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South Labrador Sea


Marine Forecast

Issued 09:30 AM NDT 01 October 2020

Today Tonight and Friday.

Storm warning in effect.

Wind southwest 45 to 55 knots diminishing to west 25 to 35 this evening and to west 15 to 20 late overnight. Wind diminishing to variable 10 to 15 Friday morning.


Issued 06:00 AM NDT 01 October 2020
Today Tonight and Friday. Seas 3 to 5 metres becoming 5 to 7 this morning except 3 to 5 over southern sections. Seas subsiding to 3 to 5 late overnight and to 2 to 3 Friday evening.

Extended Forecast

Issued 04:00 AM NDT 01 October 2020
Saturday Wind variable 10 to 15 knots increasing to northeast 25 in the afternoon.
Sunday Wind northwest 15 to 20 knots.
Monday Wind west 15 knots.

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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 19 July 2020 Forecasts have ended for the season.

Iceberg Bulletin

Issued 2:30 PM EDT 30 September 2020

Iceberg Limit

Iceberg limit at 0000 UTC 1 Oct estimated from the Labrador coast
near 5157N 5555W to 5200N 5330W to 5300N 5000W to 5500N 5100W to
5700N 5500W to 6100N 5900W to 6200N 5600W to 5900N 5000W then

Iceberg Count

Unknown number of icebergs.

Warnings (In effect)

Storm warning in effect

South Labrador Sea

Issued 09:30 AM NDT 01 October 2020

'Storm' force winds of 48 to 63 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.


Technical Marine Synopsis

Issued 9:30 AM NDT 1 October 2020 Today Tonight and Friday At 9:30 a.m. NDT today low 960 mb located over the Northwest
Labrador Sea.
By 9:30 a.m. NDT Friday low 983 mb located west of Greenland.

At 9:30 a.m. NDT today trough from low located on a line east-west
over the East Labrador Sea.
By 4:00 p.m. NDT today departing trough from low located east of
the Marine District.

Marine Weather Statement

Issued 9:10 AM NDT 1 October 2020 An intense low pressure system over the Northwest Labrador Sea will
track northeast today. Gale to storm force east to northeasterlies
ahead of the low will shift to gale to storm force west to
southwesterlies in its wake.

Marine interests are advised that storm warnings are in effect for
the Mid Labrador Coast, North Labrador Coast, and Labrador Sea.
Gale warnings are in effect for all remaining waters.

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