fzus61 kcle 220147
glfle 
expires:202607220830;;381893

open lake forecast for lake erie
national weather service cleveland oh
947 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 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.


lez162-163-220830-
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-
947 pm edt tue jul 21 2026

.rest of tonight...northwest winds 15 to 25 knots. 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 220147
glfle 
expires:202607220830;;381894

open lake forecast for lake erie
national weather service cleveland oh
947 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 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>167-220830-
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-
947 pm edt tue jul 21 2026

.rest of tonight...northwest winds 15 to 20 knots. a chance of
showers and thunderstorms, 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.

$$

fzus63 kdtx 220158
glfsc 
expires:202607221000;;382248

lake st clair forecast
national weather service detroit/pontiac mi
958 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...high pressure fills into the great lakes region today,
providing dry and subsiding northwest flow for the rest of the
week.


lcz460-221000-
lake st clair-
958 pm edt tue jul 21 2026

.rest of tonight...northwest winds around 20 knots. partly cloudy.
waves 1 to 3 feet.
.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 220155
glflh 
expires:202607221000;;382105

open lake forecast for lake huron
national weather service detroit/pontiac mi
955 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...high pressure fills into the great lakes region today,
providing dry and subsiding northwest flow for the rest of the
week.


lhz462>464-221000-
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-
955 pm edt tue jul 21 2026

.rest of tonight...northwest winds 20 to 25 knots. gusts to around
30 knots. waves 8 to 12 feet. 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. 


$$