Language selection

Weather shortcuts

Anticosti - eastern half

Forecast

Marine Forecast

Issued 10:50 AM ADT 24 May 2024

Today Tonight and Saturday.

Strong wind warning in effect.

Wind variable 10 to 15 knots increasing to northeast 20 this evening then backing to north 25 Saturday morning.

Showers with a risk of thunderstorms. Fog patches dissipating Saturday morning.

Waves

Issued 05:00 AM ADT 24 May 2024
Today Tonight and Saturday. Seas 1 to 2 metres subsiding to 1 or less this afternoon then building to 2 Saturday morning.

Extended Forecast

Issued 03:00 AM ADT 24 May 2024
Sunday Wind variable 10 to 15 knots.
Monday Wind south 15 knots.
Tuesday Wind south 25 knots.

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 2:52 PM EDT 23 May 2024

Iceberg Limit

Iceberg limit at 0000 UTC 24 May estimated from Newfoundland near
4640N 5309W to 4620N 5100W to 4810N 4550W to 5415N 4740W to 5740N
5210W to 5725N 5045W to 5755N 4555W then eastwards.

Western iceberg limit at 0000 UTC 24 May estimated from Quebec near
5014N 6127W to Newfoundland near 4800N 5909W.

Iceberg Count

No confirmed icebergs except less than 10 icebergs northeast of the
western iceberg limit.
Warnings

Warnings (In effect)

Strong wind warning in effect

Anticosti - eastern half

Issued 10:50 AM ADT 24 May 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 10:00 AM ADT 24 May 2024 Today Tonight and Saturday At 10:00 a.m. ADT today trough located on a line east-west over
the Gulf of St. Lawrence.
By 3:00 a.m. ADT Saturday trough located from Cape Cod to the Gulf
of St. Lawrence.

At 8:00 p.m. ADT Saturday departing trough located from Laurentian
Fan to Newfoundland.

St. Lawrence - St. Lawrence River Area

Another Region

Features

New Predicting and Alerting Coastal Flooding Program

Find out about coastal flooding coverage, forecasts and warnings in your region

Date modified: