Language selection

Weather shortcuts

Pointe-des-Monts to Anticosti - southern half

Forecast

Marine Forecast

Issued 03:00 PM EDT 24 April 2024

Tonight and Thursday.

Gale warning in effect.

Wind light increasing to northwest 15 to 25 knots late this afternoon and to west 30 to 40 this evening. Wind diminishing to northwest 20 to 30 early Thursday afternoon.

Rain changing to snow this afternoon and ending Thursday morning. Visibility 1 mile or less in snow.

Risk of freezing spray late overnight and Thursday morning.

Low tonight minus 4. High Thursday plus 2.

Waves

Issued 03:00 PM EDT 24 April 2024
Tonight and Thursday. Seas 1 to 2 metres building to 3 to 4 near midnight then subsiding to 2 to 3 Thursday evening.

Extended Forecast

Issued 06:00 PM EDT 24 April 2024
Friday Wind southwesterly 20 knots.
Saturday Wind southerly 20 knots.
Sunday Wind southeasterly 15 knots.

Ice Forecast

Issued 10:00 AM EDT 24 April 2024 Today Tonight and Thursday Ice free. 

[ 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 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 24 April 2024 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Quebec near 5014N 6215W to 5005N 6212W to
4950N 6034W to 5114N 5741W to 5117N 5728W then northeastward. Sea
ice north of the ice edge.

Ice Coverage

Ice free.

Warnings

Warnings (In effect)

Gale warning in effect

Pointe-des-Monts to Anticosti - southern half

Issued 3:00 PM EDT 24 April 2024

'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 3:00 PM EDT 24 April 2024 Tonight and Thursday At 3:00 p.m. EDT today trough located from Labrador to the East
Coast of the U.S.
By 8:00 p.m. EDT Thursday departing trough located on a line
north-south over the Strait of Belle Isle.

At 3:00 p.m. EDT today ridge located from James Bay to Lake
Superior.
By 8:00 p.m. EDT Thursday ridge located on a line
northeast-southwest over Lake Saint-Jean.

St. Lawrence - St. Lawrence River Area

Another Region

Features

Fourth Intergovernmental Negotiating Committee (INC-4) - Canada.ca

Canada is hosting United Nations negotiations in Ottawa April 23-29 to develop a global agreement on plastic pollution by the end of 2024.

Date modified: