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Gulf - Magdalen - northern half

Warnings

Forecast

Marine Forecast

Issued 03:00 AM AST 25 November 2024

Today Tonight and Tuesday.

Gale warning in effect.

Wind north 15 to 20 knots increasing to north 25 early this morning except north 35 over eastern sections today. Wind diminishing to northeast 15 to 20 overnight then veering to easterly 10 to 15 Tuesday morning.

Periods of rain ending near midnight.

Waves

Issued 05:00 AM AST 25 November 2024
Today Tonight and Tuesday. Seas 1 to 2 metres building to 2 to 3 this morning and to 3 to 4 this afternoon. Seas subsiding to 2 to 3 late overnight and to 1 to 2 Tuesday morning.

Extended Forecast

Issued 03:00 AM AST 25 November 2024
Wednesday Wind variable 15 knots increasing to west 15 to 20 in the afternoon.
Thursday Wind variable 10 to 15 knots.
Friday Wind east 25 to 35 knots becoming southwest 25.

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Map of St. Lawrence - St. Lawrence River marine weather areas 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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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 5 May 2024 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 1:30 PM EST 24 November 2024

Iceberg Limit

Iceberg limit at 0000 UTC 25 Nov estimated from the Labrador coast
near 5213N 5540W to 5245N 5400W to 5430N 5315W to 5915N 5815W to
5945N 5230W to 5830N 4550W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Gulf - Magdalen - northern half

Issued 03:00 AM AST 25 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 AST 25 November 2024 Today Tonight and Tuesday At 3:00 a.m. AST today low 984 mb located over the eastern Gulf
of St. Lawrence.
By 8:00 p.m. AST tonight departing low 988 mb located over eastern
Newfoundland.

At 8:00 p.m. AST tonight ridge located over the East Coast of
the U.S.
By 8:00 p.m. AST Tuesday ridge located over Nova Scotia.

Marine Weather Statement

Issued 2:47 AM AST 25 November 2024 A low pressure system over the Eastern Gulf of St. Lawrence will
drift slowly eastward today as it gradually weakens. Strong
To gale force winds will continue around this low today and
Diminish from west to east overnight. A weak ridge will move across
the district Tuesday.

Marine interests are advised that gale warnings are in effect for
Lurcher, Browns Bank, Georges Bank, LaHave Bank, west Scotian
Slope, Sable, East Scotian Slope, Laurentian Fan, Gulf Magdalen -
northern half, and Anticosti- southeastern half.

Outlook for the start of the Southwest Nova lobster fishery.

Tuesday..Winds light in the morning increasing to southeast 15 to 20
in the afternoon and southerly 20 to 25 by evening. Seas 1 metre
building to 1 to 2 metres by evening.

Wednesday..Winds westerly 25 knots diminishing to west 20
In the evening. Seas 2 to 3 metres.

Thursday..Winds west 15 to 20 knots diminishing to variable 10 to 15
in the morning, then increasing to easterly 30 in the evening. Seas
1 to 2 metres diminishing to 1 metre or less in the morning, then
increasing to 2 metres in the evening.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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