Language selection

My Weather Profile Weather Topics  | 

Gulf - Magdalen

Forecast

Marine Forecast

Issued 03:00 AM AST 01 December 2022

Today Tonight and Friday.

Storm warning in effect.

Wind southeast 40 knots with gusts to 55 from Margaree Harbour to Bay St. Lawrence. Wind becoming southeast 55 early this morning with gusts to 75 from Margaree Harbour to Bay St. Lawrence. Wind diminishing to westerly 35 near noon and to west 20 near noon Friday. Wind backing to southwesterly 15 Friday evening.

Rain changing to scattered showers near noon then to flurries or scattered showers this afternoon and ending Friday afternoon. Visibility 1 mile or less in flurries.

Temperatures plus 7 falling to minus 1 overnight.

Waves

Issued 05:00 PM AST 30 November 2022
Tonight and Thursday. Seas 1 metre or less building to 2 to 3 this evening and to 4 to 6 late overnight. Seas subsiding to 3 to 4 Thursday evening.

Extended Forecast

Issued 03:00 AM AST 01 December 2022
Saturday Wind southerly 25 knots increasing to south 35 to 45 late in the day.
Sunday Wind southerly 35 to 45 knots diminishing to northwesterly 25.
Monday Wind variable 10 to 15 knots.

Ice Forecast

Issued 10:00 AM EST 30 November 2022 Today Tonight and Thursday 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 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 30 November 2022 Today Tonight and Thursday

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 1:30 PM EST 30 November 2022

Iceberg Limit

Iceberg limit at 0000 UTC 1 Dec estimated from the Labrador coast
near 5149N 5612W to 5145N 5400W to 5230N 5315W to 5430N 5345W to
5815N 5630W to 6000N 5310W to 5825N 4700W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Storm warning in effect

Gulf - Magdalen

Issued 03:00 AM AST 01 December 2022

'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 AST 1 December 2022 Today Tonight and Friday At 3:00 a.m. AST today trough located over the western Marine
District.
By 3:30 p.m. AST today departing trough located over the eastern
Marine District.

At 3:00 a.m. AST Friday ridge located over New England.
By 8:00 p.m. AST Friday ridge located over the southern Marine
District.

Marine Weather Statement

Issued 2:42 AM AST 1 December 2022 A intense trough of low pressure will cross the district today.
Gale to storm force southerlies ahead of this trough will shift and
diminish to strong to gale force westerlies in its wake. Winds will
further diminish on Friday as a ridge of high pressure approaches
from the west.

Marine interests are advised that storm warnings are in effect for
all waters except for Fundy and Chaleur - Miscou - western half,
where gale warnings are in effect.

Outlook for the start of the Southwest Nova lobster fishery, lfa34.

Saturday...Winds southwest 25 knots increasing to southerly 35 in the
afternoon. Seas 1 to 2 metres increasing to 3 metres late in the day.

Sunday...Winds west 25 knots diminishing to northwest 15 to 20 in the
afternoon then light in the evening. Seas 3 to 4 metres becoming 2
metres late in the day.

Monday...Winds light. Seas near 1 metre.

St. Lawrence - St. Lawrence River Area

Another Region

What we are doing

Date modified: