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Browns Bank

Warnings

Forecast

Marine Forecast

Issued 03:30 PM ADT 17 July 2026

Tonight and Saturday.

Wind westerly 15 knots diminishing to light near midnight then increasing to southwest 15 Saturday morning. Wind increasing to south 25 Saturday evening.

Showers Saturday evening.

Waves

Issued 05:00 PM ADT 17 July 2026
Tonight and Saturday. Seas 1 metre or less building to 1 to 2 Saturday afternoon.

Extended Forecast

Issued 03:30 PM ADT 17 July 2026
Sunday Wind southwest 30 knots diminishing to west 15 to 20 in the afternoon.
Monday Wind westerly 15 knots.
Tuesday Wind light becoming south 15 knots.

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

Ice Forecasts

Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 17 July 2026

Iceberg Limit

Iceberg limit at 0000 UTC 18 Jul estimated from Newfoundland near
4805N 5255W to 4645N 4700W to 4700N 4450W to 4830N 4430W to 5535N
5100W to 5815N 5515W to 5750N 5400W to 5825N 4825W to 5720N 4510W
then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM ADT 17 July 2026 Tonight and Saturday At 3:30 p.m. ADT today quasi-stationary low located over Labrador.

At 3:30 p.m. ADT Saturday approaching low 996 mb located over
southern Quebec.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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