fzus61 kbuf 110203
glflo 
expires:202608110900;;970989

open lake forecast for lake ontario
national weather service buffalo ny
1002 pm 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 cold front will cross 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.


loz062-110900-
lake ontario open waters from the niagara river to hamlin beach-
1002 pm edt mon aug 10 2026

.rest of tonight...northwest winds 5 to 10 knots. waves 2 feet or
less. 
.tuesday...west winds 5 to 10 knots becoming southwest. waves
1 foot or less. 
.tuesday night...west winds 10 knots or less becoming north.
waves 1 foot or less. 
.wednesday...northwest winds less than 10 knots becoming
southwest. waves 1 foot or less. 
.wednesday night...southwest winds 5 to 10 knots becoming west. a
chance of showers. waves 1 foot or less. 
.thursday...northwest winds 5 to 10 knots. a chance of showers
during the day. waves 1 foot or less. 
.friday...north winds 5 to 10 knots becoming northeast. waves
1 foot or less. 
.saturday...northeast winds 10 knots or less becoming southeast.
waves 1 foot or less. 

$$

fzus63 kdtx 110712
glflh 
expires:202608111515;;984616

open lake forecast for lake huron
national weather service detroit/pontiac mi
312 am edt tue aug 11 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 quasi-stationary front holds over the southern great
lakes through mid-week, bringing waves of showers and
thunderstorms across the waters. high pressure, 30.00 inches,
will dominate the region to the north of the front. light winds
will be variable through the week, but maintain an overall
northerly trend over lake huron and southerly south of port
huron.


lhz362-363-111515-
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-
312 am edt tue aug 11 2026

.today...light and variable winds. waves 2 feet or less. 
.tonight...light and variable winds. a chance of showers after
midnight. locally heavy rainfall possible after midnight. waves
2 feet or less. 
.wednesday...light and variable winds. a chance of showers. waves
2 feet or less. 
.wednesday night...light and variable winds becoming northwest
5 to 10 knots after midnight. waves 2 feet or less. 
.thursday...northwest winds 5 to 10 knots increasing to 10 to
15 knots late in the evening. waves 2 feet or less. 
.friday...north winds 10 to 15 knots becoming light and variable.
waves 1 to 3 feet. 
.saturday...light and variable winds becoming southeast 5 to
10 knots . a chance of showers by midnight. waves 2 feet or less.


$$

fzus63 kdtx 110712
glflh 
expires:202608111515;;984617

open lake forecast for lake huron
national weather service detroit/pontiac mi
312 am edt tue aug 11 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 quasi-stationary front holds over the southern great
lakes through mid-week, bringing waves of showers and
thunderstorms across the waters. high pressure, 30.00 inches,
will dominate the region to the north of the front. light winds
will be variable through the week, but maintain an overall
northerly trend over lake huron and southerly south of port
huron.


lhz462>464-111515-
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-
312 am edt tue aug 11 2026

.today...light and variable winds. waves 2 feet or less. 
.tonight...light and variable winds. waves 2 feet or less. 
.wednesday...light and variable winds. waves 2 feet or less. 
.wednesday night...light and variable winds becoming north 5 to
10 knots after midnight. waves 2 feet or less. 
.thursday...north winds 5 to 10 knots increasing to 10 to
15 knots late in the evening. waves 2 feet or less. 
.friday...north winds 10 to 15 knots decreasing to 5 to 10 knots
by midnight. waves 1 to 3 feet. 
.saturday...northeast winds 5 to 10 knots veering to the east. a
chance of showers by midnight. waves 2 feet or less. 


$$