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Gulf - Magdalen

Forecast

Marine Forecast

Issued 08:00 PM ADT 20 October 2020

Tonight and Wednesday.

Strong wind warning in effect.

Wind southwest 20 to 25 knots veering to northwest 20 to 25 after midnight then diminishing to northeast 15 Wednesday morning. Wind increasing to southeast 15 to 20 Wednesday afternoon then veering to south 25 Wednesday evening with gusts to 40 from Margaree Harbour to Bay St. Lawrence.

Showers and fog patches ending near midnight. Rain Wednesday evening.

Waves

Issued 05:00 PM ADT 20 October 2020

Gulf - Magdalen - northeastern half

Tonight and Wednesday. Seas 1 to 2 metres building to 2 to 3 near midnight then subsiding to 1 to 2 early Wednesday morning.

Gulf - Magdalen - southwestern half

Tonight and Wednesday. Seas 1 metre or less building to 1 to 2 early this evening.

Extended Forecast

Issued 03:30 PM ADT 20 October 2020
Thursday Wind westerly 25 knots.
Friday Wind northeast 10 to 15 knots veering to southeast 15 to 20.
Saturday Wind south 25 to 30 knots becoming northwest 25 to 30.

Ice Forecast

Issued 10:00 AM EDT 25 May 2020 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport Île aux-Grues Lac Saint-Pierre Montréal-Trudeau Int'l Airport Saint-Hubert Airport Lac Memphrémagog Sainte-Anne-de-Bellevue Saint-Anicet Baie-Comeau Airport Cap-Rouge Île Rouge Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat CFB Bagotville Jonquière Mistook Normandin Roberval Airport Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Roméo LeBlanc Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 May 2020

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:30 PM EDT 20 October 2020

Iceberg Limit

Iceberg limit at 0000 UTC 21 Oct estimated from the Labrador coast
near 5223N 5540W to 5045N 5400W to 5115N 5100W to 5300N 5015W to
5630N 5100W to 5700N 5500W to 6100N 5900W to 6200N 5600W to 5900N
5000W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Gulf - Magdalen

Issued 8:00 PM ADT 20 October 2020

'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 8:00 PM ADT 20 October 2020 Tonight and Wednesday At 8:00 p.m. ADT tonight low 1014 mb located north of Anticosti
Island.
By 3:00 a.m. ADT Wednesday low 1008 mb located northeast of
Newfoundland.

At 8:00 p.m. ADT Wednesday trough located from the St. Lawrence
River to the Gulf of St. Lawrence.

At 8:00 p.m. ADT tonight quasi-stationary ridge located over the
southern Marine District.

St. Lawrence - St. Lawrence River Area

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