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Gulf - Magdalen - western half

Forecast

Marine Forecast

Issued 03:00 AM ADT 23 October 2019

Today Tonight and Thursday.

Gale warning in effect.

Wind southeast 15 to 20 knots increasing to southeast 25 to 30 this morning and to southeast 35 this afternoon. Wind increasing to southeast 35 to 45 early this evening then diminishing to westerly 25 after midnight. Wind veering to northwesterly 15 to 20 Thursday afternoon.

Rain this afternoon and tonight.

Waves

Issued 05:00 AM ADT 23 October 2019
Today Tonight and Thursday. Seas 1 to 2 metres building to 2 to 3 this afternoon and to 3 to 5 this evening. Seas subsiding to 2 to 3 near noon Thursday and to 1 to 2 Thursday evening.

Extended Forecast

Issued 03:00 AM ADT 23 October 2019
Friday Wind westerly 20 to 25 knots.
Saturday Wind northwest 15 to 20 knots.
Sunday Wind light becoming southerly 15 knots.

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Weather Conditions

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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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land station Land Station
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 22 October 2019

Iceberg Limit

Iceberg limit at 0000 UTC 23 Oct estimated from Newfoundland near
5053N 5553W to 5045N 5430W to 5245N 5000W to 5400N 5000W to 5515N
5200W to 5700N 5600W to 6100N 5900W to 6200N 5600W to 5900N 5000W
then eastwards.

Western iceberg limit at 0000 UTC 23 Oct estimated from the Labrador
coast near 5152N 5605W to Newfoundland near 5134N 5555W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Gulf - Magdalen - western half

Issued 03:00 AM ADT 23 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 23 October 2019 Today Tonight and Thursday At 3:00 a.m. ADT today intensifying trough located west of the
Marine District.
By 10:00 a.m. ADT Thursday trough located from Anticosti Island
to Laurentian Fan.

At 3:30 p.m. ADT Thursday ridge located south of Nova Scotia.

Marine Weather Statement

Issued 2:48 AM ADT 23 October 2019 An intensifying trough of low pressure west of the Maritimes will
move over southwestern waters this morning then over the central
marine district this afternoon then east of Laurentian Fan late in
the day Thursday. Winds will increase to strong to gale force
southeasterlies ahead of the trough then shift to generally strong
westerlies in its wake.

Marine interests are advised that gale warnings are in effect for all
waters except Fundy, Georges Bank, Banquereau - eastern half and
Laurentian Fan - eastern half.

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