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Gulf - Port au Port

Warnings

Forecast

Marine Forecast

Issued 03:00 AM NDT 14 September 2026

Today Tonight and Tuesday.

Wind south 25 knots diminishing to south 15 to 20 this afternoon then increasing to northwest 25 this evening. Wind diminishing to northwest 15 Tuesday morning and to light Tuesday afternoon.

Showers and fog patches ending overnight.

Waves

Issued 06:00 AM NDT 14 September 2026
Today Tonight and Tuesday. Seas 2 to 3 metres subsiding to 1 to 2 early this evening and to 1 or less Tuesday afternoon.

Extended Forecast

Issued 03:00 AM NDT 14 September 2026
Wednesday Wind southwest 15 to 20 knots increasing to southwest 25 in the afternoon.
Thursday Wind northwest 15 to 20 knots diminishing to variable 10 to 15.
Friday Wind variable 10 to 15 knots increasing to west 15 to 20.

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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
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land station Land Station
Ice Conditions

Ice Forecasts

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

Iceberg Bulletin

Issued 2:30 PM EDT 13 September 2026

Iceberg Limit

Iceberg limit at 0000 UTC 14 Sep estimated from Newfoundland near
4930N 5510W to 5445N 5145W to 6000N 5730W to 6130N 5420W to 5850N
4610W then northeastward.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 14 September 2026 Today Tonight and Tuesday At 3:00 a.m. NDT today ridge located southeast of the Grand Banks.
By 10:00 a.m. NDT today departing ridge located southeast of the
Grand Banks.

At 3:00 a.m. NDT today trough located on a line northeast-southwest
over the Gaspe Peninsula.
By 3:00 a.m. NDT Tuesday trough located on a line
northeast-southwest over Newfoundland.

Marine Weather Statement

Issued 2:55 AM NDT 14 September 2026 A trough of low pressure over the Gaspé Peninsula will track 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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Marine Weather for Canada

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