(1/4)
Latest Great Lakes Marine Forecast by KCLE
Issued 9/15/2026 10:10 PM America/New_York.
Valid through 9/16/2026 4:15 AM America/New_York.
fzus61 kcle 160210
glfle
expires:202609160815;;521626
open lake forecast for lake erie
national weather service cleveland oh
1010 pm edt tue sep 15 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 cold front will pass over lake erie overnight then settle
across the ohio valley through thursday. low pressure 30.20 will
move along the front before moving southward as high pressure
30.20 builds in from the north friday into saturday.
lez162-163-160815-
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-
1010 pm edt tue sep 15 2026
.rest of tonight...southwest winds 5 to 10 knots becoming north.
a chance of showers and thunderstorms late this evening, then
showers with a chance of thunderstorms after midnight. waves
2 feet or less.
.wednesday...north winds 5 to 10 knots becoming northeast.
showers likely with a slight chance of thunderstorms early, then
a chance of showers with a slight chance of thunderstorms. a
slight chance of showers and thunderstorms late. waves 1 foot or
less.
.wednesday night...northeast winds 5 to 10 knots becoming east. a
chance of showers overnight. waves 1 foot or less.
.thursday...northwest winds 10 knots or less becoming north.
showers likely. waves 1 foot or less.
.thursday night...northeast winds 5 to 15 knots. waves 2 feet or
less.
.friday...northeast winds 10 to 15 knots becoming east. waves
1 to 3 feet.
.saturday...southeast winds 10 to 15 knots becoming west. showers
likely with a chance of thunderstorms. waves 1 to 3 feet.
.sunday...north winds 15 to 20 knots becoming northeast. a chance
of showers. waves 1 to 3 feet building to 3 to 5 feet.
winds and waves higher in and near thunderstorms.
$$
(2/4)
Latest Great Lakes Marine Forecast by KCLE
Issued 9/15/2026 10:10 PM America/New_York.
Valid through 9/16/2026 4:15 AM America/New_York.
fzus61 kcle 160210
glfle
expires:202609160815;;521627
open lake forecast for lake erie
national weather service cleveland oh
1010 pm edt tue sep 15 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 cold front will pass over lake erie overnight then settle
across the ohio valley through thursday. low pressure 30.20 will
move along the front before moving southward as high pressure
30.20 builds in from the north friday into saturday.
lez164>168-160815-
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-geneva-on-
the-lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
1010 pm edt tue sep 15 2026
.rest of tonight...south winds 5 to 15 knots becoming west. a
slight chance of showers and thunderstorms late this evening,
then showers with a chance of thunderstorms after midnight. waves
1 to 3 feet.
.wednesday...northwest winds 5 to 10 knots becoming northeast. a
chance of showers with a slight chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. waves 2 feet or less.
.wednesday night...northeast winds 10 knots or less becoming
east. a chance of showers overnight. waves 1 foot or less.
.thursday...southeast winds 5 to 10 knots becoming northwest.
showers likely. waves 1 foot or less.
.thursday night...north winds 5 to 15 knots. waves 1 to 3 feet.
.friday...northeast winds 15 to 20 knots becoming east 10 to
15 knots. waves 1 to 3 feet.
.saturday...southeast winds 10 to 15 knots increasing to 15 to
20 knots. showers likely with a chance of thunderstorms during
the day, then showers saturday night. waves 1 to 3 feet building
to 3 to 5 feet.
.sunday...northeast winds 15 to 25 knots becoming east. showers
likely during the day, then a chance of showers sunday night.
waves 3 to 6 feet.
winds and waves higher in and near thunderstorms.
$$
(3/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 9/15/2026 9:39 PM America/New_York.
Valid through 9/16/2026 6:00 AM America/New_York.
fzus63 kdtx 160139
glfsc
expires:202609161000;;520514
lake st clair forecast
national weather service detroit/pontiac mi
939 pm edt tue sep 15 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, 29.40 inches, tracks from northern
ontario into hudson bay tonight. it sends a cold front across the
great lakes overnight into early wednesday, with high pressure
then passing across northern ontario during the day wednesday.
the cold front stalls near the southern great lakes into
thursday.
lcz460-161000-
lake st clair-
939 pm edt tue sep 15 2026
.rest of tonight...east winds 5 to 10 knots veering to the west
after midnight...then becoming light and variable early in the
morning. mostly cloudy. a chance of light showers this evening. a
chance of thunderstorms. light showers likely after midnight. waves
2 feet or less.
.wednesday...north winds 5 to 10 knots becoming northeast 10 to 15
knots late in the morning...then diminishing to 5 to 10 knots in the
afternoon. mostly cloudy. waves 2 feet or less.
.wednesday night...northeast winds 10 to 15 knots diminishing to 5
to 10 knots in the late evening and overnight. partly cloudy ...
then mostly cloudy with a chance of light showers after midnight.
waves 2 feet or less.
.thursday...north winds 5 to 10 knots. mostly cloudy. a chance of
showers until late afternoon. waves 2 feet or less.
.thursday night...northeast winds 5 to 10 knots becoming north 10 to
15 knots in the late evening and overnight. partly cloudy. waves 2
feet or less.
.friday...north winds 10 to 15 knots becoming northeast 5 to 10
knots in the afternoon...then increasing to 10 to 15 knots in the
evening. partly cloudy. waves 2 feet or less.
.saturday...southeast winds 10 to 15 knots. showers and a chance of
thunderstorms. waves 2 feet or less.
.sunday...northeast winds 15 to 20 knots. mostly cloudy with showers
likely. waves 1 to 3 feet.
$$
(4/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 9/15/2026 9:39 PM America/New_York.
Valid through 9/16/2026 6:00 AM America/New_York.
fzus63 kdtx 160139
glflh
expires:202609161000;;520512
open lake forecast for lake huron
national weather service detroit/pontiac mi
939 pm edt tue sep 15 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, 29.40 inches, tracks from northern
ontario into hudson bay tonight. it sends a cold front across the
great lakes overnight into early wednesday, with high pressure
then passing across northern ontario during the day wednesday.
the cold front stalls near the southern great lakes into
thursday.
lhz462>464-161000-
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-
939 pm edt tue sep 15 2026
.rest of tonight...southwest winds 5 to 10 knots. waves 1 to
3 feet.
.wednesday...north winds 10 to 15 knots. waves 1 to 3 feet.
.wednesday night...north winds 10 to 15 knots becoming northeast
5 to 10 knots by midnight...then becoming light and variable
after midnight. waves 2 feet or less.
.thursday...north winds 5 to 10 knots. waves 2 feet or less.
.thursday night...north winds 5 to 10 knots increasing to 10 to
15 knots after midnight. waves 2 feet or less building to 2 to
4 feet after midnight.
.friday...north winds 10 to 15 knots veering to the east late in
the evening. a chance of showers late in the evening. waves 2 to
4 feet subsiding to 1 to 3 feet late in the afternoon.
.saturday...east winds 10 to 15 knots becoming southeast 15 to
20 knots until early evening...then becoming east 10 to 15 knots
by midnight. showers early in the morning...then showers likely
early in the evening. a chance of showers by midnight. waves 2 to
4 feet.
.sunday...northeast winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers until afternoon. waves 2 to 4 feet.
$$
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