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East Coast

Warnings

Forecast

Marine Forecast

Issued 03:00 AM NST 05 December 2024

Today Tonight and Friday.

Storm warning in effect.

Wind variable 10 to 15 knots increasing to southeast 25 this evening and to southeast 35 near midnight. Wind increasing to southeast 55 overnight with gusts to 65 along the coast overnight and Friday morning. Wind diminishing to southwest 25 to 35 Friday afternoon.

Rain Friday.

Temperatures zero rising to plus 5 this evening.

Waves

Issued 06:00 AM NST 05 December 2024
Today Tonight and Friday. Seas 1 to 2 metres building to 2 to 3 near midnight and to 5 to 7 late overnight. Seas building to 7 to 9 Friday morning then subsiding to 5 to 7 Friday afternoon.

Extended Forecast

Issued 03:00 AM NST 05 December 2024
Saturday Wind southwest 25 to 35 knots diminishing to southwest 15 to 20 in the morning.
Sunday Wind west 20 knots.
Monday Wind variable 10 to 15 knots increasing to southeast 25.

Ice Forecast

Issued 10:00 AM EST 4 December 2024 Today Tonight and Thursday Ice free. 

[ Canadian Ice Service ]

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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:
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 4 December 2024 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Labrador near 5335N 5606W to 5436N 5704W to
5552N 6004W to 5759N 6127W to Labrador near 6014N 6422W. Sea ice
west of the ice edge.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Issued 1:30 PM EST 4 December 2024

Iceberg Limit

Iceberg limit at 0000 UTC 5 Dec estimated from the Labrador coast
near 5400N 5720W to 5330N 5415W to 5415N 5245W to 5530N 5245W to
5900N 5800W to 5945N 5230W to 5825N 4630W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Storm warning in effect

East Coast

Issued 03:00 AM NST 05 December 2024

'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 NST 5 December 2024 Today Tonight and Friday At 3:00 a.m. NST today deepening low 993 mb located over Ontario.
By 3:00 a.m. NST Friday low 976 mb located over Anticosti Island.

At 3:00 a.m. NST today ridge located over southwestern Newfoundland.
By 3:00 a.m. NST Friday departing ridge located east of the Marine
District.

Marine Weather Statement

Issued 2:53 AM NST 5 December 2024 A low pressure system will approach from the west today. The low will
intensify as it tracks northeastward through the Gulf of St. Lawrence
to lie over the Mid Labrador Coast Friday evening. Gale to storm
force southeasterlies will spread across all waters tonight.
Winds will shift to strong to gale force southwesterlies in the wake
of the low.

Marine interests are advised storm warnings are in effect for all
waters.

Atlantic - Maritimes Area

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Marine Weather for Canada

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