Language selection

Weather shortcuts

Gulf - Port au Port

Forecast

Marine Forecast

Issued 03:30 PM NST 05 December 2024

Tonight and Friday.

Storm warning in effect.

Wind southeast 25 knots increasing to southeast 45 to 55 this evening with gusts to 75 along the Newfoundland coast. Wind diminishing to southwest 25 to 35 late overnight then increasing to southwest 35 to 45 near noon Friday.

Snow beginning early this evening changing to rain this evening then to flurries Friday morning. Visibility 1 mile or less in snow.

Waves

Issued 06:00 PM NST 05 December 2024
Tonight and Friday. Seas 1 to 2 metres building to 3 to 5 this evening and to 5 to 7 near midnight. Seas subsiding to 5 Friday morning.

Extended Forecast

Issued 03:30 PM NST 05 December 2024
Saturday Wind southwest 25 to 35 knots.
Sunday Wind west 25 knots diminishing to west 15 to 20.
Monday Wind southeast 15 to 20 knots backing to northeast 25.

Ice Forecast

Issued 10:00 AM EST 5 December 2024 Today Tonight and Friday Open water except 2 tenths new ice along parts of the Quebec coast. 

[ 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

Issued 10:00 AM EST 5 December 2024 Today Tonight and Friday

Ice Edge

Ice edge estimated from Quebec near 5008N 6627W to 4958N 6010W to
Quebec near 5125N 5737W.

Ice Coverage

Open water except 2 tenths new ice along parts of the Quebec coast.

 

Iceberg Bulletin

Issued 1:30 PM EST 5 December 2024

Iceberg Limit

Iceberg limit at 0000 UTC 6 Dec estimated from the Labrador coast
near 5400N 5720W to 5330N 5400W to 5415N 5245W to 5515N 5215W to
5900N 5800W to 5945N 5230W to 5825N 4630W then eastwards.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Storm warning in effect

Gulf - Port au Port

Issued 3:30 PM 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 3:30 PM NST 5 December 2024 Tonight and Friday At 3:30 p.m. NST today deepening low 991 mb located over New
Brunswick.
By 3:30 p.m. NST Friday low 969 mb located over Labrador Coast.

At 3:30 p.m. NST today ridge located on a line northwest-southeast
over the Northeast Coast of Newfoundland.
By 3:00 a.m. NST Friday departing ridge located east of the Marine
District.

Marine Weather Statement

Issued 3:26 PM NST 5 December 2024 A low pressure system over New Brunswick will track northeastward
through the Gulf of St. Lawrence tonight to lie over the Mid Labrador
Coast by Friday evening. Gale to storm force southeasterlies will
spread across all waters tonight ahead of the low. Winds will shift
to strong to gale force southwesterlies on Friday in the wake of the
low.

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

Atlantic - Maritimes Area

Another Region

Date modified: