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South Labrador Sea


Marine Forecast

Issued 09:30 AM NDT 30 July 2021

Today Tonight and Saturday.

Wind southwest 15 to 20 knots diminishing to variable 10 to 15 this evening except south 15 to 20 over eastern sections. Wind becoming southeast 15 to 20 Saturday morning then backing to east 25 Saturday afternoon except variable 10 to 15 over northwestern sections.

Showers and fog patches.


Issued 06:00 AM NDT 30 July 2021
Today Tonight and Saturday. Seas 1 to 2 metres except 2 to 3 over northeastern sections. Seas building to 2 to 3 late overnight except 3 to 4 over southeastern sections Saturday evening.

Extended Forecast

Issued 04:00 AM NDT 30 July 2021
Sunday Wind variable 15 to 20 knots increasing to northwest 25 in the afternoon.
Monday Wind northwest 25 knots.
Tuesday Wind northwest 25 knots.

Ice Forecast

Issued 10:00 AM EDT 8 July 2021 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Weather Conditions

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Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 8 July 2021

Ice Coverage

Forecasts available to mariners upon request.


Iceberg Bulletin

Issued 1:14 PM EDT 30 July 2021

Iceberg Limit

Iceberg limit at 0000 UTC 31 Jul estimated from the Labrador coast
near 5229N 5551W to 5315N 5415W to 5500N 5415W to 5755N 5555W to
5900N 5800W to 5955N 5140W to 5840N 4650W then eastwards.

Iceberg Count

Unknown number of icebergs.

No watches or warnings in effect.


Technical Marine Synopsis

Issued 9:30 AM NDT 30 July 2021 Today Tonight and Saturday At 9:30 a.m. NDT today weakening low 994 mb located over the
Northwest Labrador Sea.
By 4:00 a.m. NDT Saturday trough located over the Northwest
Labrador Sea.

At 9:30 a.m. NDT today low 1001 mb located southwest of the
By 9:30 a.m. NDT Saturday low 992 mb located off the West Coast
of Newfoundland.

Marine Weather Statement

Issued 9:21 AM NDT 30 July 2021 A low pressure system over the Northwest Labrador Sea will remain
stationary today and gradually weaken. Strong to gale force
easterlies over the East Labrador Sea will diminish this evening as
the low weakens.

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

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