fzus61 kbuf 291403
glflo 
expires:202607292100;;278988

open lake forecast for lake ontario
national weather service buffalo ny
1003 am edt wed jul 29 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 weak trough averaging 29.6 inches lingers over lake ontario 
through tonight. on thursday, the trough begins to exit eastward and 
a ridge averaging 30.0 inches builds from the western great lakes 
through thursday night. the ridge exits slowly eastward on friday 
through saturday before a cold front sweeps eastward across lake 
ontario this sunday.


loz062-292100-
lake ontario open waters from the niagara river to hamlin beach-
1003 am edt wed jul 29 2026

.rest of today...northwest winds 15 to 20 knots diminishing to
10 to 15 knots. waves 1 to 3 feet. 
.tonight...northwest winds 15 to 20 knots becoming north 10 to
15 knots. waves 1 to 3 feet. 
.thursday...north winds 5 to 15 knots becoming west. waves 1 to
3 feet subsiding to 1 foot or less. 
.thursday night...west winds 10 knots or less becoming northwest.
waves 1 foot or less. 
.friday...west winds less than 10 knots becoming south. waves
1 foot or less. 
.saturday...southeast winds 10 knots or less. a chance of showers
saturday night. waves 1 foot or less. 
.sunday...east winds 5 to 10 knots becoming northeast. a chance
of showers and thunderstorms. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kbuf 291403
glflo 
expires:202607292100;;278989

open lake forecast for lake ontario
national weather service buffalo ny
1003 am edt wed jul 29 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 weak trough averaging 29.6 inches lingers over lake ontario 
through tonight. on thursday, the trough begins to exit eastward and 
a ridge averaging 30.0 inches builds from the western great lakes 
through thursday night. the ridge exits slowly eastward on friday 
through saturday before a cold front sweeps eastward across lake 
ontario this sunday.


loz063>065-292100-
lake ontario open waters from hamlin beach to the saint lawrence
river-
1003 am edt wed jul 29 2026

.rest of today...northwest winds 15 to 20 knots diminishing to
10 to 15 knots. a chance of showers late this morning, then a
chance of showers and thunderstorms this afternoon. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.tonight...northwest winds 10 to 15 knots becoming north. a
chance of showers through the early overnight. waves 1 to 3 feet.
.thursday...north winds 5 to 15 knots becoming northwest. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.thursday night...northwest winds 10 knots or less becoming
north. waves 1 foot or less. 
.friday...north winds 10 knots or less becoming south. waves
1 foot or less. 
.saturday...southeast winds 10 knots or less becoming south. a
chance of showers saturday night. waves 1 foot or less. 
.sunday...southeast winds 10 knots or less becoming northeast.
showers likely with a chance of thunderstorms. waves 1 foot or
less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 291844
glfle 
expires:202607300215;;291899

open lake forecast for lake erie
national weather service cleveland oh
244 pm edt wed jul 29 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 29.70 inches will linger across the lake 
through today before a ridge averaging 30.00 inches builds east 
across lake erie thursday and friday. low pressure 29.70 inches 
will track south of lake erie as it moves east across the ohio 
valley region this weekend.


lez061-169-300215-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
244 pm edt wed jul 29 2026

.tonight...northwest winds 15 to 20 knots becoming north 10 to
15 knots. waves 1 to 3 feet building to 3 to 5 feet, then
subsiding to 1 to 3 feet. 
.thursday...north winds 10 knots or less becoming west. waves
2 feet or less. 
.thursday night...west winds 10 knots or less becoming east.
waves 1 foot or less. 
.friday...southwest winds less than 10 knots becoming west. waves
1 foot or less. 
.friday night...light and variable winds. waves 1 foot or less. 
.saturday...southeast winds less than 10 knots becoming east. a
chance of showers saturday night. waves 1 foot or less. 
.sunday...northeast winds 10 knots or less. a chance of showers
during the day. waves 1 foot or less. 
.monday...northeast winds 10 knots or less becoming east. waves
1 foot or less. 

$$

fzus61 kcle 291844
glfle 
expires:202607300215;;291897

open lake forecast for lake erie
national weather service cleveland oh
244 pm edt wed jul 29 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 29.70 inches will linger across the lake 
through today before a ridge averaging 30.00 inches builds east 
across lake erie thursday and friday. low pressure 29.70 inches 
will track south of lake erie as it moves east across the ohio 
valley region this weekend.


lez162-163-300215-
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-
244 pm edt wed jul 29 2026

.tonight...north winds 15 to 20 knots diminishing to 5 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.thursday...north winds 10 knots or less becoming east. waves
1 foot or less. 
.thursday night...southeast winds 10 knots or less becoming
southwest. waves 1 foot or less. 
.friday...southwest winds 10 knots or less becoming southeast.
waves 1 foot or less. 
.friday night...southeast winds 5 to 10 knots becoming east. a
chance of showers overnight. waves 1 foot or less. 
.saturday...east winds 5 to 10 knots becoming northeast. showers
likely during the day, then a chance of showers saturday night.
waves 2 feet or less. 
.sunday...northeast winds 10 to 15 knots. a chance of showers
during the day. waves 1 to 2 feet. 
.monday...northeast winds 5 to 10 knots becoming east. waves
2 feet or less. 

$$

fzus61 kcle 291844
glfle 
expires:202607300215;;291898

open lake forecast for lake erie
national weather service cleveland oh
244 pm edt wed jul 29 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 29.70 inches will linger across the lake 
through today before a ridge averaging 30.00 inches builds east 
across lake erie thursday and friday. low pressure 29.70 inches 
will track south of lake erie as it moves east across the ohio 
valley region this weekend.


lez164>168-300215-
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-geneva-on-
the-lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
244 pm edt wed jul 29 2026

.tonight...north winds 15 to 25 knots diminishing to 10 to
15 knots. waves 3 to 6 feet subsiding to 1 to 3 feet. 
.thursday...north winds 5 to 15 knots becoming northwest. waves
1 to 3 feet. 
.thursday night...northwest winds 10 knots or less. waves 1 foot
or less. 
.friday...southwest winds less than 10 knots. waves 1 foot or
less. 
.friday night...southeast winds 10 knots or less becoming south.
waves 1 foot or less. 
.saturday...east winds 10 knots or less. a chance of showers.
waves 2 feet or less. 
.sunday...northeast winds 5 to 15 knots. a chance of showers
during the day. waves 2 feet or less. 
.monday...northeast winds 5 to 10 knots becoming east. waves 1 to
2 feet. 

$$

fzus63 kdtx 291342
glflh 
expires:202607292145;;278325

open lake forecast for lake huron
national weather service detroit/pontiac mi
942 am edt wed jul 29 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 holds over the western great lakes
through wednesday before shifting eastward on thursday. this will
be pushed out by a cold front this weekend, which brings the next
chance for scattered showers and storms.


lhz361-292145-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
942 am edt wed jul 29 2026

.rest of today...northwest winds 5 to 10 knots backing to the
west late in the afternoon. waves 2 feet or less. 
.tonight...west winds 10 to 15 knots becoming northwest 5 to
10 knots by midnight...then becoming light and variable early in
the morning. waves 2 feet or less. 
.thursday...light and variable winds. waves 2 feet or less. 
.thursday night...light and variable winds becoming south 5 to
10 knots 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...then veering to the west late in the evening.
a chance of showers late in the morning. rain showers likely late
in the evening. waves 2 feet or less. 
.saturday...northwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming north 5 to 10 knots
by midnight. a chance of showers. waves 2 feet or less. 
.sunday...northeast winds 5 to 10 knots until afternoon becoming
light and variable. waves 2 feet or less. 


$$

fzus63 kdtx 291342
glfsc 
expires:202607292145;;278324

lake st clair forecast
national weather service detroit/pontiac mi
942 am edt wed jul 29 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 holds over the western great lakes
through wednesday before shifting eastward on thursday. this will
be pushed out by a cold front this weekend, which brings the next
chance for scattered showers and storms.


lcz460-292145-
lake st clair-
942 am edt wed jul 29 2026

...small craft advisory in effect until 8 pm edt this evening...

.rest of today...north winds 15 to 20 knots. sunny. waves 1 to 3
feet.
.tonight...north winds 15 to 20 knots becoming northwest 5 to 10
knots. clear. waves 2 feet or less.
.thursday...north winds 10 to 15 knots diminishing to 5 to 10 knots
in the late morning and afternoon. sunny. waves 2 feet or less.
.thursday night...northeast 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 partly sunny in
the afternoon becoming mostly cloudy. waves 2 feet or less.
.saturday...northeast winds 10 to 15 knots. mostly cloudy with a
chance of showers and thunderstorms. waves 2 feet or less.
.sunday...northeast winds 15 to 20 knots. partly cloudy. a chance of
showers and thunderstorms. waves 2 feet or less.

$$

fzus63 kdtx 291342
glflh 
expires:202607292145;;278327

open lake forecast for lake huron
national weather service detroit/pontiac mi
942 am edt wed jul 29 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 holds over the western great lakes
through wednesday before shifting eastward on thursday. this will
be pushed out by a cold front this weekend, which brings the next
chance for scattered showers and storms.


lhz462>464-292145-
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-
942 am edt wed jul 29 2026

.rest of today...north winds 15 to 20 knots decreasing to 10 to
15 knots late in the afternoon. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.tonight...north winds 10 to 15 knots decreasing to 5 to 10 knots
early in the morning. waves 3 to 5 feet subsiding to 1 to 3 feet
after midnight. 
.thursday...north winds 5 to 10 knots. waves 1 to 3 feet. 
.thursday night...light and variable winds. waves 2 feet or less.
.friday...light and variable winds becoming south 5 to 10 knots.
waves 2 feet or less. 
.saturday...northeast winds 5 to 10 knots. a chance of showers by
midnight. waves 2 feet or less. 
.sunday...northeast winds 5 to 10 knots increasing to 10 to
15 knots. waves 1 to 3 feet building to 2 to 4 feet . 


$$

fzus63 kdtx 291342
glflh 
expires:202607292145;;278326

open lake forecast for lake huron
national weather service detroit/pontiac mi
942 am edt wed jul 29 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 holds over the western great lakes
through wednesday before shifting eastward on thursday. this will
be pushed out by a cold front this weekend, which brings the next
chance for scattered showers and storms.


lhz362-363-292145-
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-
942 am edt wed jul 29 2026

.rest of today...north winds 10 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet late in the afternoon. 
.tonight...northwest winds 10 to 15 knots becoming north 5 to
10 knots after midnight. waves 1 to 3 feet. 
.thursday...light and variable winds. waves 2 feet or less. 
.thursday night...light and variable winds. waves 2 feet or less.
.friday...south winds 5 to 10 knots backing to the southeast late
in the afternoon...then becoming light and variable late in the
evening. a chance of showers late in the afternoon. waves 2 feet
or less. 
.saturday...light and variable winds becoming north 5 to 10 knots
by midnight. a chance of showers early in the morning. waves
2 feet or less. 
.sunday...north winds 5 to 10 knots becoming northeast 10 to
15 knots in the late morning and early afternoon...then
decreasing to 5 to 10 knots . waves 1 to 3 feet. 


$$