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Southwestern Grand Banks

Forecast

Marine Forecast

Issued 03:00 AM NST 28 November 2021

Today Tonight and Monday.

Wind southwest 15 to 20 knots diminishing to light overnight then increasing to southeast 15 Monday afternoon. Wind increasing to southeast 25 Monday evening.

Showers and fog patches.

Waves

Issued 06:00 PM NST 27 November 2021
Tonight and Sunday. Seas 3 to 5 metres.

Extended Forecast

Issued 03:00 AM NST 28 November 2021
Tuesday Wind southeast 35 to 45 knots veering to southwest 25 to 35 in the afternoon.
Wednesday Wind southwest 25 knots.
Thursday Wind west 15 knots.

Ice Forecast

Issued 10:00 AM EST 27 November 2021 Today Tonight and Sunday Ice free.  

[ 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:
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land station Land Station
Ice Conditions

Ice Forecasts

Southwestern Grand Banks

Issued 10:00 AM EST 27 November 2021 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Labrador near 5345N 5642W to 5354N
5652W to Labrador near 5356N 5708W. Sea ice west of the ice edge.

Second ice edge estimated from Labrador near 5413N 5815W to Labrador
near 5415N 5818W. Sea ice west of the ice edge.

Third ice edge estimated from Labrador near 5550N 6039W to 5737N
6109W to 5856N 6233W to Labrador near 5916N 6323W. Sea ice west of
the ice edge.

Ice Coverage

Ice free.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EST 27 November 2021 Today Tonight and Sunday

Ice Edge

First ice edge estimated from Labrador near 5345N 5642W to 5354N
5652W to Labrador near 5356N 5708W. Sea ice west of the ice edge.

Second ice edge estimated from Labrador near 5413N 5815W to Labrador
near 5415N 5818W. Sea ice west of the ice edge.

Third ice edge estimated from Labrador near 5550N 6039W to 5737N
6109W to 5856N 6233W to Labrador near 5916N 6323W. Sea ice west of
the ice edge.

Ice Coverage

Ice free.

 

Iceberg Bulletin

Southwestern Grand Banks

Issued 1:30 PM EST 27 November 2021

Iceberg Limit

Iceberg limit at 0000 UTC 28 Nov estimated from Newfoundland near
5106N 5543W to 5130N 5430W to 5400N 4945W to 5600N 4945W to 5745N
5715W to 6050N 6015W to 6205N 5355W to 5910N 4710W then eastwards.

Western iceberg limit at 0000 UTC 28 Nov estimated from the Labrador
coast near 5128N 5651W to Newfoundland near 5120N 5639W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 1:30 PM EST 27 November 2021

Iceberg Limit

Iceberg limit at 0000 UTC 28 Nov estimated from Newfoundland near
5106N 5543W to 5130N 5430W to 5400N 4945W to 5600N 4945W to 5745N
5715W to 6050N 6015W to 6205N 5355W to 5910N 4710W then eastwards.

Western iceberg limit at 0000 UTC 28 Nov estimated from the Labrador
coast near 5128N 5651W to Newfoundland near 5120N 5639W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM NST 28 November 2021 Today Tonight and Monday At 3:00 a.m. NST today low 982 mb located north of Anticosti Island.
By 3:00 a.m. NST Monday low 978 mb located over northern Labrador.

At 3:00 a.m. NST today ridge located over New England.
By 3:00 a.m. NST Monday ridge located over the Maritimes.

Marine Weather Statement

Issued 2:52 AM NST 28 November 2021 A low pressure system over Labrador will bring strong to gale force
southwesterlies to most waters today and early Monday.

A second low pressure system will approach Gulf waters late Monday.
Strong to gale force easterlies or southeasterlies are expected for
southwestern waters ahead of this low.

Marine interests are advised that gale warnings are in effect for
Strait of Belle Isle, Gulf waters, Southwest Coast and Belle Isle
Bank.

Atlantic - Newfoundland Area

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