(1/4)
Latest Great Lakes Marine Forecast by KCLE
Issued 3/11/2026 10:49 AM America/New_York.
Valid through 3/11/2026 4:15 PM America/New_York.
fzus61 kcle 111449
glfle
expires:202603112015;;018173
open lake forecast for lake erie
national weather service cleveland oh
1049 am edt wed mar 11 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...
low pressure of 29.40 inches will move northeast across the great
lakes today, extending a cold front through the area this evening.
a ridge averaging 30.20 inches will build into the area on
thursday, followed by a stronger low pressure system of 29.40
inches moving east through the great lakes on friday. high
pressure 30.10 inches returns saturday. another low pressure
system 29.50 inches will track east through the great lakes on
sunday.
lez162-163-112015-
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-
1049 am edt wed mar 11 2026
.this afternoon...southwest winds 15 to 25 knots becoming west.
rain with a chance of thunderstorms, then rain late. waves 2 to
4 feet building to 3 to 5 feet.
.tonight...west winds 20 to 25 knots becoming northwest. a chance
of rain showers early. waves 3 to 5 feet.
.thursday...northwest winds 15 to 20 knots becoming west 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet.
.thursday night...west winds around 10 knots becoming south and
increasing to 30 knots overnight. a chance of rain showers
overnight. waves 2 feet or less building to 3 to 5 feet.
.friday...south gales to 35 knots becoming west and diminishing
to 15 to 25 knots. a chance of rain showers during the day. waves
4 to 7 feet subsiding to 3 to 5 feet. waves occasionally around
9 feet.
.saturday...northwest winds 5 to 15 knots becoming east and
increasing to 15 to 25 knots. a chance of snow and rain saturday
night. waves 1 to 3 feet building to 2 to 4 feet.
.sunday...east winds to 30 knots becoming west. rain with a
chance of snow. waves 3 to 6 feet building to 4 to 7 feet. waves
occasionally around 9 feet.
winds and waves higher in and near thunderstorms.
$$
(2/4)
Latest Great Lakes Marine Forecast by KCLE
Issued 3/11/2026 10:49 AM America/New_York.
Valid through 3/11/2026 4:15 PM America/New_York.
fzus61 kcle 111449
glfle
expires:202603112015;;018174
open lake forecast for lake erie
national weather service cleveland oh
1049 am edt wed mar 11 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...
low pressure of 29.40 inches will move northeast across the great
lakes today, extending a cold front through the area this evening.
a ridge averaging 30.20 inches will build into the area on
thursday, followed by a stronger low pressure system of 29.40
inches moving east through the great lakes on friday. high
pressure 30.10 inches returns saturday. another low pressure
system 29.50 inches will track east through the great lakes on
sunday.
lez164>167-112015-
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-
1049 am edt wed mar 11 2026
.this afternoon...southwest winds 20 to 25 knots. rain with a
chance of thunderstorms, then rain with a slight chance of
thunderstorms late. waves 3 to 6 feet building to 4 to 7 feet.
waves occasionally around 9 feet.
.tonight...west winds to 30 knots becoming northwest. rain
showers early, then a chance of rain showers late in the evening.
waves 5 to 8 feet. waves occasionally around 10 feet.
.thursday...west winds 15 to 25 knots. waves 4 to 7 feet
subsiding to 2 to 4 feet. waves occasionally around 9 feet.
.thursday night...west winds 10 to 15 knots becoming south and
increasing to 15 to 25 knots. a chance of rain showers overnight.
waves 1 to 3 feet building to 3 to 5 feet.
.friday...south gales to 35 knots becoming west and diminishing
to 30 knots. a chance of rain showers during the day. waves 8 to
12 feet subsiding to 6 to 9 feet. waves occasionally around
15 feet.
.saturday...west winds 15 to 20 knots becoming east. a chance of
snow and rain saturday night. waves 3 to 6 feet subsiding to 3 to
5 feet.
.sunday...east winds 15 to 25 knots becoming southwest and
increasing to 35 knot gales. rain likely with a chance of snow
during the day, then rain and snow sunday night. waves 5 to
8 feet building to 9 to 12 feet. waves occasionally around
15 feet.
winds and waves higher in and near thunderstorms.
$$
(3/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 3/11/2026 9:54 AM America/New_York.
Valid through 3/11/2026 6:00 PM America/New_York.
fzus63 kdtx 111354
glfsc
expires:202603112200;;015968
lake st clair forecast
national weather service detroit/pontiac mi
954 am edt wed mar 11 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...dense fog has developed from lake st. clair to
sturgeon point, but will dissipate through the afternoon with
increasing winds and showers. low pressure, 20.50 inches, lifts
into southern lake huron tonight leading to sporadic gale force
gusts tonight. a gale watch is now in effect for widespread gale
potential friday and friday night.
lcz460-112200-
lake st clair-
954 am edt wed mar 11 2026
...dense fog advisory in effect until 4 pm edt this afternoon...
...gale watch in effect from late thursday night through late
friday night...
.rest of today...south winds 10 to 15 knots becoming southwest 15 to
20 knots early in the afternoon...then veering to the west late in
the afternoon. widespread dense fog. a chance of thunderstorms late
in the morning. rain. waves 1 to 3 feet.
.tonight...northwest winds 20 to 25 knots. isolated gusts to 30
knots after midnight. mostly cloudy with a chance of light rain
early in the evening...then partly cloudy in the late evening and
overnight. waves 2 to 4 feet.
.thursday...northwest winds 15 to 20 knots. mostly sunny. waves 1 to
3 feet.
.thursday night...west winds 10 to 15 knots backing to the southwest
by midnight...then becoming south 20 to 25 knots with gusts to 30
knots after midnight. partly cloudy ...then mostly cloudy with light
rain likely after midnight. waves 2 feet or less building to 2 to 4
feet after midnight. a small craft advisory may be needed.
.friday...southwest at 35 knot gales veering to the west in the
evening. gusts to 45 knot gales. mostly cloudy with light rain
likely in the morning...then partly cloudy in the afternoon and
evening. waves 4 to 6 feet. waves occasionally around 8 feet. a
gale warning may be needed.
.saturday...southeast winds 20 to 25 knots with gusts to 30 knots.
partly cloudy. a chance of light snow. waves 1 to 3 feet.
.sunday...south winds to 30 knots with gusts to 35 knot gales. light
rain and snow. waves 3 to 5 feet. waves occasionally around 7 feet.
wave heights are for ice free areas.
$$
(4/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 3/11/2026 9:51 AM America/New_York.
Valid through 3/11/2026 6:00 PM America/New_York.
fzus63 kdtx 111351
glflh
expires:202603112200;;015859
open lake forecast for lake huron
national weather service detroit/pontiac mi
951 am edt wed mar 11 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...dense fog has developed from lake st. clair to
sturgeon point, but will dissipate through the afternoon with
increasing winds and showers. low pressure, 20.50 inches, lifts
into southern lake huron tonight leading to sporadic gale force
gusts tonight. a gale watch is now in effect for widespread gale
potential friday and friday night.
lhz462>464-112200-
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-
951 am edt wed mar 11 2026
...dense fog advisory in effect until 4 pm edt this afternoon...
...gale watch in effect from late thursday night through late
friday night...
.rest of today...northeast winds 10 to 15 knots backing to the
west late in the afternoon. rain. widespread dense fog. waves
4 to 6 feet.
.tonight...northwest winds 20 to 25 knots increasing to 30 knots
after midnight. isolated gusts to 35 knot gales. a chance of rain
and sleet in the evening. waves 6 to 9 feet building to 10 to 14
feet after midnight. waves occasionally around 18 feet.
.thursday...northwest winds 20 to 25 knots with gusts to around
30 knots becoming west 10 to 15 knots. waves 8 to 12 feet
subsiding to 5 to 7 feet early in the afternoon. waves
occasionally around 15 feet.
.thursday night...northwest winds 5 to 10 knots backing to the
southwest by midnight...then becoming south 15 to 20 knots with
gusts to around 30 knots after midnight. snow and rain likely
after midnight. waves 2 to 4 feet building to 5 to 7 feet after
midnight. waves occasionally around 10 feet.
.friday...south winds to 30 knots increasing to 35 knot gales
late in the morning...then veering to the west late in the
afternoon decreasing to 30 knots late in the evening. gusts to
45 knot gales. snow likely in the morning. rain likely. a chance
of snow late in the morning. waves 10 to 14 feet. waves
occasionally around 18 feet. a gale warning may be needed.
.saturday...northwest winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots in the late morning and
early afternoon...then becoming northwest 10 to 15 knots early in
the evening becoming east 10 to 15 knots by midnight. waves 8 to
12 feet subsiding to 2 to 4 feet . waves occasionally around
15 feet.
.sunday...east winds 15 to 20 knots increasing to 20 to 25 knots
with gusts to around 30 knots in the late morning and early
afternoon...then increasing to 30 knots with gusts to 35 knot
gales early in the evening becoming northeast at 35 knot gales
with gusts to 40 knot gales by midnight. snow and rain likely
early in the morning...then rain and snow. waves 6 to 9 feet
building to 12 to 16 feet . waves occasionally around 20 feet. a
gale warning may be needed.
$$
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