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Anticosti - western half

Forecast

Marine Forecast

Issued 08:00 PM ADT 13 March 2025

Tonight and Friday.

Wind southerly 20 to 25 knots becoming northwesterly 25 early Friday afternoon with gusts to 35 in the Honguedo Strait. Wind diminishing to northwest 20 Friday evening.

Flurries overnight and Friday. Visibility 1 mile or less in flurries.

Temperatures minus 8 rising to plus 1 Friday afternoon.

Waves

Issued 05:00 PM ADT 13 March 2025
Tonight and Friday. Seas 1 metre or less building to 1 to 2 late overnight.

Extended Forecast

Issued 03:30 PM ADT 13 March 2025
Saturday Wind northeasterly 15 to 20 knots veering to southeast 15 to 20 in the afternoon.
Sunday Wind variable 10 to 15 knots increasing to southerly 20 late in the day.
Monday Wind southwest 25 to 30 knots.

Ice Forecast

Issued 10:00 AM EDT 13 March 2025 Today Tonight and Friday Open water except 7 tenths new ice along parts of the coasts. Consolidated first-year ice in a few bays. 

[ 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
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 13 March 2025 Today Tonight and Friday

Ice Edge

First ice edge estimated from New Brunswick near 4523N 6527W to
4515N 6515W to 4430N 6615W to Nova Scotia near 4407N 6612W. Sea ice
east of the ice edge.

Second ice edge estimated from Nova Scotia near 4430N 6332W to 4515N
5830W to 4715N 5700W to Newfoundland near 4707N 5538W. Sea ice north
of the ice edge.

Ice Coverage

Open water except 7 tenths new ice along parts of the coasts.
Consolidated first-year ice in a few bays.

 

Iceberg Bulletin

Issued 2:30 PM EDT 13 March 2025

Iceberg Limit

Iceberg limit at 0000 UTC 14 Mar estimated from Newfoundland near
4652N 5307W to 4805N 4730W to 5015N 4615W to 5350N 4730W to 5900N
5620W to 6020N 5530W then eastwards.

Western iceberg limit at 0000 UTC 14 Mar estimated from Quebec near
5030N 6015W to Newfoundland near 4850N 5755W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 8:00 PM ADT 13 March 2025 Tonight and Friday At 8:00 p.m. ADT tonight ridge located over the central Marine
District.
By 3:30 p.m. ADT Friday departing ridge located over the
southeastern Marine District.

At 8:00 p.m. ADT tonight trough located southwest of the Marine
District.
By 8:00 p.m. ADT Friday low located near Georges Bank.

At 3:00 a.m. ADT Friday trough located over the St. Lawrence River.
By 8:00 p.m. ADT Friday trough located over Anticosti Island.

Marine Weather Statement

Issued 3:18 PM ADT 13 March 2025 The freezing spray warning for Cabot Strait has ended.

Atlantic - Maritimes Area

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