Language selection

My Weather Profile Weather Topics  | 

Pointe-des-Monts to Anticosti - southern half

Forecast

Marine Forecast

Issued 03:00 PM EST 04 February 2023

Tonight and Sunday.

Storm warning in effect.

Wind west 40 to 55 knots diminishing to west 30 to 40 early this evening and to southwest 20 after midnight. Wind diminishing to southwesterly 10 to 15 near noon Sunday.

Flurries. Visibility near zero in flurries.

Freezing spray warning in effect.

Over open water freezing spray ending Sunday afternoon.

Low tonight minus 16. High Sunday minus 6.

Waves

Issued 03:00 PM EST 04 February 2023
Tonight and Sunday. Over open water seas 3 to 4 metres subsiding to 2 to 3 this evening and to 1 to 2 late overnight. Seas subsiding to 1 or less Sunday afternoon.

Extended Forecast

Issued 06:00 AM EST 04 February 2023
Monday Wind south 15 knots increasing to northwesterly 15 to 25 in the morning.
Tuesday Wind southerly 15 to 25 knots.
Wednesday Wind southerly 15 to 25 knots increasing to westerly 25 to 35.

Ice Forecast

Issued 10:00 AM EST 4 February 2023 Today Tonight and Sunday 1 tenth grey ice except 9 tenths grey ice including 1 tenth grey-white ice along the coast in the southwestern section. 

[ 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 EST 4 February 2023 Today Tonight and Sunday

Ice Edge

First ice edge estimated from New Brunswick near 4538N 6452W to
4515N 6500W to Nova Scotia near 4515N 6427W. Sea ice northeast of
the ice edge.

Second ice edge estimated from Nova Scotia near 4543N 6215W to 4635N
6150W to 4650N 6339W to 4800N 6300W to 4900N 6330W to 4845N 6130W to
5045N 5740W to 4815N 5945W to 4722N 5923W to Newfoundland near 4729N
5610W. Sea ice west then northeast of the ice edge.

Third ice edge estimated from 4658N 6157W to 4713N 6215W to 4753N
6129W to 4738N 6105W to 4658N 6157W. Sea ice within the ice edge.

Ice Coverage

1 tenth grey ice except 9 tenths grey ice including 1 tenth
grey-white ice along the coast in the southwestern section.

Warnings

Warnings (In effect)

Storm warning in effect

Pointe-des-Monts to Anticosti - southern half

Issued 3:00 PM EST 04 February 2023

'Storm' force winds of 48 to 63 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.

Freezing spray warning in effect

Pointe-des-Monts to Anticosti - southern half

Issued 3:00 PM EST 04 February 2023

Moderate or severe freezing spray is 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 EST 4 February 2023 Tonight and Sunday At 3:00 p.m. EST today departing low 964 mb located over Labrador
Coast.

At 3:00 p.m. EST today ridge located on a line north-south over
Montréal.
By 7:00 p.m. EST Sunday ridge located on a line northwest-southeast
over Newfoundland.

At 7:00 a.m. EST Sunday low 1008 mb located near Lake Superior.
By 7:00 p.m. EST Sunday low 1010 mb located north of Lake Ontario.

St. Lawrence - St. Lawrence River Area

Another Region

What we are doing

Date modified: