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(1/4)
Latest Great Lakes Marine Forecast by KBUF
Issued 9/3/2026 10:02 AM America/New_York.
Valid through 9/3/2026 5:00 PM America/New_York.
fzus61 kbuf 031402
glflo
expires:202609032100;;834464
open lake forecast for lake ontario
national weather service buffalo ny
1002 am edt thu sep 3 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 weak trough averaging 29.9 inches lingers over lake ontario
through tonight. on friday through monday, a ridge averaging 30.1
inches should affect the lake as the embedded high pressure center
moves from northern ontario toward the mid-atlantic states. this
ridge should then exit generally southward monday night through
tuesday and allow a cold front to drift southward across lake
ontario.
loz062-032100-
lake ontario open waters from the niagara river to hamlin beach-
1002 am edt thu sep 3 2026
.this afternoon...west winds 10 knots or less becoming southwest.
waves 1 foot or less.
.tonight...west winds 10 knots or less becoming northwest. waves
1 foot or less.
.friday...northwest winds less than 10 knots. waves 1 foot or
less.
.friday night...west winds 5 to 10 knots becoming north. waves
1 foot or less.
.saturday...north winds 10 knots or less becoming northeast.
waves 1 foot or less.
.sunday...northeast winds around 10 knots becoming light and
variable. waves 2 feet or less.
.monday...light and variable winds becoming east 5 to 10 knots.
waves 1 foot or less.
$$
(2/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 9/3/2026 10:03 AM America/New_York.
Valid through 9/3/2026 6:15 PM America/New_York.
fzus63 kdtx 031403
glflh
expires:202609032215;;834499
open lake forecast for lake huron
national weather service detroit/pontiac mi
1003 am edt thu sep 3 2026
for waters beyond five nautical miles off shore on lake huron
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...a stalled front remains positioned over the central to
southern great lakes today into friday before the front eases
southward on saturday. light wind and thunderstorm chances
persist through this period, then high pressure brings drier
conditions this weekend.
lhz361-362-032215-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
1003 am edt thu sep 3 2026
.rest of today...north winds 5 to 10 knots late in the morning
becoming light and variable. waves 2 feet or less.
.tonight...light and variable winds. waves 2 feet or less.
.friday...light and variable winds. waves 2 feet or less.
.friday night...light and variable winds becoming north 5 to
10 knots after midnight. waves 2 feet or less.
.saturday...northeast winds 5 to 10 knots in the morning becoming
light and variable. waves 2 feet or less.
.sunday...light and variable winds. waves 2 feet or less.
.monday...light and variable winds becoming east 5 to 10 knots
early in the evening...then becoming southeast 10 to 15 knots by
midnight. a chance of. waves 2 feet or less.
$$
(3/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 9/3/2026 10:03 AM America/New_York.
Valid through 9/3/2026 6:15 PM America/New_York.
fzus63 kdtx 031403
glflh
expires:202609032215;;834500
open lake forecast for lake huron
national weather service detroit/pontiac mi
1003 am edt thu sep 3 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 stalled front remains positioned over the central to
southern great lakes today into friday before the front eases
southward on saturday. light wind and thunderstorm chances
persist through this period, then high pressure brings drier
conditions this weekend.
lhz363-462-032215-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
lake huron from port austin to harbor beach beyond 5nm off shore-
1003 am edt thu sep 3 2026
.rest of today...light and variable winds. waves 2 feet or less.
.tonight...light and variable winds. waves 2 feet or less.
.friday...light and variable winds. waves 2 feet or less.
.friday night...north winds 5 to 10 knots. waves 2 feet or less.
.saturday...northeast winds 5 to 10 knots. waves 2 feet or less.
.sunday...light and variable winds becoming northeast 5 to
10 knots by midnight. waves 2 feet or less.
.monday...southeast winds 5 to 10 knots. waves 2 feet or less.
$$
(4/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 9/3/2026 10:03 AM America/New_York.
Valid through 9/3/2026 6:15 PM America/New_York.
fzus63 kdtx 031403
glflh
expires:202609032215;;834501
open lake forecast for lake huron
national weather service detroit/pontiac mi
1003 am edt thu sep 3 2026
for waters beyond five nautical miles off shore on lake huron
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...a stalled front remains positioned over the central to
southern great lakes today into friday before the front eases
southward on saturday. light wind and thunderstorm chances
persist through this period, then high pressure brings drier
conditions this weekend.
lhz463-464-032215-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
1003 am edt thu sep 3 2026
.rest of today...light and variable winds becoming north 5 to
10 knots late in the afternoon. a chance of showers in the
afternoon. waves 2 feet or less.
.tonight...north winds 5 to 10 knots early in the evening
becoming light and variable. a chance of showers. waves 2 feet or
less.
.friday...light and variable winds becoming northeast 5 to
10 knots in the late morning and afternoon. waves 2 feet or less.
.friday night...northeast winds 5 to 10 knots. waves 2 feet or
less.
.saturday...northeast winds 5 to 10 knots becoming north 10 to
15 knots late in the afternoon...then becoming northeast 5 to
10 knots late in the evening. waves 1 to 3 feet.
.sunday...northeast winds 5 to 10 knots. waves 2 feet or less.
.monday...southeast winds 5 to 10 knots. waves 2 feet or less.
$$
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