fzus61 kbuf 261402
glflo 
expires:202608262100;;391790

open lake forecast for lake ontario
national weather service buffalo ny
1002 am edt wed aug 26 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 30.1 inch high will drift off the new england coast 
today through tonight. a cold front will then cross the lower great 
lakes from west to east thursday. another 30.2 inch high will then 
build from the upper great lakes friday to the lower great lakes 
saturday before drifting off the new england coast sunday.


loz063>065-262100-
lake ontario open waters from hamlin beach to the saint lawrence
river-
1002 am edt wed aug 26 2026

.this afternoon...southwest winds 5 to 10 knots becoming east.
waves 1 foot or less. 
.tonight...east winds 5 to 15 knots becoming south 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.thursday...south winds 15 to 20 knots becoming southwest.
showers likely with a chance of thunderstorms. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.thursday night...southwest winds 5 to 15 knots becoming
northwest. a chance of showers and thunderstorms in the evening,
then a chance of showers overnight. waves 1 to 3 feet. 
.friday...northwest winds 10 knots or less. waves 2 feet or less.
.saturday...southwest winds 10 knots or less becoming south.
waves 1 foot or less. 
.sunday...southwest winds 5 to 15 knots. a chance of showers
sunday night. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kbuf 261402
glflo 
expires:202608262100;;391789

open lake forecast for lake ontario
national weather service buffalo ny
1002 am edt wed aug 26 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 30.1 inch high will drift off the new england coast 
today through tonight. a cold front will then cross the lower great 
lakes from west to east thursday. another 30.2 inch high will then 
build from the upper great lakes friday to the lower great lakes 
saturday before drifting off the new england coast sunday.


loz062-262100-
lake ontario open waters from the niagara river to hamlin beach-
1002 am edt wed aug 26 2026

.this afternoon...southwest winds 10 knots or less becoming east.
waves 1 foot or less. 
.tonight...southeast winds 5 to 15 knots becoming south. a chance
of showers late. waves 1 to 2 feet. 
.thursday...southwest winds 10 to 15 knots becoming west. showers
likely with a chance of thunderstorms. waves 1 to 3 feet. 
.thursday night...west winds 10 to 15 knots becoming northwest.
waves 1 to 3 feet. 
.friday...northwest winds 10 knots or less. waves 2 feet or less.
.saturday...west winds 10 knots or less becoming south. waves
1 foot or less. 
.sunday...southwest winds 5 to 15 knots. a chance of showers
sunday night. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 261327
glfle 
expires:202608262015;;391047

open lake forecast for lake erie
national weather service cleveland oh
927 am edt wed aug 26 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 of 29.70 inches will pass north of the great lakes 
today and pull a cold front across lake erie thursday. high 
pressure of 30.10 inches will build into the great lakes friday 
before settling to the mid-atlantic region sunday.


lez061-169-262015-
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-
927 am edt wed aug 26 2026

.this afternoon...south winds 10 knots or less becoming southwest.
waves 2 feet or less. 
.tonight...southeast winds 5 to 15 knots becoming southwest. a
chance of showers and thunderstorms after midnight. waves 1 to
3 feet. 
.thursday...southwest winds 10 to 15 knots becoming west. a
chance of showers. waves 1 to 3 feet. 
.thursday night...west winds 5 to 15 knots becoming north. waves
1 to 3 feet. 
.friday...north winds 5 to 10 knots becoming east. waves 1 foot
or less. 
.saturday...southeast winds 10 knots or less becoming south.
waves 1 foot or less. 
.sunday...southwest winds 5 to 15 knots. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 261327
glfle 
expires:202608262015;;391045

open lake forecast for lake erie
national weather service cleveland oh
927 am edt wed aug 26 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 of 29.70 inches will pass north of the great lakes 
today and pull a cold front across lake erie thursday. high 
pressure of 30.10 inches will build into the great lakes friday 
before settling to the mid-atlantic region sunday.


lez162>164-262015-
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-
927 am edt wed aug 26 2026

.this afternoon...southwest winds around 10 knots becoming south.
waves around 1 foot. 
.tonight...south winds 10 to 15 knots becoming southwest. a
chance of showers and thunderstorms in the evening, then a chance
of showers with a slight chance of thunderstorms after midnight.
waves 1 to 2 feet. 
.thursday...west winds 5 to 15 knots. waves 2 feet or less. 
.thursday night...west winds 10 knots or less becoming northeast.
waves 2 feet or less. 
.friday...northeast winds 5 to 10 knots becoming southeast. waves
2 feet or less. 
.saturday...south winds 10 knots or less. waves 1 foot or less. 
.sunday...south winds 10 to 15 knots becoming southwest. waves
2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 261327
glfle 
expires:202608262015;;391046

open lake forecast for lake erie
national weather service cleveland oh
927 am edt wed aug 26 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 of 29.70 inches will pass north of the great lakes 
today and pull a cold front across lake erie thursday. high 
pressure of 30.10 inches will build into the great lakes friday 
before settling to the mid-atlantic region sunday.


lez165>168-262015-
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-
927 am edt wed aug 26 2026

.this afternoon...south winds 5 to 15 knots becoming southwest.
waves 1 to 2 feet. 
.tonight...south winds 10 to 15 knots becoming southwest 15 to
20 knots. a chance of showers and thunderstorms from late evening
on. waves 1 to 3 feet building to 2 to 4 feet. 
.thursday...southwest winds 5 to 15 knots becoming west. a chance
of showers in the morning. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.thursday night...west winds 5 to 10 knots becoming northeast. a
chance of showers in the evening. waves 2 feet or less. 
.friday...northeast winds 5 to 10 knots becoming east. waves
2 feet or less. 
.saturday...southeast winds 10 knots or less becoming south.
waves 1 foot or less. 
.sunday...southwest winds 5 to 15 knots. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 261348
glflh 
expires:202608262200;;391472

open lake forecast for lake huron
national weather service detroit/pontiac mi
948 am edt wed aug 26 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 will move through tonight bringing 
increasing chances for showers and thunderstorms ahead of it for 
this afternoon and evening. wind direction veers south to west 
after passage of the front then northwest flow holds through 
thursday. high pressure builds back into the great lakes friday 
into saturday.


lhz362-363-262200-
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-
948 am edt wed aug 26 2026

.rest of today...south winds 10 to 15 knots increasing to 15 to
20 knots in the afternoon. a chance of showers and thunderstorms
in the afternoon. waves 3 to 5 feet. 
.tonight...south winds 10 to 15 knots veering to the southwest
after midnight. showers likely and a chance of thunderstorms in
the evening. a chance of waterspouts. waves 2 to 4 feet. 
.thursday...west winds 10 to 15 knots. waves 2 to 4 feet. 
.thursday night...northwest winds 10 to 15 knots. waves 2 to
4 feet. 
.friday...north winds 5 to 10 knots becoming light and variable.
waves 2 feet or less. 
.saturday...south winds 5 to 10 knots increasing to 10 to
15 knots . waves 1 to 3 feet. 
.sunday...south winds 10 to 15 knots. a chance of showers. waves
2 to 4 feet. 


$$

fzus63 kdtx 261348
glflh 
expires:202608262200;;391473

open lake forecast for lake huron
national weather service detroit/pontiac mi
948 am edt wed aug 26 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 will move through tonight bringing 
increasing chances for showers and thunderstorms ahead of it for 
this afternoon and evening. wind direction veers south to west 
after passage of the front then northwest flow holds through 
thursday. high pressure builds back into the great lakes friday 
into saturday.


lhz462>464-262200-
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-
948 am edt wed aug 26 2026

.rest of today...south winds 10 to 15 knots increasing to 15 to
20 knots late in the afternoon. waves 1 to 3 feet building to
2 to 4 feet in the afternoon. 
.tonight...south winds 10 to 15 knots veering to the southwest
early in the morning. a chance of waterspouts in the evening.
showers likely and a chance of thunderstorms in the evening...
then a chance of showers after midnight. waves 2 to 4 feet
subsiding to 1 to 3 feet after midnight. 
.thursday...west winds 10 to 15 knots becoming northwest 5 to
10 knots early in the afternoon. waves 1 to 3 feet. 
.thursday night...north winds 10 to 15 knots. waves 1 to 3 feet
building to 2 to 4 feet in the late evening and overnight. 
.friday...north winds 5 to 10 knots veering to the east late in
the evening. waves 1 to 3 feet. 
.saturday...south winds 5 to 10 knots increasing to 10 to
15 knots by midnight. waves 2 feet or less. 
.sunday...south winds 10 to 15 knots. waves 1 to 3 feet. 


$$

fzus63 kdtx 261348
glflh 
expires:202608262200;;391471

open lake forecast for lake huron
national weather service detroit/pontiac mi
948 am edt wed aug 26 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 will move through tonight bringing 
increasing chances for showers and thunderstorms ahead of it for 
this afternoon and evening. wind direction veers south to west 
after passage of the front then northwest flow holds through 
thursday. high pressure builds back into the great lakes friday 
into saturday.


lhz361-262200-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
948 am edt wed aug 26 2026

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


$$

fzus63 kdtx 261348
glfsc 
expires:202608262200;;391516

lake st clair forecast
national weather service detroit/pontiac mi
948 am edt wed aug 26 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 will move through tonight bringing 
increasing chances for showers and thunderstorms ahead of it for 
this afternoon and evening. wind direction veers south to west 
after passage of the front then northwest flow holds through 
thursday. high pressure builds back into the great lakes friday 
into saturday.


lcz460-262200-
lake st clair-
948 am edt wed aug 26 2026

.rest of today...south winds 10 to 15 knots. partly sunny. waves 2
feet or less.
.tonight...southwest winds 10 to 15 knots becoming west 5 to 10
knots early in the morning. partly cloudy. light showers likely
early in the evening. a chance of thunderstorms in the evening. a
chance of light showers by midnight. waves 2 feet or less.
.thursday...northwest winds 5 to 10 knots. mostly sunny. waves 2
feet or less.
.thursday night...north winds 5 to 10 knots increasing to 10 to 15
knots in the late evening and overnight. mostly clear. waves 2 feet
or less.
.friday...north winds 5 to 10 knots becoming northeast 10 to 15
knots in the evening. mostly sunny in the morning becoming 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. partly cloudy. waves 2 feet or
less.

$$