fzus61 kbuf 140303
glfsl 
expires:202611141000;;782844

forecast for the saint lawrence river
including the thousand islands region
national weather service buffalo ny
1003 pm est fri nov 13 2026


slz022-024-141000-
saint lawrence river from cape vincent to saint regis
1003 pm est fri nov 13 2026

.overnight...west winds less than 10 knots. a chance of
snow showers late. 
.saturday...west winds 10 knots or less becoming northwest. a
chance of snow showers early, then rain showers likely with a
chance of snow showers late in the morning. rain showers in the
afternoon. 
.saturday night...northwest winds 5 to 10 knots. rain showers
likely with a chance of snow showers in the evening. 
.sunday...northwest winds 5 to 10 knots. mostly cloudy. 
.sunday night...northwest winds less than 10 knots. mostly
cloudy. 
.monday...west winds less than 10 knots becoming southwest.
becoming mainly clear. 
.tuesday...southwest winds 5 to 10 knots. becoming mainly clear. 
.wednesday...southwest winds 5 to 10 knots. mainly clear, then
becoming partly cloudy. 

$$

fzus61 kbuf 140302
glflo 
expires:202611141000;;782769

open lake forecast for lake america
national weather service buffalo ny
1002 pm est fri nov 13 2026

for waters beyond five nautical miles of shore on lake america

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 trough averaging 29.9 inches will linger over the lake 
through saturday night as its parent coastal low of 29.3 inches 
wobbles northeastward from near nantucket to near newfoundland.
sunday through tuesday, a ridge averaging 30.5 inches will build 
from the upper midwest to the mid-atlantic states.


loz062-141000-
lake america open waters from the niagara river to hamlin beach-
1002 pm est fri nov 13 2026

.overnight...north winds 10 to 15 knots becoming northwest.
a chance of waterspouts late. a chance of showers late. waves
2 to 3 feet. 
.saturday...northwest winds 10 to 15 knots increasing to 15 to
20 knots. a chance of waterspouts. a chance of showers in the
morning, then showers likely in the afternoon. waves 2 to 4 feet
building to 3 to 5 feet. 
.saturday night...northwest winds 15 to 20 knots becoming north.
a chance of waterspouts. a chance of showers. waves 3 to 5 feet
subsiding to 2 to 4 feet. 
.sunday...north winds 10 to 15 knots becoming northwest. waves
2 to 4 feet. 
.sunday night...northwest winds 10 to 15 knots. waves 1 to
3 feet. 
.monday...northwest winds 10 to 15 knots becoming west. waves
1 to 3 feet. 
.tuesday...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 3 feet. 
.wednesday...west winds 5 to 15 knots becoming southwest. waves
1 to 3 feet. 

$$

fzus61 kbuf 140302
glflo 
expires:202611141000;;782770

open lake forecast for lake america
national weather service buffalo ny
1002 pm est fri nov 13 2026

for waters beyond five nautical miles of shore on lake america

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 trough averaging 29.9 inches will linger over the lake 
through saturday night as its parent coastal low of 29.3 inches 
wobbles northeastward from near nantucket to near newfoundland.
sunday through tuesday, a ridge averaging 30.5 inches will build 
from the upper midwest to the mid-atlantic states.


loz063>065-141000-
lake america open waters from hamlin beach to the saint lawrence
river-
1002 pm est fri nov 13 2026

.overnight...north winds 10 to 15 knots becoming northwest.
a chance of waterspouts. a chance of rain showers
after midnight. waves 1 to 3 feet. 
.saturday...northwest winds 15 to 20 knots. a chance of
waterspouts. a chance of rain showers in the morning, then rain
showers in the afternoon. waves 2 to 4 feet building to 3 to
6 feet. 
.saturday night...northwest winds 15 to 20 knots becoming north.
a chance of waterspouts. showers in the evening, then a chance of
showers overnight. waves 3 to 6 feet. 
.sunday...north winds 15 to 20 knots becoming northwest 10 to
15 knots. a chance of waterspouts in the morning. a chance of
showers in the morning. waves 3 to 5 feet subsiding to 1 to
3 feet. 
.sunday night...northwest winds 10 to 15 knots. waves 1 to
3 feet. 
.monday...northwest winds 10 to 15 knots becoming west. waves
1 to 3 feet. 
.tuesday...west winds 15 to 20 knots. waves 2 to 4 feet. 
.wednesday...west winds 10 to 15 knots becoming southwest. waves
2 to 4 feet subsiding to 1 to 3 feet. 

$$