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Gulf - Port au Port

Forecast

Marine Forecast

Issued 10:00 AM NDT 20 October 2020

Today Tonight and Wednesday.

Wind light increasing to south 15 knots this afternoon and to southwest 25 this evening with gusts to 35 along the Newfoundland coast. Wind becoming northwest 25 late overnight then diminishing to north 15 near noon Wednesday. Wind veering to east 15 Wednesday evening.

Showers and fog patches ending overnight. Rain Wednesday evening. Visibility 1 mile or less in fog patches and as low as 1 mile in rain.

Waves

Issued 06:00 AM NDT 20 October 2020
Today Tonight and Wednesday. Seas 1 metre or less building to 1 to 2 this evening and to 2 to 3 after midnight. Seas subsiding to 1 to 2 Wednesday morning and to 1 or less Wednesday evening.

Extended Forecast

Issued 03:00 AM NDT 20 October 2020
Thursday Wind east 25 knots becoming west 25 in the afternoon.
Friday Wind northwest 20 knots diminishing to variable 10 to 15.
Saturday Wind southwest 20 knots increasing to southwest 25 to 35.

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 19 October 2020

Iceberg Limit

Iceberg limit at 0000 UTC 20 Oct estimated from Newfoundland near
5125N 5530W to 5100N 5430W to 5100N 5100W to 5300N 4930W to 5615N
5100W to 5700N 5500W to 6100N 5900W to 6200N 5600W to 5900N 5000W
then eastwards.

Western iceberg limit at 0000 UTC 20 Oct estimated from the Labrador
coast near 5157N 5554W to Newfoundland near 5131N 5536W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM NDT 20 October 2020 Today Tonight and Wednesday At 10:00 a.m. NDT today ridge located over the Grand Banks.
By 3:00 a.m. NDT Wednesday ridge located over the southeastern
Grand Banks.

At 10:00 a.m. NDT today low 1018 mb located over the St. Lawrence
River.
By 3:00 a.m. NDT Wednesday low 1007 mb located over northern Belle
Isle Bank.

Marine Weather Statement

Issued 9:51 AM NDT 20 October 2020 A low pressure system approaching from the west will cross Belle Isle
Bank overnight then move quickly east of the marine district by
Wednesday morning. Strong to gale force southwesterlies will develop
over northeastern waters tonight ahead of the low then shift to
strong to gale force northwesterlies in its wake. Winds will diminish
as the low moves away.

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

Atlantic - Newfoundland Area

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