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Southeastern Grand Banks

Warnings

Forecast

Marine Forecast

Issued 03:00 AM NST 04 December 2020

Today Tonight and Saturday.

Gale warning in effect.

Wind south 25 knots increasing to south 35 early this morning then diminishing to northwest 20 this afternoon. Wind diminishing to variable 10 to 15 this evening. Wind variable 10 to 15 Saturday.

Showers and fog patches ending this evening.

Waves

Issued 06:00 PM NST 03 December 2020
Tonight and Friday. Seas 3 to 5 metres except 2 to 3 over southeastern sections this evening. Seas subsiding to 3 Friday evening.

Extended Forecast

Issued 03:00 AM NST 04 December 2020
Sunday Wind variable 10 to 15 knots increasing to southeast 25 in the afternoon.
Monday Wind south 25 knots diminishing to variable 15.
Tuesday Wind west 20 knots backing to south 25.

Ice Forecast

Issued 10:00 AM EST 3 December 2020 Today Tonight and Friday Forecasts available to mariners upon request.  

[ Canadian Ice Service ]

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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

Southeastern Grand Banks

Issued 10:00 AM EST 3 December 2020 Today Tonight and Friday

Ice Edge

Ice edge estimated from Labrador near 5210N 5535W to 5335N 5430W to
5545N 5920W to 6045N 6245W then northward. Sea ice west of the ice
edge.

Ice Coverage

Forecasts available to mariners upon request.

Ice Forecasts

Tail of the Grand Banks

Issued 10:00 AM EST 3 December 2020 Today Tonight and Friday

Ice Edge

Ice edge estimated from Labrador near 5210N 5535W to 5335N 5430W to
5545N 5920W to 6045N 6245W then northward. Sea ice west of the ice
edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Southeastern Grand Banks

Issued 2:30 PM EST 3 December 2020

Iceberg Limit

Iceberg limit at 0000 UTC 4 Dec estimated from Newfoundland near
5100N 5551W to 5045N 5315W to 5500N 5200W to 5900N 5700W to 6000N
5300W to 5800N 4900W then eastwards.

Western iceberg limit at 0000 UTC 4 Dec estimated from the Labrador
coast near 5150N 5610W to Newfoundland near 5136N 5556W.

Iceberg Count

No confirmed icebergs.

Iceberg Bulletin

Tail of the Grand Banks

Issued 2:30 PM EST 3 December 2020

Iceberg Limit

Iceberg limit at 0000 UTC 4 Dec estimated from Newfoundland near
5100N 5551W to 5045N 5315W to 5500N 5200W to 5900N 5700W to 6000N
5300W to 5800N 4900W then eastwards.

Western iceberg limit at 0000 UTC 4 Dec estimated from the Labrador
coast near 5150N 5610W to Newfoundland near 5136N 5556W.

Iceberg Count

Forecasts available to mariners upon request.
Warnings

Warnings (In effect)

Gale warning in effect

Southeastern Grand Banks

Issued 03:00 AM NST 04 December 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 3:00 AM NST 4 December 2020 Today Tonight and Saturday At 3:00 a.m. NST today low 1012 mb located over the southwestern
Grand Banks.
By 8:00 p.m. NST tonight departing low 1015 mb located east of
Funk Island Bank.

At 3:00 a.m. NST today ridge located south of Nova Scotia.
By 3:00 a.m. NST Saturday ridge located on a line
northeast-southwest over the Grand Banks.

Marine Weather Statement

Issued 2:52 AM NST 4 December 2020 A low pressure system over the Southwestern Grand Banks will track
northeastwards to lie east of the marine district this evening.
Strong to gale force southerlies ahead of the low will shift to
moderate to strong northwesterlies in its wake today.

Marine interests are advised that a gale warning is in effect for
Southeastern Grand Banks.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)

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