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South Labrador Sea - southern half


Marine Forecast

Issued 09:30 AM NST 24 January 2021

Today Tonight and Monday.

Storm warning in effect.

Wind northeast 45 to 55 knots diminishing to northeast 35 to 45 this evening then becoming northeast 35 Monday evening.

Showers or flurries.


Issued 06:00 AM NST 24 January 2021
Today Tonight and Monday. Outside the ice edge seas 9 to 12 metres subsiding to 7 to 9 late overnight and to 5 to 7 Monday afternoon.

Extended Forecast

Issued 04:00 AM NST 24 January 2021
Tuesday Wind northeast 25 to 35 knots diminishing to north 20 in the morning.
Wednesday Wind north 25 to 35 knots.
Thursday Wind north 25 to 35 knots.

Ice Forecast

Issued 10:00 AM EST 24 January 2021 Today Tonight and Monday Bergy water. 

[ Canadian Ice Service ]

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Weather Conditions

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Ice Conditions

Ice Forecasts

Issued 10:00 AM EST 24 January 2021 Today Tonight and Monday

Ice Edge

Ice edge estimated from Newfoundland near 4925N 5420W to 5030N 5510W
to 5130N 5430W to 5220N 5340W to 5500N 5445W to 5800N 5800W then
northeastward. Sea ice west of the ice edge.

Ice Coverage

Bergy water.


Iceberg Bulletin

Issued 3:16 PM EST 23 January 2021

Iceberg Limit

Iceberg limit at 0000 UTC 24 Jan estimated from Newfoundland near
5051N 5602W to 5050N 5325W to 5700N 5330W to 6300N 5800W to 6415N
5600W to 5720N 4700W then eastwards.

Western iceberg limit at 0000 UTC 24 Jan estimated from the Labrador
coast near 5132N 5649W to Newfoundland near 5120N 5637W.

Iceberg Count

Unknown number of icebergs.

Warnings (In effect)

Storm warning in effect

South Labrador Sea - southern half

Issued 09:30 AM NST 24 January 2021

'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 NST 24 January 2021 Today Tonight and Monday At 9:30 a.m. NST today low 973 mb located over southeastern Belle
Isle Bank.
By 9:30 a.m. NST Monday low 987 mb located over western

Marine Weather Statement

Issued 9:22 AM NST 24 January 2021 A low pressure system over Belle Isle Bank will move westwards today
to lie over the Great Northern Peninsula tonight. The low will then
track southwestward and weaken on Monday. Gale to storm force
northeasterlies to the north of the low will persist today then
gradually diminish tonight into Monday as the low weakens.

Marine interests are advised that a storm warning is in effect for
South Labrador Sea - southern half. Gale warnings are in effect for
Lake Melville, South Labrador Coast, Mid Labrador Coast, South
Labrador Sea - northern half and East Labrador Sea - southern half.

Arctic - Eastern Arctic Area

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Need to travel Alberta Highway 93?

Go prepared with Highway 93 forecasts. Highway regions are available in the Alberta text forecast bulletin between Lake Louise and Jasper. (Photo by: Natalie Anderson)

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