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Pointe-des-Monts to Anticosti - northern half

Forecast

Marine Forecast

Issued 03:00 AM EDT 25 May 2025

Today Tonight and Monday.

Strong wind warning in effect.

Wind northeast 15 to 25 knots becoming northeast 15 early this morning then diminishing to light early this afternoon. Wind increasing to west 10 to 15 Monday morning and to west 15 to 25 near noon Monday.

Scattered showers ending late this morning.

Waves

Issued 03:00 AM EDT 25 May 2025
Today Tonight and Monday. Seas 1 to 2 metres subsiding to 1 or less this morning.

Extended Forecast

Issued 06:00 AM EDT 25 May 2025
Tuesday Wind westerly 10 to 15 knots increasing to southwest 15 to 25 in the afternoon.
Wednesday Wind southwest 15 to 20 knots increasing to southwest 20 to 30.
Thursday Wind southwest 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 23 May 2025 Today Tonight and Saturday Ice free.These are the last forecasts for the season. 

[ Canadian Ice Service ]

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

Ice Forecasts

Issued 10:00 AM EDT 23 May 2025 Today Tonight and Saturday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Ice free.

These are the last forecasts for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Pointe-des-Monts to Anticosti - northern half

Issued 03:00 AM EDT 25 May 2025

'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 or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EDT 25 May 2025 Today Tonight and Monday At 3:00 a.m. EDT today low 1009 mb located over Nova Scotia.
By 8:00 p.m. EDT tonight weakening low 1011 mb located over Cape
Breton Island.

At 3:00 a.m. EDT today high 1029 mb located over northwestern
Ontario.
By 8:00 p.m. EDT Monday high 1027 mb located over eastern Ontario.

Atlantic - Maritimes Area

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