fzus61 kbuf 111056
glflo 
expires:202607111500;;787344

open lake forecast for lake ontario
national weather service buffalo ny
656 am edt sat jul 11 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 large 30.2 inch high will build south across the lower 
great lakes through this weekend, before sliding east into new 
england monday, then off the coast by tuesday. this will allow a 
warm front to sweep northeastward across the lake tuesday, followed 
by a cold front pushing south across the lake on wednesday.


loz062-111500-
lake ontario open waters from the niagara river to hamlin beach-
656 am edt sat jul 11 2026

.today...northeast winds 5 to 10 knots becoming east. waves
1 foot or less. 
.tonight...east winds 10 knots or less becoming northeast. waves
1 foot or less. 
.sunday...northeast winds less than 10 knots becoming east. waves
1 foot or less. 
.sunday night...southeast winds less than 10 knots. waves 1 foot
or less. 
.monday...southwest winds 5 to 15 knots. waves 1 to 3 feet. 
.tuesday...southwest winds 15 to 20 knots becoming west. waves
2 to 4 feet building to 3 to 5 feet. 
.wednesday...west winds 5 to 15 knots becoming northwest. waves
2 to 4 feet subsiding to 1 to 3 feet. 

$$

fzus61 kbuf 111056
glflo 
expires:202607111500;;787345

open lake forecast for lake ontario
national weather service buffalo ny
656 am edt sat jul 11 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 large 30.2 inch high will build south across the lower 
great lakes through this weekend, before sliding east into new 
england monday, then off the coast by tuesday. this will allow a 
warm front to sweep northeastward across the lake tuesday, followed 
by a cold front pushing south across the lake on wednesday.


loz063>065-111500-
lake ontario open waters from hamlin beach to the saint lawrence
river-
656 am edt sat jul 11 2026

.today...northeast winds 5 to 15 knots. a chance of showers
early. waves 2 feet or less. 
.tonight...northeast winds 5 to 15 knots diminishing to less than
10 knots. waves 2 feet or less. 
.sunday...east winds 10 knots or less becoming north. waves
1 foot or less. 
.sunday night...northwest winds less than 10 knots becoming
southwest. waves 1 foot or less. 
.monday...southwest winds 5 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet. 
.tuesday...southwest winds 15 to 25 knots becoming west. waves
3 to 6 feet building to 4 to 7 feet. waves occasionally around
9 feet. 
.wednesday...west winds 15 to 20 knots becoming northwest 10 to
15 knots. waves 3 to 6 feet subsiding to 1 to 3 feet. 

$$

fzus61 kcle 110806
glfle 
expires:202607111430;;780898

open lake forecast for lake erie
national weather service cleveland oh
406 am edt sat jul 11 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 29.90 inches will move east across the ohio 
valley today. high pressure of 30.10 inches will build over the 
central great lakes on sunday then settle south to the ohio valley
through the first half of next week.


lez162-163-111430-
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-
406 am edt sat jul 11 2026

.today...northeast winds 10 to 15 knots becoming east. waves 1 to
3 feet. 
.tonight...east winds 10 to 15 knots becoming northeast. waves
1 to 3 feet. 
.sunday...east winds 10 to 15 knots. waves 1 to 3 feet. 
.sunday night...east winds 5 to 15 knots becoming northeast.
waves 1 to 3 feet. 
.monday...northeast winds 10 knots or less becoming southwest.
waves 1 foot or less. 
.tuesday...southwest winds 5 to 10 knots becoming west. waves
2 feet or less. 
.wednesday...west winds 5 to 10 knots becoming northwest. waves
2 feet or less. 

$$

fzus61 kcle 110806
glfle 
expires:202607111430;;780899

open lake forecast for lake erie
national weather service cleveland oh
406 am edt sat jul 11 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 29.90 inches will move east across the ohio 
valley today. high pressure of 30.10 inches will build over the 
central great lakes on sunday then settle south to the ohio valley
through the first half of next week.


lez164>167-111430-
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-
406 am edt sat jul 11 2026

.today...northeast winds 5 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet. 
.tonight...northeast winds 15 to 20 knots becoming east 10 to
15 knots. waves 1 to 3 feet. 
.sunday...east winds 10 to 15 knots becoming northeast 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.sunday night...northeast winds 5 to 15 knots becoming east less
than 10 knots. waves 1 to 3 feet. 
.monday...southeast winds 10 knots or less becoming southwest.
waves 1 foot or less. 
.tuesday...southwest winds 5 to 15 knots becoming west. waves
1 to 3 feet. 
.wednesday...west winds 5 to 15 knots becoming northwest. waves
1 to 3 feet. 

$$

fzus61 kcle 110806
glfle 
expires:202607111430;;780900

open lake forecast for lake erie
national weather service cleveland oh
406 am edt sat jul 11 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 29.90 inches will move east across the ohio 
valley today. high pressure of 30.10 inches will build over the 
central great lakes on sunday then settle south to the ohio valley
through the first half of next week.


lez061-168-169-111430-
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-
406 am edt sat jul 11 2026

.today...northeast winds 5 to 15 knots. waves 1 to 3 feet. 
.tonight...northeast winds 5 to 15 knots becoming east. waves
1 to 3 feet. 
.sunday...east winds 10 to 15 knots becoming northeast. waves
1 to 3 feet. 
.sunday night...northeast winds 5 to 15 knots becoming southeast
less than 10 knots. waves 2 feet or less. 
.monday...south winds 10 knots or less becoming southwest. waves
1 foot or less. 
.tuesday...southwest winds 10 to 15 knots becoming west. waves
1 to 3 feet building to 2 to 4 feet. 
.wednesday...west winds 5 to 15 knots becoming northwest. waves
1 to 3 feet. 

$$

fzus63 kdtx 110709
glflh 
expires:202607111515;;778941

open lake forecast for lake huron
national weather service detroit/pontiac mi
309 am edt sat jul 11 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 sitting over the northern great lakes
region will shift southward in the central great lakes through
the weekend. the high pressure system will strengthen slightly to
30.20 inches saturday into sunday, bringing benign marine
conditions.


lhz362-363-111515-
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-
309 am edt sat jul 11 2026

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


$$

fzus63 kdtx 110709
glflh 
expires:202607111515;;778940

open lake forecast for lake huron
national weather service detroit/pontiac mi
309 am edt sat jul 11 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 sitting over the northern great lakes
region will shift southward in the central great lakes through
the weekend. the high pressure system will strengthen slightly to
30.20 inches saturday into sunday, bringing benign marine
conditions.


lhz361-111515-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
309 am edt sat jul 11 2026

.today...light and variable winds becoming east 5 to 10 knots in
the afternoon. waves 2 feet or less. 
.tonight...light and variable winds becoming south 5 to 10 knots
after midnight. waves 2 feet or less. 
.sunday...southwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming southeast 5 to
10 knots early in the afternoon. waves 2 feet or less. 
.sunday night...east winds 5 to 10 knots veering to the south by
midnight...then becoming southwest 10 to 15 knots after midnight.
a chance of showers after midnight. waves 1 to 3 feet. 
.monday...west winds 10 to 15 knots. waves 2 to 4 feet. 
.tuesday...west winds 15 to 20 knots decreasing to 10 to 15 knots
by midnight. waves 4 to 6 feet. waves occasionally around 8 feet.
.wednesday...northwest winds 10 to 15 knots decreasing to 5 to
10 knots in the late morning and early afternoon...then
increasing to 10 to 15 knots . waves 2 to 4 feet building to 3 to
5 feet . 


$$

fzus63 kdtx 110709
glflh 
expires:202607111515;;778942

open lake forecast for lake huron
national weather service detroit/pontiac mi
309 am edt sat jul 11 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 sitting over the northern great lakes
region will shift southward in the central great lakes through
the weekend. the high pressure system will strengthen slightly to
30.20 inches saturday into sunday, bringing benign marine
conditions.


lhz462>464-111515-
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-
309 am edt sat jul 11 2026

.today...northeast winds 5 to 10 knots becoming north 10 to
15 knots late in the afternoon. waves 2 feet or less. 
.tonight...north winds 10 to 15 knots becoming northeast 5 to
10 knots by midnight...then veering to the east early in the
morning. waves 2 feet or less. 
.sunday...light and variable winds. waves 2 feet or less. 
.sunday night...light and variable winds becoming east 5 to
10 knots by midnight...then veering to the south after midnight.
waves 2 feet or less. 
.monday...southwest winds 5 to 10 knots increasing to 10 to
15 knots late in the evening. waves 2 feet or less. 
.tuesday...southwest winds 10 to 15 knots. waves 1 to 3 feet
building to 3 to 5 feet . 
.wednesday...west winds 10 to 15 knots becoming northwest 5 to
10 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 


$$

fzus63 kdtx 110709
glfsc 
expires:202607111515;;778944

lake st clair forecast
national weather service detroit/pontiac mi
309 am edt sat jul 11 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 sitting over the northern great lakes
region will shift southward in the central great lakes through
the weekend. the high pressure system will strengthen slightly to
30.20 inches saturday into sunday, bringing benign marine
conditions.


lcz460-111515-
lake st clair-
309 am edt sat jul 11 2026

.today...northeast winds 5 to 10 knots increasing to 10 to 15 knots
late in the afternoon. partly sunny. waves 2 feet or less.
.tonight...northeast winds 10 to 15 knots diminishing to 5 to 10
knots after midnight. mostly clear. waves 2 feet or less.
.sunday...east winds 5 to 10 knots. sunny. waves 2 feet or less.
.sunday night...east winds 5 to 10 knots becoming light and
variable. clear. waves 2 feet or less.
.monday...light and variable winds becoming south 5 to 10 knots in
the afternoon and evening. clear. waves 2 feet or less.
.tuesday...southwest winds 10 to 15 knots. clear. waves 2 feet or
less.
.wednesday...north winds 10 to 15 knots. mostly clear. waves 2 feet
or less.

$$