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Browns Bank

Warnings

Forecast

Marine Forecast

Issued 03:00 AM ADT 17 July 2025

Today Tonight and Friday.

Wind southerly 10 to 15 knots increasing to south 20 early this evening then veering to southwest 15 to 20 overnight. Wind veering to northwest 20 Friday morning then diminishing to northwest 15 Friday evening.

Showers ending near midnight with a risk of thunderstorms. Fog patches dissipating Friday morning.

Waves

Issued 05:00 AM ADT 17 July 2025
Today Tonight and Friday. Seas 1 metre or less building to 1 to 2 this evening.

Extended Forecast

Issued 03:00 AM ADT 17 July 2025
Saturday Wind light becoming southwest 10 to 15 knots in the afternoon.
Sunday Wind light becoming southwest 10 to 15 knots late in the day.
Monday Wind light becoming north 10 to 15 knots.

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Map of St. Lawrence - St. Lawrence River marine weather areas Cap-Chat Mont-Joli Airport Bathurst Airport Île Bicquette Charlo Port Menier Miramichi Pointe-au-Père Fundy Park (Alma) New Carlisle Grand Manan Bas Caraquet CFB Bagotville Jonquière Mistook Normandin Roberval Airport Deschambault Beauport North Bay Airport Trois-Rivières Airport Lake Nipissing - 45152 Kouchibouguac Baie-Comeau Airport Île d'Orléans Saint-Anicet Sainte-Anne-de-Bellevue Cap-Rouge Lac Memphrémagog Saint-Hubert Airport Montréal-Trudeau Int'l Airport Île Rouge Lac Saint-Pierre L'Isle-aux-Grues L'Assomption Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts North Cape Pointe-Noire Yarmouth Airport Cap-d'Espoir Brier Island Rivière-la-Madeleine St. Stephen Gaspé Airport Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac La Pocatière
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 16 July 2025

Iceberg Limit

Iceberg limit at 0000 UTC 17 Jul estimated from Newfoundland near
4709N 5256W to 4655N 4455W to 4945N 4250W to 5430N 4920W to 5645N
5340W to 5745N 5405W to 6100N 5310W then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 17 July 2025 Today Tonight and Friday At 3:00 a.m. ADT today dissipating trough located over the Gulf
of St. Lawrence.

At 10:00 a.m. ADT today low 1003 mb located near the Great Lakes.
By 8:00 p.m. ADT Friday trough from 992 mb low located from
Newfoundland to East Scotian Slope.

Marine Weather Statement

Issued 2:38 AM ADT 17 July 2025 An intensifying low pressure system approaching from the west and
moving northeast through the Gulf of St. Lawrence will give strong to
gale force winds to much of the district.

A gale warning is in effect for Anticosti - southern half. Strong
wind warnings are in effect for Fundy, Grand Manan, Lurcher,
southwestern shore, eastern shore, Fourchu, Cabot Strait and all Gulf
of St. Lawrence waters.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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