fzus61 kbuf 151947
glflo 
expires:202609160315;;507742

open lake forecast for lake ontario
national weather service buffalo ny
issued by national weather service cleveland oh
347 pm edt tue sep 15 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...
high pressure 30.30 inches continues exiting to the east tonight.
a cold front crosses the lake early wednesday, before stalling
across southern new york through thursday. high pressure 30.20
inches builds into new england friday and through the weekend as
an active frontal boundary establishes to the southwest.


loz062-160315-
lake ontario open waters from the niagara river to hamlin beach-
347 pm edt tue sep 15 2026

.tonight...south winds 5 to 10 knots becoming southwest. a chance
of showers through the early overnight. waves 2 feet or less. 
.wednesday...west winds 10 knots or less becoming northwest.
waves 2 feet or less. 
.wednesday night...northwest winds 10 knots or less becoming
east. waves 1 foot or less. 
.thursday...northeast winds 10 knots or less becoming north. a
chance of showers. waves 1 foot or less. 
.thursday night...northwest winds 10 knots or less. waves 2 feet
or less. 
.friday...north winds 5 to 15 knots becoming east. waves 1 to
3 feet. 
.saturday...east winds 10 to 15 knots. a chance of showers during
the day, then showers likely saturday night. waves 2 to 4 feet
building to 3 to 5 feet. 
.sunday...northeast winds 15 to 25 knots. showers likely during
the day, then a chance of showers sunday night. waves 2 to 4 feet
building to 3 to 5 feet. 

$$

fzus61 kbuf 151947
glflo 
expires:202609160315;;507743

open lake forecast for lake ontario
national weather service buffalo ny
issued by national weather service cleveland oh
347 pm edt tue sep 15 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...
high pressure 30.30 inches continues exiting to the east tonight.
a cold front crosses the lake early wednesday, before stalling
across southern new york through thursday. high pressure 30.20
inches builds into new england friday and through the weekend as
an active frontal boundary establishes to the southwest.


loz063>065-160315-
lake ontario open waters from hamlin beach to the saint lawrence
river-
347 pm edt tue sep 15 2026

.tonight...south winds 15 to 25 knots. a chance of showers. waves
3 to 6 feet. 
.wednesday...southwest winds 5 to 15 knots becoming west less
than 10 knots. waves 1 to 3 feet subsiding to 1 foot or less. 
.wednesday night...northwest winds 10 knots or less becoming
east. waves 1 foot or less. 
.thursday...east winds less than 10 knots becoming north. a
chance of showers. waves 1 foot or less. 
.thursday night...northwest winds 10 knots or less increasing to
10 to 15 knots. waves 2 feet or less. 
.friday...north winds 10 to 15 knots becoming east. waves 1 to
3 feet. 
.saturday...east winds 5 to 15 knots. a chance of showers during
the day, then showers likely saturday night. waves 1 to 3 feet
building to 3 to 5 feet. 
.sunday...northeast winds 15 to 20 knots. showers likely during
the day, then a chance of showers sunday night. waves 3 to 5 feet
subsiding to 2 to 4 feet. 

$$

fzus61 kcle 151953
glfle 
expires:202609160230;;507850

open lake forecast for lake erie
national weather service cleveland oh
353 pm edt tue sep 15 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 cold front will pass over lake erie this evening then settle
across the ohio valley through thursday. low pressure 30.20 will
move along the front before moving southward as high pressure
30.20 builds in from the north friday into saturday. 


lez164>168-160230-
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-
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-
353 pm edt tue sep 15 2026

.tonight...south winds 5 to 15 knots becoming west. a slight
chance of showers and thunderstorms late this evening. showers
with a chance of thunderstorms after midnight. waves 1 to 3 feet.
.wednesday...northwest winds 5 to 10 knots becoming northeast. a
chance of showers with a slight chance of thunderstorms in the
morning, then a slight chance of showers and thunderstorms in the
afternoon. waves 2 feet or less. 
.wednesday night...northeast winds 10 knots or less becoming
east. a chance of showers overnight. waves 1 foot or less. 
.thursday...southeast winds 5 to 10 knots becoming northwest.
showers likely. waves 1 foot or less. 
.thursday night...north winds 5 to 15 knots. waves 1 to 3 feet. 
.friday...northeast winds 15 to 20 knots becoming east 10 to
15 knots. waves 1 to 3 feet. 
.saturday...southeast winds 10 to 15 knots increasing to 15 to
20 knots. showers likely with a chance of thunderstorms during
the day, then showers saturday night. waves 1 to 3 feet building
to 3 to 5 feet. 
.sunday...northeast winds 15 to 25 knots becoming east. showers
likely during the day, then a chance of showers sunday night.
waves 3 to 6 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus61 kcle 151953
glfle 
expires:202609160230;;507851

open lake forecast for lake erie
national weather service cleveland oh
353 pm edt tue sep 15 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 cold front will pass over lake erie this evening then settle
across the ohio valley through thursday. low pressure 30.20 will
move along the front before moving southward as high pressure
30.20 builds in from the north friday into saturday. 


lez061-169-160230-
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-
353 pm edt tue sep 15 2026

.tonight...south winds 15 to 20 knots becoming southwest 10 to
15 knots. a slight chance of showers and thunderstorms late this
evening. a chance of showers with a slight chance of
thunderstorms after midnight, then showers likely with a slight
chance of thunderstorms late. waves 1 to 3 feet. 
.wednesday...southwest winds 10 knots or less becoming northeast.
a chance of showers with a slight chance of thunderstorms early,
then a chance of showers late in the morning. a slight chance of
showers early in the afternoon. waves 2 feet or less. 
.wednesday night...northeast winds 10 knots or less becoming
east. a chance of showers overnight. waves 1 foot or less. 
.thursday...east winds 10 knots or less becoming north. showers
likely. waves 1 foot or less. 
.thursday night...north winds 5 to 15 knots. waves 2 feet or
less. 
.friday...northeast winds 5 to 15 knots becoming east. waves 1 to
2 feet. 
.saturday...east winds 5 to 15 knots. showers likely during the
day, then showers saturday night. waves 1 to 3 feet building to
2 to 4 feet. 
.sunday...northeast winds 15 to 20 knots becoming east. a chance
of showers. waves 3 to 5 feet subsiding to 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

$$