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Gulf - Magdalen

Forecast

Marine Forecast

Issued 03:00 AM ADT 21 August 2019

Today Tonight and Thursday.

Strong wind warning in effect.

Wind southwest 10 to 15 knots backing to southerly 15 early this evening then increasing to southerly 20 to 25 Thursday morning. Wind veering to southwest 15 to 20 Thursday afternoon then diminishing to southwest 10 to 15 Thursday evening.

Showers beginning overnight and ending Thursday afternoon with a risk of thunderstorms.

Waves

Issued 05:00 AM ADT 21 August 2019
Today Tonight and Thursday. Seas 1 metre or less building to 1 to 2 near noon Thursday.

Extended Forecast

Issued 03:00 AM ADT 21 August 2019
Friday Wind westerly 20 knots.
Saturday Wind northerly 20 to 25 knots diminishing to westerly 15 late in the day.
Sunday Wind light.

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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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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 20 August 2019

Iceberg Limit

Iceberg limit at 0000 UTC 20 Aug estimated from Newfoundland near
5032N 5620W to 5030N 5425W to 5120N 5200W to 5510N 5330W to 5700N
5430W to 6140N 5940W to 6330N 5700W to 5900N 4805W then eastwards.

Western iceberg limit at 0000 UTC 20 Aug estimated from Newfoundland
near 5027N 5726W to Quebec near 5109N 5838W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Gulf - Magdalen

Issued 03:09 AM ADT 21 August 2019

'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.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 21 August 2019 Today Tonight and Thursday At 3:00 a.m. ADT today ridge located over the southern Marine
District.
By 3:30 p.m. ADT today ridge located southeast of the Marine
District.

At 3:30 p.m. ADT today trough located over southern Ontario.
By 3:30 p.m. ADT Thursday trough located from the Gaspe Peninsula
to New England.

Marine Weather Statement

Issued 2:48 AM ADT 21 August 2019 At midnight ADT tonight, tropical storm Chantal was located near 40.2
north 56.2 west. Maximum sustained winds were 35 knots. Chantal was
moving eastward at about 19 knots. The central pressure of Chantal
was 1010 MB. Chantal is forecast to remain a tropical storm with
maximum sustained winds of 35 knots.

Chantal is not expected to pose a threat to the marine district.

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