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Gulf - Magdalen - eastern half

Forecast

Marine Forecast

Issued 03:30 PM ADT 17 October 2021

Tonight and Monday.

Gale warning in effect.

Wind southeast 20 to 25 knots increasing to southeast 30 late this afternoon with gusts to 45 from Margaree Harbour to Bay St. Lawrence. Wind becoming southeast 35 to 40 near midnight with gusts to 55 from Margaree Harbour to Bay St. Lawrence overnight. Wind diminishing to west 15 Monday morning.

Scattered showers changing to rain overnight and ending Monday afternoon with a risk of thunderstorms.

Waves

Issued 05:00 AM ADT 17 October 2021
Today Tonight and Monday. Seas 1 metre or less building to 1 to 2 this afternoon and to 2 to 3 this evening. Seas building to 3 to 4 late overnight then subsiding to 2 to 3 Monday evening.

Extended Forecast

Issued 03:30 PM ADT 17 October 2021
Tuesday Wind west 15 knots.
Wednesday Wind northwest 15 knots.
Thursday Wind northwest 20 knots becoming south 20.

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
Legend:
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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 2:30 PM EDT 17 October 2021

Iceberg Limit

Iceberg limit at 0000 UTC 18 Oct estimated from the Labrador coast
near 5228N 5546W to 5245N 5445W to 5415N 5245W to 5500N 5245W to
5800N 5700W to 5835N 5720W to 6005N 5255W to 5650N 5130W to 5735N
4645W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Gulf - Magdalen - eastern half

Issued 3:30 PM ADT 17 October 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 3:30 PM ADT 17 October 2021 Tonight and Monday At 3:30 p.m. ADT today trough located from the Gaspe Peninsula to
West Scotian Slope.
By 3:30 p.m. ADT Monday trough located from Anticosti Island to
Laurentian Fan.

At 3:30 p.m. ADT today ridge located over the eastern Marine
District.
By 8:00 p.m. ADT tonight departing ridge located east of the
Marine District.

Marine Weather Statement

Issued 3:22 PM ADT 17 October 2021 A trough of low pressure will continue to cross the marine district
from west to east this evening into Monday. Strong to gale force
southeasterlies are forecast to spread across the district ahead of
this system.

Marine interests are advised that gale warnings are in effect for
Fourchu, Banquereau, Cabot Strait, Gulf-Magdalen and Anticosti.

Atlantic - Maritimes Area

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