fzus61 kbuf 020803
glfsl 
expires:202610021500;;400043

forecast for the saint lawrence river
including the thousand islands region
national weather service buffalo ny
403 am edt fri oct 2 2026


slz022-024-021500-
saint lawrence river from cape vincent to saint regis
403 am edt fri oct 2 2026

.today...west winds 10 knots or less becoming northwest. showers
this morning, then a chance of showers early this afternoon. 
.tonight...west winds 10 knots or less becoming northwest. mostly
cloudy early, then clearing. 
.saturday...north winds less than 10 knots. sunny.
.saturday night...light and variable winds. mainly clear. 
.sunday...southeast winds 5 to 15 knots becoming southwest. a
chance of rain showers sunday night. 
.monday...west winds 5 to 15 knots. a chance of rain showers
during the day. 
.tuesday...west winds 5 to 10 knots becoming light and variable.
mainly clear. 

$$

fzus61 kbuf 020802
glflo 
expires:202610021500;;399986

open lake forecast for lake ontario
national weather service buffalo ny
402 am edt fri oct 2 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 30.3 inch high will build east across the lower great 
lakes region today through saturday, before sliding northeast into 
northern new england saturday night. a 29.7 inch low over 
northwestern ontario sunday will deepen to 29.4 inches as it slides 
just south of james bay into central quebec sunday night, while 
sending a pair of cold fronts across the lake. a 30.2 inch high over 
the upper midwest will then build across the great lakes region 
monday into tuesday.


loz063>065-021500-
lake ontario open waters from hamlin beach to the saint lawrence
river-
402 am edt fri oct 2 2026

.today...west winds 10 to 15 knots increasing to 15 to 20 knots.
showers this morning. waves 1 to 3 feet building to 2 to 4 feet. 
.tonight...west winds 15 to 20 knots becoming north. waves 3 to
5 feet subsiding to 2 to 4 feet. 
.saturday...northeast winds 5 to 15 knots. waves 1 to 3 feet
subsiding to 1 foot or less. 
.saturday night...northeast winds 5 to 10 knots becoming
southeast. waves 1 foot or less. 
.sunday...southeast winds 15 to 25 knots becoming west. a chance
of showers sunday night. waves 1 to 3 feet building to 3 to
6 feet. 
.monday...northwest winds to 30 knots diminishing to 15 to
20 knots. waves 5 to 9 feet subsiding to 3 to 6 feet. waves
occasionally around 11 feet. 
.tuesday...northwest winds 15 to 20 knots becoming southwest and
diminishing to 5 to 10 knots. waves 2 to 4 feet subsiding to 1 to
3 feet. 

$$