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Gulf - Port au Port

Forecast

Marine Forecast

Issued 10:00 AM NDT 31 October 2020

Today Tonight and Sunday.

Gale warning in effect.

Wind northwest 15 to 20 knots increasing to northwest 25 this afternoon then backing to west 20 late overnight. Wind backing to southwest 25 near noon Sunday then increasing to southwest 35 Sunday afternoon.

Waves

Issued 06:00 AM NDT 31 October 2020
Today Tonight and Sunday. Seas 1 to 2 metres building to 2 to 3 Sunday morning.

Extended Forecast

Issued 03:00 AM NDT 31 October 2020
Monday Wind south 45 to 55 knots.
Tuesday Wind southwest 35 to 45 knots diminishing to west 20.
Wednesday Wind northwest 25 knots.

Ice Forecast

Issued 10:00 AM EDT 25 May 2020 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
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 May 2020

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:30 PM EDT 30 October 2020

Iceberg Limit

Iceberg limit at 0000 UTC 31 Oct estimated from Newfoundland near
5052N 5552W to 5100N 5400W to 5315N 5015W to 5500N 5015W to 5600N
5100W to 5700N 5500W to 6100N 5900W to 6200N 5600W to 5900N 5000W
then eastwards.

Western iceberg limit at 0000 UTC 31 Oct estimated from the Labrador
coast near 5134N 5644W to Newfoundland near 5123N 5632W.

Iceberg Count

No confirmed icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Gulf - Port au Port

Issued 10:00 AM NDT 31 October 2020

'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 10:00 AM NDT 31 October 2020 Today Tonight and Sunday At 10:00 a.m. NDT today low 991 mb located south of the Grand Banks.
By 3:30 p.m. NDT today departing low 990 mb located southeast of
the Grand Banks.

At 10:00 a.m. NDT today high 1033 mb located over New England.
By 10:00 a.m. NST Sunday high 1035 mb located south of the Marine
District.

By 3:30 p.m. NST Sunday approaching low 994 mb located over Quebec.

Marine Weather Statement

Issued 9:40 AM NDT 31 October 2020 A low pressure system will pass south of the Grand Banks today.
Strong to gale force northeasterlies over southern waters will weaken
later today as it moves off to the east.

A second low pressure system will approach from Quebec late Sunday.
Strong to gale force southwesterlies are forecast for western waters
late Sunday.

Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle, Gulf waters and the Southern Grand Banks.

Atlantic - Newfoundland Area

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