Anticosti

Forecast

Marine Forecast

Issued 08:00 PM AST 15 December 2018

Tonight and Sunday.

Gale warning in effect.

Wind northwest 25 knots with gusts to 35 in the Honguedo Strait. Wind becoming northwest 35 late this evening with gusts to 45 in the Honguedo Strait. Wind diminishing to northwest 25 Sunday morning and to light Sunday afternoon.

Risk of freezing spray tonight.

Temperatures near minus 1.

Waves

Issued 05:00 PM AST 15 December 2018
Tonight and Sunday. Seas 2 to 3 metres subsiding to 1 to 2 Sunday afternoon and to 1 or less Sunday evening.

Extended Forecast

Issued 03:30 PM AST 15 December 2018
Monday Wind southerly 15 knots backing to easterly 15 to 20 in the afternoon.
Tuesday Wind northerly 35 knots.
Wednesday Wind northwest 35 knots diminishing to northwest 25.

Ice Forecast

Issued 10:00 AM EST 15 December 2018 Today Tonight and Sunday Open water except 3 tenths new ice along 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 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 Bouctouche AAFC Charlo Miramichi Fundy Park (Alma) Grand Manan 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 15 December 2018 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Nova Scotia near 4615N 6115W to 4705N
6400W to 4850N 6350W to 4925N 6515W to 4935N 6640W to 4955N 6605W to
4845N 6155W to 5115N 5740W to Newfoundland near 5025N 5725W. Sea ice
west and north of the ice edge.

Second ice edge estimated from 4745N 6130W to 4715N 6215W to 4705N
6155W to 4735N 6110W to 4745N 6130W. Sea ice within the ice edge.

Ice Coverage

Open water except 3 tenths new ice along the coasts.

 

Iceberg Bulletin

Issued 11:00 AM EST 15 December 2018

Iceberg Limit

Iceberg limit at 0000 UTC 16 Dec estimated from the Labrador coast
near 5300N 5553W to 5300N 5000W to 5730N 5700W to 6000N 5900W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Anticosti

Issued 8:00 PM AST 15 December 2018

'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 8:00 PM AST 15 December 2018 Tonight and Sunday At 8:00 p.m. AST tonight departing trough located east of the
Marine District.

At 8:00 p.m. AST tonight ridge located over southern Ontario.
By 3:30 p.m. AST Sunday ridge located over the Maritimes.

Marine Weather Statement

Issued 7:43 PM AST 15 December 2018 A trough of low pressure east of the marine district will continue to
pull away this evening. Strong to gale force northwesterlies are
expected for eastern waters in the wake of the trough.

Marine interests are advised that gale warnings are in effect for
Banquereau, Laurentian Fan - northeastern half, Cabot Strait, Gulf
Magdalen - northeastern half and Anticosti.

St. Lawrence - St. Lawrence River Area

Another Region

What we are doing

Date modified: