fzus61 kbuf 220203
glflo 
expires:202610220900;;968780

open lake forecast for lake ontario
national weather service buffalo ny
1003 pm edt wed oct 21 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 high pressure ridge averaging 30.4 inches exits slowly 
toward the canadian maritimes before a weak cold front sweeps 
southeastward across the lake on thursday. behind the front, another 
ridge averaging 30.5 inches affects the lake through this weekend as 
the embedded high pressure center moves southeastward across the 
great lakes through friday and then moves farther southeastward to 
atlantic waters near long island and new jersey by this sunday.


loz062-220900-
lake ontario open waters from the niagara river to hamlin beach-
1003 pm edt wed oct 21 2026

.overnight...light and variable winds becoming west 5 to
10 knots. waves 1 foot or less. 
.thursday...northwest winds 10 knots or less becoming north.
waves 1 foot or less. 
.thursday night...north winds 10 to 15 knots becoming northeast
15 to 20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.friday...east winds 5 to 15 knots. waves 1 to 3 feet. 
.friday night...east winds 5 to 10 knots becoming southeast.
waves 1 foot or less. 
.saturday...southeast winds 10 knots or less becoming south.
waves 1 foot or less. 
.sunday...southwest winds 5 to 10 knots. waves 2 feet or less. 
.monday...west winds 5 to 15 knots becoming northeast. waves 1 to
2 feet. 

$$

fzus61 kbuf 220203
glflo 
expires:202610220900;;968781

open lake forecast for lake ontario
national weather service buffalo ny
1003 pm edt wed oct 21 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 high pressure ridge averaging 30.4 inches exits slowly 
toward the canadian maritimes before a weak cold front sweeps 
southeastward across the lake on thursday. behind the front, another 
ridge averaging 30.5 inches affects the lake through this weekend as 
the embedded high pressure center moves southeastward across the 
great lakes through friday and then moves farther southeastward to 
atlantic waters near long island and new jersey by this sunday.


loz063>065-220900-
lake ontario open waters from hamlin beach to the saint lawrence
river-
1003 pm edt wed oct 21 2026

.overnight...northwest winds 10 knots or less. waves 1 foot
or less. 
.thursday...northwest winds 5 to 15 knots becoming north. waves
1 to 3 feet. 
.thursday night...north winds 15 to 20 knots becoming northeast.
waves 2 to 4 feet building to 3 to 5 feet, then subsiding to 2 to
4 feet. 
.friday...northeast winds 5 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.friday night...northeast winds 10 knots or less becoming
southeast. waves 1 foot or less. 
.saturday...southeast winds less than 10 knots becoming south
10 to 15 knots. waves 2 feet or less. 
.sunday...south winds 5 to 15 knots becoming southwest. waves
2 feet or less. 
.monday...southwest winds 5 to 15 knots becoming northeast 15 to
20 knots. waves 1 to 2 feet. 

$$

fzus61 kcle 220740
glfle 
expires:202610221415;;982681

open lake forecast for lake erie
national weather service cleveland oh
340 am edt thu oct 22 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 30.30 inches will slowly move south across the eastern 
great lakes through saturday, strengthening to 30.60 inches. high 
pressure will continue to push south along the east coast on sunday 
and monday, weakening to 30.30 inches.


lez165>167-221415-
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-
340 am edt thu oct 22 2026

.today...north winds 10 knots or less. waves 1 foot or less. 
.tonight...north winds 5 to 10 knots becoming east. waves 2 feet
or less. 
.friday...east winds 5 to 15 knots becoming northeast. waves 1 to
2 feet. 
.friday night...east winds 5 to 15 knots becoming southeast.
waves 1 to 3 feet. 
.saturday...southeast winds 10 knots or less becoming south.
waves 2 feet or less. 
.sunday...south winds 5 to 10 knots becoming southwest. waves
2 feet or less. 
.monday...southwest winds 5 to 15 knots becoming northeast. waves
2 feet or less. 

$$

fzus61 kcle 220740
glfle 
expires:202610221415;;982680

open lake forecast for lake erie
national weather service cleveland oh
340 am edt thu oct 22 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 30.30 inches will slowly move south across the eastern 
great lakes through saturday, strengthening to 30.60 inches. high 
pressure will continue to push south along the east coast on sunday 
and monday, weakening to 30.30 inches.


lez162>164-221415-
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-
340 am edt thu oct 22 2026

.today...northwest winds 10 knots or less becoming north. waves
1 foot or less. 
.tonight...light and variable winds becoming northeast 5 to
10 knots. waves 1 foot or less. 
.friday...east winds 10 knots or less. patchy fog in the morning.
waves 1 foot or less. 
.friday night...east winds 5 to 15 knots becoming southeast.
waves 2 feet or less. 
.saturday...southeast winds 10 knots or less becoming south.
waves 1 foot or less. 
.sunday...south winds 10 knots or less becoming southwest. waves
1 foot or less. 
.monday...southwest winds 10 knots or less becoming northeast
10 to 15 knots. waves 2 feet or less. 

$$

fzus61 kcle 220740
glfle 
expires:202610221415;;982682

open lake forecast for lake erie
national weather service cleveland oh
340 am edt thu oct 22 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 30.30 inches will slowly move south across the eastern 
great lakes through saturday, strengthening to 30.60 inches. high 
pressure will continue to push south along the east coast on sunday 
and monday, weakening to 30.30 inches.


lez061-168-169-221415-
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-
340 am edt thu oct 22 2026

.today...north winds 10 knots or less. waves 1 foot or less. 
.tonight...north winds less than 10 knots becoming east 5 to
15 knots. waves 2 feet or less. 
.friday...east winds 5 to 10 knots becoming northeast. waves
2 feet or less. 
.friday night...northeast winds 5 to 15 knots becoming southeast.
waves 2 feet or less. 
.saturday...south winds 10 knots or less. waves 2 feet or less. 
.sunday...south winds 5 to 10 knots becoming southwest. waves
2 feet or less. 
.monday...southwest winds 5 to 15 knots becoming northeast. waves
1 to 2 feet. 

$$

fzus63 kdtx 220732
glflh 
expires:202610221545;;982465

open lake forecast for lake huron
national weather service detroit/pontiac mi
332 am edt thu oct 22 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, 30.40 inches, builds over the area
today. this high migrates toward southern quebec by friday then
sinks southward to new england this weekend.


lhz363-462>464-221545-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
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-
332 am edt thu oct 22 2026

.today...north winds 5 to 10 knots. waves 2 feet or less. 
.tonight...northeast winds 5 to 10 knots veering to the east
early in the morning. waves 1 to 3 feet. 
.friday...southeast winds 5 to 10 knots. waves 2 feet or less. 
.friday night...southeast winds 5 to 10 knots increasing to 10 to
15 knots in the late evening and overnight. waves 1 to 3 feet. 
.saturday...southeast winds 5 to 10 knots becoming south 10 to
15 knots late in the afternoon. waves 1 to 3 feet building to
2 to 4 feet late in the evening. 
.sunday...south winds 10 to 15 knots decreasing to 5 to 10 knots
. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.monday...northwest winds 5 to 10 knots becoming 10 to 15 knots .
waves 1 to 3 feet building to 2 to 4 feet by midnight. 


$$

fzus63 kdtx 220732
glflh 
expires:202610221545;;982464

open lake forecast for lake huron
national weather service detroit/pontiac mi
332 am edt thu oct 22 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, 30.40 inches, builds over the area
today. this high migrates toward southern quebec by friday then
sinks southward to new england this weekend.


lhz361-362-221545-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
332 am edt thu oct 22 2026

.today...north winds 5 to 10 knots until late afternoon becoming
light and variable. patchy fog in the morning. waves 2 feet or
less. 
.tonight...light and variable winds becoming east 5 to 10 knots
after midnight. waves 2 feet or less. 
.friday...southeast winds 5 to 10 knots. waves 2 feet or less. 
.friday night...southeast winds 5 to 10 knots. waves 1 to 3 feet.
.saturday...south winds 5 to 10 knots increasing to 10 to
15 knots. waves 1 to 3 feet building to 2 to 4 feet late in the
evening. 
.sunday...south winds 10 to 15 knots decreasing to 5 to 10 knots
early in the evening...then veering to the west by midnight.
waves 2 to 4 feet subsiding to 1 to 3 feet . 
.monday...north winds 5 to 10 knots increasing to 10 to 15 knots
by midnight. waves 1 to 3 feet. 


$$

fzus63 kdtx 220732
glfsc 
expires:202610221545;;982468

lake st clair forecast
national weather service detroit/pontiac mi
332 am edt thu oct 22 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, 30.40 inches, builds over the area
today. this high migrates toward southern quebec by friday then
sinks southward to new england this weekend.


lcz460-221545-
lake st clair-
332 am edt thu oct 22 2026

.today...light and variable winds becoming north 5 to 10 knots late
in the afternoon. sunny. waves 2 feet or less.
.tonight...northeast winds 5 to 10 knots. mostly clear. patchy fog
early in the morning. waves 2 feet or less.
.friday...east winds 5 to 10 knots. partly sunny. patchy fog early
in the morning. waves 2 feet or less.
.friday night...east winds 5 to 10 knots. mostly clear. waves 2 feet
or less.
.saturday...east winds 5 to 10 knots veering to the southeast in the
evening. clear. waves 2 feet or less.
.sunday...south winds 5 to 10 knots. mostly clear. waves 2 feet or
less.
.monday...northeast winds 10 to 15 knots. partly cloudy. waves 2
feet or less.

$$