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Browns Bank

Warnings

Forecast

Marine Forecast

Issued 03:00 AM AST 10 February 2026

Today Tonight and Wednesday.

Wind north 20 knots backing to northwest 15 this morning then diminishing to light this afternoon. Wind increasing to south 15 overnight then backing to southeast 20 Wednesday morning. Wind increasing to northwest 30 Wednesday afternoon.

Snow beginning this evening changing to rain and fog patches near noon Wednesday then to flurries Wednesday evening. Visibility 1 mile or less in precipitation and in fog patches.

Temperatures minus 1 rising to plus 4 near noon Wednesday.

Waves

Issued 05:00 AM AST 10 February 2026
Today Tonight and Wednesday. Seas 1 to 2 metres subsiding to 1 or less this evening then building to 1 to 2 Wednesday afternoon. Seas building to 2 to 3 Wednesday evening.

Extended Forecast

Issued 03:00 AM AST 10 February 2026
Thursday Wind northeast 25 knots backing to northwest 25 in the afternoon.
Friday Wind northwest 25 knots.
Saturday Wind west 20 knots.

Ice Forecast

Issued 10:00 AM EST 9 February 2026 Today Tonight and Tuesday Ice free. 

[ Canadian Ice Service ]

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Weather Conditions

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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 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 9 February 2026 Today Tonight and Tuesday

Ice Edge

Ice edge estimated from 4420N 6720W to 4430N 6635W to 4330N 6615W to
4315N 6515W to 4600N 5845W to 4715N 5915W to 4630N 5615W to
Newfoundland near 4640N 5530W. Sea ice north of the ice edge.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 2:04 PM EST 9 February 2026

Iceberg Limit

Iceberg limit at 0000 UTC 10 Feb estimated from Newfoundland near
4735N 5245W to 4805N 4940W to 4840N 4830W to 5105N 4835W to 5930N
5700W to 6240N 5400W to 5930N 4750W then northeastward.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM AST 10 February 2026 Today Tonight and Wednesday At 3:00 a.m. AST today trough located over the Grand Banks.
By 8:00 p.m. AST tonight trough located east of the Grand Banks.

By 10:00 a.m. AST Wednesday deepening low 1000 mb located over
the Gulf of Maine.

At 3:00 a.m. AST today ridge located over the East Coast of the U.S.
By 3:00 a.m. AST Wednesday weakening ridge located south of
Nova Scotia.

Marine Weather Statement

Issued 2:47 AM AST 10 February 2026 A low pressure system will emerge in the Gulf of Maine on Wednesday
and deepen as it passes south of Nova Scotia. Strong to gale force
east to southeast winds are expected to develop ahead of and north of
the track of the low. Gale force westerlies are expected to develop
south of the low Wednesday evening.

Marine interests are advised that gale warnings are in effect for
Sable, East Scotian Slope, and Laurentian Fan. A freezing spray
warning is in effect for Anticosti.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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