Marine Forecast

Issued 10:00 AM ADT 07 October 2015

Today Tonight and Thursday

Strong wind warning in effect.

Wind southwest 10 to 15 knots increasing to westerly 15 to 20 early this evening then veering to northwest 20 to 25 after midnight with gusts to 35 in the Honguedo Strait. Wind becoming northwest 30 Thursday morning with gusts to 40 in the Honguedo Strait.

A few showers beginning this evening and ending Thursday morning. Fog patches dissipating early this afternoon.


Issued 05:00 AM ADT 07 October 2015
Today Tonight and Thursday Seas 1 metre or less building to 1 to 2 late overnight and to 2 to 3 Thursday morning.

Extended Forecast

Issued 03:00 AM ADT 07 October 2015
Friday Wind light becoming southwest 15 knots late in the day.
Saturday Wind northwest 30 to 40 knots.
Sunday Wind westerly 20 to 25 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 L'Assomption Trois-Rivières Airport Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Pointe de l'Islet Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier 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 Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape Île d'Orléans Île aux-Grues Lac Saint-Pierre Varennes Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Île Rouge Pointe Claveau Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Montréal-Trudeau Int'l Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 26 May 2015 Forecasts have ended for the season.

Iceberg Bulletin

Issued 11:00 AM EDT 7 October 2015

Iceberg Limit

Iceberg limit at 0000 UTC 8 Oct estimated from the Labrador coast
near 5225N 5550W to 5230N 5500W to 5400N 5500W to 6000N 6000W.

Iceberg Count

No confirmed icebergs.

Warnings (In effect)

Strong wind warning in effect


Issued 10:00 AM ADT 07 October 2015

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.


Technical Marine Synopsis

Issued 10:00 AM ADT 7 October 2015 Today Tonight and Thursday At 10:00 a.m. ADT today ridge located over the Gulf of St. Lawrence.

At 3:00 p.m. ADT today trough located over the St. Lawrence River.
By 3:00 p.m. ADT Thursday trough located over eastern Newfoundland.

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