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Northumberland Strait - eastern half

Forecast

Marine Forecast

Issued 03:00 AM ADT 24 April 2026

Today Tonight and Saturday.

Strong wind warning in effect.

Wind light becoming northeast 10 to 15 knots this morning then backing to northwest 15 early this evening. Wind increasing to north 20 to 25 near midnight then backing to northwest 20 to 25 Saturday morning.

Scattered flurries or showers.

Temperatures zero rising to plus 5 Saturday evening.

Extended Forecast

Issued 03:00 AM ADT 24 April 2026
Sunday Wind north 15 knots.
Monday Wind northeast 10 to 15 knots.
Tuesday Wind east 15 knots.

Ice Forecast

Issued 10:00 AM EDT 23 April 2026 Today Tonight and Friday Open water. 

[ Canadian Ice Service ]

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Weather Conditions

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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 23 April 2026 Today Tonight and Friday

Ice Edge

Ice edge estimated from Cape Breton Island near 4702N 6025W to 4746N
6117W to 4730N 6400W to 4900N 6330W to 4845N 6145W to 5045N 5800W to
4830N 5930W to Newfoundland near 4806N 5905W. Sea ice southwest then
north of the ice edge.

Ice Coverage

Open water.

Warnings

Warnings (In effect)

Strong wind warning in effect

Northumberland Strait - eastern half

Issued 03:00 AM ADT 24 April 2026

'Strong' winds of 20 to 33 knots are 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 ADT 24 April 2026 Today Tonight and Saturday At 3:00 a.m. ADT today low 982 mb located southeast of Laurentian
Fan.
By 3:00 a.m. ADT Saturday low 978 mb located over the Grand Banks.

At 8:00 p.m. ADT Saturday departing low 986 mb located over the
northern Grand Banks.

Marine Weather Statement

Issued 2:40 AM ADT 24 April 2026 A low pressure system southeast of Laurentian Fan will track slowly
northward across the Grand Banks today and Saturday. Strong to gale
force northerlies are expected over eastern waters today. Strong
northwesterlies are expected over most waters tonight and Saturday.

Marine interests are advised that a gale warning is in effect for
Laurentian Fan - southeastern half.

Atlantic - Newfoundland Area

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