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fzus61 kbuf 040202
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open lake forecast for lake ontario
national weather service buffalo ny
1002 pm edt thu jul 3 2025

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 expansive 30.1 inch area of high pressure will build 
eastward across the great lakes tonight and friday...before drifting 
to the eastern seaboard saturday. a wavy cold frontal boundary is 
then forecast to slowly push southeastward across the upper great 
lakes and southern ontario during sunday, then across the lower 
great lakes on monday. a 30.1 inch surface high will build across 
the lower great lakes on tuesday.


loz062-040900-
lake ontario open waters from the niagara river to hamlin beach-
1002 pm edt thu jul 3 2025

.overnight...northwest winds 5 to 15 knots becoming north.
waves 2 to 4 feet subsiding to 1 to 2 feet. 
.friday...north winds 10 knots or less becoming southwest. waves
1 foot or less. 
.friday night...south winds 5 to 10 knots. waves 1 foot or less. 
.saturday...south winds 5 to 15 knots. waves 2 feet or less. 
.saturday night...south winds 10 to 15 knots becoming southwest.
waves 1 to 2 feet. 
.sunday...southwest winds 10 to 15 knots. waves 1 to 3 feet. 
.monday...southwest winds around 10 knots becoming north. a
chance of showers and thunderstorms. waves 1 to 2 feet. 
.tuesday...northeast winds 5 to 10 knots becoming north. waves
2 feet or less. 

winds and waves higher in and near thunderstorms.

$$
fzus63 kdtx 040155
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open lake forecast for lake huron
national weather service detroit/pontiac mi
955 pm edt thu jul 3 2025

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, lingers over the region
through the first half of friday. a warm front slowly lifts
through the area friday into saturday with hotter and unsettled
conditions for the second half of the weekend.


lhz362-363-041000-
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-
955 pm edt thu jul 3 2025

.rest of tonight...light and variable winds. waves 2 feet or
less. 
.friday...light and variable winds becoming southeast 5 to
10 knots in the afternoon. waves 2 feet or less. 
.friday night...southeast winds 10 to 15 knots. waves 1 to
3 feet. 
.saturday...south winds 10 to 15 knots increasing to 15 to
20 knots early in the afternoon. waves 2 to 4 feet. 
.saturday night...south winds 10 to 15 knots. waves 2 to 4 feet. 
.sunday...southwest winds 10 to 15 knots decreasing to 5 to
10 knots late in the afternoon...then veering to the southwest
5 to 10 knots late in the evening. a chance of showers. a chance
of thunderstorms late in the morning. waves 2 to 4 feet subsiding
to 1 to 3 feet late in the evening. 
.monday...north winds 10 to 15 knots decreasing to 5 to 10 knots
in the late morning and early afternoon...then backing to the
northwest early in the evening veering to the northwest 5 to
10 knots in the late evening and early morning. waves 1 to
3 feet. 
.tuesday...north winds 5 to 10 knots. waves 2 feet or less. 


$$
fzus63 kdtx 040155
glflh 
expires:202507041000;;837222

open lake forecast for lake huron
national weather service detroit/pontiac mi
955 pm edt thu jul 3 2025

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, lingers over the region
through the first half of friday. a warm front slowly lifts
through the area friday into saturday with hotter and unsettled
conditions for the second half of the weekend.


lhz462>464-041000-
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-
955 pm edt thu jul 3 2025

.rest of tonight...light and variable winds. waves 2 feet or
less. 
.friday...light and variable winds becoming southeast 5 to
10 knots in the late morning and afternoon. waves 2 feet or less.
.friday night...southeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. waves 1 to
3 feet. 
.saturday...south winds 10 to 15 knots. waves 1 to 3 feet. 
.saturday night...south winds 10 to 15 knots. waves 1 to 3 feet. 
.sunday...southwest winds 10 to 15 knots becoming south 5 to
10 knots late in the afternoon...then veering to the west late in
the evening. a chance of showers and thunderstorms. waves 1 to
3 feet. 
.monday...north winds 10 to 15 knots decreasing to 5 to 10 knots
until early morning. a chance of showers and thunderstorms early
in the morning. waves 1 to 3 feet. 
.tuesday...north winds 5 to 10 knots. waves 2 feet or less. 


$$
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