Language selection

My Weather Profile Weather Topics  | 

Pointe-des-Monts to Anticosti - southern half

Forecast

Marine Forecast

Issued 06:22 PM EDT 18 August 2022

Tonight and Friday.

Strong wind warning in effect.

Wind northeast 15 to 25 knots diminishing to northerly 10 to 15 late overnight then becoming southwest 10 to 20 near noon Friday.

Periods of rain. Risk of thunderstorms early this evening. Fog patches dissipating early Friday morning. Visibility 1 mile or less in fog patches and as low as 1 mile in rain.

Waves

Issued 03:00 PM EDT 18 August 2022
Tonight and Friday. Seas 2 to 3 metres subsiding to 1 to 2 near midnight and to 1 or less Friday morning.

Extended Forecast

Issued 06:00 PM EDT 18 August 2022
Saturday Wind southwest 15 knots.
Sunday Wind southwest 10 to 20 knots.
Monday Wind southwest 10 to 20 knots.

Ice Forecast

Issued 10:00 AM EDT 18 May 2022 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of St. Lawrence - St. Lawrence River marine weather areas West Bay of Fundy - 44490 Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport Île 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 18 May 2022

Ice Coverage

Forecasts available to mariners upon request.

Warnings

Warnings (In effect)

Strong wind warning in effect

Pointe-des-Monts to Anticosti - southern half

Issued 00:11 AM EDT 19 August 2022

'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 3:00 PM EDT 18 August 2022 Tonight and Friday At 3:00 p.m. EDT today low 1004 mb located over Maine.
By 8:00 p.m. EDT Friday low 1007 mb located over the Strait of
Belle Isle.

At 3:00 p.m. EDT today ridge located over the western Great Lakes.
By 8:00 p.m. EDT Friday ridge located on a line north-south over
Lake Saint-Jean.

St. Lawrence - St. Lawrence River Area

Another Region

What we are doing

Features

WeatherCAN app: set custom notifications

Learn how to set custom Air Quality Health Index notifications on the WeatherCAN app

Are you prepared for summer severe weather?

We have information to help you stay safe

Date modified: