(1/5)
Latest Great Lakes Marine Forecast by KBUF
Issued 11/14/2025 4:02 PM America/New_York.
Valid through 11/14/2025 11:00 PM America/New_York.
fzus61 kbuf 142102
glflo
expires:202511150400;;414734
open lake forecast for lake ontario
national weather service buffalo ny
402 pm est fri nov 14 2025
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 30.1 inch high will briefly ridge south across the
lake through tonight as it slides east across southern quebec. a
29.2 inch low will then track from the soo saturday morning to
central new england by early sunday morning. as the low tracks just
north of the lake, it will push an attendant warm front across the
lake saturday afternoon, followed by a cold front crossing the lake
saturday night. a trough averaging 29.6 inches then lingers over
lower great lakes sunday and monday. a 30.2 inch high will build
east across the great lakes region tuesday through wednesday.
loz062-150400-
lake ontario open waters from the niagara river to hamlin beach-
402 pm est fri nov 14 2025
.tonight...north winds 5 to 10 knots becoming southeast. waves
1 to 2 feet.
.saturday...southeast winds 10 to 15 knots becoming southwest
15 to 20 knots. a chance of showers late in the morning. showers
in the afternoon. waves 1 to 3 feet.
.saturday night...west winds 15 to 25 knots increasing to
30 knots. showers. waves 2 to 4 feet building to 8 to 11 feet.
waves occasionally around 14 feet.
.sunday...west winds to 30 knots becoming northwest. a chance of
rain showers in the morning, then rain showers likely in the
afternoon. waves 8 to 12 feet. waves occasionally around 15 feet.
.sunday night...west winds to 30 knots becoming northwest. rain
and snow showers likely. waves 6 to 10 feet. waves occasionally
around 13 feet.
.monday...northwest winds to 30 knots becoming west 15 to
25 knots. snow showers likely with a chance of rain showers
during the day, then a chance of rain showers monday night. waves
6 to 9 feet subsiding to 3 to 5 feet. waves occasionally around
11 feet.
.tuesday...northwest winds 5 to 15 knots. waves 1 to 3 feet.
.wednesday...north winds 5 to 10 knots becoming south. waves
1 foot or less.
$$
(2/5)
Latest Great Lakes Marine Forecast by KBUF
Issued 11/14/2025 4:02 PM America/New_York.
Valid through 11/14/2025 11:00 PM America/New_York.
fzus61 kbuf 142102
glflo
expires:202511150400;;414735
open lake forecast for lake ontario
national weather service buffalo ny
402 pm est fri nov 14 2025
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 30.1 inch high will briefly ridge south across the
lake through tonight as it slides east across southern quebec. a
29.2 inch low will then track from the soo saturday morning to
central new england by early sunday morning. as the low tracks just
north of the lake, it will push an attendant warm front across the
lake saturday afternoon, followed by a cold front crossing the lake
saturday night. a trough averaging 29.6 inches then lingers over
lower great lakes sunday and monday. a 30.2 inch high will build
east across the great lakes region tuesday through wednesday.
loz063-150400-
lake ontario open waters from hamlin beach to sodus bay-
402 pm est fri nov 14 2025
.tonight...north winds 5 to 10 knots becoming southeast. waves
1 to 3 feet.
.saturday...southeast winds 10 to 15 knots becoming south. rain
showers in the afternoon. waves 1 to 3 feet.
.saturday night...southwest winds 15 to 25 knots becoming west to
30 knots. showers. waves 1 to 3 feet building to 10 to 13 feet.
waves occasionally around 16 feet.
.sunday...west winds to 30 knots. rain showers likely. waves
10 to 14 feet. waves occasionally around 18 feet.
.sunday night...northwest winds to 30 knots. rain showers likely
with a chance of snow showers in the evening, then a chance of
snow and rain showers overnight. waves 9 to 13 feet subsiding to
8 to 11 feet. waves occasionally around 16 feet.
.monday...northwest winds to 30 knots diminishing to 15 to
20 knots. a chance of rain and snow showers during the day, then
a chance of rain showers monday night. waves 7 to 11 feet
subsiding to 4 to 7 feet. waves occasionally around 14 feet.
.tuesday...northwest winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of rain showers during the day. waves 3 to
5 feet subsiding to 1 to 3 feet.
.wednesday...northwest winds 5 to 10 knots becoming south. waves
2 feet or less.
$$
(3/5)
Latest Great Lakes Marine Forecast by KBUF
Issued 11/14/2025 4:02 PM America/New_York.
Valid through 11/14/2025 11:00 PM America/New_York.
fzus61 kbuf 142102
glflo
expires:202511150400;;414736
open lake forecast for lake ontario
national weather service buffalo ny
402 pm est fri nov 14 2025
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 30.1 inch high will briefly ridge south across the
lake through tonight as it slides east across southern quebec. a
29.2 inch low will then track from the soo saturday morning to
central new england by early sunday morning. as the low tracks just
north of the lake, it will push an attendant warm front across the
lake saturday afternoon, followed by a cold front crossing the lake
saturday night. a trough averaging 29.6 inches then lingers over
lower great lakes sunday and monday. a 30.2 inch high will build
east across the great lakes region tuesday through wednesday.
loz064-065-150400-
lake ontario open waters from sodus bay to the saint lawrence
river-
402 pm est fri nov 14 2025
.tonight...north winds 5 to 15 knots becoming east. waves 1 to
3 feet subsiding to 1 foot or less.
.saturday...southeast winds 5 to 15 knots increasing to 15 to
20 knots. a chance of rain showers early in the afternoon. rain
showers late. waves 1 to 3 feet building to 2 to 4 feet.
.saturday night...south winds 15 to 25 knots becoming west to
30 knots. showers. waves 2 to 4 feet building to 10 to 13 feet.
waves occasionally around 16 feet.
.sunday...west winds to 30 knots. rain showers in the morning,
then rain and snow showers likely in the afternoon. waves 10 to
15 feet. waves occasionally around 19 feet.
.sunday night...northwest winds to 30 knots. snow and rain
showers likely in the evening, then snow showers likely
overnight. waves 9 to 13 feet subsiding to 8 to 11 feet. waves
occasionally around 16 feet.
.monday...northwest winds to 30 knots diminishing to 15 to
20 knots. a chance of snow showers during the day, then a chance
of rain showers monday night. waves 7 to 11 feet subsiding to
4 to 7 feet. waves occasionally around 14 feet.
.tuesday...northwest winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of rain showers. waves 3 to 5 feet subsiding
to 1 to 3 feet.
.wednesday...north winds 5 to 10 knots becoming south. waves
2 feet or less.
$$
(4/5)
Latest Great Lakes Marine Forecast by KBUF
Issued 11/14/2025 4:02 PM America/New_York.
Valid through 11/14/2025 11:00 PM America/New_York.
fzus61 kbuf 142102
glfsl
expires:202511150400;;414732
forecast for the saint lawrence river
including the thousand islands region
national weather service buffalo ny
402 pm est fri nov 14 2025
slz022-150400-
saint lawrence river from cape vincent to ogdensburg-
402 pm est fri nov 14 2025
.tonight...northwest winds less than 10 knots. mostly cloudy.
.saturday...light and variable winds becoming southeast 5 to
10 knots. a chance of rain showers early in the afternoon. rain
showers late.
.saturday night...southeast winds 5 to 15 knots becoming west
15 to 20 knots. rain showers.
.sunday...west winds 15 to 20 knots diminishing to 10 to
15 knots. rain and snow showers in the morning, then snow showers
in the afternoon.
.sunday night...west winds 10 to 15 knots. a chance of snow
showers.
.monday...west winds 5 to 15 knots. a chance of snow showers
during the day.
.tuesday...west winds 5 to 10 knots becoming light and variable.
mostly cloudy.
.wednesday...west winds less than 10 knots becoming south. mostly
cloudy.
$$
(5/5)
Latest Great Lakes Marine Forecast by KCLE
Issued 11/14/2025 3:44 PM America/New_York.
Valid through 11/14/2025 10:30 PM America/New_York.
fzus61 kcle 142044
glfle
expires:202511150330;;413855
open lake forecast for lake erie
national weather service cleveland oh
344 pm est fri nov 14 2025
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...
low pressure of 29.20 inches will track across the upper great
lakes, lifting a warm front north across lake erie saturday
morning. a cold front will then sweep eastward across lake erie
saturday night. in its wake, a trough averaging 29.70 inches
lingers over the eastern great lakes through monday. a ridge
averaging 30.20 inches will build southeast out of canada across
the central great lakes monday night through tuesday. weak low
pressure will slide east through the tennessee valley on
wednesday.
lez061-166>169-150330-
ripley to buffalo ny extending from 5nm 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-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
344 pm est fri nov 14 2025
.tonight...south winds 10 knots or less. waves 2 feet or less.
.saturday...south winds 15 to 25 knots becoming southwest. a
chance of showers late in the morning. a chance of showers with a
slight chance of thunderstorms early in the afternoon, then
showers with a slight chance of thunderstorms late. waves 1 to
3 feet building to 4 to 7 feet. waves occasionally around 9 feet.
.saturday night...west winds to 30 knots becoming northwest.
showers likely in the evening. waves 5 to 9 feet. waves
occasionally around 11 feet.
.sunday...northwest winds to 30 knots. a chance of showers. waves
6 to 10 feet building to 8 to 11 feet. waves occasionally around
14 feet.
.sunday night...northwest winds to 30 knots. a chance of rain and
snow showers in the evening, then a chance of snow showers
overnight. waves 6 to 10 feet. waves occasionally around 13 feet.
.monday...northwest winds to 30 knots diminishing to 10 to
15 knots. waves 6 to 9 feet subsiding to 1 to 3 feet. waves
occasionally around 11 feet.
.tuesday...northwest winds 5 to 10 knots becoming northeast.
waves 2 feet or less.
.wednesday...northeast winds 5 to 10 knots becoming south. waves
1 foot or less.
winds and waves higher in and near thunderstorms.
$$
|