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Pointe-des-Monts to Anticosti - northern half

Forecast

Marine Forecast

Issued 03:00 PM EDT 13 October 2026

Tonight and Wednesday.

Strong wind warning in effect.

Wind light increasing to easterly 10 to 15 knots late overnight and to east 20 to 30 Wednesday morning. Wind diminishing to light Wednesday evening.

Rain Wednesday.

Waves

Issued 03:00 PM EDT 13 October 2026
Tonight and Wednesday. Seas 1 metre or less building to 1 to 2 near noon Wednesday then subsiding to 1 or less Wednesday evening.

Extended Forecast

Issued 06:00 AM EDT 13 October 2026
Thursday Wind northwest 20 to 30 knots.
Friday Wind light becoming northeast 15 knots late in the day.
Saturday Wind northerly 15 to 25 knots increasing to northwest 25 to 35.

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Map of Atlantic - Maritimes marine weather areas Baie-Comeau Airport Halifax Harbour - 44258 West Chedabucto Bay – 44489 North Cape Winterland Branch Hill Summerside Wreckhouse East Scotia Slope - 44137 Stephenville St. Lawrence Burgeo Havre-Saint-Pierre Airport Île aux Perroquets Île Rouge Longue-Pointe-de-Mingan Banquereau - 44139 Sept-Îles Airport Port aux Basques LaHave Bank - 44150 Sagona Island Mont-Joli Airport Beaver Island Baccaro Point St. Stephen Rivière-la-Madeleine Saint John Airport Gaspé Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Îles de la Madeleine Airport Miscou Island La Pocatière Kouchibouguac Cap-d'Espoir Grand Manan New Carlisle Fundy Park (Alma) Pointe-au-Père Miramichi Port Menier Charlo Île Bicquette Bathurst Airport Cap-Chat Bas Caraquet East Chedabucto Bay – 44488 Nappan AAFC East Point Charlottetown Airport Yarmouth Airport Pointe-Noire Western Head Tracadie J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Pointe-des-Monts McNabs Island Lunenburg Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Pointe-des-Monts to Anticosti - northern half

Issued 3:00 PM EDT 13 October 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 3:00 PM EDT 13 October 2026 Tonight and Wednesday At 3:00 p.m. EDT today ridge located from Hudson Bay to the Gaspe
Peninsula.
By 8:00 a.m. EDT Wednesday departing ridge located on a line
northwest-southeast over Newfoundland.

At 3:00 p.m. EDT today low 1003 mb located over Lake Michigan.
By 8:00 p.m. EDT Wednesday low 1000 mb located over the Gulf of
St. Lawrence.

At 8:00 p.m. EDT Wednesday approaching high 1026 mb located over
northwestern Ontario.

Atlantic - Maritimes Area

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