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Lurcher

Warnings

Forecast

Marine Forecast

Issued 08:00 PM ADT 21 May 2025

Tonight and Thursday.

Gale warning in effect.

Wind variable 10 to 15 knots increasing to east 20 to 25 Thursday morning and to east 35 Thursday evening.

Rain Thursday evening.

Waves

Issued 05:00 PM ADT 21 May 2025
Tonight and Thursday. Seas 1 to 2 metres building to 2 to 3 Thursday afternoon and to 3 to 5 Thursday evening.

Extended Forecast

Issued 03:30 PM ADT 21 May 2025
Friday Wind east 35 knots diminishing to south 25 in the afternoon.
Saturday Wind southwest 15 to 20 knots.
Sunday Wind northwest 15 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 21 May 2025 Today Tonight and Thursday Ice free. 

[ Canadian Ice Service ]

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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 21 May 2025 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Quebec near 5124N 5751W to 5055N 5734W to 5102N 5716W then northeastward. Sea ice northeast of the ice edge.

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Gale warning in effect

Lurcher

Issued 8:00 PM ADT 21 May 2025

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 8:00 PM ADT 21 May 2025 Tonight and Thursday At 8:00 p.m. ADT tonight ridge located from Labrador to the Gulf
of Maine.
By 8:00 p.m. ADT Thursday ridge located from Anticosti Island to
the Grand Banks.

At 8:00 p.m. ADT Thursday approaching low 995 mb located near
Long Island.

Marine Weather Statement

Issued 8:35 PM ADT 21 May 2025 A low pressure system will approach the marine district from the
southwest on Thursday to lie off Long Island by Thursday evening.
Strong to gale force easterly winds will develop over southwestern
waters late Thursday ahead of the low.

Marine interests are advised that gale warnings are in effect for
Lurcher, Browns Bank, Georges Bank, LaHave Bank, and West Scotian
Slope.

St. Lawrence - St. Lawrence River Area

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Marine Weather for Canada

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