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Pointe-des-Monts to Anticosti - southern half

Forecast

Marine Forecast

Issued 03:00 AM EDT 10 April 2026

Today Tonight and Saturday.

Gale warning in effect.

Wind southerly 20 to 30 knots except south 40 near the coast. Wind becoming southwesterly 15 to 25 early this morning then diminishing to light early this evening. Wind increasing to north 15 Saturday morning and to northwest 20 to 30 Saturday afternoon.

Scattered showers ending early this morning. Showers beginning this evening and changing to snow near midnight. Fog patches forming near midnight and dissipating Saturday morning. Visibility as low as 1 mile in precipitation and 1 mile or less in fog patches.

Temperatures near plus 1.

Waves

Issued 03:00 AM EDT 10 April 2026
Today Tonight and Saturday. Seas 1 to 2 metres subsiding to 1 this afternoon then building to 1 to 2 Saturday evening.

Extended Forecast

Issued 06:00 AM EDT 10 April 2026
Sunday Wind northwest 20 to 30 knots backing to southwest 15 to 25 in the afternoon.
Monday Wind east 20 to 30 knots.
Tuesday Wind west 15 to 25 knots becoming northeast 15 to 25 late in the day.

Ice Forecast

Issued 10:00 AM EDT 9 April 2026 Today Tonight and Friday Open water. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Cap-Chat Burgeo Île Bicquette New Carlisle Îles de la Madeleine Airport Port Menier Summerside North Cape Pointe-au-Père Mont-Joli Airport La Pocatière Wreckhouse Banquereau - 44139 Port aux Basques Sagona Island Gaspé Airport LaHave Bank - 44150 Halifax Harbour - 44258 St. Lawrence Stephenville Airport Western Head Winterland Branch Hill Île aux Perroquets Beaver Island Baccaro Point St. Stephen Pointe-des-Monts Saint John Airport Sept-Îles Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Longue-Pointe-de-Mingan Miscou Island Île Rouge Kouchibouguac Pointe-Noire Kouchibouguac Havre-Saint-Pierre Airport Grand Manan Fundy Park (Alma) Miramichi Charlo West Chedabucto Bay – 44489 Bathurst Airport Baie-Comeau Airport Bas Caraquet East Chedabucto Bay – 44488 Nappan AAFC East Point Charlottetown Airport Yarmouth Airport Cap-d'Espoir Tracadie J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Rivière-la-Madeleine McNabs Island Lunenburg Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 9 April 2026 Today Tonight and Friday

Ice Edge

Ice edge estimated from Nova Scotia near 4520N 6059W to 4547N 5924W
to 4712N 5933W to Newfoundland near 4753N 5924W. Sea ice west of the
ice edge.

Ice Coverage

Open water.

Warnings

Warnings (In effect)

Gale warning in effect

Pointe-des-Monts to Anticosti - southern half

Issued 03:00 AM EDT 10 April 2026

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 10 April 2026 Today Tonight and Saturday At 3:00 a.m. EDT today trough located on a line northeast-southwest
over Lake Saint-Jean.
By 8:00 p.m. EDT Saturday intensifying trough located on a line
north-south over the Gulf of St. Lawrence.

At 3:00 a.m. EDT today ridge located on a line northeast-southwest
over Lake Superior.
By 8:00 p.m. EDT Saturday ridge located on a line north-south over
Lake Erie.

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