(1/4)
Latest Great Lakes Marine Forecast by KCLE
Issued 8/27/2026 9:06 PM America/New_York.
Valid through 8/28/2026 4:15 AM America/New_York.
fzus61 kcle 280106
glfle
expires:202608280815;;473547
open lake forecast for lake erie
national weather service cleveland oh
906 pm edt thu aug 27 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 of 30.10 inches builds into the great lakes friday
before settling to the mid-atlantic region sunday. a warm front
moves north across lake erie sunday night. low pressure of 29.70
inches will approach the upper great lakes on tuesday.
lez162-163-280815-
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-
906 pm edt thu aug 27 2026
.overnight...northwest winds 5 to 10 knots becoming
northeast. a chance of waterspouts late. waves 1 foot or less.
.friday...northeast winds 10 knots or less becoming east. a
chance of waterspouts early. waves 2 feet or less.
.friday night...southeast winds 5 to 10 knots becoming south.
waves 1 foot or less.
.saturday...south winds 10 knots or less becoming southeast.
waves 1 foot or less.
.saturday night...southeast winds 5 to 10 knots becoming south.
waves 1 foot or less.
.sunday...southwest winds 5 to 10 knots. waves 1 foot or less.
.monday...southwest winds around 10 knots. waves 1 foot or less.
.tuesday...southwest winds around 10 knots. a chance of showers
and thunderstorms tuesday night. waves around 1 foot.
winds and waves higher in and near thunderstorms.
$$
(2/4)
Latest Great Lakes Marine Forecast by KCLE
Issued 8/27/2026 9:06 PM America/New_York.
Valid through 8/28/2026 4:15 AM America/New_York.
fzus61 kcle 280106
glfle
expires:202608280815;;473548
open lake forecast for lake erie
national weather service cleveland oh
906 pm edt thu aug 27 2026
for waters beyond five nautical miles of shore on lake erie
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...
high pressure of 30.10 inches builds into the great lakes friday
before settling to the mid-atlantic region sunday. a warm front
moves north across lake erie sunday night. low pressure of 29.70
inches will approach the upper great lakes on tuesday.
lez164>166-280815-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-
906 pm edt thu aug 27 2026
.overnight...northwest winds 5 to 10 knots becoming
northeast. a chance of waterspouts. a slight chance of showers
and thunderstorms, then a slight chance of showers late. waves
1 foot or less.
.friday...northeast winds 5 to 10 knots. a chance of waterspouts
early. waves 1 to 2 feet.
.friday night...east winds 5 to 10 knots becoming southeast.
waves 1 foot or less.
.saturday...south winds 10 knots or less becoming southeast.
waves 1 foot or less.
.saturday night...east winds 10 knots or less becoming south.
waves 1 foot or less.
.sunday...southwest winds 5 to 15 knots. waves 1 to 2 feet.
.monday...southwest winds 10 to 15 knots. waves 1 to 3 feet.
.tuesday...southwest winds 10 to 15 knots. a chance of showers
and thunderstorms tuesday night. waves 1 to 3 feet.
winds and waves higher in and near thunderstorms.
$$
(3/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 8/27/2026 9:36 PM America/New_York.
Valid through 8/28/2026 5:45 AM America/New_York.
fzus63 kdtx 280136
glfsc
expires:202608280945;;474589
lake st clair forecast
national weather service detroit/pontiac mi
936 pm edt thu aug 27 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, 30.20 inches, drifts over the central
great lakes through early saturday. active pattern returns late
sunday into monday as a warm front lifts through the area
bringing showers and storms.
lcz460-280945-
lake st clair-
936 pm edt thu aug 27 2026
.rest of tonight...north winds 5 to 10 knots becoming northeast 10
to 15 knots after midnight. mostly clear. waves 2 feet or less.
.friday...north winds 5 to 10 knots until late afternoon becoming
light and variable. mostly sunny. waves 2 feet or less.
.friday night...east winds 5 to 10 knots veering to the south after
midnight. clear. waves 2 feet or less.
.saturday...southwest winds 5 to 10 knots becoming south 10 to 15
knots early in the afternoon. mostly sunny. waves 2 feet or less.
.saturday night...south winds 10 to 15 knots diminishing to 5 to 10
knots after midnight. partly cloudy. waves 2 feet or less.
.sunday...southwest winds 5 to 10 knots becoming south 10 to 15
knots in the afternoon and evening. partly sunny...then partly
cloudy with a chance of showers in the evening. waves 2 feet or
less.
.monday...southwest winds 10 to 15 knots. mostly cloudy with a
chance of showers. waves 2 feet or less.
.tuesday...southwest winds 5 to 10 knots. partly cloudy. a chance of
showers. waves 2 feet or less.
$$
(4/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 8/27/2026 9:36 PM America/New_York.
Valid through 8/28/2026 5:45 AM America/New_York.
fzus63 kdtx 280136
glflh
expires:202608280945;;474585
open lake forecast for lake huron
national weather service detroit/pontiac mi
936 pm edt thu aug 27 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, 30.20 inches, drifts over the central
great lakes through early saturday. active pattern returns late
sunday into monday as a warm front lifts through the area
bringing showers and storms.
lhz462>464-280945-
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-
936 pm edt thu aug 27 2026
.rest of tonight...north winds 10 to 15 knots decreasing to 5 to
10 knots early in the morning. waves 1 to 3 feet.
.friday...north winds 5 to 10 knots. waves 2 feet or less.
.friday night...light and variable winds becoming east 5 to
10 knots by midnight...then veering to the south after midnight.
waves 2 feet or less.
.saturday...south winds 10 to 15 knots decreasing to 5 to
10 knots early in the afternoon. waves 2 feet or less.
.saturday night...south winds 5 to 10 knots increasing to 10 to
15 knots by midnight...then decreasing to 5 to 10 knots after
midnight. waves 1 to 3 feet.
.sunday...southwest winds 5 to 10 knots backing to the southeast
late in the afternoon. a chance of showers late in the morning.
rain showers likely and a chance of thunderstorms late in the
afternoon. waves 2 feet or less.
.monday...south winds 5 to 10 knots. showers likely and a chance
of thunderstorms early in the morning...then a chance of showers.
waves 2 feet or less.
.tuesday...southwest winds 5 to 10 knots. a chance of showers.
waves 2 feet or less.
$$
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