fzus61 kbuf 100803
glflo 
expires:202608101500;;927669

open lake forecast for lake ontario
national weather service buffalo ny
403 am edt mon aug 10 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 warm front sweeps northeastward across lake ontario 
this morning, followed by a cold front crossing the lake late this 
evening. behind the cold front, a trough averaging 29.8 inches will 
linger over the eastern great lakes through thursday. a cold front 
sweeps across the lake thursday night, with a 30.2 inch high 
pressure ridge building in from the upper great lakes on friday.


loz062-101500-
lake ontario open waters from the niagara river to hamlin beach-
403 am edt mon aug 10 2026

.today...southwest winds 5 to 15 knots. a chance of showers this
morning, then a chance of showers and thunderstorms this
afternoon. waves 2 feet or less building to 2 to 3 feet. 
.tonight...west winds 10 to 15 knots becoming northwest. a chance
of showers and thunderstorms early. waves 1 to 3 feet. 
.tuesday...northwest winds 5 to 10 knots becoming southwest.
waves 2 feet or less. 
.tuesday night...west winds 10 knots or less becoming northwest.
waves 1 foot or less. 
.wednesday...light and variable winds becoming northwest 5 to
10 knots. a chance of showers wednesday night. waves 1 foot or
less. 
.thursday...northwest winds 5 to 10 knots. waves 2 feet or less. 
.friday...north winds 5 to 10 knots becoming northeast. waves
1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 100750
glflh 
expires:202608101600;;927192

open lake forecast for lake huron
national weather service detroit/pontiac mi
350 am edt mon aug 10 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...this evening through early next week an active pattern
with a stalled frontal boundary draped over the southern great
lakes region brings back chances for organized thunderstorms to
the region. by the end of next week, high pressure around 30.1
inches builds south from central canada.


lhz362-363-101600-
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-
350 am edt mon aug 10 2026

.today...west winds 5 to 10 knots in the morning becoming light
and variable. waves 2 feet or less. 
.tonight...north winds 5 to 10 knots veering to the northeast
late in the evening...then backing to the northwest after
midnight. waves 1 to 3 feet. 
.tuesday...light and variable winds. waves 2 feet or less. 
.tuesday night...light and variable winds. waves 2 feet or less. 
.wednesday...light and variable winds becoming west 5 to 10 knots
late in the morning...then veering to the northwest late in the
evening. a chance of showers. waves 2 feet or less. 
.thursday...northwest winds 5 to 10 knots increasing to 10 to
15 knots by midnight. waves 1 to 3 feet building to 3 to 5 feet .
.friday...north winds 5 to 10 knots. waves 2 to 4 feet subsiding
to 1 to 3 feet. 


$$

fzus63 kdtx 100750
glflh 
expires:202608101600;;927193

open lake forecast for lake huron
national weather service detroit/pontiac mi
350 am edt mon aug 10 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...this evening through early next week an active pattern
with a stalled frontal boundary draped over the southern great
lakes region brings back chances for organized thunderstorms to
the region. by the end of next week, high pressure around 30.1
inches builds south from central canada.


lhz462>464-101600-
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-
350 am edt mon aug 10 2026

.today...west winds 5 to 10 knots until late afternoon becoming
light and variable. waves 2 feet or less. 
.tonight...north winds 5 to 10 knots in the evening becoming
light and variable. waves 2 feet or less. 
.tuesday...light and variable winds. waves 2 feet or less. 
.tuesday night...light and variable winds becoming southeast 5 to
10 knots after midnight. waves 2 feet or less. 
.wednesday...northeast winds 5 to 10 knots veering to the south
late in the morning...then veering to the south 5 to 10 knots
late in the afternoon. a chance of showers late in the morning.
waves 2 feet or less. 
.thursday...north winds 5 to 10 knots. waves 1 to 3 feet. 
.friday...north winds 5 to 10 knots. waves 1 to 3 feet. 


$$