fzus61 kbuf 282003
glflo 
expires:202610290300;;873776

open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt wed oct 28 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 ridge averaging 30.6 inches affects the lake through 
thursday as the embedded high pressure center wobbles southeastward 
from northern ontario to north atlantic waters southeast of the 
canadian maritimes. the ridge exits eastward thursday night as a 
cold front sweeps eastward across the lake. behind the front, 
another ridge averaging 30.2 inches builds from the western great 
lakes through this saturday. the high will drift eastward while a 
29.9 inch low is expected to move into the lower mississippi valley 
sunday.


loz062-290300-
lake ontario open waters from the niagara river to hamlin beach-
402 pm edt wed oct 28 2026

.tonight...east winds 5 to 10 knots becoming southwest. waves
1 foot or less. 
.thursday...southwest winds 5 to 15 knots increasing to 15 to
20 knots. a chance of showers late. waves 2 feet or less building
to 3 to 5 feet. 
.thursday night...southwest winds 15 to 20 knots becoming
northwest. a chance of showers in the evening. waves 3 to 5 feet
subsiding to 2 to 4 feet. 
.friday...northwest winds 15 to 20 knots becoming west. waves
2 to 4 feet. 
.friday night...northwest winds 5 to 15 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.saturday...light and variable winds. waves 1 foot or less. 
.sunday...east winds less than 10 knots. waves 1 foot or less. 
.monday...southwest winds less than 10 knots becoming east. waves
1 foot or less. 

$$

fzus61 kbuf 282003
glflo 
expires:202610290300;;873777

open lake forecast for lake ontario
national weather service buffalo ny
402 pm edt wed oct 28 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 ridge averaging 30.6 inches affects the lake through 
thursday as the embedded high pressure center wobbles southeastward 
from northern ontario to north atlantic waters southeast of the 
canadian maritimes. the ridge exits eastward thursday night as a 
cold front sweeps eastward across the lake. behind the front, 
another ridge averaging 30.2 inches builds from the western great 
lakes through this saturday. the high will drift eastward while a 
29.9 inch low is expected to move into the lower mississippi valley 
sunday.


loz063>065-290300-
lake ontario open waters from hamlin beach to the saint lawrence
river-
402 pm edt wed oct 28 2026

.tonight...east winds 5 to 15 knots becoming south. waves 1 to
3 feet. 
.thursday...south winds 10 to 15 knots becoming southwest 15 to
20 knots. a chance of showers late. waves 1 to 3 feet building to
2 to 4 feet. 
.thursday night...southwest winds 15 to 20 knots becoming
northwest. showers likely in the evening, then a chance of
showers overnight. waves 3 to 5 feet. 
.friday...northwest winds 15 to 20 knots becoming west. waves
3 to 6 feet. 
.friday night...northwest winds 15 to 20 knots diminishing to
10 to 15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.saturday...northwest winds 10 knots or less becoming south.
waves 2 feet or less. 
.sunday...southeast winds 10 knots or less becoming south. waves
1 foot or less. 
.monday...southwest winds 10 knots or less becoming southeast.
waves 1 foot or less. 

$$

fzus61 kcle 281945
glfle 
expires:202610290200;;873371

open lake forecast for lake erie
national weather service cleveland oh
345 pm edt wed oct 28 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 ridge averaging 30.20 inches will gradually weaken ahead of a 
cold front on thursday night. high pressure of 30.40 inches builds
over the eastern great lakes again friday into saturday before a 
warm front lifts north across the lake on sunday.


lez061-167>169-290200-
ripley to buffalo ny extending from 5nm 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-
345 pm edt wed oct 28 2026

.tonight...east winds 10 knots or less becoming south 10 to
15 knots. waves 2 feet or less. 
.thursday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.thursday night...west winds 15 to 20 knots becoming northwest
10 to 15 knots. showers likely in the evening. waves 2 to 4 feet.
.friday...northwest winds 5 to 15 knots. waves 2 feet or less. 
.friday night...northwest winds 5 to 15 knots becoming northeast.
waves 1 foot or less. 
.saturday...east winds 5 to 10 knots becoming southeast. waves
1 foot or less. 
.sunday...southeast winds 10 knots or less becoming south. waves
1 foot or less. 
.monday...south winds 10 knots or less becoming southeast 10 to
15 knots. waves 2 feet or less building to 2 to 4 feet. 

$$