mid-atlantic and new england coastlines. this 
second low will then retrograde northward and then northwestward 
across the canadian maritimes and quebec respectively friday and 
saturday. a third 29.5 inch low will then track from the 
southeastern states northeastward into the western atlantic saturday 
through sunday... while a 29.8 inch high ridges across the lower 
great lakes.


loz062-300900-
lake ontario open waters from the niagara river to hamlin beach-
1002 pm edt wed apr 29 2026

.rest of tonight...northwest winds 10 to 15 knots becoming west.
a chance of showers late this evening. waves 2 to 3 feet. 
.thursday...west winds 10 to 15 knots increasing to 15 to
20 knots. waves 2 to 4 feet. 
.thursday night...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.friday...west winds 10 to 15 knots. waves 1 to 2 feet. 
.friday night...west winds around 10 knots. waves 1 to 2 feet. 
.saturday...west winds 10 to 15 knots. waves 1 to 2 feet. 
.sunday...west winds 10 to 15 knots becoming southwest. waves
1 to 3 feet. 
.monday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. showers likely. waves 2 to 4 feet subsiding to 1 to
3 feet. 

$$

fzus63 kdtx 300147
glflh 
expires:202604301000;;757054

open lake forecast for lake huron
national weather service detroit/pontiac mi
947 pm edt wed apr 29 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...a diffuse low pressure system, 30.00, will very
gradually move across the great lakes through the mid to late
week period. this will bring periods of isolated rain showers and
will generally maintain lighter northwest flow.


lhz362-363-301000-
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-
947 pm edt wed apr 29 2026

.rest of tonight...northwest winds 10 to 15 knots. waves 3 to
5 feet. 
.thursday...northwest winds 10 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet late in the afternoon. 
.thursday night...north winds 5 to 10 knots becoming northwest
10 to 15 knots in the late evening and overnight. waves 2 to
4 feet. 
.friday...northwest winds 10 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet early in the afternoon. 
.friday night...northwest winds 5 to 10 knots increasing to 10 to
15 knots in the late evening and overnight. waves 4 to 6 feet.
waves occasionally around 8 feet. 
.saturday...northwest winds 10 to 15 knots becoming northeast
5 to 10 knots late in the afternoon...then backing to the west
late in the evening. waves 3 to 5 feet. 
.sunday...southwest winds 5 to 10 knots becoming south 10 to
15 knots . a chance of showers by midnight. waves 2 to 4 feet. 
.monday...southwest winds 10 to 15 knots decreasing to 5 to
10 knots early in the evening...then becoming west 10 to 15 knots
by midnight. a chance of showers. waves 1 to 3 feet. 


$$

fzus63 kdtx 300147
glflh 
expires:202604301000;;757055

open lake forecast for lake huron
national weather service detroit/pontiac mi
947 pm edt wed apr 29 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...a diffuse low pressure system, 30.00, will very
gradually move across the great lakes through the mid to late
week period. this will bring periods of isolated rain showers and
will generally maintain lighter northwest flow.


lhz462>464-301000-
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-
947 pm edt wed apr 29 2026

.rest of tonight...northwest winds 10 to 15 knots. waves 2 to
4 feet. 
.thursday...northwest winds 10 to 15 knots decreasing to 5 to
10 knots in the afternoon. waves 2 to 4 feet subsiding to 1 to
3 feet late in the afternoon. 
.thursday night...light and variable winds becoming northwest
5 to 10 knots after midnight. waves 1 to 3 feet. 
.friday...northwest winds 10 to 15 knots decreasing to 5 to
10 knots in the late morning and afternoon. waves 1 to 3 feet. 
.friday night...north winds 5 to 10 knots backing to the
northwest after midnight. waves 1 to 3 feet building to 2 to
4 feet after midnight. 
.saturday...northwest winds 10 to 15 knots decreasing to 5 to
10 knots late in the morning...then veering to the northwest 5 to
10 knots late in the afternoon backing to the southwest late in
the evening. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.sunday...west winds 5 to 10 knots becoming southwest 10 to
15 knots . a chance of. waves 1 to 3 feet. 
.monday...southwest winds 10 to 15 knots becoming west 5 to
10 knots early in the evening...then increasing to 10 to 15 knots
by midnight. a chance of showers. waves 1 to 3 feet. 


$$