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Gulf - Magdalen

Warnings

Forecast

Marine Forecast

Issued 03:00 AM ADT 21 September 2023

Today Tonight and Friday.

Strong wind warning in effect.

Wind northwest 25 knots veering to north 15 to 20 early this evening then diminishing to northwesterly 10 to 15 Friday morning. Wind backing to southwest 15 Friday evening.

Scattered showers ending overnight.

Waves

Issued 05:00 AM ADT 21 September 2023

Gulf - Magdalen - northeastern half

Today Tonight and Friday. Seas 2 to 3 metres subsiding to 1 to 2 late overnight and to 1 or less Friday afternoon.

Gulf - Magdalen - southwestern half

Today Tonight and Friday. Seas 1 to 2 metres building to 2 to 3 this afternoon then subsiding to 1 to 2 this evening. Seas subsiding to 1 or less near noon Friday.

Extended Forecast

Issued 03:00 AM ADT 21 September 2023
Saturday Wind southwest 20 to 25 knots.
Sunday Wind variable 10 to 15 knots increasing to easterly 25 to 30.
Monday Wind northeast 20 to 25 knots.

Ice Forecast

Issued 10:00 AM EDT 14 June 2023 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy – 44490 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport L'Isle-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 Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Kouchibouguac Miscou Island Greater Moncton Roméo LeBlanc Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 14 June 2023

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:30 PM EDT 20 September 2023

Iceberg Limit

Iceberg limit at 0000 UTC 21 Sep estimated from Newfoundland near
4926N 5355W to 5230N 4930W to 5345N 4930W to 5915N 5700W to 5955N
5120W then eastwards.

Western iceberg limit at 0000 UTC 21 Sep estimated from the Labrador
coast near 5132N 5647W to Newfoundland near 5124N 5628W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Gulf - Magdalen

Issued 03:00 AM ADT 21 September 2023

'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 ADT 21 September 2023 Today Tonight and Friday At 3:00 a.m. ADT today trough located on a line east-west over
southern Newfoundland.
By 3:00 a.m. ADT Friday dissipating trough located east of the
Marine District.

At 3:00 a.m. ADT today ridge located over southern Ontario.
By 3:00 a.m. ADT Friday quasi-stationary ridge located over the
western Marine District.

Marine Weather Statement

Issued 2:49 AM ADT 21 September 2023 Tropical cyclone information: at 12:00 A.M. ADT hurricane nigel was
located near 39.0 north and 50.4 west, or about 885 kilometres
south-southeast of Cape Race Newfoundland. Maximum sustained winds
are estimated at 80 knots. Minimum central pressure is 973 MB.
Nigel is moving northeast at 22 knots. Nigel will continue
accelerating northeastward over the next couple days.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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