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Marine Forecast

Issued 10:00 AM AST 23 November 2020

Today Tonight and Tuesday.

Storm warning in effect.

Wind southeast 15 knots increasing to southeast 25 early this afternoon and to southeast 35 early this evening. Wind increasing to south 50 late overnight then diminishing to southwest 35 early Tuesday morning. Wind diminishing to west 30 late Tuesday morning then increasing to northwest 35 Tuesday evening.

Rain and fog patches beginning near midnight changing to showers near noon Tuesday.


Issued 05:00 AM AST 23 November 2020

Banquereau - eastern half

Today Tonight and Tuesday. Seas 1 metre building to 1 to 2 early this afternoon and to 3 this evening. Seas building to 3 to 4 after midnight and to 6 to 8 Tuesday morning then subsiding to 4 to 6 Tuesday evening.

Banquereau - western half

Today Tonight and Tuesday. Seas 1 metre building to 1 to 2 early this afternoon and to 3 this evening. Seas building to 3 to 4 after midnight and to 4 to 6 overnight then subsiding to 3 to 5 Tuesday morning. Seas building to 4 to 6 Tuesday evening.

Extended Forecast

Issued 03:00 AM AST 23 November 2020
Wednesday Wind northwest 25 to 35 knots diminishing to northwest 15 in the afternoon.
Thursday Wind westerly 15 to 20 knots diminishing to variable 10 to 15.
Friday Wind southerly 20 to 25 knots increasing to south 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 Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Banquereau - 44139 LaHave Bank - 44150 Halifax Harbour - 44258 East Chedabucto Bay - 44488 West Chedabucto Bay - 44489 West Bay of Fundy - 44490 Mont-Louis - 45138 Baie-Comeau Airport Havre-Saint-Pierre Airport Île aux Perroquets Île Rouge Longue-Pointe-de-Mingan Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport Heath Point Îles de la Madeleine Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat 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 Baccaro Point Beaver Island Brier Island Caribou Point Debert Eskasoni (First Nations) Grand Étang CFB Greenwood Hart Island Ingonish Beach Kentville AAFC Lunenburg McNabs Island Nappan AAFC North Mountain Parrsboro Sable Island St.Paul Island Shearwater Airport J.A. Douglas McCurdy Sydney Airport Tracadie Western Head Yarmouth Airport Charlottetown Airport East Point North Cape Summerside Burgeo Port aux Basques Sagona Island St. Lawrence Stephenville Airport Winterland Branch Hill Wreckhouse
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 EST 22 November 2020

Iceberg Limit

Iceberg limit at 0000 UTC 23 Nov estimated from the Labrador coast
near 5202N 5547W to 5200N 5330W to 5500N 5200W to 6100N 5900W to
6200N 5400W to 5800N 4800W then eastwards.

Iceberg Count

No confirmed icebergs.

Warnings (In effect)

Storm warning in effect


Issued 10:00 AM AST 23 November 2020

'Storm' force winds of 48 to 63 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.


Technical Marine Synopsis

Issued 10:00 AM AST 23 November 2020 Today Tonight and Tuesday At 10:00 a.m. AST today deepening low 1009 mb located over the
St. Lawrence River.
By 10:00 a.m. AST Tuesday low 980 mb located northeast of Anticosti

Marine Weather Statement

Issued 9:48 AM AST 23 November 2020 An intensifying low pressure system currently over the St.
Lawrence River will track across New Brunswick today. This system
will reach the Lower North Shore of Quebec by early Tuesday.
Ahead of the system, strong southeasterlies will develop over western
waters early today. These southeasterlies will further strengthen to
gale force winds over portions of the marine district. As the low
pulls away on Tuesday, gale force northwesterlies and colder air will
spread across the district except over Anticosti and in the Gulf of
St. Lawrence where storm force northwesterlies are expected.

Marine interests are advised that storm warnings are in effect for
Banquereau, Gulf - Magdalen, and Anticosti. Gale warnings are in
effect for all remaining waters except Fundy. A freezing spray
warning is in effect for Anticosti.

Atlantic - Maritimes Area

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