fzus61 kbuf 290802
glflo 
expires:202508291500;;524419

open lake forecast for lake ontario
national weather service buffalo ny
402 am edt fri aug 29 2025

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 29.9 inch elongated low over southern quebec, has 
placed a cold front across the southeastern side of the lake this 
morning. a 30.2 inch high over the upper great lakes will then 
settle across the lake later today and into the weekend, before 
drifting just east of the lake on monday.


loz062-291500-
lake ontario open waters from the niagara river to hamlin beach-
402 am edt fri aug 29 2025

.today...north winds 15 to 20 knots becoming northwest 10 to
15 knots. waves 1 to 3 feet. 
.tonight...northwest winds 10 to 15 knots. waves 1 to 2 feet. 
.saturday...northwest winds 5 to 10 knots becoming west. waves
1 to 2 feet. 
.saturday night...northwest winds 5 to 10 knots. waves 2 feet or
less. 
.sunday...northwest winds less than 10 knots. waves 1 foot or
less. 
.monday...southeast winds 10 knots or less. waves 1 foot or less.
.tuesday...southeast winds 10 knots or less becoming south. waves
1 foot or less. 

$$

fzus61 kbuf 290802
glflo 
expires:202508291500;;524420

open lake forecast for lake ontario
national weather service buffalo ny
402 am edt fri aug 29 2025

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 29.9 inch elongated low over southern quebec, has 
placed a cold front across the southeastern side of the lake this 
morning. a 30.2 inch high over the upper great lakes will then 
settle across the lake later today and into the weekend, before 
drifting just east of the lake on monday.


loz063-291500-
lake ontario open waters from hamlin beach to sodus bay-
402 am edt fri aug 29 2025

.today...northwest winds 10 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 2 feet. 
.tonight...northwest winds 10 to 15 knots. waves 2 to 3 feet. 
.saturday...northwest winds 10 to 15 knots becoming west. waves
around 2 feet. 
.saturday night...northwest winds 5 to 10 knots. waves 1 to
2 feet. 
.sunday...northwest winds 10 knots or less becoming south. waves
1 foot or less. 
.monday...southeast winds less than 10 knots. waves 1 foot or
less. 
.tuesday...south winds 10 knots or less. waves 1 foot or less. 

$$

fzus61 kcle 290752
glfle 
expires:202508291415;;523864

open lake forecast for lake erie
national weather service cleveland oh
352 am edt fri aug 29 2025

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...
a cold front exits to the east this morning as high pressure 30.20
inches builds into the region today and will persist through the
weekend into early next week. 


lez162-163-291415-
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-
352 am edt fri aug 29 2025

.today...north winds 5 to 10 knots. waves 2 feet or less. 
.tonight...northeast winds 5 to 10 knots. waves 1 foot or less. 
.saturday...northeast winds 10 knots or less becoming east. waves
1 foot or less. 
.saturday night...southeast winds 10 knots or less becoming
south. waves 1 foot or less. 
.sunday...northeast winds 10 knots or less becoming east. waves
1 foot or less. 
.monday...east winds 5 to 10 knots. waves 1 foot or less. 
.tuesday...southeast winds 5 to 10 knots becoming south. waves
1 foot or less. 

$$

fzus61 kcle 290752
glfle 
expires:202508291415;;523865

open lake forecast for lake erie
national weather service cleveland oh
352 am edt fri aug 29 2025

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...
a cold front exits to the east this morning as high pressure 30.20
inches builds into the region today and will persist through the
weekend into early next week. 


lez164-165-291415-
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-
352 am edt fri aug 29 2025

.today...north winds 5 to 10 knots. waves 1 to 3 feet. 
.tonight...north winds 5 to 10 knots becoming northeast. waves
1 foot or less. 
.saturday...north winds 10 knots or less becoming northeast.
waves 1 foot or less. 
.saturday night...east winds 10 knots or less becoming southeast.
waves 1 foot or less. 
.sunday...east winds 10 knots or less. waves 1 foot or less. 
.monday...east winds 5 to 10 knots becoming southeast. waves
1 foot or less. 
.tuesday...southeast winds 10 knots or less becoming south. waves
1 foot or less. 

$$

fzus61 kcle 290752
glfle 
expires:202508291415;;523866

open lake forecast for lake erie
national weather service cleveland oh
352 am edt fri aug 29 2025

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...
a cold front exits to the east this morning as high pressure 30.20
inches builds into the region today and will persist through the
weekend into early next week. 


lez061-166>169-291415-
ripley to buffalo ny extending from 5nm 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-
352 am edt fri aug 29 2025

.today...north winds 5 to 15 knots becoming northwest. a chance
of waterspouts late. waves 1 to 3 feet. 
.tonight...northwest winds 5 to 10 knots becoming north. a chance
of waterspouts early. waves 2 feet or less. 
.saturday...north winds 10 knots or less becoming northwest.
waves 1 foot or less. 
.saturday night...northwest winds 10 knots or less becoming east.
waves 1 foot or less. 
.sunday...east winds 10 knots or less. waves 1 foot or less. 
.monday...east winds 5 to 10 knots becoming southeast. waves
1 foot or less. 
.tuesday...southeast winds 10 knots or less becoming south. waves
1 foot or less. 

$$

fzus63 kdtx 290740
glflh 
expires:202508291545;;523496

open lake forecast for lake huron
national weather service detroit/pontiac mi
340 am edt fri aug 29 2025

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, 30.10 inches, will fill in through the
day, settling over the great lakes by this evening. high pressure
will then hold through the weekend, promoting more tranquil
conditions.


lhz362-363-291545-
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-
340 am edt fri aug 29 2025

.today...north winds 10 to 15 knots decreasing to 5 to 10 knots
late in the afternoon. waves 2 to 4 feet. 
.tonight...north winds 5 to 10 knots backing to the northwest
after midnight. waves 1 to 3 feet. 
.saturday...west winds 5 to 10 knots until late afternoon
becoming light and variable. waves 2 feet or less. 
.saturday night...light and variable winds becoming south 5 to
10 knots after midnight. waves 2 feet or less. 
.sunday...light and variable winds. waves 2 feet or less. 
.monday...light and variable winds becoming east 5 to 10 knots in
the late evening and early morning. waves 2 feet or less. 
.tuesday...south winds 5 to 10 knots. waves 2 feet or less. 


$$

fzus63 kdtx 290740
glflh 
expires:202508291545;;523495

open lake forecast for lake huron
national weather service detroit/pontiac mi
340 am edt fri aug 29 2025

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, 30.10 inches, will fill in through the
day, settling over the great lakes by this evening. high pressure
will then hold through the weekend, promoting more tranquil
conditions.


lhz361-291545-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
340 am edt fri aug 29 2025

.today...north winds 5 to 10 knots backing to the west late in
the afternoon. waves 2 feet or less. 
.tonight...northwest winds 5 to 10 knots. waves 2 feet or less. 
.saturday...west winds 5 to 10 knots. waves 2 feet or less. 
.saturday night...west winds 5 to 10 knots early in the evening
becoming light and variable. waves 2 feet or less. 
.sunday...light and variable winds. waves 2 feet or less. 
.monday...light and variable winds. waves 2 feet or less. 
.tuesday...light and variable winds becoming southeast 5 to
10 knots until early morning. waves 2 feet or less. 


$$

fzus63 kdtx 290740
glflh 
expires:202508291545;;523497

open lake forecast for lake huron
national weather service detroit/pontiac mi
340 am edt fri aug 29 2025

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, 30.10 inches, will fill in through the
day, settling over the great lakes by this evening. high pressure
will then hold through the weekend, promoting more tranquil
conditions.


lhz462>464-291545-
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-
340 am edt fri aug 29 2025

.today...north winds 10 to 15 knots. sprinkles. waves 3 to
5 feet. 
.tonight...north winds 10 to 15 knots decreasing to 5 to 10 knots
in the late evening and overnight. sprinkles in the evening.
waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening
and overnight. 
.saturday...northwest winds 5 to 10 knots. waves 2 feet or less. 
.saturday night...light and variable winds. waves 2 feet or less.
.sunday...light and variable winds. waves 2 feet or less. 
.monday...light and variable winds becoming east 5 to 10 knots in
the late evening and early morning. waves 2 feet or less. 
.tuesday...southeast winds 5 to 10 knots. waves 2 feet or less. 


$$

fzus63 kdtx 290740
glfsc 
expires:202508291545;;523499

lake st clair forecast
national weather service detroit/pontiac mi
340 am edt fri aug 29 2025

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 fill in through the
day, settling over the great lakes by this evening. high pressure
will then hold through the weekend, promoting more tranquil
conditions.


lcz460-291545-
lake st clair-
340 am edt fri aug 29 2025

.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 until early morning
becoming light and variable. mostly clear. waves 2 feet or less.
.saturday...light and variable winds. sunny. waves 2 feet or less.
.saturday night...southeast winds 5 to 10 knots until early morning
becoming light and variable. mostly clear. waves nearly calm.
.sunday...light and variable winds becoming east 5 to 10 knots in
the evening. clear. waves nearly calm.
.monday...east winds 5 to 10 knots. clear. waves 2 feet or less.
.tuesday...southeast winds 5 to 10 knots. mostly clear. waves 2 feet
or less.

$$