Language selection

Features

My Weather Profile Weather Topics  | 

Gulf - Magdalen

Forecast

Marine Forecast

Issued 03:00 AM ADT 22 August 2019

Today Tonight and Friday.

Strong wind warning in effect.

Wind southerly 15 to 20 knots backing to southeasterly 20 to 25 this morning with gusts to 35 from Margaree Harbour to Bay St. Lawrence. Wind diminishing to southwest 15 this afternoon then becoming variable 10 to 15 Friday afternoon.

Showers beginning early this morning and ending this afternoon with a risk of thunderstorms.

Waves

Issued 05:00 AM ADT 22 August 2019
Today Tonight and Friday. Seas 1 metre.

Extended Forecast

Issued 03:00 AM ADT 22 August 2019
Saturday Wind northwest 15 knots increasing to northeast 25 in the afternoon.
Sunday Wind northeast 15 knots diminishing to light.
Monday Wind light.

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 EDT 2 June 2019 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 11:00 AM EDT 21 August 2019

Iceberg Limit

Iceberg limit at 0000 UTC 21 Aug estimated from Newfoundland near
5030N 5620W to 5030N 5400W to 5120N 5200W to 5700N 5400W to 6140N
5940W to 6330N 5700W to 5900N 4805W then eastwards.

Western iceberg limit at 0000 UTC 21 Aug estimated from Quebec near
5109N 5838W to Newfoundland near 5027N 5726W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Strong wind warning in effect

Gulf - Magdalen

Issued 03:00 AM ADT 22 August 2019

'Strong' winds of 20 to 33 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 ADT 22 August 2019 Today Tonight and Friday At 10:00 a.m. ADT today low 1010 mb located southeast of Cape Cod.
By 10:00 a.m. ADT Friday low 1007 mb located over Banquereau.

At 3:00 a.m. ADT today quasi-stationary trough located over the
Gulf of St. Lawrence.

At 3:30 p.m. ADT today trough located from Quebec to New England.
By 3:30 p.m. ADT today trough located from New Brunswick to
Browns Bank.

Marine Weather Statement

Issued 2:56 AM ADT 22 August 2019 A low pressure system developing off the East Coast of the United
States will track across the slope waters tonight to lie over
Southern Banquereau Friday morning. Winds are forecast to increase to
strong to gale force southwesterlies near this feature.

Marine interests are advised that gale warnings have been issued for
Georges Bank, West Scotian Slope and East Scotian Slope.

At midnight tonight, tropical depression Chantal was located
Near 39.4 north 47.4 west. Maximum sustained winds were 30 knots.
Chantal was moving east-southeast at about 16 knots, with a central
pressure of 1010 MB.

Chantal is not expected to pose a threat to the marine district.

St. Lawrence - St. Lawrence River Area

Another Region

What we are doing

Date modified: