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Lake Erie/St. Clair

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fzus61 kcle 030159
glfle 
expires:202608030815;;527626

open lake forecast for lake erie
national weather service cleveland oh
959 pm edt sun aug 2 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 29.70 inches will exit to the northeast early 
monday. high pressure 30.00 inches will build over the region 
monday through tuesday. low pressure 29.90 inches will cross the 
lake on wednesday with a slow-moving frontal boundary approaching 
from the west thursday and friday.


lez162>164-030815-
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-
959 pm edt sun aug 2 2026

.rest of tonight...north winds 15 to 20 knots. waves 3 to 5 feet.
.monday...north winds 5 to 15 knots becoming northeast. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.monday night...northeast winds 5 to 10 knots becoming southeast.
waves 2 feet or less. 
.tuesday...south winds less than 10 knots becoming east. waves
1 foot or less. 
.tuesday night...east winds less than 10 knots becoming south.
waves 1 foot or less. 
.wednesday...southwest winds 10 knots or less. waves 1 foot or
less. 
.thursday...southwest winds 10 knots or less. a chance of showers
and thunderstorms during the day, then showers likely with a
chance of thunderstorms thursday night. waves 1 foot or less. 
.friday...west winds 5 to 10 knots becoming southwest. a chance
of showers. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kcle 030159
glfle 
expires:202608030815;;527627

open lake forecast for lake erie
national weather service cleveland oh
959 pm edt sun aug 2 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 29.70 inches will exit to the northeast early 
monday. high pressure 30.00 inches will build over the region 
monday through tuesday. low pressure 29.90 inches will cross the 
lake on wednesday with a slow-moving frontal boundary approaching 
from the west thursday and friday.


lez165>167-030815-
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-
959 pm edt sun aug 2 2026

.rest of tonight...north winds 15 to 20 knots. a slight chance of
showers and thunderstorms late this evening. waves 3 to 5 feet. 
.monday...north winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.monday night...north winds 5 to 10 knots becoming east. waves
1 to 2 feet. 
.tuesday...south winds 10 knots or less becoming northeast. waves
around 1 foot. 
.tuesday night...northeast winds 5 to 10 knots becoming
southeast. waves 1 foot or less. 
.wednesday...west winds 10 knots or less becoming south. waves
1 foot or less. 
.thursday...southwest winds 5 to 10 knots. showers likely with a
chance of thunderstorms thursday night. waves 1 foot or less. 
.friday...southwest winds 5 to 10 knots. a chance of showers.
waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kcle 030159
glfle 
expires:202608030815;;527628

open lake forecast for lake erie
national weather service cleveland oh
959 pm edt sun aug 2 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 29.70 inches will exit to the northeast early 
monday. high pressure 30.00 inches will build over the region 
monday through tuesday. low pressure 29.90 inches will cross the 
lake on wednesday with a slow-moving frontal boundary approaching 
from the west thursday and friday.


lez061-168-169-030815-
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-
959 pm edt sun aug 2 2026

.rest of tonight...north winds 15 to 20 knots. showers likely
with a chance of thunderstorms late this evening, then a chance
of showers with a slight chance of thunderstorms after midnight.
waves 2 to 4 feet. 
.monday...north winds 5 to 15 knots becoming west. waves 1 to
3 feet. 
.monday night...northwest winds 10 knots or less becoming east.
waves 1 foot or less. 
.tuesday...south winds less than 10 knots becoming north. waves
1 foot or less. 
.tuesday night...northeast winds 10 knots or less becoming south.
waves 1 foot or less. 
.wednesday...south winds 10 knots or less. waves 1 foot or less. 
.thursday...southwest winds 10 knots or less. showers likely with
a chance of thunderstorms thursday night. waves 1 foot or less. 
.friday...southwest winds 10 knots or less. a chance of showers.
waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$
fzus63 kdtx 030200
glfsc 
expires:202608031000;;527692

lake st clair forecast
national weather service detroit/pontiac mi
1000 pm edt sun aug 2 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, exits the ohio valley into
appalachia tonight. the chance for additional showers and
thunderstorms wanes this evening as the main axis of showers
clears east. high pressure influence then builds into the region
overnight and into monday offering drier weather and weaker
winds.


lcz460-031000-
lake st clair-
1000 pm edt sun aug 2 2026

...small craft advisory in effect until 4 am edt monday...

.rest of tonight...north winds 20 to 25 knots diminishing to 15 to
20 knots after midnight. partly cloudy in the late evening and early
morning then clearing. waves 2 to 4 feet subsiding to 1 to 3 feet
after midnight.
.monday...north winds 10 to 15 knots becoming northeast 5 to 10
knots late in the afternoon. sunny. waves 2 feet or less.
.monday night...northeast winds 5 to 10 knots becoming light and
variable. clear. waves 2 feet or less.
.tuesday...light and variable winds becoming southeast 5 to 10 knots
in the late morning and afternoon. sunny. waves 2 feet or less.
.tuesday night...south winds 5 to 10 knots. clear. waves 2 feet or
less.
.wednesday...light and variable winds becoming south 5 to 10 knots
in the afternoon and evening. mostly sunny becoming sunny in the
afternoon becoming mostly clear. waves 2 feet or less.
.thursday...south winds 5 to 10 knots. partly cloudy. showers likely
and a chance of thunderstorms. waves 2 feet or less.
.friday...south winds 5 to 10 knots. partly cloudy. a chance of
showers. waves 2 feet or less.

$$
fzus63 kdtx 030200
glflh 
expires:202608031000;;527690

open lake forecast for lake huron
national weather service detroit/pontiac mi
1000 pm edt sun aug 2 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, exits the ohio valley into
appalachia tonight. the chance for additional showers and
thunderstorms wanes this evening as the main axis of showers
clears east. high pressure influence then builds into the region
overnight and into monday offering drier weather and weaker
winds.


lhz462>464-031000-
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-
1000 pm edt sun aug 2 2026

.rest of tonight...north winds 15 to 20 knots decreasing to 10 to
15 knots after midnight. waves 4 to 6 feet. waves occasionally
around 8 feet. 
.monday...north winds 10 to 15 knots. waves 2 to 4 feet. 
.monday night...light and variable winds. waves 1 to 3 feet. 
.tuesday...south winds 5 to 10 knots. waves 2 feet or less. 
.tuesday night...southeast winds 5 to 10 knots becoming south
10 to 15 knots by midnight...then decreasing to 5 to 10 knots
after midnight. waves 2 feet or less. 
.wednesday...south winds 5 to 10 knots backing to the southeast
late in the afternoon...then backing to the north late in the
evening. a chance of showers late in the evening. waves 2 feet or
less. 
.thursday...north winds 5 to 10 knots becoming light and
variable. a chance of showers. waves 2 feet or less. 
.friday...light and variable winds becoming south 5 to 10 knots
in the late morning and early afternoon...then backing to the
east early in the evening veering to the south by midnight. waves
2 feet or less. 


$$
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