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Northumberland Strait - eastern half

Forecast

Marine Forecast

Issued 08:00 PM ADT 07 June 2026

Tonight and Monday.

Strong wind warning in effect.

Wind northwest 15 to 20 knots increasing to north 30 late this evening then diminishing to north 15 early Monday evening.

Rain ending Monday morning. Risk of thunderstorms this evening. Fog patches dissipating late overnight.

Extended Forecast

Issued 03:30 PM ADT 07 June 2026
Tuesday Wind westerly 20 knots diminishing to variable 10 to 15 in the afternoon.
Wednesday Wind variable 10 to 15 knots.
Thursday Wind light.

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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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.
Warnings

Warnings (In effect)

Strong wind warning in effect

Northumberland Strait - eastern half

Issued 8:00 PM ADT 07 June 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 8:00 PM ADT 7 June 2026 Tonight and Monday At 8:00 p.m. ADT tonight trough located from the Gulf of
St. Lawrence to the Bay of Fundy.
By 3:00 a.m. ADT Monday trough located from Newfoundland to West
Scotian Slope.

At 3:30 p.m. ADT Monday departing trough located from the Avalon
Peninsula to Laurentian Fan.

Marine Weather Statement

Issued 7:42 PM ADT 7 June 2026 Strong to gale force northerly winds west of a trough of low pressure
which is tracking eastward across the Western Gulf of St. Lawrence
will diminish slightly in the next few hours. Strong northerly winds
will progress southeastward across most of the region this evening
and slowly diminish overnight and Monday.

Marine interests are advised that gale warnings are in effect for
Northumberland Strait - western half, Gulf-Magdalen - northwestern
half and Chaleur-Miscou - eastern half.

Atlantic - Newfoundland Area

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