Language selection

My Weather Profile Weather Topics  | 

Cabot Strait

Forecast

Marine Forecast

Issued 10:00 AM ADT 22 March 2023

Today Tonight and Thursday.

Wind northwest 10 to 15 knots increasing to northwest 25 this afternoon then diminishing to northwest 15 Thursday morning. Wind diminishing to light Thursday afternoon then increasing to southeast 15 to 20 Thursday evening.

Flurries ending overnight. Visibility 1 mile or less in flurries.

Risk of freezing spray overnight and Thursday morning.

Temperatures near minus 2.

Waves

Issued 05:00 AM ADT 22 March 2023
Today Tonight and Thursday. Seas 1 metre or less building to 1 to 2 this afternoon and to 2 to 3 this evening. Seas subsiding to 1 to 2 Thursday morning and to 1 or less Thursday evening.

Extended Forecast

Issued 03:00 AM ADT 22 March 2023
Friday Wind southeast 40 knots diminishing to northerly 30 in the afternoon.
Saturday Wind northwest 35 knots.
Sunday Wind north 20 knots diminishing to variable 10 to 15.

Ice Forecast

Issued 10:00 AM EDT 22 March 2023 Today Tonight and Thursday Open water. 

[ 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 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 EDT 22 March 2023 Today Tonight and Thursday

Ice Edge

Ice edge estimated from Nova Scotia near 4557N 5947W to 4620N 5930W
to 4845N 6230W to 4946N 5849W to 4730N 5940W to Newfoundland near
4711N 5528W. Sea ice west then northeast of the ice edge.

Ice Coverage

Open water.

 

Iceberg Bulletin

Issued 2:30 PM EDT 21 March 2023

Iceberg Limit

Iceberg limit at 0000 UTC 21 Mar estimated from Newfoundland near
4655N 5555W to 4600N 5525W to 4515N 5000W to 4535N 4610W to 4700N
4500W to 4845N 4525W to 5835N 5540W to 6005N 5015W to 5900N 4815W to
5820N 4520W then eastwards.

Western iceberg limit at 0000 UTC 21 Mar estimated from Quebec near
5027N 5948W to Newfoundland near 4936N 5753W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM ADT 22 March 2023 Today Tonight and Thursday At 10:00 a.m. ADT today trough located over the eastern Marine
District.
By 8:00 p.m. ADT tonight departing trough located east of the
Marine District.

At 10:00 a.m. ADT Thursday approaching trough located over the
Gulf of Maine.

At 10:00 a.m. ADT today ridge located from Quebec to New England.
By 3:30 p.m. ADT Thursday ridge located from Labrador to Laurentian
Fan.

Marine Weather Statement

Issued 9:50 AM ADT 22 March 2023 Marine interests are advised that freezing spray warnings are in
effect for Chaleur - Miscou and Anticosti.

Atlantic - Maritimes Area

Another Region

What we are doing

Date modified: