Language selection

Weather shortcuts

Anticosti - eastern half

Forecast

Marine Forecast

Issued 10:00 AM ADT 14 April 2024

Today Tonight and Monday.

Wind south 30 knots diminishing to south 20 this afternoon then veering to southwest 15 this evening. Wind backing to southeast 15 near noon Monday then diminishing to light Monday evening.

Showers changing to flurries this evening and ending overnight.

Waves

Issued 05:00 AM ADT 14 April 2024
Today Tonight and Monday. Seas 3 to 4 metres subsiding to 2 to 3 this afternoon and to 1 to 2 late this evening.

Extended Forecast

Issued 03:00 AM ADT 14 April 2024
Tuesday Wind variable 15 knots.
Wednesday Wind northwest 15 knots veering to northerly 20.
Thursday Wind northerly 20 knots.

Ice Forecast

Issued 10:00 AM EDT 14 April 2024 Today Tonight and Monday Open water except consolidated rotten first-year ice along parts of the coasts. 

[ 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 14 April 2024 Today Tonight and Monday

Ice Edge

First ice edge estimated from New Brunswick near 4728N 6452W to
4812N 6358W to Quebec near 4845N 6410W. Sea ice west of the ice
edge.

Second ice edge estimated from Quebec near 5013N 6313W to 4951N
6034W to 5112N 5742W to Newfoundland near 5048N 5704W. Sea ice north
of the ice edge.

Ice Coverage

Open water except consolidated rotten first-year ice along parts of
the coasts.

 

Iceberg Bulletin

Issued 3:27 PM EDT 13 April 2024

Iceberg Limit

Iceberg limit at 0000 UTC 14 Apr estimated from Newfoundland near
4725N 5445W to 4550N 5410W to 4530N 4810W to 4625N 4635W to 5025N
4625W to 5445N 4940W to 5620N 4915W then eastwards.

Western iceberg limit at 0000 UTC 14 Apr estimated from Quebec near
5017N 6036W to Newfoundland near 4852N 5817W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM ADT 14 April 2024 Today Tonight and Monday At 10:00 a.m. ADT today trough located from Newfoundland to
Laurentian Fan.
By 3:30 p.m. ADT today departing trough located over the Grand
Banks.

At 3:00 a.m. ADT Monday trough located over the Gulf of Maine.
By 8:00 p.m. ADT Monday trough located over Cabot Strait.

Marine Weather Statement

Issued 9:10 AM ADT 14 April 2024 Strong to gale force southerly winds ahead of a trough moving across
Banquereau and Laurentian Fan will diminish this afternoon.

Marine interests are advised that gale warnings are in effect for
Banquereau - eastern half and Laurentian Fan eastern half.

St. Lawrence - St. Lawrence River Area

Another Region

Date modified: