(1/4)
Latest Great Lakes Marine Forecast by KCLE
Issued 9/11/2026 3:45 AM America/New_York.
Valid through 9/11/2026 10:15 AM America/New_York.
fzus61 kcle 110745
glfle
expires:202609111415;;260899
open lake forecast for lake erie
national weather service cleveland oh
345 am edt fri sep 11 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...
high pressure 30.00 inches over the area will move east tonight
and allow a warm front across the lake for saturday. a cold front
will cross the lake on sunday. high pressure 30.30 inches will
build into the region for monday. a cold front will cross the area
on tuesday into wednesday.
lez162-163-111415-
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-
345 am edt fri sep 11 2026
.today...northeast winds 5 to 10 knots becoming east. waves
1 foot or less.
.tonight...east winds 5 to 10 knots becoming southeast. waves
2 feet or less.
.saturday...south winds 10 knots or less. waves 1 foot or less.
.saturday night...south winds 5 to 10 knots becoming west. waves
1 foot or less.
.sunday...west winds 5 to 15 knots becoming north. waves 1 to
3 feet.
.monday...northeast winds 10 to 15 knots becoming south 15 to
20 knots. waves 1 to 3 feet.
.tuesday...south winds 15 to 20 knots becoming north 10 to
15 knots. a chance of showers during the day, then a chance of
showers and thunderstorms tuesday night. waves 1 to 3 feet.
winds and waves higher in and near thunderstorms.
$$
(2/4)
Latest Great Lakes Marine Forecast by KCLE
Issued 9/11/2026 3:45 AM America/New_York.
Valid through 9/11/2026 10:15 AM America/New_York.
fzus61 kcle 110745
glfle
expires:202609111415;;260900
open lake forecast for lake erie
national weather service cleveland oh
345 am edt fri sep 11 2026
for waters beyond five nautical miles of shore on lake erie
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...
high pressure 30.00 inches over the area will move east tonight
and allow a warm front across the lake for saturday. a cold front
will cross the lake on sunday. high pressure 30.30 inches will
build into the region for monday. a cold front will cross the area
on tuesday into wednesday.
lez164>167-111415-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-
345 am edt fri sep 11 2026
.today...northeast winds 5 to 10 knots. waves 2 feet or less.
.tonight...east winds 10 to 15 knots becoming southeast. waves
2 feet or less.
.saturday...south winds 10 knots or less becoming southwest.
waves 1 foot or less.
.saturday night...south winds 5 to 15 knots becoming southwest.
waves 2 feet or less.
.sunday...west winds 5 to 15 knots becoming north 15 to 20 knots.
waves 2 feet or less building to 2 to 3 feet.
.monday...northeast winds 15 to 20 knots becoming southeast.
waves 2 to 4 feet subsiding to 1 to 3 feet.
.tuesday...south winds 15 to 20 knots becoming northwest 10 to
15 knots. a chance of showers during the day, then showers likely
with a chance of thunderstorms tuesday night. waves 2 to 4 feet
subsiding to 1 to 3 feet.
winds and waves higher in and near thunderstorms.
$$
(3/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 9/11/2026 3:33 AM America/New_York.
Valid through 9/11/2026 11:45 AM America/New_York.
fzus63 kdtx 110733
glflh
expires:202609111545;;260493
open lake forecast for lake huron
national weather service detroit/pontiac mi
333 am edt fri sep 11 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, 30.00 inches, parked over the central
great lakes today. low pressure, 29.30 inches, lifting over
northern ontario then drags a cold front across the central great
lakes late saturday- sunday.
lhz462>464-111545-
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-
333 am edt fri sep 11 2026
.today...light and variable winds. waves 2 feet or less.
.tonight...southeast winds 5 to 10 knots increasing to 10 to
15 knots after midnight. waves 1 to 3 feet.
.saturday...south winds 10 to 15 knots. waves 1 to 3 feet.
.saturday night...south winds 5 to 10 knots becoming southwest
10 to 15 knots by midnight...then veering to the northwest after
midnight. waves 1 to 3 feet.
.sunday...northwest winds 5 to 10 knots increasing to 10 to
15 knots late in the afternoon. waves 2 feet or less building to
3 to 5 feet late in the afternoon.
.monday...north winds 10 to 15 knots becoming northeast 5 to
10 knots in the late morning and early afternoon...then veering
to the east early in the evening becoming southeast 20 to
25 knots with gusts to 35 knot gales by midnight. a chance of
showers by midnight. waves 2 to 4 feet subsiding to 1 to 3 feet
early in the evening...then building to 4 to 6 feet by midnight.
waves occasionally around 8 feet.
.tuesday...south winds 20 to 25 knots with gusts to 35 knot gales
decreasing to 15 to 20 knots with gusts to 35 knot gales in the
late morning and early afternoon...then becoming southwest 10 to
15 knots early in the evening veering to the northwest by
midnight. a chance of showers early in the morning. rain showers
likely in the late morning and early afternoon...then a chance of
showers . waves 3 to 5 feet.
$$
(4/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 9/11/2026 3:29 AM America/New_York.
Valid through 9/11/2026 11:30 AM America/New_York.
fzus63 kdtx 110729
glfsc
expires:202609111530;;260373
lake st clair forecast
national weather service detroit/pontiac mi
329 am edt fri sep 11 2026
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...high pressure, 30.00 inches, parked over the central
great lakes today. low pressure, 29.30 inches, lifting over
northern ontario then drags a cold front across the central great
lakes late saturday- sunday.
lcz460-111530-
lake st clair-
329 am edt fri sep 11 2026
.today...northeast winds 5 to 10 knots becoming east. sunny.
waves 2 feet or less.
.tonight...southeast winds 5 to 10 knots increasing to 10 to 15
knots by midnight...then diminishing to 5 to 10 knots early in the
morning. mostly clear. waves 2 feet or less.
.saturday...south winds 5 to 10 knots. partly sunny. waves 2 feet or
less.
.saturday night...southwest winds 5 to 10 knots veering to the west
after midnight. mostly clear. waves 2 feet or less.
.sunday...northwest winds 5 to 10 knots becoming north 15 to 20
knots. mostly sunny in the morning becoming partly cloudy. waves 2
feet or less.
.monday...southeast winds 15 to 20 knots. partly cloudy. waves 2
feet or less.
.tuesday...west winds 20 to 25 knots with gusts to 30 knots. partly
cloudy. showers likely. waves 1 to 3 feet. a small craft advisory
may be needed.
$$
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