fzus61 kcle 211948
glfle 
expires:202607220230;;366288

open lake forecast for lake erie
national weather service cleveland oh
348 pm edt tue jul 21 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 strong cold front continues to move east across lake erie
through this evening. a trough averaging 29.90 inches will linger
over the lower great lakes through wednesday evening. high
pressure 30.20 inches builds into the region early thursday and
drifts to the east through saturday. 


lez162-163-220230-
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-
348 pm edt tue jul 21 2026

.tonight...west winds 15 to 25 knots becoming northwest. a slight
chance of showers and thunderstorms late this evening. waves 2 to
4 feet. 
.wednesday...northwest winds 15 to 20 knots diminishing to 5 to
10 knots. waves 2 to 4 feet subsiding to 1 foot or less. 
.wednesday night...northwest winds 5 to 10 knots becoming north.
waves 1 foot or less. 
.thursday...north winds 10 knots or less becoming east. waves
1 foot or less. 
.thursday night...southeast winds 10 knots or less. waves 1 foot
or less. 
.friday...east winds 10 knots or less becoming southeast. waves
1 foot or less. 
.saturday...west winds 10 knots or less becoming southwest. waves
1 foot or less. 
.sunday...west winds around 10 knots. a chance of showers and
thunderstorms. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 211948
glfle 
expires:202607220230;;366289

open lake forecast for lake erie
national weather service cleveland oh
348 pm edt tue jul 21 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 strong cold front continues to move east across lake erie
through this evening. a trough averaging 29.90 inches will linger
over the lower great lakes through wednesday evening. high
pressure 30.20 inches builds into the region early thursday and
drifts to the east through saturday. 


lez164>167-220230-
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-
348 pm edt tue jul 21 2026

.tonight...west winds 15 to 20 knots becoming northwest. a chance
of showers and thunderstorms through the early overnight, then a
slight chance of showers late. waves 3 to 6 feet. 
.wednesday...northwest winds 15 to 20 knots diminishing to 10 to
15 knots. a slight chance of showers through early afternoon.
waves 3 to 5 feet subsiding to 1 to 3 feet. 
.wednesday night...northwest winds 5 to 15 knots becoming north.
waves 1 to 3 feet. 
.thursday...north winds 10 knots or less. waves 1 foot or less. 
.thursday night...east winds 10 knots or less becoming southeast.
waves 1 foot or less. 
.friday...east winds 10 knots or less becoming southeast. waves
1 foot or less. 
.saturday...west winds 10 knots or less becoming southwest. waves
1 foot or less. 
.sunday...southwest winds 10 to 15 knots. a chance of showers
during the day, then showers likely with a chance of
thunderstorms sunday night. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 211948
glfle 
expires:202607220230;;366290

open lake forecast for lake erie
national weather service cleveland oh
348 pm edt tue jul 21 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 strong cold front continues to move east across lake erie
through this evening. a trough averaging 29.90 inches will linger
over the lower great lakes through wednesday evening. high
pressure 30.20 inches builds into the region early thursday and
drifts to the east through saturday. 


lez061-168-169-220230-
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-
348 pm edt tue jul 21 2026

.tonight...west winds 15 to 20 knots becoming northwest. showers
with thunderstorms likely this evening, then a chance of showers
with a slight chance of thunderstorms after midnight. waves 3 to
6 feet. 
.wednesday...northwest winds 15 to 20 knots diminishing to 10 to
15 knots. a slight chance of showers. waves 3 to 5 feet subsiding
to 2 to 4 feet. 
.wednesday night...northwest winds 5 to 15 knots. waves 1 to
3 feet. 
.thursday...northwest winds 10 knots or less becoming west. waves
1 foot or less. 
.thursday night...southwest winds less than 10 knots becoming
southeast. waves 1 foot or less. 
.friday...southeast winds 10 knots or less. waves 1 foot or less.
.saturday...south winds 10 knots or less. waves 1 foot or less. 
.sunday...southwest winds 5 to 15 knots. a chance of showers
during the day, then showers likely with a chance of
thunderstorms sunday night. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 211953
glfsc 
expires:202607220400;;366477

lake st clair forecast
national weather service detroit/pontiac mi
353 pm edt tue jul 21 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...a cold front tracks across the great lakes tonight
shifting winds to the northwest and diminishing thunderstorm
chances. a brief pop in wind gusts to gales will be possible
along the front. breezy northwest flow through mid-week before
high pressure fills in for the rest of the week.


lcz460-220400-
lake st clair-
353 pm edt tue jul 21 2026

...small craft advisory in effect until 10 pm edt this evening...

.tonight...northwest winds 15 to 20 knots increasing to 20 to 25
knots in the late evening and overnight. partly cloudy. scattered
showers and thunderstorms early in the evening. waves 1 to 3 feet
building to 2 to 4 feet in the late evening and overnight.
.wednesday...northwest winds 15 to 20 knots diminishing to 10 to 15
knots in the afternoon. mostly sunny. waves 1 to 3 feet.
.wednesday night...northwest winds 10 to 15 knots becoming north 5
to 10 knots in the late evening and overnight. mostly clear. waves 2
feet or less.
.thursday...north winds 5 to 10 knots early in the morning becoming
light and variable...then becoming east 5 to 10 knots early in the
afternoon. sunny. waves 2 feet or less.
.thursday night...southeast winds 5 to 10 knots becoming light and
variable. clear. waves 2 feet or less.
.friday...light and variable winds becoming southeast 5 to 10 knots
in the afternoon and evening. mostly sunny becoming sunny in the
afternoon becoming mostly clear. waves 2 feet or less.
.saturday...south winds 10 to 15 knots. mostly clear. waves 2 feet
or less.
.sunday...south winds 10 to 15 knots. mostly clear. a chance of
showers and thunderstorms. waves 2 feet or less.

$$

fzus63 kdtx 211953
glflh 
expires:202607220400;;366474

open lake forecast for lake huron
national weather service detroit/pontiac mi
353 pm edt tue jul 21 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...a cold front tracks across the great lakes tonight
shifting winds to the northwest and diminishing thunderstorm
chances. a brief pop in wind gusts to gales will be possible
along the front. breezy northwest flow through mid-week before
high pressure fills in for the rest of the week.


lhz462>464-220400-
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-
353 pm edt tue jul 21 2026

.tonight...northwest winds 15 to 20 knots increasing to 20 to
25 knots with gusts to around 30 knots in the late evening and
overnight. scattered showers and thunderstorms in the evening.
waves 6 to 9 feet building to 8 to 12 feet in the late evening
and overnight. waves occasionally around 15 feet. 
.wednesday...northwest winds 20 to 25 knots decreasing to 10 to
15 knots. waves 6 to 9 feet. waves occasionally around 12 feet. 
.wednesday night...northwest winds 10 to 15 knots. waves 4 to
6 feet. waves occasionally around 8 feet. 
.thursday...west winds 5 to 10 knots until late afternoon
becoming light and variable. waves 2 to 4 feet subsiding to 1 to
3 feet in the late morning and afternoon. 
.thursday night...southeast winds 5 to 10 knots veering to the
south in the late evening and overnight. waves 2 feet or less. 
.friday...south winds 5 to 10 knots backing to the southeast late
in the afternoon. waves 2 feet or less. 
.saturday...south winds 5 to 10 knots increasing to 10 to
15 knots by midnight. a chance of. waves 2 feet or less. 
.sunday...southwest winds 5 to 10 knots backing to the southeast
early in the evening...then backing to the southeast 5 to
10 knots by midnight. a chance of showers. waves 1 to 3 feet. 


$$