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East Coast

Forecast

Marine Forecast

Issued 03:30 PM NDT 14 September 2026

Tonight and Tuesday.

Gale warning in effect.

Wind south 25 knots increasing to south 35 early this evening then diminishing to southwest 25 after midnight. Wind diminishing to west 10 to 15 Tuesday morning then veering to north 15 Tuesday afternoon.

Rain changing to showers and fog patches this evening and ending Tuesday afternoon.

Waves

Issued 06:00 PM NDT 14 September 2026
Tonight and Tuesday. Seas 2 to 3 metres subsiding to 1 to 2 Tuesday afternoon.

Extended Forecast

Issued 03:30 PM NDT 14 September 2026
Wednesday Wind light becoming southwest 15 knots in the afternoon.
Thursday Wind southwest 15 knots becoming variable 15.
Friday Wind variable 10 to 15 knots increasing to west 15 to 20.

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Weather Conditions

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

Ice Forecasts

Issued 10:00 AM EDT 7 August 2026 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 2:30 PM EDT 14 September 2026

Iceberg Limit

Iceberg limit at 0000 UTC 15 Sep estimated from Newfoundland near
4930N 5510W to 5430N 5115W to 6000N 5730W to 6130N 5420W to 5850N
4610W then northeastward.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

East Coast

Issued 3:30 PM NDT 14 September 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.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM NDT 14 September 2026 Tonight and Tuesday At 3:30 p.m. NDT today trough located on a line northeast-southwest
over Cabot Strait.
By 3:30 p.m. NDT Tuesday trough located on a line
northeast-southwest over Funk Island Bank.

At 3:00 a.m. NDT Tuesday ridge located over southern Quebec.
By 3:00 a.m. NDT Wednesday ridge located over Funk Island Bank.

Marine Weather Statement

Issued 3:27 PM NDT 14 September 2026 A trough of low pressure over the Cabot Strait will continue tracking
eastward across the marine district throughout the forecast period.
Strong to gale force south to southwesterlies ahead of the trough
will shift to strong northwesterlies in its wake.

Marine interests are advised that gale warnings are in effect for
Southwest Coast, South Coast, East Coast, Funk Island Bank, and
Northern Grand Banks.

Atlantic - Newfoundland Area

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