fzus61 kbuf 192002
glflo 
expires:202606200300;;032488

open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt fri jun 19 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...an unseasonably strong 29.2 inch low will linger over 
the canadian maritimes through saturday evening before exiting 
eastward over the atlantic. a weak ridge of high pressure averaging 
29.9 inches will then build over the great lakes saturday night 
through sunday. a 29.7 inch low is then forecast to move south of 
the lower great lakes monday and monday night, before moving off the 
new england coast by tuesday. a broad area of high pressure 
averaging 30.1 inches will advance over the eastern great lakes 
region wednesday and thursday of next week.


loz062-200300-
lake ontario open waters from the niagara river to hamlin beach-
402 pm edt fri jun 19 2026

.tonight...west winds 15 to 20 knots. waves 3 to 5 feet. 
.saturday...west winds 10 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.saturday night...west winds 10 knots or less. waves 1 to 3 feet
subsiding to 1 foot or less. 
.sunday...west winds 10 knots or less becoming southwest. waves
1 foot or less. 
.sunday night...southwest winds 10 knots or less becoming east. a
chance of showers overnight. waves 1 foot or less. 
.monday...east winds 10 to 15 knots becoming northwest around
10 knots. showers likely during the day, then a chance of showers
monday night. waves 1 to 3 feet. 
.tuesday...northwest winds 5 to 10 knots. waves 2 feet or less. 
.wednesday...west winds less than 10 knots becoming southeast. a
chance of showers wednesday night. waves 1 foot or less. 

$$

fzus61 kbuf 192002
glflo 
expires:202606200300;;032489

open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt fri jun 19 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...an unseasonably strong 29.2 inch low will linger over 
the canadian maritimes through saturday evening before exiting 
eastward over the atlantic. a weak ridge of high pressure averaging 
29.9 inches will then build over the great lakes saturday night 
through sunday. a 29.7 inch low is then forecast to move south of 
the lower great lakes monday and monday night, before moving off the 
new england coast by tuesday. a broad area of high pressure 
averaging 30.1 inches will advance over the eastern great lakes 
region wednesday and thursday of next week.


loz063>065-200300-
lake ontario open waters from hamlin beach to the saint lawrence
river-
402 pm edt fri jun 19 2026

.tonight...west winds 15 to 25 knots. waves 4 to 7 feet. waves
occasionally around 9 feet. 
.saturday...west winds 15 to 20 knots. waves 3 to 6 feet. 
.saturday night...west winds 5 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.sunday...west winds 5 to 10 knots. waves 1 foot or less. 
.sunday night...west winds 10 knots or less becoming south. a
chance of showers overnight. waves 1 foot or less. 
.monday...southeast winds 5 to 15 knots becoming northwest.
showers likely. waves 2 feet or less. 
.tuesday...northwest winds 5 to 15 knots becoming west. waves
1 to 3 feet. 
.wednesday...west winds 10 knots or less becoming south. a chance
of showers wednesday night. waves 1 foot or less. 

$$

fzus61 kcle 191932
glfle 
expires:202606200215;;031640

open lake forecast for lake erie
national weather service cleveland oh
332 pm edt fri jun 19 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 ridge averaging 30.00 inches builds from the west 
saturday through sunday. during sunday night through monday, a 
trough averaging 29.80 inches should impact lake erie as the 
parent low wobbles east- northeastward from near the mid 
mississippi valley to near central new york and deepens to 29.60 
inches. behind the low, a ridge averaging 30.00 inches builds 
across the great lakes tuesday.


lez165>168-200215-
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-geneva-on-
the-lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
332 pm edt fri jun 19 2026

.tonight...west winds 15 to 20 knots becoming northwest 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.saturday...west winds around 10 knots. a slight chance of
showers. waves 1 to 2 feet. 
.saturday night...southwest winds 5 to 15 knots becoming west.
waves 1 to 2 feet. 
.sunday...northwest winds 10 knots or less becoming southwest.
waves 2 feet or less. 
.sunday night...south winds 5 to 15 knots becoming east 15 to
20 knots. a chance of showers in the evening, then showers
overnight. waves 1 to 3 feet building to 2 to 4 feet. 
.monday...east winds 15 to 20 knots becoming north 10 to
15 knots. showers likely with a chance of thunderstorms during
the day. waves 4 to 7 feet subsiding to 2 to 4 feet. waves
occasionally around 9 feet. 
.tuesday...north winds 5 to 15 knots diminishing to less than
10 knots. waves 1 to 3 feet subsiding to 1 foot or less. 
.wednesday...west winds 10 knots or less becoming south. showers
likely wednesday night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 191932
glfle 
expires:202606200215;;031641

open lake forecast for lake erie
national weather service cleveland oh
332 pm edt fri jun 19 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 ridge averaging 30.00 inches builds from the west 
saturday through sunday. during sunday night through monday, a 
trough averaging 29.80 inches should impact lake erie as the 
parent low wobbles east- northeastward from near the mid 
mississippi valley to near central new york and deepens to 29.60 
inches. behind the low, a ridge averaging 30.00 inches builds 
across the great lakes tuesday.


lez061-169-200215-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
332 pm edt fri jun 19 2026

.tonight...west winds 5 to 15 knots becoming northwest. waves
3 to 5 feet subsiding to 1 to 2 feet. 
.saturday...west winds 5 to 10 knots becoming southwest. a slight
chance of showers early in the afternoon. waves 1 to 2 feet. 
.saturday night...southwest winds 5 to 10 knots becoming west.
waves 1 to 2 feet. 
.sunday...west winds 10 knots or less. waves 1 foot or less. 
.sunday night...southwest winds 10 knots or less becoming east
10 to 15 knots. a chance of showers in the evening, then showers
overnight. waves 2 feet or less. 
.monday...east winds 15 to 20 knots becoming north 5 to 15 knots.
showers likely during the day. waves 3 to 5 feet subsiding to
1 to 2 feet. 
.tuesday...northwest winds 5 to 10 knots. waves 2 feet or less. 
.wednesday...west winds less than 10 knots becoming south. a
chance of showers wednesday night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$