(1/4)
Latest Great Lakes Marine Forecast by KCLE
Issued 7/13/2026 3:45 PM America/New_York.
Valid through 7/13/2026 10:15 PM America/New_York.
fzus61 kcle 131945
glfle
expires:202607140215;;915153
open lake forecast for lake erie
national weather service cleveland oh
345 pm edt mon jul 13 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 30.20 inches will build across the great lakes
region and into the ohio valley through wednesday. a cold front
will sink south across lake erie on wednesday night with a
secondary cold front pushing south on friday.
lez162-163-140215-
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 pm edt mon jul 13 2026
.tonight...south winds 5 to 10 knots becoming southwest. waves
1 foot or less.
.tuesday...west winds 5 to 10 knots becoming southwest. waves
1 foot or less.
.tuesday night...southwest winds around 10 knots becoming west.
waves 2 feet or less.
.wednesday...west winds 10 knots or less becoming southwest.
waves 1 foot or less.
.wednesday night...east winds 5 to 10 knots becoming north. waves
1 foot or less.
.thursday...northwest winds 5 to 10 knots becoming northeast.
waves 1 foot or less.
.friday...northeast winds 5 to 15 knots becoming south. a chance
of showers and thunderstorms friday night. waves 2 feet or less.
.saturday...southwest winds 10 to 15 knots becoming north.
showers likely with a chance of thunderstorms during the day,
then a chance of showers saturday night. waves 1 to 3 feet.
winds and waves higher in and near thunderstorms.
$$
(2/4)
Latest Great Lakes Marine Forecast by KCLE
Issued 7/13/2026 3:45 PM America/New_York.
Valid through 7/13/2026 10:15 PM America/New_York.
fzus61 kcle 131945
glfle
expires:202607140215;;915154
open lake forecast for lake erie
national weather service cleveland oh
345 pm edt mon jul 13 2026
for waters beyond five nautical miles of shore on lake erie
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...
high pressure 30.20 inches will build across the great lakes
region and into the ohio valley through wednesday. a cold front
will sink south across lake erie on wednesday night with a
secondary cold front pushing south on friday.
lez164>166-140215-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-
345 pm edt mon jul 13 2026
.tonight...southwest winds 10 knots or less. waves 2 feet or
less.
.tuesday...southwest winds 10 to 15 knots. waves 1 to 3 feet.
.tuesday night...southwest winds 10 to 15 knots becoming west.
waves 1 to 3 feet.
.wednesday...west winds 5 to 15 knots diminishing to less than
10 knots. waves 1 to 3 feet subsiding to 1 foot or less.
.wednesday night...north winds 5 to 10 knots becoming northeast.
waves 1 foot or less.
.thursday...north winds 10 knots or less. waves 1 foot or less.
.friday...northeast winds 5 to 15 knots becoming south. a chance
of showers and thunderstorms friday night. waves 2 feet or less.
.saturday...southwest winds 15 to 20 knots becoming north.
showers likely with a chance of thunderstorms. waves 1 to 3 feet
building to 3 to 5 feet.
winds and waves higher in and near thunderstorms.
$$
(3/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 7/13/2026 3:51 PM America/New_York.
Valid through 7/14/2026 12:00 AM America/New_York.
fzus63 kdtx 131951
glflh
expires:202607140400;;915286
open lake forecast for lake huron
national weather service detroit/pontiac mi
351 pm edt mon jul 13 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, will hold over iowa
through tomorrow. a mainly dry cold front will drop south through
the central great lakes tuesday night and wednesday. weak high
pressure follows for thursday.
lhz462>464-140400-
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-
351 pm edt mon jul 13 2026
.tonight...south winds 5 to 15 knots veering to the southwest
early in the morning. waves 1 to 3 feet.
.tuesday...southwest winds 10 to 15 knots. waves 1 to 3 feet.
.tuesday night...west winds 10 to 15 knots decreasing to 5 to
10 knots after midnight. waves 1 to 3 feet.
.wednesday...northwest winds 5 to 10 knots. waves 2 feet or less.
.wednesday night...light and variable winds becoming west 5 to
10 knots after midnight. waves 2 feet or less.
.thursday...northwest winds 5 to 10 knots becoming light and
variable...then becoming north 5 to 10 knots late in the evening.
waves 2 feet or less.
.friday...north winds 5 to 10 knots becoming east 10 to 15 knots
by midnight. a chance of showers and thunderstorms by midnight.
waves 2 feet or less.
.saturday...southeast winds 5 to 10 knots becoming east 10 to
15 knots in the late morning and early afternoon...then backing
to the north . a chance of showers and thunderstorms...then a
chance of showers by midnight. waves 1 to 3 feet building to 2 to
4 feet by midnight.
$$
(4/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 7/13/2026 3:38 PM America/New_York.
Valid through 7/13/2026 11:45 PM America/New_York.
fzus63 kdtx 131938
glfsc
expires:202607140345;;915016
lake st clair forecast
national weather service detroit/pontiac mi
338 pm edt mon jul 13 2026
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...high pressure, 30.20 inches, will hold over iowa
through tomorrow. a mainly dry cold front will drop south through
the central great lakes tuesday night and wednesday. weak high
pressure follows for thursday.
lcz460-140345-
lake st clair-
338 pm edt mon jul 13 2026
.tonight...south winds 10 to 15 knots becoming southwest 5 to 10
knots after midnight. clear. waves 2 feet or less.
.tuesday...southwest winds 5 to 15 knots. sunny. waves 2 feet or
less.
.tuesday night...southwest winds 5 to 10 knots becoming west 10 to
15 knots in the late evening and overnight. mostly clear. waves 2
feet or less.
.wednesday...northwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming northeast 5 to 10 knots
early in the afternoon. mostly sunny. waves 2 feet or less.
.wednesday night...northeast winds 10 to 15 knots diminishing to 5
to 10 knots in the late evening and overnight. mostly clear. waves 2
feet or less.
.thursday...north winds 5 to 10 knots. mostly clear. waves 2 feet or
less.
.friday...southeast winds 10 to 15 knots. mostly clear. waves 2 feet
or less.
.saturday...north winds 10 to 15 knots. partly cloudy. showers
likely and a chance of thunderstorms. waves 2 feet or less.
$$
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