Grand Manan

Forecast

Marine Forecast

Issued 08:00 PM AST 18 January 2018

Tonight and Friday.

Wind northwesterly 15 knots diminishing to light near noon Friday.

Temperatures near minus 3.

Waves

Issued 05:00 PM AST 18 January 2018
Tonight and Friday. Seas 1 metre or less.

Extended Forecast

Issued 03:30 PM AST 18 January 2018
Saturday Wind westerly 10 to 15 knots increasing to southwest 25 to 35 in the afternoon.
Sunday Wind northwest 20 knots.
Monday Wind northerly 15 knots.

Ice Forecast

Issued 10:00 AM EST 18 January 2018 Today Tonight and Friday Ice free. 

[ 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 Roméo LeBlanc 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 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 18 January 2018 Today Tonight and Friday

Ice Edge

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

Second ice edge estimated from Nova Scotia near 4430N 6335W to 4505N
6045W to 4605N 5925W to 4840N 6135W to 4945N 6050W then
northeastward. Sea ice west of the ice edge.

Third ice edge estimated from 4945N 6050W to 5030N 5810W to 4820N
5930W to Newfoundland near 4810N 5850W. Sea ice north and east of
the ice edge.

Ice Coverage

Ice free.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM AST 18 January 2018 Tonight and Friday At 8:00 p.m. AST tonight departing low 997 mb located northeast
of Newfoundland.

At 8:00 p.m. AST tonight low 990 mb located southwest of Georges
Bank.
By 10:00 a.m. AST Friday low 990 mb located south of Laurentian Fan.

Marine Weather Statement

Issued 7:20 PM AST 18 January 2018 An intense low pressure system currently southwest of Georges Bank
will move eastward tracking south of the marine district tonight and
Friday. Strong to gale force northeasterly winds over southwestern
waters ahead of this system will spread eastward across southern
waters overnight and early Friday morning.

Marine interests are advised that gale warnings are in effect for
Georges Bank, West Scotian Slope, East Scotian Slope and Laurentian
Fan.

Marine interests are also advised that freezing spray warnings are in
effect for Gulf-Magdalen and Anticosti.

St. Lawrence - St. Lawrence River Area

Another Region

What we are doing

Date modified: