(1/4)
Latest Great Lakes Marine Forecast by KCLE
Issued 10/1/2026 3:46 AM America/New_York.
Valid through 10/1/2026 10:30 AM America/New_York.
fzus61 kcle 010746
glfle
expires:202610011430;;344322
open lake forecast for lake erie
national weather service cleveland oh
346 am edt thu oct 1 2026
for waters beyond five nautical miles of shore on lake erie
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...
weak low pressure of 29.80 inches will slide through the central
great lakes today and extend a cold front through the area
tonight into friday. this will be followed by high pressure of
30.20 inches building over lake erie on saturday before another
cold front crosses the lake on sunday. stronger high pressure
30.40 inches builds over the great lakes early next week.
lez162-163-011430-
detroit river lt. to maumee bay oh to reno beach oh beyond 5nm
offshoreline to us-canadian border-
reno beach to the islands oh beyond 5nm off shoreline to us-
canadian border-
346 am edt thu oct 1 2026
.today...southwest winds 10 to 15 knots. a slight chance of
showers early. waves 1 to 2 feet.
.tonight...southwest winds 10 to 15 knots becoming north 15 to
20 knots. a slight chance of showers early, then showers with a
slight chance of thunderstorms. showers late. waves 1 to 2 feet.
.friday...north winds 15 to 20 knots diminishing to 10 to
15 knots. showers in the morning. waves 1 to 3 feet.
.friday night...north winds 10 to 15 knots becoming northeast.
waves 1 to 2 feet.
.saturday...northeast winds 5 to 15 knots becoming southeast.
waves 2 feet or less.
.sunday...west winds 10 knots or less becoming northwest and
increasing to 15 to 20 knots. waves 1 foot or less building to
1 to 3 feet.
.monday...north winds 15 to 20 knots diminishing to 10 to
15 knots. waves 1 to 3 feet.
winds and waves higher in and near thunderstorms.
$$
(2/4)
Latest Great Lakes Marine Forecast by KCLE
Issued 10/1/2026 3:46 AM America/New_York.
Valid through 10/1/2026 10:30 AM America/New_York.
fzus61 kcle 010746
glfle
expires:202610011430;;344323
open lake forecast for lake erie
national weather service cleveland oh
346 am edt thu oct 1 2026
for waters beyond five nautical miles of shore on lake erie
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...
weak low pressure of 29.80 inches will slide through the central
great lakes today and extend a cold front through the area
tonight into friday. this will be followed by high pressure of
30.20 inches building over lake erie on saturday before another
cold front crosses the lake on sunday. stronger high pressure
30.40 inches builds over the great lakes early next week.
lez164>167-011430-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-
346 am edt thu oct 1 2026
.today...south winds 10 to 15 knots becoming southwest. a chance
of showers early, then a slight chance of showers late this
morning. waves 1 to 3 feet.
.tonight...southwest winds 10 to 15 knots becoming northwest
15 to 20 knots. a chance of showers with a slight chance of
thunderstorms late in the evening. showers with a slight chance
of thunderstorms after midnight. waves 1 to 3 feet.
.friday...north winds 15 to 20 knots. showers in the morning.
waves 2 to 4 feet subsiding to 1 to 3 feet.
.friday night...north winds 15 to 20 knots becoming northeast
10 to 15 knots. waves 2 to 4 feet.
.saturday...northeast winds 5 to 15 knots becoming southeast.
waves 1 to 3 feet subsiding to 1 foot or less.
.sunday...south winds 5 to 10 knots becoming northwest and
increasing to 15 to 20 knots. waves 2 feet or less building to
2 to 4 feet.
.monday...northwest winds 15 to 20 knots becoming north 10 to
15 knots. waves 2 to 4 feet.
winds and waves higher in and near thunderstorms.
$$
(3/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 10/1/2026 4:01 AM America/New_York.
Valid through 10/1/2026 12:15 PM America/New_York.
fzus63 kdtx 010801
glfsc
expires:202610011615;;344717
lake st clair forecast
national weather service detroit/pontiac mi
401 am edt thu oct 1 2026
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...southwesterly winds out ahead of an approaching cold
front will continue over the area though this afternoon before
shifting to the northwest behind the front. occasional showers
will also be possible through friday before drier conditions move
in later friday.
lcz460-011615-
lake st clair-
401 am edt thu oct 1 2026
.today...southwest winds 10 to 15 knots. mostly cloudy with a chance
of light showers. waves 2 feet or less.
.tonight...southwest winds 5 to 10 knots veering to the west late in
the evening...then becoming north 10 to 15 knots after midnight
increasing to 15 to 20 knots early in the morning. a chance of light
showers early in the evening. showers in the late evening and
overnight. waves 2 feet or less.
.friday...north winds 15 to 20 knots becoming northwest 10 to 15
knots in the late morning and afternoon. mostly cloudy. waves 2 feet
or less.
.friday night...north winds 10 to 15 knots diminishing to 5 to 10
knots in the late evening and overnight. mostly clear. waves 2 feet
or less.
.saturday...north winds 5 to 10 knots veering to the east in the
afternoon and evening. clear. waves 2 feet or less.
.sunday...northwest winds 10 to 15 knots. mostly clear. waves 2 feet
or less.
.monday...north winds 15 to 20 knots. clear. waves 1 to 3 feet.
$$
(4/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 10/1/2026 4:01 AM America/New_York.
Valid through 10/1/2026 12:15 PM America/New_York.
fzus63 kdtx 010801
glflh
expires:202610011615;;344648
open lake forecast for lake huron
national weather service detroit/pontiac mi
401 am edt thu oct 1 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...southwesterly winds out ahead of an approaching cold
front will continue over the area though this afternoon before
shifting to the northwest behind the front. occasional showers
will also be possible through friday before drier conditions move
in later friday.
lhz462>464-011615-
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-
401 am edt thu oct 1 2026
.today...south winds 10 to 15 knots. showers. waves 1 to 3 feet.
.tonight...southwest winds 10 to 15 knots veering to the west
late in the evening...then becoming northwest 15 to 20 knots
after midnight. showers in the evening...then a chance of showers
after midnight. waves 1 to 3 feet building to 3 to 5 feet after
midnight.
.friday...northwest winds 15 to 20 knots. a chance of showers in
the morning. waves 3 to 5 feet.
.friday night...north winds 15 to 20 knots decreasing to 10 to
15 knots after midnight. waves 5 to 7 feet. waves occasionally
around 10 feet.
.saturday...north winds 5 to 10 knots in the morning becoming
light and variable...then becoming southeast 5 to 10 knots late
in the evening. waves 3 to 5 feet subsiding to 1 to 3 feet.
.sunday...south winds 5 to 10 knots becoming west 10 to 15 knots
early in the evening...then becoming northwest 15 to 20 knots by
midnight. waves 1 to 3 feet building to 4 to 6 feet . waves
occasionally around 8 feet.
.monday...northwest winds 15 to 20 knots becoming north 10 to
15 knots by midnight. waves 4 to 6 feet.
$$
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