Language selection

Weather shortcuts

Southwestern Grand Banks

Forecast

Marine Forecast

Issued 03:30 PM NST 30 November 2024

Tonight and Sunday.

Gale warning in effect.

Wind northeast 25 knots except southwest 35 over southeastern sections. Wind diminishing to northwest 15 to 20 this evening and to variable 10 to 15 late overnight. Wind increasing to west 30 Sunday morning then diminishing to southwest 15 to 20 Sunday evening.

Rain and fog patches ending this evening. Showers Sunday.

Waves

Issued 06:00 AM NST 30 November 2024
Today Tonight and Sunday. Seas 3 to 5 metres subsiding to 2 to 3 Sunday morning.

Extended Forecast

Issued 03:30 PM NST 30 November 2024
Monday Wind variable 10 to 15 knots increasing to southeast 25 in the afternoon.
Tuesday Wind north 25 to 35 knots.
Wednesday Wind west 25 knots.

Ice Forecast

Issued 10:00 AM EST 30 November 2024 Today Tonight and Sunday Ice free.  

[ Canadian Ice Service ]

Stay connected

ATOM

Weather Conditions

Skip Image

Zoom-in to make a selection

Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Banquereau - 44139 LaHave Bank - 44150 Halifax Harbour - 44258 East Chedabucto Bay – 44488 West Chedabucto Bay – 44489 Baie-Comeau Airport Havre-Saint-Pierre Airport Île aux Perroquets Île Rouge Longue-Pointe-de-Mingan Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport Heath Point Îles de la Madeleine Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat 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 Baccaro Point Beaver Island Brier Island Caribou Point Debert Eskasoni (First Nations) Grand Étang CFB Greenwood Hart Island Ingonish Beach Kentville AAFC Lunenburg McNabs Island Nappan AAFC North Mountain Parrsboro Sable Island St.Paul Island Shearwater Airport J.A. Douglas McCurdy Sydney Airport Tracadie Western Head Yarmouth Airport Charlottetown Airport East Point North Cape Summerside Burgeo Port aux Basques Sagona Island St. Lawrence Stephenville Airport Winterland Branch Hill Wreckhouse
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Southwestern Grand Banks

Issued 10:00 AM EST 30 November 2024 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Labrador near 5411N 5725W to 5436N 5704W to
5552N 6005W to 5759N 6127W to 6005N 6355W to Labrador near 6010N
6422W. Sea ice west of the ice edge.

Ice Coverage

Ice free.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EST 30 November 2024 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Labrador near 5411N 5725W to 5436N 5704W to
5552N 6005W to 5759N 6127W to 6005N 6355W to Labrador near 6010N
6422W. Sea ice west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 1:30 PM EST 30 November 2024

Iceberg Limit

Iceberg limit at 0000 UTC 1 Dec estimated from the Labrador coast
near 5400N 5720W to 5400N 5445W to 5500N 5345W to 5900N 5800W to
5945N 5230W to 5850N 4545W then eastwards.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 1:30 PM EST 30 November 2024

Iceberg Limit

Iceberg limit at 0000 UTC 1 Dec estimated from the Labrador coast
near 5400N 5720W to 5400N 5445W to 5500N 5345W to 5900N 5800W to
5945N 5230W to 5850N 4545W then eastwards.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Southwestern Grand Banks

Issued 3:30 PM NST 30 November 2024

'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 3:30 PM NST 30 November 2024 Tonight and Sunday At 3:30 p.m. NST today deepening low 991 mb located over central
Labrador.
By 3:30 p.m. NST Sunday quasi-stationary low 979 mb located over
Labrador Coast.

At 3:30 p.m. NST today deepening low 998 mb located over the
southwestern Grand Banks.
By 10:00 a.m. NST Sunday departing low 996 mb located east of Funk
Island Bank.

Marine Weather Statement

Issued 3:19 PM NST 30 November 2024 A low pressure system over Central Labrador will track northeastward
to lie nearly stationary over the Mid Labrador Coast tonight, where
it will remain nearly stationary and deepen. Gale force
southwesterlies will redevelop over northern and western waters on
Sunday.

A second low pressure system will cross the Grand Banks tonight from
southwest to northeast. Strong to gale force southwesterlies will
develop in the vicinity of this low.

Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle, Gulf waters, Northeast Coast, Belle Isle Bank,
and the Grand Banks.

Atlantic - Maritimes Area

Another Region

Date modified: