Anticosti
Forecast
Marine Forecast
Issued 03:30 PM ADT 22 September 2026
Tonight and Wednesday.
Strong wind warning in effect.
Wind northwesterly 15 to 20 knots diminishing to northwest 10 to 15 this evening then increasing to west 20 Wednesday afternoon.
Waves
Issued 05:00 PM ADT 22 September 2026
Anticosti - northwestern half
Tonight and Wednesday.
Seas 1 metre or less.
Anticosti - southeastern half
Tonight and Wednesday.
Seas 1 to 2 metres subsiding to 1 or less early Wednesday
morning.
Extended Forecast
Issued 03:30 PM ADT 22 September 2026
Thursday
Wind west 15 to 20 knots.
Friday
Wind light.
Saturday
Wind light becoming west 15 knots.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.Iceberg Bulletin
Issued 2:30 PM EDT 22 September 2026Iceberg Limit
Iceberg limit at 0000 UTC 23 Sep estimated from Newfoundland near4930N 5510W to 5130N 5330W to 5400N 5330W to 6000N 5800W to 6125N
5435W to 5905N 4745W then northeastward.
Iceberg Count
No confirmed icebergs.Warnings
Warnings (In effect)
Strong wind warning in effect
Anticosti
Issued 3:30 PM ADT 22 September 2026'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio.
Synopsis
Technical Marine Synopsis
Issued 3:30 PM ADT 22 September 2026 Tonight and Wednesday At 3:30 p.m. ADT today quasi-stationary ridge located over theMaritimes extending eastward.
At 3:30 p.m. ADT today quasi-stationary low 1010 mb located east
of Cape Hatteras.
Atlantic - Newfoundland Area
- Anticosti
- Banquereau - northern half
- Banquereau - southern half
- Belle Isle Bank
- Bras d'Or Lakes
- Cabot Strait
- Chaleur - Miscou
- Eastern Shore
- East Coast
- Fourchu
- Funk Island Bank
- Gulf - Magdalen
- Gulf - Port au Port
- Lake Melville
- Laurentian Fan - eastern half
- Laurentian Fan - western half
- Mid Labrador Coast
- Northeast Coast
- Northeast Gulf
- Northern Grand Banks
- Northumberland Strait
- Sable
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwest Coast
- South Coast
- South Labrador Coast
- South Labrador Sea
- Strait of Belle Isle - eastern half
- Strait of Belle Isle - western half
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ATOM