Language selection

Weather shortcuts

Anticosti

Forecast

Marine Forecast

Issued 08:00 PM AST 07 November 2024

Tonight and Friday.

Strong wind warning in effect.

Wind northwest 25 knots with gusts to 35 in the Honguedo Strait. Wind diminishing to northwest 15 to 20 late overnight and to variable 10 to 15 Friday morning. Wind increasing to northerly 25 Friday evening.

Showers or flurries Friday late in the day.

Waves

Issued 05:00 PM AST 07 November 2024

Anticosti - northeastern half

Tonight and Friday. Seas 1 to 2 metres.

Anticosti - southwestern half

Tonight and Friday. Seas 2 to 3 metres subsiding to 1 to 2 near noon Friday then building to 2 to 3 Friday afternoon.

Extended Forecast

Issued 03:30 PM AST 07 November 2024
Saturday Wind northwest 25 to 35 knots.
Sunday Wind northwest 15 to 20 knots increasing to northwest 25.
Monday Wind variable 10 to 15 knots increasing to southeast 25 to 35.

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

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

Ice Forecasts

Issued 10:00 AM EDT 5 May 2024 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 1:30 PM EST 7 November 2024

Iceberg Limit

Iceberg limit at 0000 UTC 8 Nov estimated from the Labrador coast
near 5240N 5549W to 5315N 5445W to 5500N 5300W to 5900N 5615W to
5930N 5245W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Anticosti

Issued 8:00 PM AST 07 November 2024

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. 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 AST 7 November 2024 Tonight and Friday At 8:00 p.m. AST tonight ridge located on a line northeast-southwest
over the St. Lawrence River.
By 10:00 a.m. AST Friday ridge located on a line north-south over
the central Marine District.

At 10:00 a.m. AST Friday low 997 mb located north of the Gaspe
Peninsula.
By 8:00 p.m. AST Friday low 996 mb located over Anticosti Island.

St. Lawrence - St. Lawrence River Area

Another Region

Features

WeatherCAN

Download and use the WeatherCAN app on your mobile device

Date modified: