Long Sault Parkway Launch
St. Lawrence River · ramp
Long Sault Parkway Launch
St. Lawrence River · ramp
0.0mChop
Latest model value5kt307
Latest model valueModel forecast
2026-09-05T03:30:48.432Z
Wave Height0.0mModel value
Wind Speed5ktGUSTS 9kt
Air Temp16.9°C
Data SourceModel forecast2026-09-04, 11:30:48 p.m. EDT
24-Hour Wave Forecast
23h
0h
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5h
6h
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10h
Safety context
Conditions can differ at the ramp and on your route. Check official warnings, local notices, visibility and your boat's operating limits. You are responsible for the launch decision.
Official Forecast
Environment Canada · Kingston to Cornwall
Tonight and Saturday.
Wind
Wind northwest 10 knots becoming light this evening. Wind light Saturday.
Visibility / Precipitation
Scattered showers this evening. Scattered showers Saturday afternoon and evening with a risk of thunderstorms.
Extended Outlook
Sunday
Wind light.
Monday
Wind light.
Tuesday
Wind light.
View full forecast on weather.gc.ca →
Not for navigation. Verify official charts and local conditions.
Technical Logistics
Surfaceunverified
Lanes1
DockNone
ParkingNone
FeeFree
Seasonunknown
Accesspublic
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