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Cabot Strait - southern half

Warnings

Forecast

Marine Forecast

Issued 03:30 PM ADT 16 April 2026

Tonight and Friday.

Wind light becoming southeast 10 to 15 knots this evening then diminishing to light late overnight. Wind increasing to northwest 15 Friday afternoon and to north 15 to 20 Friday evening.

Scattered showers overnight and Friday morning. Fog patches.

Waves

Issued 05:00 PM ADT 16 April 2026
Tonight and Friday. Seas 1 metre.

Extended Forecast

Issued 03:30 PM ADT 16 April 2026
Saturday Wind north 20 knots diminishing to southeast 15 in the afternoon.
Sunday Wind southeast 25 knots.
Monday Wind south 25 knots diminishing to northwest 15.

Ice Forecast

Issued 10:00 AM EDT 16 April 2026 Today Tonight and Friday Open water. Consolidated rotten grey-white ice in a few sheltered bays. 

[ Canadian Ice Service ]

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Map of Atlantic - Newfoundland marine weather areas Englee Wreckhouse Winterland Branch Hill Stephenville Airport Eskasoni (First Nations) Grand Étang St. Lawrence St. John's Int'l Airport St. Anthony Airport Ingonish Beach Sagona Island Port aux Basques La Scie North Mountain Ferolle Point Twillingate Daniel's Harbour St.Paul Island Corner Brook Cape Race J.A. Douglas McCurdy Sydney Airport Burgeo West Chedabucto Bay – 44489 Bonavista Berry Hill Charlottetown Airport Argentia East Point North Cape Long Pond Banquereau - 44139 Îles de la Madeleine Airport Miscou Island Cartwright Airport Cap Whittle Blanc-Sablon Airport Natashquan Airport East Chedabucto Bay – 44488 Marticot Island Pool's Island Mary's Harbour Grates Cove Chevery
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 16 April 2026 Today Tonight and Friday

Ice Edge

First ice edge estimated from Cape Breton Island near 4621N 6025W to
4655N 6008W to 4742N 6124W to Gaspe Peninsula near 4846N 6410W. Sea
ice southwest of the ice edge.

Second ice edge estimated from Quebec near 4845N 6751W to 5005N
6507W to 4957N 6018W to Newfoundland near 4806N 5905W. Sea ice north
of the ice edge.

Ice Coverage

Open water. Consolidated rotten grey-white ice in a few sheltered
bays.

 

Iceberg Bulletin

Issued 2:30 PM EDT 16 April 2026

Iceberg Limit

Iceberg limit at 0000 UTC 17 Apr estimated from Newfoundland near
4655N 5400W to 4500N 5200W to 4450N 4700W to 4630N 4415W to 5000N
4425W to 5305N 4755W to 5900N 5500W to 6015N 5245W to 5735N 4735W
then eastward.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM ADT 16 April 2026 Tonight and Friday At 3:30 p.m. ADT today trough located on a line east-west over
the southern Marine District.
By 10:00 a.m. ADT Friday departing trough located over the Grand
Banks.

At 3:30 p.m. ADT today trough located over the Great Lakes.
By 3:00 a.m. ADT Friday trough located on a line northeast-southwest
over New Brunswick.

At 8:00 p.m. ADT Friday departing trough located east of
Newfoundland.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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