(1/4)
Latest Great Lakes Marine Forecast by KCLE
Issued 7/23/2026 3:35 AM America/New_York.
Valid through 7/23/2026 10:15 AM America/New_York.
fzus61 kcle 230735
glfle
expires:202607231415;;453857
open lake forecast for lake erie
national weather service cleveland oh
335 am edt thu jul 23 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 builds into the region tonight and
will slowly shift to the east through saturday. pressure decreases
with a trough averaging 29.90 inches settling over lake erie on
sunday, persisting into monday.
lez162-163-231415-
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-
335 am edt thu jul 23 2026
.today...north winds 10 knots or less becoming southeast. a
slight chance of waterspouts early. waves 1 foot or less.
.tonight...southeast winds 10 knots or less becoming south. waves
1 foot or less.
.friday...southwest winds 10 knots or less becoming east. waves
1 foot or less.
.friday night...east winds 10 knots or less becoming southwest.
waves 1 foot or less.
.saturday...west winds 10 knots or less. waves 1 foot or less.
.sunday...west winds 10 knots or less becoming southwest. waves
1 foot or less.
.monday...southwest winds 10 to 15 knots. a chance of showers and
thunderstorms during the day, then showers likely with a chance
of thunderstorms monday night. waves 1 to 2 feet.
winds and waves higher in and near thunderstorms.
$$
(2/4)
Latest Great Lakes Marine Forecast by KCLE
Issued 7/23/2026 3:35 AM America/New_York.
Valid through 7/23/2026 10:15 AM America/New_York.
fzus61 kcle 230735
glfle
expires:202607231415;;453858
open lake forecast for lake erie
national weather service cleveland oh
335 am edt thu jul 23 2026
for waters beyond five nautical miles of shore on lake erie
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...
high pressure 30.20 inches builds into the region tonight and
will slowly shift to the east through saturday. pressure decreases
with a trough averaging 29.90 inches settling over lake erie on
sunday, persisting into monday.
lez164>167-231415-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-
335 am edt thu jul 23 2026
.today...north winds 10 knots or less. a slight chance of
waterspouts early. a slight chance of showers early. waves 1 foot
or less.
.tonight...east winds less than 10 knots becoming southeast.
waves 1 foot or less.
.friday...southeast winds 10 knots or less becoming northeast.
waves 1 foot or less.
.friday night...northeast winds 5 to 10 knots becoming south.
waves 1 foot or less.
.saturday...southwest winds 10 knots or less. waves 1 foot or
less.
.sunday...west winds 5 to 10 knots becoming southwest. a chance
of showers sunday night. waves 2 feet or less.
.monday...southwest winds 5 to 15 knots. a chance of showers and
thunderstorms during the day, then showers likely with a chance
of thunderstorms monday night. waves 1 to 2 feet building to 2 to
4 feet.
winds and waves higher in and near thunderstorms.
$$
(3/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 7/23/2026 3:32 AM America/New_York.
Valid through 7/23/2026 11:45 AM America/New_York.
fzus63 kdtx 230732
glfsc
expires:202607231545;;453757
lake st clair forecast
national weather service detroit/pontiac mi
332 am edt thu jul 23 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, 30.10 inches, over minnesota, will
slowly track east through the southern great lakes over the next
couple of days. dry weather and generally light winds can be
expected for thursday and friday.
lcz460-231545-
lake st clair-
332 am edt thu jul 23 2026
.today...northwest winds 5 to 10 knots early in the morning becoming
light and variable. sunny. waves 2 feet or less.
.tonight...light and variable winds becoming south 5 to 10 knots by
midnight...then becoming light and variable early in the morning.
clear. waves 2 feet or less.
.friday...light and variable winds becoming southeast 5 to 10 knots
early in the afternoon. mostly sunny. waves 2 feet or less.
.friday night...southeast winds 5 to 10 knots becoming light and
variable. clear. waves 2 feet or less.
.saturday...light and variable winds becoming south 5 to 10 knots in
the afternoon and evening. mostly clear. waves 2 feet or less.
.sunday...southeast winds 5 to 10 knots. partly cloudy. a chance of
showers and thunderstorms. waves 2 feet or less.
.monday...southwest winds 10 to 15 knots. partly cloudy. showers
likely and a chance of thunderstorms. waves 2 feet or less.
$$
(4/4)
Latest Great Lakes Marine Forecast by KDTX
Issued 7/23/2026 3:32 AM America/New_York.
Valid through 7/23/2026 11:45 AM America/New_York.
fzus63 kdtx 230732
glflh
expires:202607231545;;453740
open lake forecast for lake huron
national weather service detroit/pontiac mi
332 am edt thu jul 23 2026
for waters beyond five nautical miles off shore on lake huron
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...high pressure, 30.10 inches, over minnesota, will
slowly track east through the southern great lakes over the next
couple of days. dry weather and generally light winds can be
expected for thursday and friday.
lhz462>464-231545-
lake huron from port austin to harbor beach beyond 5nm off shore-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
332 am edt thu jul 23 2026
.today...west winds 5 to 10 knots in the morning becoming light
and variable. waves 1 to 3 feet.
.tonight...southeast winds 5 to 10 knots veering to the south
after midnight. waves 2 feet or less.
.friday...southwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming southeast 5 to
10 knots early in the afternoon. waves 2 feet or less.
.friday night...east winds 5 to 10 knots veering to the south in
the late evening and overnight. waves 2 feet or less.
.saturday...south winds 5 to 10 knots. waves 2 feet or less.
.sunday...west winds 5 to 10 knots early in the morning becoming
light and variable...then becoming southeast 5 to 10 knots by
midnight. a chance of showers by midnight. waves 2 feet or less.
.monday...south winds 5 to 10 knots becoming east 10 to 15 knots
by midnight. a chance of showers early in the morning...then
showers likely and a chance of thunderstorms until early evening.
a chance of showers by midnight. waves 1 to 3 feet.
$$
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