fzus61 kbuf 220802
glflo 
expires:202607221500;;398025

open lake forecast for lake ontario
national weather service buffalo ny
402 am edt wed jul 22 2026

for waters beyond five nautical miles of shore on lake ontario

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 30.2 inch high will build across the region through friday. the 
high will move off the east coast saturday. a 29.7 inch low will 
approach from the northwest through sunday.


loz063>065-221500-
lake ontario open waters from hamlin beach to the saint lawrence
river-
402 am edt wed jul 22 2026

.today...west winds to 30 knots. a chance of showers this
morning. waves 5 to 9 feet. waves occasionally around 11 feet. 
.tonight...west winds 15 to 25 knots diminishing to 5 to
10 knots. waves 5 to 8 feet subsiding to 1 to 2 feet. waves
occasionally around 10 feet. 
.thursday...west winds 10 to 15 knots. waves 1 to 3 feet. 
.thursday night...west winds 5 to 10 knots becoming southwest.
waves 2 feet or less. 
.friday...south winds 10 knots or less becoming southeast. waves
1 foot or less. 
.saturday...south winds 5 to 15 knots. waves 2 feet or less. 
.sunday...southwest winds 5 to 15 knots. a chance of showers.
waves 2 feet or less. 

$$

fzus61 kbuf 220802
glflo 
expires:202607221500;;398024

open lake forecast for lake ontario
national weather service buffalo ny
402 am edt wed jul 22 2026

for waters beyond five nautical miles of shore on lake ontario

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 30.2 inch high will build across the region through friday. the 
high will move off the east coast saturday. a 29.7 inch low will 
approach from the northwest through sunday.


loz062-221500-
lake ontario open waters from the niagara river to hamlin beach-
402 am edt wed jul 22 2026

.today...west winds 15 to 25 knots. waves 4 to 7 feet subsiding
to 3 to 6 feet. waves occasionally around 9 feet. 
.tonight...northwest winds 15 to 20 knots becoming west 10 to
15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.thursday...west winds 5 to 10 knots becoming southwest. waves
1 to 2 feet. 
.thursday night...southwest winds 10 knots or less. waves 1 foot
or less. 
.friday...south winds 10 knots or less becoming southeast. waves
1 foot or less. 
.saturday...south winds 10 knots or less becoming southwest.
waves 1 foot or less. 
.sunday...southwest winds 5 to 15 knots becoming west. a chance
of showers. waves 2 feet or less. 

$$

fzus61 kcle 220750
glfle 
expires:202607221430;;397643

open lake forecast for lake erie
national weather service cleveland oh
350 am edt wed jul 22 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 this evening before high pressure 30.20 inches
builds east over the region early thursday. the high will maintain
influence through friday night and drift east on saturday. a 
trough averaging 29.90 inches will move east across lake erie late
saturday into sunday.


lez061-168-169-221430-
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-
350 am edt wed jul 22 2026

.today...northwest winds 15 to 20 knots diminishing to 10 to
15 knots. a slight chance of waterspouts. a slight chance of
showers. waves 3 to 5 feet subsiding to 2 to 4 feet. 
.tonight...northwest winds 5 to 15 knots. a slight chance of
waterspouts early. a slight chance of showers early. 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 becoming southwest.
waves 1 foot or less. 
.sunday...southwest winds 10 to 15 knots. a chance of showers
during the day, then a chance of showers and thunderstorms sunday
night. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 220750
glfle 
expires:202607221430;;397641

open lake forecast for lake erie
national weather service cleveland oh
350 am edt wed jul 22 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 this evening before high pressure 30.20 inches
builds east over the region early thursday. the high will maintain
influence through friday night and drift east on saturday. a 
trough averaging 29.90 inches will move east across lake erie late
saturday into sunday.


lez162-163-221430-
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-
350 am edt wed jul 22 2026

.today...northwest winds 15 to 20 knots diminishing to 5 to
15 knots. waves 2 to 4 feet subsiding to 1 foot or less. 
.tonight...northwest winds 5 to 10 knots becoming north. a slight
chance of waterspouts late. a slight chance of showers late.
waves 1 foot or less. 
.thursday...north winds 10 knots or less becoming east. waves
1 foot or less. 
.thursday night...southeast winds less than 10 knots becoming
south. waves 1 foot or less. 
.friday...light and variable winds. 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 becoming southwest. a chance
of showers and thunderstorms sunday night. waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 220750
glfle 
expires:202607221430;;397642

open lake forecast for lake erie
national weather service cleveland oh
350 am edt wed jul 22 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 this evening before high pressure 30.20 inches
builds east over the region early thursday. the high will maintain
influence through friday night and drift east on saturday. a 
trough averaging 29.90 inches will move east across lake erie late
saturday into sunday.


lez164>167-221430-
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-
350 am edt wed jul 22 2026

.today...northwest winds 15 to 20 knots diminishing to 10 to
15 knots. a slight chance of waterspouts early this afternoon. a
slight chance of showers early this afternoon. waves 3 to 5 feet
subsiding to 1 to 3 feet. 
.tonight...northwest winds 5 to 15 knots becoming north. a slight
chance of waterspouts late. a slight chance of showers late.
waves 1 to 3 feet. 
.thursday...north winds 10 knots or less. waves 1 foot or less. 
.thursday night...east winds less than 10 knots becoming
southeast. waves 1 foot or less. 
.friday...east winds 10 knots or less becoming southeast. waves
1 foot or less. 
.saturday...south winds 10 knots or less becoming southwest.
waves 2 feet or less. 
.sunday...southwest winds 10 to 15 knots. a chance of showers
during the day, then a chance of showers and thunderstorms sunday
night. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 220801
glflh 
expires:202607221615;;397857

open lake forecast for lake huron
national weather service detroit/pontiac mi
401 am edt wed jul 22 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.


lhz362-363-221615-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
401 am edt wed jul 22 2026

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


$$

fzus63 kdtx 220801
glflh 
expires:202607221615;;397858

open lake forecast for lake huron
national weather service detroit/pontiac mi
401 am edt wed jul 22 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>464-221615-
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-
401 am edt wed jul 22 2026

.today...northwest winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.tonight...northwest winds 10 to 15 knots decreasing to 5 to
10 knots early in the morning. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.thursday...northwest 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...south winds 5 to 10 knots increasing to 10 to
15 knots after midnight. waves 2 feet or less. 
.friday...southwest 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 showers by midnight. waves
2 feet or less. 
.sunday...southwest winds 5 to 10 knots becoming south 10 to
15 knots . a chance of showers early in the morning...then a
chance of showers and thunderstorms. waves 1 to 3 feet. 


$$

fzus63 kdtx 220801
glflh 
expires:202607221615;;397856

open lake forecast for lake huron
national weather service detroit/pontiac mi
401 am edt wed jul 22 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.


lhz361-221615-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
401 am edt wed jul 22 2026

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


$$

fzus63 kdtx 220801
glfsc 
expires:202607221615;;397873

lake st clair forecast
national weather service detroit/pontiac mi
401 am edt wed jul 22 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.


lcz460-221615-
lake st clair-
401 am edt wed jul 22 2026

.today...northwest winds 15 to 20 knots diminishing to 10 to 15
knots in the afternoon. mostly sunny. waves 1 to 3 feet.
.tonight...north winds 10 to 15 knots diminishing to 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 in the morning becoming
clear. waves 2 feet or less.
.saturday...south winds 10 to 15 knots. clear. waves 2 feet or less.
.sunday...southwest winds 10 to 15 knots. mostly clear. a chance of
showers and thunderstorms. waves 2 feet or less.

$$