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Southwestern Grand Banks

Forecast

Marine Forecast

Issued 03:30 PM NDT 24 September 2020

Tonight and Friday.

Wind southwest 25 knots diminishing to southwest 15 to 20 early this evening then veering to west 10 to 15 Friday morning.

Waves

Issued 06:00 AM NDT 24 September 2020
Today Tonight and Friday. Seas 4 to 6 metres subsiding to 3 to 4 this afternoon and to 2 to 3 this evening. Seas subsiding to 1 to 2 near noon Friday.

Extended Forecast

Issued 03:30 PM NDT 24 September 2020
Saturday Wind variable 10 to 15 knots.
Sunday Wind southwest 15 knots.
Monday Wind southwest 20 knots.

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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

Southwestern Grand Banks

Issued 10:00 AM EDT 19 July 2020 Forecasts have ended for the season.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EDT 19 July 2020 Forecasts have ended for the season.
 

Iceberg Bulletin

Southwestern Grand Banks

Issued 2:30 PM EDT 23 September 2020

Iceberg Limit

Iceberg limit at 0000 UTC 24 Sep estimated from Newfoundland near
5019N 5630W to 5030N 4900W to 5400N 4900W to 5530N 5200W to 5700N
5500W to 6200N 5600W to 5900N 5000W then eastwards.

Western iceberg limit at 0000 UTC 24 Sep estimated from Newfoundland
near 5120N 5636W to the Labrador coast near 5133N 5648W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:30 PM EDT 23 September 2020

Iceberg Limit

Iceberg limit at 0000 UTC 24 Sep estimated from Newfoundland near
5019N 5630W to 5030N 4900W to 5400N 4900W to 5530N 5200W to 5700N
5500W to 6200N 5600W to 5900N 5000W then eastwards.

Western iceberg limit at 0000 UTC 24 Sep estimated from Newfoundland
near 5120N 5636W to the Labrador coast near 5133N 5648W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:30 PM NDT 24 September 2020 Tonight and Friday At 3:30 p.m. NDT today intensifying low 968 mb located over central
Labrador Sea.
By 3:30 p.m. NDT Friday low 964 mb located over northwestern
Labrador Sea.

Marine Weather Statement

Issued 3:18 PM NDT 24 September 2020 An intensifying low pressure system over the Central Labrador Sea
will move to lie over the Northwestern Labrador Sea this evening,
where it will remain for the remainder of the short term forecast.
Strong to gale force west to southwesterly winds will diminish to
moderate to strong tonight as the low moves northwards.

Marine interests are advised that a gale warning is in effect for
Belle Isle Bank.

Atlantic - Newfoundland Area

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