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Pointe à Michel to Pointe-des-Monts

Forecast

Marine Forecast

Issued 03:00 PM EDT 22 July 2026

Tonight and Thursday.

Gale warning in effect.

Wind southwest 15 knots increasing to southwest 25 to 35 early this evening then becoming southwest 20 to 30 late overnight. Wind becoming southwest 25 to 35 early Thursday afternoon then diminishing to southwest 15 to 25 Thursday evening.

Scattered thunderstorms or scattered showers and fog banks becoming scattered showers early this evening and ending Thursday morning. Scattered showers Thursday afternoon.

Waves

Issued 03:00 PM EDT 22 July 2026
Tonight and Thursday. Seas 1 to 2 metres.

Extended Forecast

Issued 06:00 PM EDT 22 July 2026
Friday Wind southwest 15 to 25 knots.
Saturday Wind light.
Sunday Wind light.

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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 - 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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Ice Conditions

Ice Forecasts

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

Warnings (In effect)

Gale warning in effect

Pointe à Michel to Pointe-des-Monts

Issued 3:00 PM EDT 22 July 2026

'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.

Watches (In effect)

SQUALL WATCH in effect

Pointe à Michel to Pointe-des-Monts

Issued 6:26 PM EDT 22 July 2026 CONDITIONS WILL BE FAVOURABLE FOR THE DEVELOPMENT OF SQUALLS WITH WIND GUSTS UP TO 40 KNOTS AND FREQUENT LIGHTNING UNTIL 8:00 PM THIS EVENING.

VESSELS WITHOUT LIGHTNING PROTECTION SHOULD MAKE THEIR WAY TO SHORE IMMEDIATELY. MARINERS ARE ADVISED TO PREPARE FOR POTENTIAL SQUALLS. VULNERABLE VESSELS ARE MOST AT RISK AND SHOULD SEEK SAFE HARBOUR IF UNDERWAY. CONSIDER DELAYING OR POSTPONING TRAVEL IN AREAS UNDER THE SQUALL WATCH.

PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY ENVIRONMENT CANADA. FOR MORE INFORMATION MONITOR CANADIAN COAST GUARD RADIO OR WEATHERADIO STATIONS.

Synopsis

Technical Marine Synopsis

Issued 3:00 PM EDT 22 July 2026 Tonight and Thursday At 3:00 p.m. EDT today low 993 mb located over northern Quebec.
By 8:00 p.m. EDT Thursday low 990 mb located over Ungava Bay.

At 3:00 p.m. EDT today cold front from low located over Québec city.
By midnight EDT tonight departing cold front from low located over
Anticosti Island.

At 6:00 a.m. EDT Thursday ridge located over the Great Lakes.
By 8:00 p.m. EDT Thursday ridge located over Montréal.

St. Lawrence - St. Lawrence River Area

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