Marine Forecast
Issued 11:30 AM EDT 16 August 2025
Today Tonight and Sunday.
Wind light increasing to west 15 knots this evening and to
northeast 15 to 20 late overnight. Wind becoming northeast 15 Sunday morning
then diminishing to northeast 10 Sunday afternoon. Wind increasing to northeast
15 Sunday evening.
Scattered showers ending overnight with a risk of
thunderstorms.
Winds
Issued 11:30 AM EDT 16 August 2025
Today Tonight and Sunday.
Wind light increasing to west 15 knots this evening and to
northeast 15 to 20 late overnight. Wind becoming northeast 15 Sunday morning
then diminishing to northeast 10 Sunday afternoon. Wind increasing to northeast
15 Sunday evening.
Weather & Visibility
Issued 11:30 AM EDT 16 August 2025
Today Tonight and Sunday.
Scattered showers ending overnight with a risk of
thunderstorms.
Ice Forecasts
Issued 12:00 PM EDT 16 May 2025 Forecasts have ended for the season.
Watches (In effect)
Squall watch in effect
North Channel
Issued 11:12 AM EDT 16 August 2025
Conditions are favourable for the development of squalls with wind gusts up to 50 knots, frequent lightning, hail and poor to very poor visibility in thunderstorms heavy at times.
Thunderstorms with squalls to 50 knots are quite possible beginning near 2.00 P.M. this afternoon and lasting into the early evening.
Vessels without lightning protection should make their way to shore immediately. Mariners are advised to prepare for potential squalls. Vulnerable vessels are most at risk and should seek safe harbour if underway.
Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.
There is no Synopsis issued for this area.