fzus61 kbuf 050802
glflo 
expires:202607051500;;444126

open lake forecast for lake ontario
national weather service buffalo ny
402 am edt sun jul 5 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 surface will build from hudson bay today to 
quebec and northern new england monday, then east of the canadian 
maritimes by tuesday. meanwhile, a weak 29.9 inch low will develop 
over ohio today and move to the mid atlantic by late monday. a 
broad 30.1 inch high is then forecast to build into the great lakes 
tuesday through wednesday, then drift off the east coast thursday.


loz062-051500-
lake ontario open waters from the niagara river to hamlin beach-
402 am edt sun jul 5 2026

.today...northeast winds 5 to 10 knots. areas of fog this
morning. waves 1 foot or less. 
.tonight...northeast winds 5 to 15 knots. waves 2 feet or less. 
.monday...northeast winds 10 to 15 knots becoming east 15 to
20 knots. a chance of showers. waves 2 to 4 feet. 
.monday night...east winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of showers. waves 2 to 4 feet. 
.tuesday...east winds 5 to 15 knots becoming northeast less than
10 knots. waves 1 to 3 feet subsiding to 1 foot or less. 
.wednesday...east winds 10 knots or less becoming southwest.
waves 1 foot or less. 
.thursday...southwest winds 5 to 15 knots becoming west. a chance
of showers and thunderstorms. waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kbuf 050802
glflo 
expires:202607051500;;444127

open lake forecast for lake ontario
national weather service buffalo ny
402 am edt sun jul 5 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 surface will build from hudson bay today to 
quebec and northern new england monday, then east of the canadian 
maritimes by tuesday. meanwhile, a weak 29.9 inch low will develop 
over ohio today and move to the mid atlantic by late monday. a 
broad 30.1 inch high is then forecast to build into the great lakes 
tuesday through wednesday, then drift off the east coast thursday.


loz063>065-051500-
lake ontario open waters from hamlin beach to the saint lawrence
river-
402 am edt sun jul 5 2026

.today...northeast winds 10 knots or less. areas of fog early.
waves 1 foot or less. 
.tonight...northeast winds 5 to 15 knots becoming east. waves
2 feet or less. 
.monday...east winds 5 to 15 knots. a chance of showers. waves
1 to 3 feet. 
.monday night...east winds 10 to 15 knots. a chance of showers.
waves 1 to 3 feet. 
.tuesday...east winds 5 to 15 knots becoming southeast. a chance
of showers during the day. waves 2 feet or less. 
.wednesday...southeast winds 5 to 10 knots becoming southwest.
waves 1 foot or less. 
.thursday...southwest winds 5 to 10 knots becoming west. a chance
of showers and thunderstorms during the day, then showers likely
with a chance of thunderstorms thursday night. waves 1 foot or
less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 050733
glfle 
expires:202607051415;;443297

open lake forecast for lake erie
national weather service cleveland oh
333 am edt sun jul 5 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 29.90 inches will slowly drift east across the upper
ohio valley through monday night, before exiting on tuesday. high
pressure 30.10 inches builds in by wednesday. a cold front 
approaches the lake from the northwest on thursday. 


lez164>167-051415-
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-
333 am edt sun jul 5 2026

.today...east winds 5 to 15 knots becoming northeast. a chance of
showers with a slight chance of thunderstorms early, then showers
likely with a chance of thunderstorms late this morning. a chance
of showers and thunderstorms this afternoon. waves 2 feet or
less. 
.tonight...northeast winds 15 to 20 knots becoming east. a chance
of showers and thunderstorms. waves 2 to 4 feet building to 3 to
5 feet. 
.monday...east winds 15 to 20 knots becoming northeast. a chance
of showers and thunderstorms. waves 3 to 6 feet. 
.monday night...northeast winds 15 to 20 knots diminishing to
10 to 15 knots. a chance of showers overnight. waves 3 to 5 feet
subsiding to 2 to 4 feet. 
.tuesday...northeast winds 5 to 15 knots. a chance of showers
during the day. waves 1 to 3 feet subsiding to 1 foot or less. 
.wednesday...north winds 10 knots or less becoming southwest
10 to 15 knots. waves 2 feet or less. 
.thursday...southwest winds 10 to 15 knots becoming west. a
chance of showers and thunderstorms during the day, then showers
likely with a chance of thunderstorms thursday night. waves 1 to
3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 050733
glfle 
expires:202607051415;;443298

open lake forecast for lake erie
national weather service cleveland oh
333 am edt sun jul 5 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 29.90 inches will slowly drift east across the upper
ohio valley through monday night, before exiting on tuesday. high
pressure 30.10 inches builds in by wednesday. a cold front 
approaches the lake from the northwest on thursday. 


lez061-168-169-051415-
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-
333 am edt sun jul 5 2026

.today...east winds 5 to 15 knots becoming northeast. a slight
chance of showers and thunderstorms early, then a chance of
showers with a slight chance of thunderstorms from late morning
on. waves 2 feet or less. 
.tonight...northeast winds 10 to 15 knots increasing to 15 to
20 knots. a chance of showers with a slight chance of
thunderstorms. waves 1 to 3 feet building to 3 to 5 feet. 
.monday...northeast winds 15 to 20 knots. a chance of showers in
the morning, then a chance of showers and thunderstorms in the
afternoon. waves 3 to 5 feet subsiding to 2 to 4 feet. 
.monday night...northeast winds 15 to 20 knots becoming east
10 to 15 knots. a chance of showers and thunderstorms. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.tuesday...northeast winds 10 knots or less. a chance of showers
and thunderstorms during the day. waves 2 feet or less. 
.wednesday...north winds 10 knots or less becoming south. waves
1 foot or less. 
.thursday...southwest winds 5 to 15 knots becoming west. a chance
of showers and thunderstorms during the day, then showers likely
with a chance of thunderstorms thursday night. waves 1 to 2 feet.

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 050733
glfle 
expires:202607051415;;443296

open lake forecast for lake erie
national weather service cleveland oh
333 am edt sun jul 5 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 29.90 inches will slowly drift east across the upper
ohio valley through monday night, before exiting on tuesday. high
pressure 30.10 inches builds in by wednesday. a cold front 
approaches the lake from the northwest on thursday. 


lez162-163-051415-
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-
333 am edt sun jul 5 2026

.today...northeast winds 5 to 15 knots becoming east. showers
with a chance of thunderstorms. waves 2 feet or less. 
.tonight...northeast winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of showers and thunderstorms. waves 1 to
3 feet building to 2 to 4 feet. 
.monday...northeast winds 15 to 20 knots. a chance of showers and
thunderstorms. waves 2 to 4 feet building to 3 to 5 feet. 
.monday night...northeast winds 15 to 20 knots diminishing to
10 to 15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tuesday...north winds 5 to 10 knots becoming northeast. waves
2 feet or less. 
.wednesday...west winds 10 knots or less becoming southwest.
waves 1 foot or less. 
.thursday...southwest winds 10 to 15 knots becoming west. a
chance of showers and thunderstorms during the day, then showers
likely with a chance of thunderstorms thursday night. waves 1 to
2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 050734
glflh 
expires:202607051545;;443343

open lake forecast for lake huron
national weather service detroit/pontiac mi
334 am edt sun jul 5 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...northeast flow holds today along with additional
chances for some shower and thunderstorms. high pressure, 30.10
inches, will build in monday and tuesday, bringing dry weather
and light winds.


lhz361-051545-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
334 am edt sun jul 5 2026

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


$$

fzus63 kdtx 050734
glfsc 
expires:202607051545;;443347

lake st clair forecast
national weather service detroit/pontiac mi
334 am edt sun jul 5 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...northeast flow holds today along with additional
chances for some shower and thunderstorms. high pressure, 30.10
inches, will build in monday and tuesday, bringing dry weather
and light winds.


lcz460-051545-
lake st clair-
334 am edt sun jul 5 2026

.today...northeast winds 5 to 10 knots increasing to 10 to 15 knots
late in the afternoon. mostly cloudy. a chance of showers early in
the morning. light showers likely in the late morning and afternoon.
a chance of thunderstorms in the afternoon. waves 2 feet or less.
.tonight...northeast winds 10 to 15 knots. mostly cloudy becoming
partly cloudy after midnight becoming mostly cloudy. light showers
likely and a chance of thunderstorms early in the evening. waves 1
to 3 feet.
.monday...northeast winds 10 to 15 knots. partly sunny. waves 2 feet
or less.
.monday night...northeast winds 10 to 15 knots diminishing to 5 to
10 knots after midnight. partly cloudy. waves 2 feet or less.
.tuesday...northeast winds 5 to 10 knots. partly sunny becoming
mostly sunny in the afternoon becoming clear. waves 2 feet or less.
.wednesday...south winds 5 to 10 knots. mostly clear. waves 2 feet
or less.
.thursday...west winds 10 to 15 knots. partly cloudy. showers likely
and a chance of thunderstorms. waves 2 feet or less.

$$

fzus63 kdtx 050734
glflh 
expires:202607051545;;443344

open lake forecast for lake huron
national weather service detroit/pontiac mi
334 am edt sun jul 5 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...northeast flow holds today along with additional
chances for some shower and thunderstorms. high pressure, 30.10
inches, will build in monday and tuesday, bringing dry weather
and light winds.


lhz362-363-051545-
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-
334 am edt sun jul 5 2026

.today...northeast winds 10 to 15 knots. waves 1 to 3 feet
building to 2 to 4 feet late in the afternoon. 
.tonight...north winds 5 to 10 knots. waves 2 to 4 feet subsiding
to 1 to 3 feet after midnight. 
.monday...northeast winds 5 to 10 knots. waves 1 to 3 feet. 
.monday night...north winds 5 to 10 knots  becoming light and
variable. waves 2 feet or less. 
.tuesday...light and variable winds. waves 2 feet or less. 
.wednesday...light and variable winds becoming southeast 5 to
10 knots. a chance of showers . waves 2 feet or less. 
.thursday...south winds 5 to 10 knots veering to the west by
midnight. a chance of showers. waves 1 to 3 feet. 


$$

fzus63 kdtx 050734
glflh 
expires:202607051545;;443345

open lake forecast for lake huron
national weather service detroit/pontiac mi
334 am edt sun jul 5 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...northeast flow holds today along with additional
chances for some shower and thunderstorms. high pressure, 30.10
inches, will build in monday and tuesday, bringing dry weather
and light winds.


lhz462>464-051545-
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-
334 am edt sun jul 5 2026

.today...northeast winds 5 to 10 knots increasing to 10 to
15 knots late in the afternoon. waves 1 to 3 feet. 
.tonight...northeast winds 10 to 15 knots decreasing to 5 to
10 knots after midnight. waves 2 to 4 feet subsiding to 1 to
3 feet after midnight. 
.monday...northeast winds 5 to 10 knots becoming north 10 to
15 knots early in the afternoon. waves 1 to 3 feet. 
.monday night...north winds 10 to 15 knots becoming northeast
5 to 10 knots in the late evening and overnight. waves 1 to
3 feet. 
.tuesday...light and variable winds becoming north 5 to 10 knots
late in the morning...then becoming light and variable late in
the afternoon. waves 2 feet or less. 
.wednesday...light and variable winds becoming south 5 to
10 knots . a chance of showers by midnight. waves 2 feet or less.
.thursday...southwest winds 5 to 10 knots veering to the
northwest by midnight. a chance of showers. a chance of
thunderstorms early in the evening. waves 2 feet or less. 


$$