fzus61 kbuf 090202
glflo 
expires:202607090900;;650825

open lake forecast for lake ontario
national weather service buffalo ny
1002 pm edt wed jul 8 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 broad 30.1 inch high will linger across the mid-
atlantic states overnight, before giving way to a weak cold front 
that will cross the lake thursday night through early friday. 
another 30.1 inch high will then build across the upper great lakes 
friday and the lower great lakes over the weekend, before drifting 
off the new england coast monday.


loz062-090900-
lake ontario open waters from the niagara river to hamlin beach-
1002 pm edt wed jul 8 2026

.overnight...southwest winds 5 to 10 knots. waves 1 foot or
less. 
.thursday...southwest winds 5 to 10 knots becoming west. a chance
of showers and thunderstorms early in the afternoon. showers
likely with a chance of thunderstorms late. waves 1 foot or less.
.thursday night...west winds 5 to 10 knots. showers with a chance
of thunderstorms in the evening, then showers likely overnight.
waves 1 foot or less. 
.friday...northwest winds less than 10 knots becoming west.
showers likely in the morning. waves 1 foot or less. 
.friday night...west winds 10 knots or less becoming northeast.
waves 2 feet or less. 
.saturday...northeast winds 10 knots or less. waves 2 feet or
less. 
.sunday...east winds 10 knots or less becoming southwest. waves
1 foot or less. 
.monday...southwest winds 5 to 10 knots. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kbuf 090202
glflo 
expires:202607090900;;650826

open lake forecast for lake ontario
national weather service buffalo ny
1002 pm edt wed jul 8 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 broad 30.1 inch high will linger across the mid-
atlantic states overnight, before giving way to a weak cold front 
that will cross the lake thursday night through early friday. 
another 30.1 inch high will then build across the upper great lakes 
friday and the lower great lakes over the weekend, before drifting 
off the new england coast monday.


loz063>065-090900-
lake ontario open waters from hamlin beach to the saint lawrence
river-
1002 pm edt wed jul 8 2026

.overnight...southwest winds 10 knots or less. waves 1 foot
or less. 
.thursday...southwest winds 5 to 10 knots becoming west. a chance
of showers and thunderstorms late. waves 1 foot or less. 
.thursday night...west winds 5 to 10 knots. showers with a chance
of thunderstorms in the evening, then showers overnight. waves
1 foot or less. 
.friday...northwest winds 5 to 10 knots becoming west. showers
likely in the morning. waves 1 foot or less. 
.friday night...northwest winds 5 to 10 knots becoming north.
waves 1 foot or less. 
.saturday...northeast winds 10 knots or less. waves 2 feet or
less. 
.sunday...east winds 10 knots or less becoming south. waves
1 foot or less. 
.monday...southwest winds 5 to 10 knots. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 090153
glfle 
expires:202607090815;;650474

open lake forecast for lake erie
national weather service cleveland oh
953 pm edt wed jul 8 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 30.10 inches will linger over lake erie into thursday 
before a cold front drops south across the lake late thursday into 
friday. high pressure 30.10 inches returns this weekend and will 
persist into early next week.


lez061-165>169-090815-
ripley to buffalo ny extending from 5nm 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-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
953 pm edt wed jul 8 2026

.overnight...south winds 10 knots or less becoming
southwest. waves 1 foot or less. 
.thursday...southwest winds 5 to 10 knots. waves 2 feet or less. 
.thursday night...west winds 5 to 10 knots. a chance of showers
and thunderstorms in the evening, then showers likely with a
chance of thunderstorms overnight. waves 1 to 2 feet. 
.friday...west winds 10 knots or less becoming northwest. showers
likely in the morning, then a chance of showers in the afternoon.
waves 2 feet or less. 
.friday night...northwest winds 10 knots or less becoming
northeast. waves 1 foot or less. 
.saturday...northeast winds 5 to 15 knots becoming east. waves
2 feet or less. 
.sunday...east winds 5 to 10 knots becoming southeast. waves
1 foot or less. 
.monday...southwest winds 5 to 10 knots. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 090153
glfle 
expires:202607090815;;650473

open lake forecast for lake erie
national weather service cleveland oh
953 pm edt wed jul 8 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 30.10 inches will linger over lake erie into thursday 
before a cold front drops south across the lake late thursday into 
friday. high pressure 30.10 inches returns this weekend and will 
persist into early next week.


lez162>164-090815-
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-
953 pm edt wed jul 8 2026

.overnight...south winds 10 knots or less becoming
southwest. waves 1 foot or less. 
.thursday...southwest winds 5 to 10 knots. a chance of showers
and thunderstorms in the afternoon. waves 1 foot or less. 
.thursday night...west winds 5 to 10 knots. a chance of showers
and thunderstorms. waves 1 foot or less. 
.friday...west winds 10 knots or less becoming north. a chance of
showers. waves 1 foot or less. 
.friday night...northeast winds 5 to 10 knots. a chance of
showers in the evening. waves 1 foot or less. 
.saturday...northeast winds 5 to 15 knots becoming east. waves
2 feet or less. 
.sunday...east winds 5 to 10 knots. waves 1 foot or less. 
.monday...north winds 5 to 10 knots becoming west. waves 1 foot
or less. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 090315
glflh 
expires:202607091115;;653385

open lake forecast for lake huron
national weather service detroit/pontiac mi
1115 pm edt wed jul 8 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 low pressure system, 29.70 inches, will trek 
through the great lakes region thursday, bringing the potential 
for rain showers and isolated thunderstorms. a high pressure 
system, 30.20 inches, is then expected to develop over the region
and persist throughout the weekend.


lhz462>464-091115-
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-
1115 pm edt wed jul 8 2026

.rest of tonight...southwest winds 5 to 10 knots veering to the
northwest early in the morning. thunderstorms likely, mainly north
of harbor beach. waves 2 feet or less. 
.thursday...southwest winds 5 to 10 knots backing to the south in
the late morning and early afternoon...then veering to the south
5 to 10 knots late in the afternoon. a chance of showers in the
morning...then a chance of showers and thunderstorms in the
afternoon. waves 2 feet or less. 
.thursday night...light and variable winds becoming north 5 to
10 knots after midnight. a chance of showers in the evening.
waves 2 feet or less. 
.friday...north winds 5 to 10 knots. waves 2 feet or less. 
.friday night...north winds 10 to 15 knots becoming northeast
5 to 10 knots in the late evening and overnight. waves 1 to
3 feet. 
.saturday...northeast winds 5 to 10 knots. waves 2 feet or less. 
.sunday...light and variable winds becoming southeast 5 to
10 knots early in the evening...then veering to the south by
midnight. waves 2 feet or less. 
.monday...southwest winds 5 to 10 knots backing to the south .
waves 2 feet or less. 


$$

fzus63 kdtx 090315
glfsc 
expires:202607091115;;653418

lake st clair forecast
national weather service detroit/pontiac mi
1115 pm edt wed jul 8 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 low pressure system, 29.70 inches, will trek 
through the great lakes region thursday, bringing the potential 
for rain showers and isolated thunderstorms. a high pressure 
system, 30.20 inches, is then expected to develop over the region
and persist throughout the weekend.


lcz460-091115-
lake st clair-
1115 pm edt wed jul 8 2026

.rest of tonight...southwest winds 5 to 10 knots. mostly clear.
waves 2 feet or less.
.thursday...southwest winds 5 to 10 knots. partly sunny. a chance of
showers and thunderstorms early in the afternoon. showers likely 
and a chance of thunderstorms late in the afternoon. waves 2 feet 
or less.
.thursday night...west winds 5 to 10 knots veering to the north
after midnight. partly cloudy early in the evening becoming mostly
cloudy. light showers likely early in the evening. a chance of
thunderstorms. a chance of light showers in the late evening and
overnight. waves 2 feet or less.
.friday...north winds 5 to 10 knots. partly sunny. waves 2 feet or
less.
.friday night...northeast winds 10 to 15 knots diminishing to 5 to
10 knots after midnight. mostly clear. waves 2 feet or less.
.saturday...northeast winds 10 to 15 knots. mostly clear. waves 2
feet or less.
.sunday...southeast winds 5 to 10 knots. mostly clear. waves 2 feet
or less.
.monday...south winds 5 to 10 knots. clear. waves 2 feet or less.

$$

fzus63 kdtx 090315
glflh 
expires:202607091115;;653383

open lake forecast for lake huron
national weather service detroit/pontiac mi
1115 pm edt wed jul 8 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 low pressure system, 29.70 inches, will trek 
through the great lakes region thursday, bringing the potential 
for rain showers and isolated thunderstorms. a high pressure 
system, 30.20 inches, is then expected to develop over the region
and persist throughout the weekend.


lhz361-091115-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
1115 pm edt wed jul 8 2026

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


$$

fzus63 kdtx 090315
glflh 
expires:202607091115;;653384

open lake forecast for lake huron
national weather service detroit/pontiac mi
1115 pm edt wed jul 8 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 low pressure system, 29.70 inches, will trek 
through the great lakes region thursday, bringing the potential 
for rain showers and isolated thunderstorms. a high pressure 
system, 30.20 inches, is then expected to develop over the region
and persist throughout the weekend.


lhz362-363-091115-
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-
1115 pm edt wed jul 8 2026

.rest of tonight...light and variable winds. a chance of showers
and thunderstorms. waves 2 feet or less. 
.thursday...light and variable winds. showers likely in the
morning...then a chance of showers in the afternoon. waves 2 feet
or less. 
.thursday night...light and variable winds becoming northwest
5 to 10 knots after midnight. waves 2 feet or less. 
.friday...north winds 5 to 10 knots. waves 2 feet or less. 
.friday night...light and variable winds. waves 2 feet or less. 
.saturday...light and variable winds. waves 2 feet or less. 
.sunday...light and variable winds becoming south 5 to 10 knots.
waves 2 feet or less. 
.monday...southwest winds 5 to 10 knots backing to the south .
waves 1 to 3 feet. 


$$