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Pointe-des-Monts to Anticosti - northern half

Forecast

Marine Forecast

Issued 03:00 AM EDT 23 March 2025

Today Tonight and Monday.

Wind northwest 15 to 25 knots becoming northwest 15 near midnight then diminishing to light Monday morning. Wind becoming east 15 Monday evening.

Flurries ending this morning. Visibility as low as 1 mile in flurries.

Freezing spray warning in effect.

Freezing spray beginning this morning and ending near midnight.

High today minus 3. Low tonight minus 9. High Monday minus 3.

Waves

Issued 03:00 AM EDT 23 March 2025
Today Tonight and Monday. Seas 1 to 2 metres subsiding to 1 or less Monday morning.

Extended Forecast

Issued 06:00 AM EDT 23 March 2025
Tuesday Wind southeasterly 15 to 25 knots diminishing to northeast 10 to 15 in the morning.
Wednesday Wind east 15 knots.
Thursday Wind east 15 knots becoming west 15 late in the day.

Ice Forecast

Issued 10:00 AM EDT 22 March 2025 Today Tonight and Sunday Open water. Consolidated grey-white ice along parts of the coast in Sept-Iles bay. 

[ 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 22 March 2025 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Nova Scotia near 4521N 6100W to 4549N 5906W
to Newfoundland near 4736N 5740W. Sea ice northwest of the ice edge.

Ice Coverage

Open water. Consolidated grey-white ice along parts of the coast in
Sept-Iles bay.

Warnings

Warnings (In effect)

Freezing spray warning in effect

Pointe-des-Monts to Anticosti - northern half

Issued 06:41 AM EDT 23 March 2025

Moderate or severe freezing spray is 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 EDT 23 March 2025 Today Tonight and Monday At 3:00 a.m. EDT today cold front located on a line north-south
over Tadoussac.
By 8:00 p.m. EDT tonight departing cold front located on a line
north-south over the Gulf of St. Lawrence.

At 3:00 a.m. EDT today ridge located on a line north-south over
the Great Lakes.
By 8:00 p.m. EDT Monday ridge located on a line north-south over
Cabot Strait.

At 3:00 a.m. EDT today low 998 mb located over the Midwestern
states.
By 8:00 p.m. EDT Monday low 1002 mb located northeast of Lake Huron.

Atlantic - Maritimes Area

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