(1/5)
Latest Great Lakes Marine Forecast by KCLE
Issued 7/12/2025 9:30 PM America/New_York.
Valid through 7/13/2025 4:00 AM America/New_York.
fzus61 kcle 130130
glfle
expires:202507130800;;345620
open lake forecast for lake erie
national weather service cleveland oh
930 pm edt sat jul 12 2025
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 move east across lake erie on sunday. high
pressure 30.10 inches will build across the region for monday
and tuesday. a warm front lifts north across the lake on
wednesday, followed by a cold front thursday night or friday.
lez162-163-130800-
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-
930 pm edt sat jul 12 2025
.rest of tonight...southwest winds around 10 knots becoming west.
a chance of showers and thunderstorms, then a slight chance of
showers and thunderstorms late. waves 1 to 2 feet.
.sunday...west winds 5 to 10 knots. a slight chance of showers
early. waves 1 foot or less.
.sunday night...west winds 5 to 10 knots becoming northwest.
waves 1 foot or less.
.monday...west winds 10 knots or less becoming southwest. waves
1 foot or less.
.monday night...south winds 10 knots or less becoming southwest.
waves 1 foot or less.
.tuesday...southwest winds 10 knots or less becoming south. waves
1 foot or less.
.wednesday...south winds 5 to 10 knots becoming southwest. a
chance of showers and thunderstorms. waves 1 foot or less.
.thursday...southwest winds around 10 knots becoming west. a
chance of showers and thunderstorms. waves 1 to 2 feet.
winds and waves higher in and near thunderstorms.
$$
(2/5)
Latest Great Lakes Marine Forecast by KCLE
Issued 7/12/2025 9:30 PM America/New_York.
Valid through 7/13/2025 4:00 AM America/New_York.
fzus61 kcle 130130
glfle
expires:202507130800;;345621
open lake forecast for lake erie
national weather service cleveland oh
930 pm edt sat jul 12 2025
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 move east across lake erie on sunday. high
pressure 30.10 inches will build across the region for monday
and tuesday. a warm front lifts north across the lake on
wednesday, followed by a cold front thursday night or friday.
lez164>167-130800-
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-
930 pm edt sat jul 12 2025
.rest of tonight...southwest winds 10 to 15 knots. a chance of
showers and thunderstorms. waves 1 to 2 feet.
.sunday...west winds 5 to 10 knots. a chance of showers and
thunderstorms early, then a slight chance of showers and
thunderstorms. waves 2 feet or less.
.sunday night...west winds 5 to 10 knots. waves 1 foot or less.
.monday...northwest winds 10 knots or less becoming west. waves
1 foot or less.
.monday night...southwest winds 10 knots or less becoming south.
waves 1 foot or less.
.tuesday...south winds 10 knots or less. waves 1 foot or less.
.wednesday...south winds 5 to 15 knots becoming southwest. a
chance of showers during the day, then a chance of showers and
thunderstorms wednesday night. waves 2 feet or less.
.thursday...southwest winds 10 to 15 knots becoming west. a
chance of showers and thunderstorms. waves 1 to 3 feet.
winds and waves higher in and near thunderstorms.
$$
(3/5)
Latest Great Lakes Marine Forecast by KCLE
Issued 7/12/2025 9:30 PM America/New_York.
Valid through 7/13/2025 4:00 AM America/New_York.
fzus61 kcle 130130
glfle
expires:202507130800;;345622
open lake forecast for lake erie
national weather service cleveland oh
930 pm edt sat jul 12 2025
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 move east across lake erie on sunday. high
pressure 30.10 inches will build across the region for monday
and tuesday. a warm front lifts north across the lake on
wednesday, followed by a cold front thursday night or friday.
lez061-168-169-130800-
ripley to buffalo ny extending from 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-
930 pm edt sat jul 12 2025
.rest of tonight...south winds 5 to 10 knots becoming southwest.
a slight chance of showers and thunderstorms late this evening,
then a chance of showers and thunderstorms after midnight. waves
2 feet or less.
.sunday...southwest winds 5 to 10 knots becoming west. a chance
of showers and thunderstorms through early afternoon, then a
slight chance of showers and thunderstorms late. waves 1 to
2 feet.
.sunday night...southwest winds 10 knots or less. waves 2 feet or
less.
.monday...southwest winds 10 knots or less becoming west. waves
1 foot or less.
.monday night...southwest winds 5 to 10 knots becoming south.
waves 1 foot or less.
.tuesday...west winds 10 knots or less becoming south. waves
1 foot or less.
.wednesday...south winds 5 to 10 knots becoming southwest. a
chance of showers during the day, then a chance of showers and
thunderstorms wednesday night. waves 2 feet or less.
.thursday...southwest winds around 10 knots. a chance of showers
and thunderstorms. waves 1 to 3 feet.
winds and waves higher in and near thunderstorms.
$$
(4/5)
Latest Great Lakes Marine Forecast by KDTX
Issued 7/12/2025 9:53 PM America/New_York.
Valid through 7/13/2025 6:00 AM America/New_York.
fzus63 kdtx 130153
glfsc
expires:202507131000;;346073
lake st clair forecast
national weather service detroit/pontiac mi
953 pm edt sat jul 12 2025
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...high pressure, 30.00 inches, will fill in over the
great lakes and will hold through tuesday. the next chance for
more active weather will return by the midweek period as a pre-
frontal trough and cold front move over the region.
lcz460-131000-
lake st clair-
953 pm edt sat jul 12 2025
.rest of tonight...southwest winds 10 to 15 knots becoming west 5 to
10 knots after midnight. mostly cloudy this evening becoming partly
cloudy. waves 2 feet or less.
.sunday...west winds 5 to 10 knots backing to the southwest in the
afternoon. mostly sunny. waves 2 feet or less.
.sunday night...northwest winds 5 to 10 knots. mostly clear. waves 2
feet or less.
.monday...west winds 5 to 10 knots backing to the south early in the
afternoon. sunny. waves 2 feet or less.
.monday night...southwest winds 5 to 10 knots. clear. waves 2 feet
or less.
.tuesday...light and variable winds becoming south 5 to 10 knots in
the afternoon and evening. mostly clear. waves 2 feet or less.
.wednesday...south winds 10 to 15 knots. partly cloudy. a chance of
showers and thunderstorms. waves 2 feet or less.
.thursday...northwest winds 10 to 15 knots. partly cloudy. showers
likely and a chance of thunderstorms. waves 2 feet or less.
$$
(5/5)
Latest Great Lakes Marine Forecast by KDTX
Issued 7/12/2025 9:52 PM America/New_York.
Valid through 7/13/2025 6:00 AM America/New_York.
fzus63 kdtx 130152
glflh
expires:202507131000;;346039
open lake forecast for lake huron
national weather service detroit/pontiac mi
952 pm edt sat jul 12 2025
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, will fill in over the
great lakes and will hold through tuesday. the next chance for
more active weather will return by the midweek period as a pre-
frontal trough and cold front move over the region.
lhz462>464-131000-
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-
952 pm edt sat jul 12 2025
.rest of tonight...southwest winds 5 to 10 knots. a chance of
showers this evening. waves 1 to 3 feet.
.sunday...southwest winds 5 to 10 knots. waves 2 feet or less.
.sunday night...north winds 5 to 10 knots veering to the south in
the late evening and early morning...then veering to the
southwest after midnight. waves 2 feet or less.
.monday...southwest winds 5 to 10 knots backing to the south
early in the afternoon. waves 2 feet or less.
.monday night...south winds 5 to 10 knots veering to the
southwest after midnight. waves 2 feet or less.
.tuesday...light and variable winds becoming south 5 to 10 knots.
waves 2 feet or less.
.wednesday...south winds 5 to 10 knots backing to the north early
in the evening...then increasing to 10 to 15 knots in the late
evening and early morning. a chance of showers. waves 1 to
3 feet.
.thursday...north winds 10 to 15 knots backing to the west early
in the evening...then veering to the west 10 to 15 knots in the
late evening and early morning. a chance of showers. a chance of
thunderstorms in the late morning and early afternoon. waves 1 to
3 feet.
$$
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