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(1/5)
Latest Great Lakes Marine Forecast by KCLE
Issued 4/25/2026 3:43 AM America/New_York.
Valid through 4/25/2026 10:15 AM America/New_York.
fzus61 kcle 250743
glfle
expires:202604251415;;485787
open lake forecast for lake erie
national weather service cleveland oh
343 am edt sat apr 25 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 ridge averaging 30.00 inches will build into the region on
saturday with an weak trough passing through sunday. high pressure
averaging 30.20 inches will pass north of the great lakes sunday
and monday. a low averaging 29.50 inches will move across the
northern great lakes region tuesday.
lez162>164-251415-
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-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
343 am edt sat apr 25 2026
.today...north winds 5 to 10 knots becoming northeast. waves
2 feet or less.
.tonight...northeast winds 10 to 15 knots. waves 1 to 3 feet.
.sunday...northeast winds 10 to 15 knots becoming east. waves
1 to 3 feet.
.sunday night...east winds 10 to 15 knots. waves 1 to 3 feet.
.monday...east winds 10 to 15 knots becoming southeast 15 to
20 knots. showers likely with a chance of thunderstorms monday
night. waves 1 to 3 feet.
.tuesday...south winds 15 to 20 knots becoming northwest 5 to
15 knots. a chance of showers. waves 1 to 3 feet subsiding to
1 foot or less.
.wednesday...north winds 5 to 15 knots. waves 1 to 2 feet.
winds and waves higher in and near thunderstorms.
$$
(2/5)
Latest Great Lakes Marine Forecast by KCLE
Issued 4/25/2026 3:43 AM America/New_York.
Valid through 4/25/2026 10:15 AM America/New_York.
fzus61 kcle 250743
glfle
expires:202604251415;;485788
open lake forecast for lake erie
national weather service cleveland oh
343 am edt sat apr 25 2026
for waters beyond five nautical miles of shore on lake erie
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...
a ridge averaging 30.00 inches will build into the region on
saturday with an weak trough passing through sunday. high pressure
averaging 30.20 inches will pass north of the great lakes sunday
and monday. a low averaging 29.50 inches will move across the
northern great lakes region tuesday.
lez165>167-251415-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-
343 am edt sat apr 25 2026
.today...northeast winds 5 to 10 knots. showers early. waves 1 to
2 feet.
.tonight...northeast winds 10 to 15 knots. waves 1 to 3 feet.
.sunday...northeast winds 10 to 15 knots. waves 2 to 3 feet.
.sunday night...northeast winds 5 to 15 knots becoming east.
waves 1 to 3 feet.
.monday...east winds 5 to 15 knots becoming southeast 15 to
20 knots. a chance of showers monday night. waves 1 to 3 feet
building to 2 to 4 feet.
.tuesday...south winds 15 to 20 knots becoming west and
diminishing to 5 to 10 knots. showers likely during the day, then
a chance of showers tuesday night. waves 2 to 4 feet subsiding to
1 to 3 feet.
.wednesday...northwest winds 5 to 10 knots becoming north. a
chance of showers during the day. waves 1 to 2 feet.
winds and waves higher in and near thunderstorms.
$$
(3/5)
Latest Great Lakes Marine Forecast by KCLE
Issued 4/25/2026 3:43 AM America/New_York.
Valid through 4/25/2026 10:15 AM America/New_York.
fzus61 kcle 250743
glfle
expires:202604251415;;485789
open lake forecast for lake erie
national weather service cleveland oh
343 am edt sat apr 25 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 ridge averaging 30.00 inches will build into the region on
saturday with an weak trough passing through sunday. high pressure
averaging 30.20 inches will pass north of the great lakes sunday
and monday. a low averaging 29.50 inches will move across the
northern great lakes region tuesday.
lez061-168-169-251415-
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-
343 am edt sat apr 25 2026
.today...northeast winds 5 to 15 knots becoming north. showers
with a slight chance of thunderstorms early, then a chance of
showers from late morning on. waves 1 to 3 feet.
.tonight...northeast winds 10 to 15 knots. waves 1 to 3 feet.
.sunday...northeast winds 5 to 15 knots. waves 2 feet or less.
.sunday night...northeast winds 5 to 10 knots becoming east.
waves 2 feet or less.
.monday...east winds 5 to 15 knots becoming southeast 15 to
20 knots. waves 1 to 3 feet.
.tuesday...south winds 15 to 20 knots becoming southwest 5 to
15 knots. showers with a chance of thunderstorms during the day,
then a chance of showers tuesday night. waves 1 to 3 feet.
.wednesday...west winds 5 to 10 knots becoming northwest. a
chance of showers during the day. waves 1 foot or less.
winds and waves higher in and near thunderstorms.
$$
(4/5)
Latest Great Lakes Marine Forecast by KDTX
Issued 4/25/2026 3:54 AM America/New_York.
Valid through 4/25/2026 12:00 PM America/New_York.
fzus63 kdtx 250754
glfsc
expires:202604251600;;485924
lake st clair forecast
national weather service detroit/pontiac mi
354 am edt sat apr 25 2026
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...low pressure, 29.70 inches, migrates into the upper
ohio valley today. broad high pressure, 30.10 inches, then
extends into the great lakes from the north later today through
sunday.
lcz460-251600-
lake st clair-
354 am edt sat apr 25 2026
.today...north winds 5 to 10 knots increasing to 10 to 15 knots in
the afternoon. mostly cloudy. patchy fog early in the morning. waves
2 feet or less.
.tonight...northeast winds 10 to 15 knots diminishing to 5 to 10
knots early in the morning. partly cloudy. waves 2 feet or less.
.sunday...northeast winds 10 to 15 knots becoming east 5 to 10 knots
in the late morning and afternoon. mostly sunny. waves 2 feet or
less.
.sunday night...east winds 5 to 10 knots. mostly clear. waves 2 feet
or less.
.monday...southeast winds 10 to 15 knots increasing to 15 to 20
knots in the afternoon and evening. mostly sunny becoming partly
cloudy. waves 1 to 3 feet.
.tuesday...west winds 20 to 25 knots with gusts to 30 knots. partly
cloudy. showers likely and a chance of thunderstorms. waves 2 to 4
feet. a small craft advisory may be needed.
.wednesday...north winds 10 to 15 knots. partly cloudy. waves 2 feet
or less.
$$
(5/5)
Latest Great Lakes Marine Forecast by KDTX
Issued 4/25/2026 3:54 AM America/New_York.
Valid through 4/25/2026 12:00 PM America/New_York.
fzus63 kdtx 250754
glflh
expires:202604251600;;485920
open lake forecast for lake huron
national weather service detroit/pontiac mi
354 am edt sat apr 25 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, 29.70 inches, migrates into the upper
ohio valley today. broad high pressure, 30.10 inches, then
extends into the great lakes from the north later today through
sunday.
lhz363-462>464-251600-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
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-
354 am edt sat apr 25 2026
.today...northeast winds 10 to 15 knots. patchy fog in the
morning. waves 3 to 5 feet.
.tonight...north winds 10 to 15 knots becoming northeast 5 to
10 knots after midnight. waves 2 to 4 feet subsiding to 1 to
3 feet after midnight.
.sunday...north winds 5 to 10 knots. waves 1 to 3 feet.
.sunday night...north winds 5 to 10 knots veering to the east in
the late evening and overnight. waves 2 feet or less.
.monday...east winds 5 to 10 knots becoming southeast 20 to
25 knots with gusts to 35 knot gales. showers likely and a chance
of thunderstorms late in the evening. waves 1 to 3 feet building
to 8 to 12 feet. waves occasionally around 15 feet.
.tuesday...southeast winds to 30 knots with gusts to 35 knot
gales becoming south 15 to 20 knots with gusts to around 30 knots
in the late morning and early afternoon...then becoming southwest
10 to 15 knots early in the evening becoming west 5 to 10 knots
by midnight. showers likely early in the morning. waves 6 to
9 feet subsiding to 2 to 4 feet by midnight. waves occasionally
around 12 feet.
.wednesday...northwest winds 5 to 10 knots. waves 1 to 3 feet
building to 2 to 4 feet by midnight.
$$
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