fzus61 kbuf 220803
glflo 
expires:202604221500;;787743

open lake forecast for lake ontario
national weather service buffalo ny
403 am edt wed apr 22 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 weak 29.4 inch low will cross the area tonight, and in 
the process drag an attendant cold front across the lake. a 30.1 
inch high will then build across the great lakes region wednesday 
and thursday. a warm front will approach the lake by friday. a 29.7 
inch low will move southwest of the lake on saturday, followed by a 
30.2 inch high building across the lake saturday night and sunday.


loz062-221500-
lake ontario open waters from the niagara river to hamlin beach-
403 am edt wed apr 22 2026

.today...north winds less than 10 knots becoming southwest. waves
1 foot or less. 
.tonight...west winds 10 knots or less becoming north. waves
1 foot or less. 
.thursday...north winds less than 10 knots becoming southeast.
waves 1 foot or less. 
.thursday night...east winds 10 knots or less increasing to 10 to
15 knots. waves 2 feet or less. 
.friday...east winds 15 to 20 knots. a chance of rain showers
friday night. waves 1 to 3 feet building to 2 to 4 feet. 
.saturday...east winds 15 to 20 knots becoming northeast 10 to
15 knots. a chance of showers. waves 3 to 6 feet subsiding to
2 to 3 feet. 
.sunday...northeast winds 5 to 15 knots becoming east. waves 1 to
3 feet subsiding to 1 foot or less. 

$$

fzus61 kbuf 220803
glflo 
expires:202604221500;;787744

open lake forecast for lake ontario
national weather service buffalo ny
403 am edt wed apr 22 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 weak 29.4 inch low will cross the area tonight, and in 
the process drag an attendant cold front across the lake. a 30.1 
inch high will then build across the great lakes region wednesday 
and thursday. a warm front will approach the lake by friday. a 29.7 
inch low will move southwest of the lake on saturday, followed by a 
30.2 inch high building across the lake saturday night and sunday.


loz063>065-221500-
lake ontario open waters from hamlin beach to the saint lawrence
river-
403 am edt wed apr 22 2026

.today...southeast winds 5 to 15 knots becoming west less than
10 knots. waves 2 feet or less. 
.tonight...west winds 10 knots or less becoming north. waves
1 foot or less. 
.thursday...north winds 5 to 10 knots becoming southwest. waves
1 foot or less. 
.thursday night...southwest winds 10 knots or less becoming
northeast. waves 1 foot or less. 
.friday...northeast winds 5 to 15 knots becoming east. waves 1 to
3 feet. 
.saturday...east winds 15 to 20 knots becoming southeast 10 to
15 knots. a chance of showers. waves 2 to 4 feet subsiding to
1 to 3 feet. 
.sunday...west winds 5 to 15 knots becoming northeast 10 knots or
less. waves 2 feet or less. 

$$

fzus61 kcle 220808
glfle 
expires:202604221430;;788197

open lake forecast for lake erie
national weather service cleveland oh
408 am edt wed apr 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...
a weak cold front will slowly move south of the lake today. high
pressure 30.10 inches will build from the north tonight and move
across the area on thursday. a warm front will cross the lake 
thursday night. low pressure 29.40 inches will reach the northwest
great lakes on friday and slide southeast. the low will cross the
lake on saturday morning at 29.70 inches. high pressure 30.10
inches will build into the region on saturday night into sunday.


lez165>167-221430-
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-
408 am edt wed apr 22 2026

.today...west winds 10 knots or less. waves 2 feet or less. 
.tonight...west winds less than 10 knots becoming northeast.
waves 1 foot or less. 
.thursday...east winds 10 knots or less becoming northeast. waves
1 foot or less. 
.thursday night...east winds 5 to 10 knots becoming southeast.
waves 1 foot or less. 
.friday...east winds 5 to 15 knots. showers likely friday night.
waves 1 to 3 feet. 
.saturday...north winds 10 to 15 knots becoming northeast. a
chance of showers during the day. waves 1 to 2 feet. 
.sunday...northeast winds 5 to 15 knots becoming east. waves 1 to
2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 220808
glfle 
expires:202604221430;;788198

open lake forecast for lake erie
national weather service cleveland oh
408 am edt wed apr 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...
a weak cold front will slowly move south of the lake today. high
pressure 30.10 inches will build from the north tonight and move
across the area on thursday. a warm front will cross the lake 
thursday night. low pressure 29.40 inches will reach the northwest
great lakes on friday and slide southeast. the low will cross the
lake on saturday morning at 29.70 inches. high pressure 30.10
inches will build into the region on saturday night into sunday.


lez061-168-169-221430-
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-
408 am edt wed apr 22 2026

.today...west winds 10 knots or less becoming southwest. waves
2 feet or less. 
.tonight...west winds less than 10 knots. waves 1 foot or less. 
.thursday...northeast winds less than 10 knots. waves 1 foot or
less. 
.thursday night...east winds 5 to 10 knots. waves 1 foot or less.
.friday...northeast winds 5 to 15 knots. showers likely friday
night. waves 1 to 3 feet. 
.saturday...northeast winds 5 to 10 knots. showers likely during
the day. waves 2 feet or less. 
.sunday...north winds 10 knots or less becoming east. waves
1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 220808
glfle 
expires:202604221430;;788196

open lake forecast for lake erie
national weather service cleveland oh
408 am edt wed apr 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...
a weak cold front will slowly move south of the lake today. high
pressure 30.10 inches will build from the north tonight and move
across the area on thursday. a warm front will cross the lake 
thursday night. low pressure 29.40 inches will reach the northwest
great lakes on friday and slide southeast. the low will cross the
lake on saturday morning at 29.70 inches. high pressure 30.10
inches will build into the region on saturday night into sunday.


lez162>164-221430-
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-
408 am edt wed apr 22 2026

.today...west winds 10 knots or less becoming southeast. waves
1 foot or less. 
.tonight...east winds 10 knots or less. waves 1 foot or less. 
.thursday...east winds 5 to 10 knots. waves 1 foot or less. 
.thursday night...east winds 5 to 10 knots becoming south. waves
1 foot or less. 
.friday...southeast winds 5 to 15 knots becoming northeast. a
chance of showers during the day, then showers likely with a
chance of thunderstorms friday night. waves 2 feet or less. 
.saturday...north winds 10 to 15 knots becoming northeast. a
chance of showers during the day. waves 1 to 2 feet. 
.sunday...northeast winds 10 to 15 knots becoming east. waves
2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus63 kdtx 220756
glflh 
expires:202604221600;;787383

open lake forecast for lake huron
national weather service detroit/pontiac mi
356 am edt wed apr 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...a cold front settles south of lake erie today morning
with high pressure filling in behind it. a warm front then slowly
lifts into the area late thursday into friday as the parent low 
pressure stalls over the northern plains. a secondary low will 
develop along the front and track across the southern great lakes 
friday night.


lhz361>363-221600-
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-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
356 am edt wed apr 22 2026

.today...north winds 5 to 10 knots until late afternoon becoming
light and variable. waves 2 feet or less. 
.tonight...light and variable winds. waves 2 feet or less. 
.thursday...east winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and afternoon. waves 1 to 3 feet building to
3 to 5 feet in the late morning and afternoon. 
.thursday night...east winds 10 to 15 knots increasing to 15 to
20 knots in the late evening and overnight. waves 4 to 6 feet. 
.friday...east winds 15 to 20 knots. a chance of showers late in
the afternoon. showers likely late in the evening. waves 6 to
9 feet. waves occasionally around 12 feet. 
.saturday...northeast winds 10 to 15 knots backing to the north
early in the evening...then decreasing to 5 to 10 knots by
midnight. a chance of showers early in the morning. waves 4 to
6 feet subsiding to 2 to 4 feet by midnight. waves occasionally
around 8 feet. 
.sunday...north winds 5 to 10 knots. waves 2 to 4 feet subsiding
to 1 to 3 feet. 


$$

fzus63 kdtx 220756
glfsc 
expires:202604221600;;787397

lake st clair forecast
national weather service detroit/pontiac mi
356 am edt wed apr 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...a cold front settles south of lake erie today morning
with high pressure filling in behind it. a warm front then slowly
lifts into the area late thursday into friday as the parent low 
pressure stalls over the northern plains. a secondary low will 
develop along the front and track across the southern great lakes 
friday night.


lcz460-221600-
lake st clair-
356 am edt wed apr 22 2026

.today...north winds 5 to 10 knots in the morning becoming light and
variable...then becoming east 5 to 10 knots late in the afternoon.
sunny. waves 2 feet or less.
.tonight...northeast winds 5 to 10 knots becoming light and
variable. clear. waves 2 feet or less.
.thursday...southeast winds 5 to 10 knots. mostly sunny. waves 2
feet or less.
.thursday night...southeast winds 5 to 10 knots. mostly clear. waves
2 feet or less.
.friday...southeast winds 10 to 15 knots. partly sunny in the
morning...then a chance of light showers in the afternoon. mostly
cloudy with light showers likely in the evening. waves 2 feet or
less.
.saturday...north winds 10 to 15 knots. partly cloudy. light showers
likely. waves 2 feet or less.
.sunday...east winds 10 to 15 knots. mostly clear. waves 2 feet or
less.

$$

fzus63 kdtx 220756
glflh 
expires:202604221600;;787384

open lake forecast for lake huron
national weather service detroit/pontiac mi
356 am edt wed apr 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...a cold front settles south of lake erie today morning
with high pressure filling in behind it. a warm front then slowly
lifts into the area late thursday into friday as the parent low 
pressure stalls over the northern plains. a secondary low will 
develop along the front and track across the southern great lakes 
friday night.


lhz462>464-221600-
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-
356 am edt wed apr 22 2026

.today...north winds 5 to 10 knots. waves 2 feet or less. 
.tonight...north winds 5 to 10 knots early in the evening
becoming light and variable. waves 2 feet or less. 
.thursday...east winds 5 to 10 knots. waves 2 feet or less. 
.thursday night...east winds 5 to 10 knots becoming southeast
10 to 15 knots after midnight. waves 1 to 3 feet. 
.friday...southeast winds 10 to 15 knots increasing to 15 to
20 knots late in the evening. showers likely late in the evening.
waves 1 to 3 feet building to 3 to 5 feet late in the afternoon. 
.saturday...east winds 10 to 15 knots backing to the north until
early evening...then decreasing to 5 to 10 knots by midnight.
showers likely early in the morning...then a chance of showers in
the late morning and early afternoon. waves 3 to 5 feet subsiding
to 1 to 3 feet . 
.sunday...north winds 5 to 10 knots. waves 1 to 3 feet. 


$$