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South Labrador Sea

Warnings

Forecast

Marine Forecast

Issued 04:00 PM NDT 16 April 2021

Tonight and Saturday.

Wind northwest 15 to 20 knots diminishing to variable 10 to 15 near midnight then increasing to south 20 Saturday evening.

Flurries ending Saturday afternoon.

Temperatures minus 8 to zero.

Waves

Issued 06:00 PM NDT 16 April 2021
Tonight and Saturday. Outside the ice edge seas 3 to 4 metres subsiding to 2 to 3 this evening and to 1 to 2 near noon Saturday.

Extended Forecast

Issued 04:00 PM NDT 16 April 2021
Sunday Wind south 20 knots.
Monday Wind southeast 25 knots.
Tuesday Wind northeast 25 knots backing to northwest 20.

Ice Forecast

Issued 10:00 AM EDT 16 April 2021 Today Tonight and Saturday 2 tenths first-year ice except 8 tenths first-year ice including a trace of old ice in the extreme northwestern section. 

[ 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:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 16 April 2021 Today Tonight and Saturday

Ice Edge

Ice edge estimated from Newfoundland near 4958N 5530W to 5042N 5408W
to 5359N 5240W to 5522N 5347W to 5612N 5633W to 5803N 5748W then
northeastward. Sea ice west of the ice edge.

Ice Coverage

2 tenths first-year ice except 8 tenths first-year ice including a
trace of old ice in the extreme northwestern section.

 

Iceberg Bulletin

Issued 2:30 PM EDT 16 April 2021

Iceberg Limit

Iceberg limit at 0000 UTC 17 Apr estimated from Newfoundland near
4736N 5241W to 4800N 5135W to 5250N 5025W to 5500N 5100W to 6000N
5800W to 6050N 5315W then eastwards.

Western iceberg limit at 0000 UTC 17 Apr estimated from Quebec near
5127N 5733W to Newfoundland near 5045N 5705W.

Iceberg Count

Unknown number of icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:00 PM NDT 16 April 2021 Tonight and Saturday At 4:00 p.m. NDT today quasi-stationary low 970 mb located east
of Greenland.

At 4:00 p.m. NDT Saturday approaching low 1006 mb located southwest
of Ungava Bay.

At 4:00 p.m. NDT today quasi-stationary ridge located on a line
northwest-southeast over Labrador Coast.

Marine Weather Statement

Issued 3:44 PM NDT 16 April 2021 Marine interests are advised that freezing spray warnings are in
effect for Northwest Labrador Sea and East Labrador Sea.

Atlantic - Newfoundland Area

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Marine Weather for Canada

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