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Gulf - Port au Port


Marine Forecast

Issued 03:00 AM NDT 31 July 2021

Today Tonight and Sunday.

Wind northeast 25 knots except south 20 over southern sections. Wind becoming southwest 25 this morning then diminishing to southwest 15 to 20 this evening. Wind increasing to southwest 25 near noon Sunday.

Thunderstorms or showers becoming showers near noon and ending overnight. Visibility as low as 1 mile in precipitation.


Issued 06:00 AM NDT 31 July 2021
Today Tonight and Sunday. Seas 1 to 2 metres building to 2 to 3 Sunday afternoon.

Extended Forecast

Issued 03:00 AM NDT 31 July 2021
Monday Wind southwest 15 to 20 knots.
Tuesday Wind variable 15 to 20 knots becoming southwest 15 to 20.
Wednesday Wind southwest 25 knots.

Ice Forecast

Issued 10:00 AM EDT 25 April 2021 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Weather Conditions

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

Ice Forecasts

Issued 10:00 AM EDT 25 April 2021

Ice Coverage

Forecasts available to mariners upon request.


Iceberg Bulletin

Issued 2:30 PM EDT 30 July 2021

Iceberg Limit

Iceberg limit at 0000 UTC 31 Jul estimated from the Labrador coast
near 5229N 5551W to 5315N 5415W to 5500N 5415W to 5755N 5555W to
5900N 5800W to 5955N 5140W to 5840N 4650W then eastwards.

Iceberg Count

No confirmed icebergs.

No watches or warnings in effect.


Technical Marine Synopsis

Issued 3:00 AM NDT 31 July 2021 Today Tonight and Sunday At 3:00 a.m. NDT today low 993 mb located over southern Gulf -
Port au Port.
By 3:00 a.m. NDT Sunday low 986 mb located over Labrador Sea.

Marine Weather Statement

Issued 2:54 AM NDT 31 July 2021 A low pressure system over Gulf - Port au Port will track
northeastward through the gulf today to lie over the Labrador Sea
overnight. Strong to gale force southeasterlies ahead of the low will
shift to strong to gale force southwesterlies in its wake today.

Marine interests are advised that gale warnings are in effect for
Northeast Gulf, Belle Isle Bank, and Funk Island Bank.

Atlantic - Newfoundland Area

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