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Browns Bank

Warnings

Forecast

Marine Forecast

Issued 03:00 AM ADT 02 July 2025

Today Tonight and Thursday.

Wind southwest 15 to 20 knots diminishing to southwest 10 to 15 this afternoon and to light Thursday morning. Wind becoming southwest 10 to 15 Thursday evening.

Scattered showers ending Thursday afternoon with a risk of thunderstorms. Fog patches.

Waves

Issued 05:00 PM ADT 01 July 2025
Tonight and Wednesday. Seas 1 to 2 metres.

Extended Forecast

Issued 03:00 AM ADT 02 July 2025
Friday Wind light.
Saturday Wind westerly 15 knots.
Sunday Wind southwest 20 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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land station Land Station
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 1 July 2025

Iceberg Limit

Iceberg limit at 0000 UTC 2 Jul estimated from Newfoundland near
4649N 5308W to 4620N 4400W to 4905N 4315W to 5115N 4620W to 5745N
5405W to 5710N 5100W then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM ADT 2 July 2025 Today Tonight and Thursday At 3:00 a.m. ADT today trough located from Labrador to New England.
By 10:00 a.m. ADT Thursday trough located on a line
northeast-southwest over West Scotian Slope.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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