Language selection

My Weather Profile Weather Topics  | 

South Coast

Forecast

Marine Forecast

Issued 08:00 PM NST 04 December 2021

Tonight and Sunday.

Gale warning in effect.

Wind northwest 25 to 35 knots becoming west 25 late overnight then diminishing to west 10 to 15 Sunday morning.

Flurries. Visibility 1 mile or less in flurries.

Waves

Issued 06:00 PM NST 04 December 2021
Tonight and Sunday. Seas 4 to 6 metres subsiding to 3 to 4 near midnight and to 2 to 3 Sunday morning. Seas subsiding to 1 to 2 Sunday afternoon.

Extended Forecast

Issued 03:30 PM NST 04 December 2021
Monday Wind northwest 20 knots diminishing to variable 10 to 15 in the morning then increasing to southeast 25 late in the day.
Tuesday Wind southwest 45 to 55 knots diminishing to west 35 to 45.
Wednesday Wind west 25 knots.

Ice Forecast

Issued 10:00 AM EST 4 December 2021 Today Tonight and Sunday Forecasts available to mariners upon request. 

[ 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 West Bay of Fundy - 44490 Mont-Louis - 45138 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 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 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

Issued 10:00 AM EST 4 December 2021 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Labrador near 5345N 5642W to 5414N
5714W to Labrador near 5422N 5749W. Sea ice west of the ice edge.

Second ice edge estimated from Labrador near 5452N 5812W to 5611N
6031W to 5718N 6100W to 5954N 6343W to Labrador near 6014N 6422W.
Sea ice west of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 1:30 PM EST 4 December 2021

Iceberg Limit

Iceberg limit at 0000 UTC 5 Dec estimated from Newfoundland near
5106N 5546W to 5130N 5430W to 5430N 5000W to 5545N 5000W to 5745N
5715W to 6100N 5940W to 6205N 5355W to 5910N 4710W then eastwards.

Western iceberg limit at 0000 UTC 5 Dec estimated from the Labrador
coast near 5128N 5651W to Newfoundland near 5120N 5639W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

South Coast

Issued 8:00 PM NST 04 December 2021

'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 NST 4 December 2021 Tonight and Sunday At 8:00 p.m. NST tonight quasi-stationary low 948 mb located north
of Labrador Sea.

At 8:00 p.m. NST tonight ridge located over the Maritimes.
By 3:30 p.m. NST Sunday weakening ridge located northeast of
Newfoundland.

At 3:00 a.m. NST Sunday approaching low 1016 mb located south of
Nova Scotia.

Marine Weather Statement

Issued 7:55 PM NST 4 December 2021 An intense low pressure system north of the Labrador Sea will
continue moving away on Sunday. Gale force westerlies in the wake of
the low will diminish on Sunday as the low departs to the north.

Marine interests are advised that gale warnings are in effect for all
waters except Southwestern Grand Banks.

Marine interests are also advised that freezing spray warnings are in
effect for Strait of Belle Isle, Northeast Coast, and Belle Isle
Bank.

Atlantic - Maritimes Area

Another Region

What we are doing

Features

Hello Weather

Hello Weather: our upgraded telephone weather service is here. 1-833-794-3556 or 1-833-79HELLO.

Date modified: