fzus61 kbuf 222003
glflo 
expires:202607230300;;426611

open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt wed jul 22 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 29.3 inch low over northern quebec tonight will move 
northeast and into the north atlantic by thursday night. meanwhile, 
a 30.2 inch high will build into the upper great lakes tonight, then 
move east across the lower great lakes thursday. this high will 
linger from the lower great lakes to new england friday through 
saturday before weakening and drifting off the east coast sunday.


loz062-230300-
lake ontario open waters from the niagara river to hamlin beach-
402 pm edt wed jul 22 2026

.tonight...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 2 feet. 
.thursday...west winds 5 to 10 knots becoming southwest. waves
2 feet or less. 
.thursday night...southwest winds 5 to 10 knots. waves 1 foot or
less. 
.friday...southwest winds 10 knots or less becoming northeast.
waves 1 foot or less. 
.friday night...east winds 5 to 10 knots becoming southeast.
waves 1 foot or less. 
.saturday...south winds 5 to 10 knots becoming southwest. waves
1 foot or less. 
.sunday...southwest winds 5 to 10 knots becoming northwest. a
chance of showers and thunderstorms. waves 1 foot or less. 
.monday...west winds 5 to 10 knots becoming southwest. a chance
of showers and thunderstorms. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 221946
glflh 
expires:202607230400;;426047

open lake forecast for lake huron
national weather service detroit/pontiac mi
346 pm edt wed jul 22 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, 30.10 inches, over minnesota, will
slowly track east through the southern great lakes over the next
couple of days. dry weather and generally light winds can be
expected for thursday and friday.


lhz362-363-230400-
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-
346 pm edt wed jul 22 2026

.tonight...northwest winds 15 to 20 knots with gusts to around
30 knots decreasing to 10 to 15 knots in the late evening and
overnight. waves 5 to 7 feet subsiding to 2 to 4 feet early in
the morning. waves occasionally around 10 feet. 
.thursday...west winds 5 to 10 knots backing to the south in the
afternoon. waves 1 to 3 feet. 
.thursday night...south winds 10 to 15 knots becoming southwest
5 to 10 knots in the late evening and overnight. waves 1 to
3 feet. 
.friday...southwest winds 5 to 10 knots becoming south 10 to
15 knots early in the afternoon. waves 2 feet or less building to
2 to 4 feet early in the afternoon. 
.friday night...south winds 10 to 15 knots. waves 2 to 4 feet. 
.saturday...south winds 5 to 10 knots increasing to 10 to
15 knots late in the morning...then decreasing to 5 to 10 knots
late in the evening. a chance of showers late in the afternoon. a
chance of showers and thunderstorms late in the evening. waves
1 to 3 feet building to 2 to 4 feet. 
.sunday...west winds 5 to 10 knots. showers likely and a chance
of thunderstorms early in the morning. a chance of showers by
midnight. waves 2 feet or less. 
.monday...southwest winds 5 to 10 knots backing to the southeast
early in the evening...then becoming northeast 10 to 15 knots by
midnight. a chance of showers. waves 1 to 3 feet. 


$$

fzus63 kdtx 221946
glflh 
expires:202607230400;;426048

open lake forecast for lake huron
national weather service detroit/pontiac mi
346 pm edt wed jul 22 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, 30.10 inches, over minnesota, will
slowly track east through the southern great lakes over the next
couple of days. dry weather and generally light winds can be
expected for thursday and friday.


lhz462>464-230400-
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-
346 pm edt wed jul 22 2026

.tonight...northwest winds 10 to 20 knots decreasing to 5 to 10 
knots early in the morning. waves 3 to 5 feet. 
.thursday...west winds 5 to 10 knots in the morning becoming
light and variable. waves 1 to 3 feet. 
.thursday night...south winds 5 to 10 knots. waves 2 feet or
less. 
.friday...southwest winds 5 to 10 knots backing to the southeast
early in the afternoon. waves 2 feet or less. 
.friday night...east winds 5 to 10 knots becoming south 10 to
15 knots by midnight...then decreasing to 5 to 10 knots after
midnight. waves 2 feet or less. 
.saturday...south winds 5 to 10 knots. waves 2 feet or less. 
.sunday...southwest winds 5 to 10 knots. a chance of showers
early in the morning. a chance of showers . waves 2 feet or less.
.monday...southwest winds 5 to 10 knots backing to the southeast
early in the evening...then increasing to 10 to 15 knots by
midnight. a chance of showers. a chance of thunderstorms until
early evening. waves 1 to 3 feet. 


$$