Pointe-des-Monts to Anticosti - southern half

Forecast

Marine Forecast

Issued 03:00 AM EST 26 February 2017

Today Tonight and Monday

Storm warning in effect.

Wind easterly 20 to 30 knots becoming westerly 25 to 35 early this morning then increasing to west 40 to 50 late this morning. Wind diminishing to west 30 to 40 this evening and to westerly 15 to 25 overnight. Wind increasing to southwest 30 to 40 Monday morning.

Rain changing to flurries late this morning and ending early this evening. A few flurries Monday morning and afternoon. Visibility 1 mile or less in precipitation.

Risk of freezing spray tonight. Risk of freezing spray Monday late in the day.

High today plus 4. Low tonight minus 7. High Monday minus 1.

Waves

Issued 03:00 AM EST 26 February 2017
Today Tonight and Monday Over open water seas 1 metre building to 2 this afternoon.

Extended Forecast

Issued 06:00 PM EST 25 February 2017
Monday Wind west 35 knots.
Tuesday Wind west 30 to 40 knots diminishing to west 15 to 25 late in the day.
Wednesday Wind light increasing to northwest 30 knots late in the day.

Ice Forecast

Issued 10:00 AM EST 25 February 2017 Today Tonight and Sunday 6 tenths of grey ice including 2 tenths of grey-white ice. 

[ 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 Mont-Louis - 45138 Lake Nipissing - 45152 North Bay Airport Beauport Deschambault L'Assomption Trois-Rivières Airport Saint-Hubert Airport Baie-Comeau Airport Cap-Rouge Pointe de l'Islet Sept-Îles Airport Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier CFB Bagotville Jonquière Mistook Normandin Roberval Airport Bas Caraquet Bathurst Airport Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Miscou Island Greater Moncton Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape Île d'Orléans Île aux-Grues Lac Saint-Pierre Varennes Lac Memphremagog Sainte-Anne-de-Bellevue Saint-Anicet Île Rouge Pointe Claveau Pointe-des-Monts Pointe-Noire Île Bicquette Cap-Chat Montréal-Trudeau Int'l Airport
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 25 February 2017 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Nova Scotia near 4610N 5950W to 4635N
5920W to 4815N 6105W to 5000N 5820W to 4835N 5925W to Newfoundland
near 4755N 5925W. Sea ice west and southeast of the ice edge.

Second ice edge estimated from New Brunswick near 4530N 6515W to
Nova Scotia near 4505N 6500W. Sea ice east of the ice edge.

Ice Coverage

6 tenths of grey ice including 2 tenths of grey-white ice.

Warnings

Warnings (In effect)

Storm warning in effect

Pointe-des-Monts to Anticosti - southern half

Issued 03:00 AM EST 26 February 2017

'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.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM EST 26 February 2017 Today Tonight and Monday At 3:00 a.m. EST today trough located on a line north-south over
Rivière-du-Loup.
By 7:00 a.m. EST Monday departing trough located on a line
northwest-southeast over Labrador Coast.

At 3:00 a.m. EST today ridge located on a line north-south over
Lake Huron.
By 7:00 p.m. EST Monday departing ridge located on a line
northwest-southeast over eastern Newfoundland.

At 3:00 a.m. EST today trough located on a line northeast-southwest
over Lake Superior.
By 7:00 p.m. EST Monday trough located on a line northeast-southwest
over Natashquan.

At 7:00 a.m. EST Monday ridge located on a line north-south over
Lake Huron.
By 7:00 p.m. EST Monday ridge located on a line north-south over
Trois-Rivières.

St. Lawrence - St. Lawrence River Area

Another Region

What we are doing

Date modified: