(1/5)
Latest Great Lakes Marine Forecast by KCLE
Issued 9/1/2026 3:47 AM America/New_York.
Valid through 9/1/2026 10:30 AM America/New_York.
fzus61 kcle 010747
glfle
expires:202609011430;;708063
open lake forecast for lake erie
national weather service cleveland oh
347 am edt tue sep 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...
a stationary front north-east of lake erie will move little as
high pressure of 30.10 inches remains entrenched to the south.
low pressure 29.70 inches will move east across the upper great
lakes on wednesday, extending a cold front through the area on
thursday. this front will linger south of lake erie on friday as
high pressure ridge 30.10 inches build in from the north.
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-
347 am edt tue sep 1 2026
.today...southwest winds 5 to 15 knots. waves 2 feet or less.
.tonight...southwest winds 5 to 10 knots. a slight chance of
showers and thunderstorms early. a chance of showers with a
slight chance of thunderstorms late. waves 1 foot or less.
.wednesday...southwest winds 5 to 10 knots. waves 1 foot or less.
.wednesday night...southwest winds around 10 knots. a chance of
showers overnight. waves around 1 foot.
.thursday...west winds 10 knots or less becoming east. a chance
of showers and thunderstorms. waves 1 foot or less.
.friday...east winds 10 knots or less becoming northeast. a
chance of showers and thunderstorms. waves 1 foot or less.
.saturday...northeast winds 5 to 10 knots becoming east. waves
1 to 3 feet.
winds and waves higher in and near thunderstorms.
$$
(2/5)
Latest Great Lakes Marine Forecast by KCLE
Issued 9/1/2026 3:47 AM America/New_York.
Valid through 9/1/2026 10:30 AM America/New_York.
fzus61 kcle 010747
glfle
expires:202609011430;;708064
open lake forecast for lake erie
national weather service cleveland oh
347 am edt tue sep 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...
a stationary front north-east of lake erie will move little as
high pressure of 30.10 inches remains entrenched to the south.
low pressure 29.70 inches will move east across the upper great
lakes on wednesday, extending a cold front through the area on
thursday. this front will linger south of lake erie on friday as
high pressure ridge 30.10 inches build in from the north.
lez164>166-011430-
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-
347 am edt tue sep 1 2026
.today...southwest winds 15 to 20 knots diminishing to 5 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet.
.tonight...southwest winds 5 to 10 knots. a slight chance of
showers and thunderstorms through the early overnight, then a
chance of showers and thunderstorms late. waves 2 feet or less.
.wednesday...southwest winds 5 to 10 knots. waves 2 feet or less.
.wednesday night...southwest winds 10 to 15 knots. a chance of
showers and thunderstorms overnight. waves 1 to 3 feet.
.thursday...west winds 10 knots or less becoming northeast. a
chance of showers and thunderstorms. waves 2 feet or less.
.friday...northeast winds 10 knots or less. a chance of showers
and thunderstorms during the day, then a chance of showers friday
night. waves 2 feet or less.
.saturday...northeast winds 5 to 15 knots becoming east. waves
1 to 3 feet.
winds and waves higher in and near thunderstorms.
$$
(3/5)
Latest Great Lakes Marine Forecast by KCLE
Issued 9/1/2026 3:47 AM America/New_York.
Valid through 9/1/2026 10:30 AM America/New_York.
fzus61 kcle 010747
glfle
expires:202609011430;;708065
open lake forecast for lake erie
national weather service cleveland oh
347 am edt tue sep 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...
a stationary front north-east of lake erie will move little as
high pressure of 30.10 inches remains entrenched to the south.
low pressure 29.70 inches will move east across the upper great
lakes on wednesday, extending a cold front through the area on
thursday. this front will linger south of lake erie on friday as
high pressure ridge 30.10 inches build in from the north.
lez061-167>169-011430-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-geneva-on-
the-lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
347 am edt tue sep 1 2026
.today...southwest winds 15 to 20 knots becoming west 5 to
15 knots. a chance of showers early. waves 2 to 4 feet subsiding
to 1 to 3 feet.
.tonight...southwest winds 5 to 10 knots. a chance of
thunderstorms with a slight chance of showers after midnight. a
chance of showers and thunderstorms late. waves 1 to 2 feet.
.wednesday...southwest winds 5 to 10 knots. a chance of showers
and thunderstorms in the morning. waves 1 to 2 feet.
.wednesday night...southwest winds 10 to 15 knots. showers likely
with a chance of thunderstorms. waves 1 to 3 feet.
.thursday...west winds 10 knots or less becoming north. a chance
of showers. waves 2 feet or less.
.friday...north winds 10 knots or less becoming northeast. waves
2 feet or less.
.saturday...northeast winds 5 to 15 knots becoming east. waves
1 to 3 feet.
winds and waves higher in and near thunderstorms.
$$
(4/5)
Latest Great Lakes Marine Forecast by KDTX
Issued 9/1/2026 3:54 AM America/New_York.
Valid through 9/1/2026 12:00 PM America/New_York.
fzus63 kdtx 010754
glfsc
expires:202609011600;;708251
lake st clair forecast
national weather service detroit/pontiac mi
354 am edt tue sep 1 2026
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...low pressure now over southern manitoba slowly tracks
across northern ontario through the midweek. its cold front is
likely to stall across the area on wednesday.
lcz460-011600-
lake st clair-
354 am edt tue sep 1 2026
.today...southwest winds 5 to 10 knots backing to the south late in
the afternoon. mostly sunny with a chance of light showers early in
the morning...then mostly sunny in the late morning and afternoon.
waves 2 feet or less.
.tonight...southwest winds 5 to 10 knots. partly cloudy. a chance of
light showers early in the morning. waves 2 feet or less.
.wednesday...southwest winds 5 to 10 knots. mostly sunny. a chance
of showers and thunderstorms early in the afternoon. waves 2 feet or
less.
.wednesday night...west winds 5 to 10 knots. partly cloudy. light
showers likely and a chance of thunderstorms ...then light showers
likely after midnight. waves 2 feet or less.
.thursday...northwest winds 5 to 10 knots in the morning becoming
light and variable...then becoming northeast 5 to 10 knots in the
evening. partly sunny in the morning...then partly cloudy with a
chance of light showers in the afternoon and evening. waves 2 feet
or less.
.friday...northeast winds 5 to 10 knots. partly cloudy. a chance of
showers. waves 2 feet or less.
.saturday...northeast winds 5 to 10 knots. partly cloudy. waves 2
feet or less.
$$
(5/5)
Latest Great Lakes Marine Forecast by KDTX
Issued 9/1/2026 3:53 AM America/New_York.
Valid through 9/1/2026 12:00 PM America/New_York.
fzus63 kdtx 010753
glflh
expires:202609011600;;708213
open lake forecast for lake huron
national weather service detroit/pontiac mi
353 am edt tue sep 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...low pressure now over southern manitoba slowly tracks
across northern ontario through the midweek. its cold front is
likely to stall across the area on wednesday.
lhz462>464-011600-
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-
353 am edt tue sep 1 2026
.today...west winds 5 to 10 knots early in the morning becoming
light and variable...then becoming northeast 5 to 10 knots late
in the afternoon. a chance of showers in the morning. waves
2 feet or less.
.tonight...northeast winds 5 to 10 knots veering to the south
after midnight. a chance of showers and thunderstorms in the
evening...then a chance of showers after midnight. waves 2 feet
or less.
.wednesday...southwest winds 5 to 10 knots backing to the south
early in the afternoon. a chance of waterspouts in the morning. a
chance of showers and thunderstorms in the afternoon. waves
2 feet or less.
.wednesday night...northeast winds 5 to 10 knots becoming light
and variable. showers likely and a chance of thunderstorms in the
evening...then showers likely after midnight. waves 2 feet or
less.
.thursday...light and variable winds becoming north 5 to 10 knots
late in the morning...then becoming light and variable late in
the afternoon. a chance of showers. waves 2 feet or less.
.friday...light and variable winds becoming north 5 to 10 knots .
waves 2 feet or less.
.saturday...northeast winds 5 to 10 knots. waves 1 to 3 feet.
$$
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