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Anticosti - western half

Warnings

Forecast

Marine Forecast

Issued 03:00 AM ADT 16 October 2019

Today Tonight and Thursday.

Gale warning in effect.

Wind westerly 15 to 20 knots diminishing to light this evening then increasing to east 20 Thursday morning. Wind increasing to east 30 Thursday afternoon and to east 40 Thursday evening.

Rain Thursday evening.

Waves

Issued 05:00 AM ADT 16 October 2019
Today Tonight and Thursday. Seas 1 to 2 metres subsiding to 1 or less this afternoon then building to 2 Thursday afternoon. Seas building to 3 to 4 Thursday evening.

Extended Forecast

Issued 03:00 AM ADT 16 October 2019
Friday Wind easterly 20 knots diminishing to variable 15 in the afternoon.
Saturday Wind northwest 25 to 30 knots.
Sunday Wind northwest 15 to 20 knots.

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Map of St. Lawrence - St. Lawrence River marine weather areas Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport Île 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 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 Brier Island Yarmouth Airport North Cape
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 2 June 2019 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 11:00 AM EDT 15 October 2019

Iceberg Limit

Iceberg limit at 0000 UTC 16 Oct estimated from the Labrador coast
near 5200N 5555W to 5150N 5315W to 5400N 5100W to 5515N 5100W to
5700N 5600W to 6100N 5900W to 6200N 5600W to 5900N 5000W then
eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Anticosti - western half

Issued 03:00 AM ADT 16 October 2019

'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 ADT 16 October 2019 Today Tonight and Thursday At 3:00 a.m. ADT today trough located from Banquereau to Laurentian
Fan.
By 3:30 p.m. ADT today departing trough located east of the Marine
District.

At 3:00 a.m. ADT Thursday trough located southwest of the Marine
District.
By 8:00 p.m. ADT Thursday trough located from the Gulf of
St. Lawrence to Laurentian Fan.

At 3:00 a.m. ADT today high located over the Gulf of Maine.
By 8:00 p.m. ADT tonight departing high located over the eastern
Marine District.

Marine Weather Statement

Issued 2:51 AM ADT 16 October 2019 An intense trough of low pressure will approach the district from the
southwest overnight tonight and will move to lie from the Gulf of St.
Lawrence to Laurentian Fan Thursday evening. Winds will increase to
gale to storm force easterlies ahead of the trough then shift to
moderate to strong southwesterlies in its wake.

Marine interests are advised that storm warnings are in effect for
Grand Manan, Lurcher, Browns Bank, Georges Bank, southwestern shore,
LaHave Bank and West Scotian Slope. Gale warnings are in effect for
all remaining waters.

Also, rough pounding surf can be expected along the Atlantic Coast of
Nova Scotia and portions of the Gulf of St. Lawrence on Thursday.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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