fzus61 kbuf 231948
glfsl 
591 

forecast for the saint lawrence river
including the thousand islands region
national weather service buffalo ny
348 pm edt wed sep 23 2020

slz022-024-240315-
saint lawrence river from cape vincent to saint regis
348 pm edt wed sep 23 2020

.tonight...west winds 10 knots or less becoming southwest. mainly
clear through the early overnight, then becoming partly cloudy. 
.thursday...southwest winds 10 knots or less. partly to mostly
sunny. 
.thursday night...west winds less than 10 knots. partly to mostly
cloudy. 
.friday...east winds 10 knots or less becoming southwest. partly
to mostly sunny. 
.friday night...south winds less than 10 knots. partly cloudy. 
.saturday...south winds 10 to 15 knots. a chance of showers 
saturday night. 
.sunday...south winds 10 to 15 knots. a chance of showers. 
.monday...west winds 10 to 15 knots becoming south. a chance of
showers. 

$$

fzus61 kbuf 231947
glflo 
688 

open lake forecast for lake ontario
national weather service buffalo ny
347 pm edt wed sep 23 2020

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 30.0 inch high over the ohio valley will generally
remain in place through thursday. the area of high pressure will
move off the east coast thursday night and friday...while a weak 
frontal boundary will be stalled to the north of the lake. a cold
front over the upper great lakes friday night will stall before
reaching lake ontario on saturday. a second...more potent cold
front will cross the lake during the second half of the weekend. 

loz062-240330-
lake ontario open waters from the niagara river to hamlin beach-
347 pm edt wed sep 23 2020

.tonight...west winds 5 to 10 knots becoming southwest. waves
2 feet or less. 
.thursday...southwest winds 10 knots or less becoming south.
waves 1 foot or less. 
.thursday night...south winds 10 knots or less becoming
southwest. waves 1 foot or less. 
.friday...southwest winds less than 10 knots. waves 1 foot or
less. 
.friday night...south winds 10 knots or less becoming southwest.
waves 1 foot or less. 
.saturday...southwest winds 10 to 15 knots. a chance of showers
saturday night. waves 2 feet or less. 
.sunday...southwest winds 15 to 20 knots. a chance of showers. 
waves to 3 feet building to 2 to 4 feet. 
.monday...west winds 15 to 20 knots. a chance of showers. waves 2
to 4 feet. 

$$

fzus61 kbuf 231947
glflo 

loz063>065-240330-
lake ontario open waters from hamlin beach to the saint lawrence
river-
347 pm edt wed sep 23 2020

.tonight...west winds 10 to 15 knots. waves 2 to 4 feet subsiding
to 1 to 3 feet. 
.thursday...southwest winds 5 to 10 knots becoming south. waves
1 foot or less. 
.thursday night...south winds 10 knots or less becoming southwest.
waves 1 foot or less. 
.friday...southwest winds 5 to 10 knots. waves 1 foot or less. 
.friday night...south winds 10 knots or less. waves 1 foot or
less. 
.saturday...south winds 10 to 15 knots. a chance of showers
saturday night. waves 1 to 3 feet. 
.sunday...south winds 15 to 20 knots. a chance of showers. waves 
1 to 3 feet. 
.monday...west winds 15 to 20 knots. a chance of showers. waves 3
to 5 feet. 

$$

fzus61 kcle 231955
glfle 

lez061-167>169-240215-
lake erie open waters from ripley to buffalo ny-
lake erie open waters from willowick to geneva-on-the-lake oh-
lake erie open waters from geneva-on-the-lake to conneaut oh-
lake erie open waters from conneaut oh to ripley ny-
355 pm edt wed sep 23 2020

.tonight...southwest winds 5 to 15 knots. waves 1 to 3 feet. 
.thursday...southwest winds 5 to 15 knots. waves 1 to 3 feet. 
.thursday night...southwest winds 5 to 15 knots becoming south.
waves 1 to 3 feet. 
.friday...southwest winds 5 to 10 knots becoming west. waves
1 foot or less. 
.friday night...south winds 5 to 10 knots. waves 2 feet or less. 
.saturday...south winds 10 to 15 knots becoming southwest 15 to
20 knots. waves 1 to 3 feet. 
.sunday...southwest winds 15 to 20 knots becoming west 10 to
15 knots. a chance of showers. waves 2 to 4 feet. 
.monday...west winds 15 to 20 knots becoming southwest. a chance
of showers. waves 2 to 4 feet. 

$$