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Cabot Strait - southern half

Forecast

Marine Forecast

Issued 08:00 PM AST 27 November 2021

Tonight and Sunday.

Gale warning in effect.

Wind southwest 35 to 40 knots diminishing to southwest 30 late overnight. Wind southwest 25 Sunday.

Showers.

Waves

Issued 05:00 PM AST 27 November 2021
Tonight and Sunday. Seas 3 to 5 metres subsiding to 3 near noon Sunday.

Extended Forecast

Issued 03:30 PM AST 27 November 2021
Monday Wind southwest 15 to 20 knots diminishing to light in the afternoon then increasing to southeast 25 to 35 late in the day.
Tuesday Wind southeast 25 to 35 knots veering to southwest 25 to 35.
Wednesday Wind southwest 25 to 35 knots becoming south 25.

Ice Forecast

Issued 10:00 AM EDT 25 April 2021 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
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 April 2021

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 1:30 PM EST 27 November 2021

Iceberg Limit

Iceberg limit at 0000 UTC 28 Nov estimated from Newfoundland near
5106N 5543W to 5130N 5430W to 5400N 4945W to 5600N 4945W to 5745N
5715W to 6050N 6015W to 6205N 5355W to 5910N 4710W then eastwards.

Western iceberg limit at 0000 UTC 28 Nov estimated from the Labrador
coast near 5128N 5651W to Newfoundland near 5120N 5639W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Cabot Strait - southern half

Issued 8:00 PM AST 27 November 2021

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 AST 27 November 2021 Tonight and Sunday At 8:00 p.m. AST tonight low 978 mb located west of Anticosti
Island.
By 3:00 a.m. AST Sunday departing trough from 980 mb low located
over southern Labrador.

Marine Weather Statement

Issued 7:48 PM AST 27 November 2021 A low pressure centre near the Gaspé Peninsula will move into
Labrador tonight and track further away from the marine district
throughout the day on Sunday. Strong to gale force south to
southwesterly winds associated with this system will gradually
diminish on Sunday in its wake.

Marine interests are advised that gale warnings are in effect for
southwestern shore, LaHave Bank, West Scotian Slope, eastern shore,
Sable, East Scotian Slope, Fourchu, Banquereau - northwestern half,
Cabot Strait, Gulf-Magdalen, Chaleur-Miscou and Anticosti.

Outlook for the start-up of the Southwest Nova lobster fishery.

Monday..Wind light early in the morning becoming easterly 25 to 30
knots near noon then backing to northerly 35 in Grand Manan and
Lurcher late in the afternoon, then spreading into Browns Bank in the
evening. Seas 1 to 2 metres increasing to 2 to 3 south in the
evening.

Tuesday..Winds northwesterly 30 to 35 knots backing to west 30 in the
afternoon. Seas building to 3 to 4 metres in the morning over
southern waters, and near 2 metres for Grand Manan.

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