South Labrador Sea

Forecast

Marine Forecast

Issued 04:00 PM NDT 23 August 2017

Tonight and Thursday.

Wind variable 10 to 15 knots increasing to east 25 this evening except variable 10 to 15 over northern sections. Wind diminishing to variable 10 to 15 early Thursday morning except east 25 over northeastern sections. Wind becoming variable 15 near noon Thursday.

Periods of rain beginning near midnight. Fog banks.

Waves

Issued 06:00 AM NDT 23 August 2017

South Labrador Sea - northwestern half

Today Tonight and Thursday. Seas 1 to 2 metres building to 2 to 3 Thursday morning.

South Labrador Sea - southeastern half

Today Tonight and Thursday. Seas 2 to 3 metres subsiding to 1 to 2 this evening then building to 2 to 3 late overnight. Seas subsiding to 1 to 2 Thursday evening.

Extended Forecast

Issued 04:00 PM NDT 23 August 2017
Friday Wind northwest 15 to 20 knots.
Saturday Wind northwest 15 knots.
Sunday Wind northwest 15 to 20 knots.

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Southwestern Grand Banks - 44138 Banquereau - 44139 Tail of the Bank - 44140 Nickerson Bank - 44251 Northeast Burgeo Bank - 44255 Blanc-Sablon Airport Cap Whittle Chevery Natashquan Airport Heath Point Miscou Island 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 Wreckhouse Cartwright Airport Mary's Harbour Grates Cove Pool's Island Marticot Island Long Pond Eskasoni (First Nations) Îles de la Madeleine Airport
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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 15 July 2017 Forecasts have ended for the season.
 

Iceberg Bulletin

Issued 11:00 AM EDT 23 August 2017

Iceberg Limit

Iceberg limit at 0000 UTC 23 Aug estimated from Newfoundland near
4700N 5255W to 4700N 5100W to 5100N 4830W to 5300N 4930W to 5700N
5400W then eastwards.

Western iceberg limit at 0000 UTC 23 Aug estimated from Newfoundland
near 5033N 5714W to Quebec near 5120N 5817W.

Iceberg Count

Unknown number of icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 4:00 PM NDT 23 August 2017 Tonight and Thursday At 4:00 p.m. NDT today ridge located over Labrador Sea.
By 4:00 a.m. NDT Thursday departing ridge located north of the
Marine District.

At 4:00 p.m. NDT today trough located on a line northwest-southeast
over the northern Gulf of St. Lawrence.
By 4:00 p.m. NDT Thursday trough located on a line east-west over
the South Labrador Sea.

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