Laurentian Fan

Forecast

Marine Forecast

Issued 08:00 PM ADT 22 October 2018

Tonight and Tuesday.

Wind westerly 20 to 25 knots diminishing to westerly 15 late overnight then becoming variable 10 to 15 Tuesday morning. Wind diminishing to light Tuesday afternoon then becoming easterly 15 Tuesday evening.

Showers.

Waves

Issued 05:00 PM ADT 22 October 2018
Tonight and Tuesday. Seas 3 to 5 metres subsiding to 2 to 3 Tuesday morning and to 1 to 2 Tuesday evening.

Extended Forecast

Issued 03:30 PM ADT 22 October 2018
Wednesday Wind southerly 30 knots.
Thursday Wind westerly 15 knots.
Friday Wind northerly 15 to 20 knots backing to west 25.

Ice Forecast

Issued 10:00 AM EDT 26 May 2018 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 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 Wreckhouse
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 26 May 2018

Ice Edge

Ice edge is outside the forecast region.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 11:00 AM EDT 22 October 2018

Iceberg Limit

Iceberg limit at 0000 UTC 23 Oct estimated from Newfoundland near
5030N 5619W to 5030N 5400W to 5130N 5000W to 5430N 5045W to 5800N
5630W to 6000N 5400W to 5800N 5100W then eastwards.

Western iceberg limit at 0000 UTC 23 Oct estimated from the Labrador
coast near 5155N 5600W to Newfoundland near 5130N 5600W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM ADT 22 October 2018 Tonight and Tuesday At 8:00 p.m. ADT tonight trough located from Labrador to the
St. Lawrence River.
By 3:30 p.m. ADT Tuesday trough located from Labrador Sea to
Newfoundland.

At 8:00 p.m. ADT tonight building ridge located southwest of the
Marine District.
By 3:00 a.m. ADT Tuesday ridge located south of the Marine District.

At 8:00 p.m. ADT tonight low 1010 mb located north of the Great
Lakes.
By 8:00 p.m. ADT Tuesday deepening low 1010 mb located near
Cape Cod.

Marine Weather Statement

Issued 7:46 PM ADT 22 October 2018 A low pressure system will approach the district from the west on
Tuesday reaching Cape Cod by Tuesday evening. The disturbance will
then start to intensify before tracking northeastward. Strong to gale
force southerly winds will develop ahead of this system over western
waters late on Tuesday.

Marine interests are advised that gale warnings are in effect for
Georges Bank and West Scotian Slope.

Atlantic - Maritimes Area

Another Region

What we are doing

Date modified: