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Gulf - Magdalen

Warnings

Forecast

Marine Forecast

Issued 03:30 PM ADT 14 May 2025

Tonight and Thursday.

Strong wind warning in effect.

Wind southwesterly 15 knots increasing to southwesterly 25 to 30 this evening then diminishing to westerly 20 Thursday morning. Wind diminishing to variable 10 to 15 near noon Thursday.

Showers Thursday afternoon and evening.

Waves

Issued 05:00 PM ADT 14 May 2025
Tonight and Thursday. Seas 1 metre or less building to 1 to 2 this evening then subsiding to 1 or less Thursday afternoon.

Extended Forecast

Issued 03:30 PM ADT 14 May 2025
Friday Wind northeast 15 to 20 knots diminishing to light late in the day.
Saturday Wind southeast 15 knots increasing to southeast 20.
Sunday Wind southeasterly 20 to 25 knots.

Ice Forecast

Issued 10:00 AM EDT 14 May 2025 Today Tonight and Thursday Ice free. 

[ Canadian Ice Service ]

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Map of St. Lawrence - St. Lawrence River marine weather areas Cap-Chat Mont-Joli Airport Bathurst Airport Île Bicquette Charlo Port Menier Miramichi Pointe-au-Père Fundy Park (Alma) New Carlisle Grand Manan Bas Caraquet CFB Bagotville Jonquière Mistook Normandin Roberval Airport Deschambault Beauport North Bay Airport Trois-Rivières Airport Lake Nipissing - 45152 Kouchibouguac Baie-Comeau Airport Île d'Orléans Saint-Anicet Sainte-Anne-de-Bellevue Cap-Rouge Lac Memphrémagog Saint-Hubert Airport Montréal-Trudeau Int'l Airport Île Rouge Lac Saint-Pierre L'Isle-aux-Grues L'Assomption Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts North Cape Pointe-Noire Yarmouth Airport Cap-d'Espoir Brier Island Rivière-la-Madeleine St. Stephen Gaspé Airport Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac La Pocatière
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buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 14 May 2025 Today Tonight and Thursday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 2:30 PM EDT 14 May 2025

Iceberg Limit

Iceberg limit at 0000 UTC 15 May estimated from Newfoundland near 4723N 5503W to 4128N 5121W to 4120N 4720W to 4835N 4125W to 5320N 4815W to 5915N 5605W to 5825N 5020W then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Gulf - Magdalen

Issued 3:30 PM ADT 14 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 3:30 PM ADT 14 May 2025 Tonight and Thursday At 3:30 p.m. ADT today departing ridge located over the southern
Marine District.

At 3:30 p.m. ADT today trough located near Anticosti Island.
By 3:00 a.m. ADT Thursday departing trough located over
Newfoundland.

At 3:30 p.m. ADT Thursday approaching trough located southwest of
the Marine District.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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