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Lake Erie/St. Clair

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fzus61 kcle 071945
glfle 
expires:202608080215;;787161

open lake forecast for lake erie
national weather service cleveland oh
345 pm edt fri aug 7 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 29.60 inches gliding east across ontario into quebec
will drag a cold front east across lake erie on saturday into 
saturday night. a ridge averaging 30.10 inches will briefly build 
over the region on sunday before low pressure 30.00 inches lifts 
from the central plains into the lower great lakes region on 
monday. a stationary boundary will linger in the vicinity of lake 
erie through mid-week.


lez162>164-080215-
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-
345 pm edt fri aug 7 2026

.tonight...south winds 5 to 15 knots becoming southwest. a slight
chance of showers and thunderstorms early, then a chance of
showers and thunderstorms. a chance of showers with a slight
chance of thunderstorms late. waves 2 feet or less. 
.saturday...southwest winds 10 to 15 knots. a slight chance of
showers and thunderstorms early. a slight chance of showers and
thunderstorms in the afternoon. waves 1 to 2 feet. 
.saturday night...west winds 5 to 10 knots becoming northwest.
waves 1 to 2 feet. 
.sunday...north winds 10 knots or less becoming south. waves
1 foot or less. 
.sunday night...south winds 5 to 15 knots becoming southwest. a
chance of showers in the evening, then showers likely overnight.
waves 2 feet or less. 
.monday...southwest winds 10 to 15 knots. showers with a chance
of thunderstorms. waves 1 to 2 feet. 
.tuesday...west winds 5 to 15 knots. showers likely with a chance
of thunderstorms. waves 2 feet or less. 
.wednesday...northwest winds 5 to 10 knots becoming north. a
chance of showers and thunderstorms. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kcle 071945
glfle 
expires:202608080215;;787162

open lake forecast for lake erie
national weather service cleveland oh
345 pm edt fri aug 7 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 29.60 inches gliding east across ontario into quebec
will drag a cold front east across lake erie on saturday into 
saturday night. a ridge averaging 30.10 inches will briefly build 
over the region on sunday before low pressure 30.00 inches lifts 
from the central plains into the lower great lakes region on 
monday. a stationary boundary will linger in the vicinity of lake 
erie through mid-week.


lez165>167-080215-
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-
345 pm edt fri aug 7 2026

.tonight...south winds 10 knots or less becoming southwest 10 to
15 knots. a chance of showers and thunderstorms from late evening
on. waves 1 to 3 feet. 
.saturday...southwest winds 10 to 15 knots. a chance of showers
and thunderstorms early. a slight chance of showers and
thunderstorms late. waves 1 to 3 feet. 
.saturday night...west winds 10 to 15 knots becoming north. waves
1 to 3 feet. 
.sunday...north winds 10 knots or less becoming southwest. waves
2 feet or less. 
.sunday night...south winds 10 knots or less becoming southwest
and increasing to 15 to 20 knots overnight. showers likely
overnight. waves 2 feet or less. 
.monday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of showers and thunderstorms during the day,
then showers with a chance of thunderstorms monday night. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.tuesday...southwest winds 5 to 15 knots becoming west. a chance
of showers and thunderstorms during the day, then showers likely
with a chance of thunderstorms tuesday night. waves 1 to 3 feet. 
.wednesday...northwest winds 5 to 10 knots becoming north. a
chance of showers during the day, then a chance of showers and
thunderstorms wednesday night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kcle 071945
glfle 
expires:202608080215;;787163

open lake forecast for lake erie
national weather service cleveland oh
345 pm edt fri aug 7 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 29.60 inches gliding east across ontario into quebec
will drag a cold front east across lake erie on saturday into 
saturday night. a ridge averaging 30.10 inches will briefly build 
over the region on sunday before low pressure 30.00 inches lifts 
from the central plains into the lower great lakes region on 
monday. a stationary boundary will linger in the vicinity of lake 
erie through mid-week.


lez061-168-169-080215-
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-
345 pm edt fri aug 7 2026

.tonight...south winds 10 knots or less becoming southwest 10 to
15 knots. showers likely with a chance of thunderstorms late.
waves 2 feet or less. 
.saturday...southwest winds 10 to 15 knots. a chance of showers
and thunderstorms in the morning, then a slight chance of showers
and thunderstorms early in the afternoon. waves 1 to 3 feet. 
.saturday night...southwest winds 5 to 15 knots becoming north. a
chance of showers overnight. waves 1 to 3 feet. 
.sunday...north winds 10 knots or less becoming west. waves
2 feet or less. 
.sunday night...south winds 10 knots or less becoming southwest
10 to 15 knots. a chance of showers overnight. waves 2 feet or
less. 
.monday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of showers and thunderstorms during the day,
then showers with a chance of thunderstorms monday night. waves
2 to 4 feet. 
.tuesday...west winds 5 to 15 knots becoming northwest. showers
likely with a chance of thunderstorms during the day, then a
chance of showers tuesday night. waves 1 to 3 feet. 
.wednesday...northwest winds 10 knots or less becoming north. a
chance of showers. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$
fzus63 kdtx 071938
glfsc 
expires:202608080345;;786889

lake st clair forecast
national weather service detroit/pontiac mi
338 pm edt fri aug 7 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...light southerly flow will continue through the
overnight out ahead of a cold front which passes through on
saturday. winds shift to the northwest and briefly top out at or
above 20 knots over northern lake huron saturday afternoon into
the evening. high pressure, 30.00 inches, slides east through the
ohio valley saturday night, allowing winds to become southerly
once again for sunday.


lcz460-080345-
lake st clair-
338 pm edt fri aug 7 2026

.tonight...south winds 10 to 15 knots becoming southwest 5 to 10
knots after midnight. mostly clear. a chance of light showers early
in the morning. waves 2 feet or less.
.saturday...southwest winds 10 to 15 knots. mostly sunny. a chance
of showers early in the afternoon. a chance of thunderstorms in the
afternoon. waves 2 feet or less.
.saturday night...northwest winds 5 to 10 knots veering to the north
after midnight. mostly clear. waves 2 feet or less.
.sunday...north winds 5 to 10 knots backing to the south in the late
morning and early afternoon...then increasing to 10 to 15 knots
early in the afternoon. partly sunny early in the morning then
clearing. waves 2 feet or less.
.sunday night...south winds 10 to 15 knots. partly cloudy becoming
mostly cloudy. a chance of light showers ...then showers likely
after midnight. waves 2 feet or less.
.monday...southwest winds 10 to 15 knots becoming west 5 to 10 knots
in the evening. partly sunny. showers likely. a chance of
thunderstorms in the afternoon and evening. showers in the evening.
waves 2 feet or less.
.tuesday...northeast winds 10 to 15 knots. mostly cloudy. showers
and a chance of thunderstorms. waves 2 feet or less.
.wednesday...northeast winds 5 to 10 knots. partly cloudy. a chance
of showers and thunderstorms. waves 2 feet or less.

$$
fzus63 kdtx 071938
glflh 
expires:202608080345;;786884

open lake forecast for lake huron
national weather service detroit/pontiac mi
338 pm edt fri aug 7 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...light southerly flow will continue through the
overnight out ahead of a cold front which passes through on
saturday. winds shift to the northwest and briefly top out at or
above 20 knots over northern lake huron saturday afternoon into
the evening. high pressure, 30.00 inches, slides east through the
ohio valley saturday night, allowing winds to become southerly
once again for sunday.


lhz462>464-080345-
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-
338 pm edt fri aug 7 2026

.tonight...southeast winds 5 to 10 knots veering to the south
early in the morning. waves 2 feet or less. 
.saturday...southwest winds 5 to 10 knots. a chance of showers.
waves 1 to 3 feet. 
.saturday night...north winds 5 to 10 knots  becoming light and
variable. waves 2 feet or less. 
.sunday...southwest winds 5 to 10 knots backing to the south
early in the afternoon. waves 2 feet or less. 
.sunday night...south winds 5 to 10 knots increasing to 10 to
15 knots by midnight...then decreasing to 5 to 10 knots after
midnight. a chance of showers. waves 1 to 3 feet. 
.monday...southwest winds 5 to 10 knots backing to the southeast
late in the evening. a chance of showers. a chance of
thunderstorms. rain showers likely late in the afternoon. waves
2 feet or less. 
.tuesday...west winds 5 to 10 knots early in the morning becoming
light and variable. a chance of showers until early evening.
waves 2 feet or less. 
.wednesday...north winds 5 to 10 knots backing to the northwest
early in the evening...then veering to the northwest 5 to
10 knots by midnight. a chance of showers by midnight. waves
2 feet or less. 


$$
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