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Gulf - Port au Port

Warnings

Forecast

Marine Forecast

Issued 03:00 AM NDT 10 May 2026

Today Tonight and Monday.

Gale warning in effect.

Wind south 10 to 15 knots increasing to south 20 near noon then backing to southeast 25 this evening. Wind increasing to southeast 35 near midnight with gusts to 45 along the Newfoundland coast. Wind diminishing to south 25 Monday morning with gusts to 45 along the Newfoundland coast. Wind diminishing to south 15 Monday afternoon.

Showers and fog patches beginning this morning.

Waves

Issued 06:00 PM NDT 09 May 2026
Tonight and Sunday. Seas 1 metre or less building to 1 to 2 early Sunday morning and to 2 to 3 Sunday evening.

Extended Forecast

Issued 03:00 AM NDT 10 May 2026
Tuesday Wind southwest 10 to 15 knots becoming light in the morning then becoming west 15 in the afternoon.
Wednesday Wind west 15 to 20 knots.
Thursday Wind southwest 15 to 20 knots increasing to southwest 25.

Ice Forecast

Issued 10:00 AM EDT 9 May 2026 Today Tonight and Sunday Bergy water. Consolidated rotten first-year ice along parts of the Quebec coast. 

[ 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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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 9 May 2026 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Quebec near 5015N 6410W to 5002N 6332W to
4956N 5959W to 5102N 5743W to Newfoundland near 5047N 5708W. Sea ice
north of the ice edge.

Ice Coverage

Bergy water. Consolidated rotten first-year ice along parts of the
Quebec coast.

 

Iceberg Bulletin

Issued 2:30 PM EDT 9 May 2026

Iceberg Limit

Iceberg limit at 0000 UTC 10 May estimated from Newfoundland near
4655N 5545W to 4200N 5115W to 4220N 4635W to 4735N 4420W to 5310N
4705W to 5550N 5010W to 5900N 5500W to 6000N 5300W to 5820N 5000W to
5735N 4540W then eastward.

Iceberg Count

No confirmed icebergs except less than 10 icebergs northeast of the
western iceberg limit.
Warnings

Warnings (In effect)

Gale warning in effect

Gulf - Port au Port

Issued 03:00 AM NDT 10 May 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 or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NDT 10 May 2026 Today Tonight and Monday At 3:00 a.m. NDT today quasi-stationary ridge located on a line
northeast-southwest over the Grand Banks.

At 3:00 a.m. NDT today trough located over southern Ontario.
By 3:00 a.m. NDT Monday trough located on a line north-south over
the Maritimes.

Marine Weather Statement

Issued 7:54 PM NDT 9 May 2026 Marine interests are advised that all gale warnings have ended.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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