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(1/3)
Latest Great Lakes Marine Forecast by KBUF
Issued 9/26/2026 4:02 PM America/New_York.
Valid through 9/26/2026 11:00 PM America/New_York.
fzus61 kbuf 262002
glflo
expires:202609270300;;101935
open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt sat sep 26 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...an expansive 30.3 inch high will persist across ontario
and southern quebec through tonight before drifting to eastern
quebec and labrador sunday. meanwhile, low pressure off the east
coast will deepen to 29.2 inches today east of the delmarva. this
low will move to near the jersey shore and long island tonight
through sunday, then meander northeast along the new england coast
monday through tuesday while gradually filling to 29.8 inches.
loz062-270300-
lake ontario open waters from the niagara river to hamlin beach-
402 pm edt sat sep 26 2026
.tonight...north winds 10 to 15 knots becoming northeast 15 to
20 knots. waves 1 to 3 feet building to 3 to 5 feet.
.sunday...north winds 15 to 20 knots becoming northeast 10 to
15 knots. a chance of showers late. waves 3 to 6 feet.
.sunday night...northeast winds 15 to 20 knots diminishing to
10 to 15 knots. a chance of showers in the evening. waves 3 to
5 feet subsiding to 2 to 4 feet.
.monday...northeast winds 5 to 15 knots diminishing to less than
10 knots. waves 1 to 3 feet.
.monday night...northwest winds less than 10 knots. waves 1 foot
or less.
.tuesday...light and variable winds. waves 1 foot or less.
.wednesday...southwest winds 10 knots or less. waves 1 foot or
less.
.thursday...southwest winds 5 to 15 knots becoming west. a chance
of showers thursday night. waves 1 to 2 feet.
$$
(2/3)
Latest Great Lakes Marine Forecast by KDTX
Issued 9/26/2026 3:40 PM America/New_York.
Valid through 9/26/2026 11:45 PM America/New_York.
fzus63 kdtx 261940
glflh
expires:202609270345;;101238
open lake forecast for lake huron
national weather service detroit/pontiac mi
340 pm edt sat sep 26 2026
for waters beyond five nautical miles off shore on lake huron
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...high pressure, 30.30 inches, holds over the great
lakes through tuesday. this will maintain light winds and dry
weather through this period.
lhz362-363-270345-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
340 pm edt sat sep 26 2026
.tonight...north winds 5 to 10 knots. waves 2 feet or less.
.sunday...north winds 5 to 10 knots. waves 2 feet or less.
.sunday night...north winds 5 to 10 knots. waves 2 feet or less.
.monday...north winds 5 to 10 knots. waves 2 feet or less.
.monday night...light and variable winds. waves 2 feet or less.
.tuesday...light and variable winds becoming southeast 5 to
10 knots late in the afternoon...then becoming south 10 to
15 knots late in the evening. waves 2 feet or less.
.wednesday...south winds 10 to 15 knots decreasing to 5 to
10 knots by midnight. a chance of showers. waves 1 to 3 feet.
.thursday...southwest winds 5 to 10 knots increasing to 10 to
15 knots. a chance of showers. waves 1 to 3 feet building to 2 to
4 feet.
$$
(3/3)
Latest Great Lakes Marine Forecast by KDTX
Issued 9/26/2026 3:40 PM America/New_York.
Valid through 9/26/2026 11:45 PM America/New_York.
fzus63 kdtx 261940
glflh
expires:202609270345;;101239
open lake forecast for lake huron
national weather service detroit/pontiac mi
340 pm edt sat sep 26 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, 30.30 inches, holds over the great
lakes through tuesday. this will maintain light winds and dry
weather through this period.
lhz462>464-270345-
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-
340 pm edt sat sep 26 2026
.tonight...north winds 10 to 15 knots becoming northeast 5 to
10 knots after midnight. waves 2 to 4 feet subsiding to 1 to
3 feet after midnight.
.sunday...northeast winds 5 to 10 knots becoming north 15 to
20 knots. waves 1 to 3 feet building to 3 to 5 feet late in the
afternoon.
.sunday night...north winds 10 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet after midnight.
.monday...north winds 5 to 10 knots increasing to 10 to 15 knots
early in the afternoon. waves 2 feet or less.
.monday night...north winds 5 to 10 knots becoming light and
variable. waves 2 feet or less.
.tuesday...light and variable winds becoming southeast 5 to
10 knots late in the afternoon...then becoming south 10 to
15 knots late in the evening. waves 2 feet or less.
.wednesday...south winds 10 to 15 knots. a chance of showers.
waves 1 to 3 feet.
.thursday...southwest winds 10 to 15 knots. a chance of showers.
waves 1 to 3 feet building to 2 to 4 feet .
$$
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