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Southwestern Grand Banks

Warnings

Forecast

Marine Forecast

Issued 03:00 AM NST 23 November 2024

Today Tonight and Sunday.

Gale warning in effect.

Wind northeast 25 knots except variable 10 to 15 over southern sections. Wind becoming southeast 25 this morning then increasing to southeast 35 near noon. Wind diminishing to south 15 to 20 this evening then veering to west 25 near noon Sunday.

Periods of rain and fog patches this afternoon tonight and Sunday.

Waves

Issued 06:00 AM NST 23 November 2024
Today Tonight and Sunday. Seas 3 to 5 metres building to 5 to 7 Sunday evening.

Extended Forecast

Issued 03:00 AM NST 23 November 2024
Monday Wind west 25 knots.
Tuesday Wind northwest 25 knots.
Wednesday Wind variable 10 to 15 knots increasing to southeast 20.

Ice Forecast

Issued 10:00 AM EST 22 November 2024 Today Tonight and Saturday Ice free.  

[ Canadian Ice Service ]

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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 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 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 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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Ice Conditions

Ice Forecasts

Southwestern Grand Banks

Issued 10:00 AM EST 22 November 2024 Today Tonight and Saturday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Ice free.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EST 22 November 2024 Today Tonight and Saturday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 1:30 PM EST 22 November 2024

Iceberg Limit

Iceberg limit at 0000 UTC 23 Nov estimated from the Labrador coast
near 5213N 5540W to 5245N 5415W to 5430N 5330W to 5900N 5645W to
5930N 5245W to 5830N 4550W then eastwards.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 1:30 PM EST 22 November 2024

Iceberg Limit

Iceberg limit at 0000 UTC 23 Nov estimated from the Labrador coast
near 5213N 5540W to 5245N 5415W to 5430N 5330W to 5900N 5645W to
5930N 5245W to 5830N 4550W then eastwards.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Southwestern Grand Banks

Issued 03:00 AM NST 23 November 2024

'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 3:00 AM NST 23 November 2024 Today Tonight and Sunday At 3:00 a.m. NST today intensifying low 987 mb located southeast
of Cape Cod.
By 3:00 a.m. NST Sunday low 971 mb located over Prince Edward
Island.

Marine Weather Statement

Issued 2:52 AM NST 23 November 2024 A low pressure system southeast of Cape Cod will rapidly intensify as
it tracks northward to lie over Nova Scotia by this afternoon.
Gale to storm force east to southeasterlies will develop ahead of the
low today. Winds will gradually diminish to strong to gale force east
to northeasterlies as the low slowly approaches Newfoundland late
Sunday.

Marine interests are advised that a storm warning is in effect for
Southwest Coast. Gale warnings are in effect for all remaining
waters.

Atlantic - Maritimes Area

Another Region

Marine Weather for Canada

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