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Latest Great Lakes Marine Forecast by KBUF
Issued 7/24/2026 10:03 AM America/New_York.
Valid through 7/24/2026 5:00 PM America/New_York.
fzus61 kbuf 241403
glflo
expires:202607242100;;522475
open lake forecast for lake ontario
national weather service buffalo ny
1002 am edt fri jul 24 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 30.2 inch high over the lake this morning will
drift east of the lake today, and linger over new england through
saturday before weakening and drifting off the east coast sunday. a
29.5 inch area of low pressure will develop over the western great
lakes sunday night and move north of the lake monday and tuesday,
with a cold front slowly easing across the lake tuesday.
loz062-242100-
lake ontario open waters from the niagara river to hamlin beach-
1002 am edt fri jul 24 2026
.this afternoon...west winds 5 to 10 knots becoming northeast.
waves 1 foot or less.
.tonight...east winds 10 knots or less becoming southeast. waves
1 foot or less.
.saturday...south winds 10 knots or less becoming east. waves
1 foot or less.
.saturday night...east winds 10 knots or less becoming southwest.
waves 1 foot or less.
.sunday...southwest winds 10 knots or less. a chance of showers
during the day, then a chance of showers and thunderstorms sunday
night. waves 1 foot or less.
.monday...southwest winds 10 knots or less. a chance of showers
and thunderstorms during the day, then showers likely with a
chance of thunderstorms monday night. waves 1 foot or less.
.tuesday...west winds 10 to 15 knots becoming north. showers
likely with a chance of thunderstorms during the day, then a
chance of showers and thunderstorms tuesday night. waves 1 to
2 feet.
winds and waves higher in and near thunderstorms.
$$
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Latest Great Lakes Marine Forecast by KDTX
Issued 7/24/2026 10:01 AM America/New_York.
Valid through 7/24/2026 6:15 PM America/New_York.
fzus63 kdtx 241401
glflh
expires:202607242215;;522430
open lake forecast for lake huron
national weather service detroit/pontiac mi
1001 am edt fri jul 24 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, drifts into the mid-
atlantic today and saturday. winds organize out of the southwest
saturday ahead of increasing thunderstorm chances late saturday
night into early next week.
lhz362-363-242215-
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-
1001 am edt fri jul 24 2026
.rest of today...south winds 5 to 10 knots. waves 1 to 3 feet.
.tonight...southeast winds 10 to 15 knots becoming south 5 to
10 knots after midnight. waves 3 to 5 feet subsiding to 1 to
3 feet after midnight.
.saturday...south winds 5 to 10 knots increasing to 10 to
15 knots early in the afternoon. waves 2 feet or less building to
2 to 4 feet early in the afternoon.
.saturday night...south winds 10 to 15 knots decreasing to 5 to
10 knots by midnight...then becoming light and variable after
midnight. a chance of showers after midnight. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight.
.sunday...light and variable winds becoming east 5 to 10 knots
late in the afternoon...then veering to the south late in the
evening. a chance of showers. a chance of thunderstorms late in
the afternoon. rain showers likely late in the evening. waves
2 feet or less.
.monday...southwest winds 5 to 10 knots backing to the east .
showers likely and a chance of thunderstorms. waves 2 feet or
less.
.tuesday...north winds 10 to 15 knots. a chance of showers early
in the morning. waves 1 to 3 feet building to 2 to 4 feet .
$$
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Latest Great Lakes Marine Forecast by KDTX
Issued 7/24/2026 10:01 AM America/New_York.
Valid through 7/24/2026 6:15 PM America/New_York.
fzus63 kdtx 241401
glflh
expires:202607242215;;522431
open lake forecast for lake huron
national weather service detroit/pontiac mi
1001 am edt fri jul 24 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, drifts into the mid-
atlantic today and saturday. winds organize out of the southwest
saturday ahead of increasing thunderstorm chances late saturday
night into early next week.
lhz462>464-242215-
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-
1001 am edt fri jul 24 2026
.rest of today...light and variable winds becoming southeast 5 to
10 knots late in the afternoon. waves 2 feet or less.
.tonight...east winds 5 to 10 knots veering to the south after
midnight. waves 2 feet or less.
.saturday...south winds 5 to 10 knots early in the morning
becoming light and variable...then becoming south 5 to 10 knots
early in the afternoon. waves 2 feet or less.
.saturday night...southeast winds 5 to 10 knots veering to the
south after midnight. a chance of showers after midnight. waves
2 feet or less.
.sunday...southwest winds 5 to 10 knots veering to the northeast
late in the afternoon...then veering to the south late in the
evening. a chance of showers. a chance of thunderstorms late in
the afternoon. rain showers likely late in the evening. waves
2 feet or less.
.monday...south winds 5 to 10 knots backing to the southeast
early in the evening...then veering to the south by midnight. a
chance of showers and thunderstorms early in the morning...then
showers likely and a chance of thunderstorms. waves 2 feet or
less.
.tuesday...west winds 10 to 15 knots becoming 15 to 20 knots
early in the evening...then decreasing to 10 to 15 knots by
midnight. a chance of showers early in the morning. waves 1 to
3 feet building to 3 to 5 feet.
$$
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