South Labrador Sea


Marine Forecast

Issued 09:30 PM NDT 23 August 2016

Tonight and Wednesday

Wind southeast 30 knots becoming west 30 late overnight then diminishing to southwest 20 near noon Wednesday. Wind diminishing to southwest 15 Wednesday afternoon.

Showers. Risk of thunderstorms late this evening and after midnight. Fog patches dissipating late overnight.


Issued 06:00 PM NDT 23 August 2016
Tonight and Wednesday Seas 2 to 3 metres building to 3 to 4 Wednesday morning then subsiding to 2 to 3 Wednesday evening.

Extended Forecast

Issued 04:00 PM NDT 23 August 2016
Thursday Wind southwest 15 knots.
Friday Wind south 10 to 15 knots backing to east 15 to 20.
Saturday Wind northeast 25 knots.

Ice Forecast

Issued 10:00 AM EDT 25 July 2016 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 July 2016

Ice Coverage

Forecasts available to mariners upon request.


Iceberg Bulletin

Issued 11:00 AM EDT 23 August 2016

Iceberg Limit

Iceberg limit at 0000 UTC 23 Aug estimated from Newfoundland near
4801N 5302W to 4745N 5045W to 5000N 4700W to 5315N 4830W to 5700N
5400W then eastwards.

Western iceberg limit at 0000 UTC 23 Aug estimated from Quebec near
5057N 5859W to Newfoundland near 5014N 5733W.

Iceberg Count

Unknown number of icebergs.

No watches or warnings in effect.


Technical Marine Synopsis

Issued 9:30 PM NDT 23 August 2016 Tonight and Wednesday At 9:30 p.m. NDT tonight low 994 mb located over the Northwest
Labrador Sea.
By 4:00 p.m. NDT Wednesday low 991 mb located off Baffin Island.

At 9:30 p.m. NDT tonight trough located from Davis Strait to the
low then to Belle Isle Bank.
By 4:00 p.m. NDT Wednesday trough from 991 mb low located on a
line northwest-southeast over the East Labrador Sea.

Marine Weather Statement

Issued 9:15 PM NDT 23 August 2016 A low pressure system over the southern half of the Northwest
Labrador Sea will move to lie off Baffin Island by Wednesday
afternoon. Strong southeasterlies will increase to gale force over
the East Labrador Sea tonight as the low approaches.

Marine interests are advised that a gale warning is in effect for the
East Labrador Sea.

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