fzus61 kbuf 230802
glflo 
expires:202606231500;;760804

open lake forecast for lake ontario
national weather service buffalo ny
402 am edt tue jun 23 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 29.8 inch low will move off the southern new england 
coast today. a 30.1 inch high will then build into the ohio valley 
tonight through wednesday, then drift to the eastern seaboard 
wednesday night through thursday. a weak 29.9 inch low is then 
forecast to move from the central great lakes thursday to southern 
quebec friday, then the canadian maritimes saturday.


loz062-231500-
lake ontario open waters from the niagara river to hamlin beach-
402 am edt tue jun 23 2026

.today...west winds 5 to 10 knots. patchy fog early. patchy
drizzle early. waves 1 foot or less. 
.tonight...west winds 5 to 15 knots becoming northwest. waves
2 feet or less. 
.wednesday...west winds 5 to 10 knots becoming southwest. waves
1 foot or less. 
.wednesday night...southwest winds 10 knots or less becoming
south. waves 1 foot or less. 
.thursday...southeast winds 10 knots or less becoming southwest.
showers with a chance of thunderstorms. waves 1 foot or less. 
.friday...northwest winds less than 10 knots becoming north.
waves 1 foot or less. 
.saturday...northeast winds less than 10 knots becoming
northwest. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kbuf 230802
glflo 
expires:202606231500;;760805

open lake forecast for lake ontario
national weather service buffalo ny
402 am edt tue jun 23 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 29.8 inch low will move off the southern new england 
coast today. a 30.1 inch high will then build into the ohio valley 
tonight through wednesday, then drift to the eastern seaboard 
wednesday night through thursday. a weak 29.9 inch low is then 
forecast to move from the central great lakes thursday to southern 
quebec friday, then the canadian maritimes saturday.


loz063>065-231500-
lake ontario open waters from hamlin beach to the saint lawrence
river-
402 am edt tue jun 23 2026

.today...northwest winds 5 to 10 knots becoming west. patchy
drizzle early. patchy fog this morning. waves 1 foot or less. 
.tonight...west winds 5 to 15 knots becoming northwest. waves
1 to 2 feet. 
.wednesday...northwest winds 5 to 15 knots becoming west. waves
2 feet or less. 
.wednesday night...west winds 5 to 15 knots becoming south less
than 10 knots. waves 2 feet or less. 
.thursday...south winds 10 knots or less. showers with a chance
of thunderstorms. waves 1 foot or less. 
.friday...southwest winds 10 knots or less becoming west. a
chance of showers during the day. waves 1 foot or less. 
.saturday...north winds 10 knots or less becoming northwest.
waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 230748
glfle 
expires:202606231430;;760442

open lake forecast for lake erie
national weather service cleveland oh
348 am edt tue jun 23 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...
high pressure of 30.20 inches over the upper great lakes will
build south into the region through wednesday. low pressure of 
29.90 inches will move east through the central great lakes on
thursday, pushing a cold front south of lake erie by friday. 
high pressure of 30.10 inches will remain over the central great 
lakes for the first half of the weekend.


lez162>164-231430-
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-
348 am edt tue jun 23 2026

.today...north winds 5 to 15 knots. waves 2 feet or less. 
.tonight...north winds 10 knots or less becoming northeast. waves
1 foot or less. 
.wednesday...light and variable winds becoming east 5 to
10 knots. waves 1 foot or less. 
.wednesday night...east winds 5 to 10 knots becoming southwest.
showers likely overnight. waves 1 foot or less. 
.thursday...southwest winds 5 to 15 knots becoming west. a chance
of showers and thunderstorms during the day, then a chance of
showers thursday night. waves 2 feet or less. 
.friday...north winds 5 to 10 knots becoming northeast. a chance
of showers. waves 1 foot or less. 
.saturday...northeast winds 5 to 10 knots becoming east. a chance
of showers during the day. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 230748
glfle 
expires:202606231430;;760443

open lake forecast for lake erie
national weather service cleveland oh
348 am edt tue jun 23 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...
high pressure of 30.20 inches over the upper great lakes will
build south into the region through wednesday. low pressure of 
29.90 inches will move east through the central great lakes on
thursday, pushing a cold front south of lake erie by friday. 
high pressure of 30.10 inches will remain over the central great 
lakes for the first half of the weekend.


lez165>167-231430-
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 am edt tue jun 23 2026

.today...north winds 5 to 15 knots becoming northwest. waves 1 to
3 feet this morning, decreasing to around 1 foot this afternoon.
.tonight...northwest winds 5 to 15 knots becoming north. waves
1 foot or less. 
.wednesday...north winds less than 10 knots. waves 1 foot or
less. 
.wednesday night...east winds 10 knots or less becoming south.
showers likely overnight. waves 2 feet or less. 
.thursday...south winds 5 to 15 knots becoming southwest. showers
likely with a chance of thunderstorms during the day, then a
chance of showers thursday night. waves 1 to 2 feet. 
.friday...southwest winds 10 knots or less becoming northeast. a
chance of showers. waves 1 foot or less. 
.saturday...northeast winds 5 to 10 knots becoming east. waves
1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 230748
glfle 
expires:202606231430;;760444

open lake forecast for lake erie
national weather service cleveland oh
348 am edt tue jun 23 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...
high pressure of 30.20 inches over the upper great lakes will
build south into the region through wednesday. low pressure of 
29.90 inches will move east through the central great lakes on
thursday, pushing a cold front south of lake erie by friday. 
high pressure of 30.10 inches will remain over the central great 
lakes for the first half of the weekend.


lez061-168-169-231430-
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 am edt tue jun 23 2026

.today...north winds 5 to 10 knots becoming west. waves 1 foot or
less. 
.tonight...west winds 5 to 15 knots becoming north. waves 2 feet
or less. 
.wednesday...northwest winds less than 10 knots becoming west.
waves 1 foot or less. 
.wednesday night...west winds 10 knots or less becoming south. a
chance of showers overnight. waves 1 foot or less. 
.thursday...south winds 5 to 15 knots becoming southwest. showers
likely with a chance of thunderstorms during the day, then a
chance of showers thursday night. waves 2 feet or less. 
.friday...southwest winds less than 10 knots becoming east. a
chance of showers during the day. waves 1 foot or less. 
.saturday...northeast winds 10 knots or less. waves 1 foot or
less. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 230758
glfsc 
expires:202606231600;;760546

lake st clair forecast
national weather service detroit/pontiac mi
358 am edt tue jun 23 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, 30.20 inches, will build into the great
lakes region, producing light winds today through wednesday. low
pressure, 29.90 inches will move toward lower michigan thursday
bringing a slight increase in winds speeds as they become south
or southwest.


lcz460-231600-
lake st clair-
358 am edt tue jun 23 2026

.today...north winds 10 to 15 knots diminishing to 5 to 10 knots in
the late morning and afternoon. mostly sunny. waves 2 feet or less.
.tonight...northeast winds 5 to 10 knots becoming light and
variable. clear. waves 2 feet or less.
.wednesday...light and variable winds becoming south 5 to 10 knots
in the late morning and afternoon. mostly sunny. waves 2 feet or
less.
.wednesday night...south winds 5 to 10 knots. partly cloudy with a
chance of light showers ...then light showers after midnight. waves
2 feet or less.
.thursday...southwest winds 5 to 10 knots. partly cloudy. light
showers in the morning...then a chance of thunderstorms in the
afternoon. light showers likely in the afternoon and evening. waves
2 feet or less.
.friday...northeast winds 5 to 10 knots. partly cloudy. waves 2 feet
or less.
.saturday...northeast winds 5 to 10 knots. partly cloudy. waves 2
feet or less.

$$

fzus63 kdtx 230757
glflh 
expires:202606231600;;760543

open lake forecast for lake huron
national weather service detroit/pontiac mi
357 am edt tue jun 23 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, 30.20 inches, will build into the great
lakes region, producing light winds today through wednesday. low
pressure, 29.90 inches will move toward lower michigan thursday
bringing a slight increase in winds speeds as they become south
or southwest.


lhz462>464-231600-
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-
357 am edt tue jun 23 2026

.today...north winds 10 to 15 knots decreasing to 5 to 10 knots
late in the afternoon. waves 1 to 3 feet. 
.tonight...northwest winds 5 to 10 knots early in the evening
becoming light and variable. waves 2 feet or less. 
.wednesday...light and variable winds becoming southeast 5 to
10 knots early in the afternoon. waves 2 feet or less. 
.wednesday night...southeast winds 5 to 10 knots. showers. waves
2 feet or less. 
.thursday...southeast winds 5 to 10 knots backing to the north
late in the afternoon. showers in the morning. rain showers
likely late in the morning...then a chance of showers late in the
afternoon. waves 2 feet or less. 
.friday...north winds 5 to 10 knots becoming light and variable.
waves 2 feet or less. 
.saturday...light and variable winds becoming north 5 to
10 knots. waves 2 feet or less. 


$$

fzus63 kdtx 230757
glflh 
expires:202606231600;;760542

open lake forecast for lake huron
national weather service detroit/pontiac mi
357 am edt tue jun 23 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, 30.20 inches, will build into the great
lakes region, producing light winds today through wednesday. low
pressure, 29.90 inches will move toward lower michigan thursday
bringing a slight increase in winds speeds as they become south
or southwest.


lhz362-363-231600-
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-
357 am edt tue jun 23 2026

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


$$

fzus63 kdtx 230757
glflh 
expires:202606231600;;760541

open lake forecast for lake huron
national weather service detroit/pontiac mi
357 am edt tue jun 23 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, 30.20 inches, will build into the great
lakes region, producing light winds today through wednesday. low
pressure, 29.90 inches will move toward lower michigan thursday
bringing a slight increase in winds speeds as they become south
or southwest.


lhz361-231600-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
357 am edt tue jun 23 2026

.today...north winds 5 to 10 knots backing to the west in the
afternoon. waves 2 feet or less. 
.tonight...northwest winds 5 to 10 knots. waves 2 feet or less. 
.wednesday...light and variable winds becoming south 5 to
10 knots early in the afternoon. a chance of showers in the
afternoon. waves 2 feet or less. 
.wednesday night...east winds 5 to 10 knots. showers likely.
waves 2 feet or less. 
.thursday...east winds 5 to 10 knots becoming light and variable.
showers likely in the morning. a chance of showers late in the
morning. waves 2 feet or less. 
.friday...northwest winds 5 to 10 knots early in the morning
becoming light and variable. waves 2 feet or less. 
.saturday...light and variable winds. waves 2 feet or less. 


$$