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Northwest Labrador Sea

Warnings

Forecast

Marine Forecast

Issued 09:30 AM NST 11 December 2019

Today Tonight and Thursday.

Storm warning in effect.

Wind northeast 25 to 35 knots backing to north 35 this afternoon then to northwest 35 to 45 this evening except northwest 45 to 55 over southern sections tonight. Wind becoming northwest 25 to 35 Thursday morning.

Flurries. Visibility 1 mile or less in flurries.

Freezing spray warning in effect.

Freezing spray over western sections tonight and Thursday.

Temperatures plus 1 falling to minus 6 to zero this evening.

Waves

Issued 06:00 AM NST 11 December 2019
Today Tonight and Thursday. Seas 2 to 3 metres building to 3 to 5 this morning.

Extended Forecast

Issued 04:00 AM NST 11 December 2019
Friday Wind northwest 35 to 45 knots diminishing to northwest 25 to 35 in the afternoon.
Saturday Wind west 25 knots.
Sunday Wind variable 10 to 15 knots increasing to southeast 20.

Ice Forecast

Issued 11:00 AM EST 11 December 2019 Today Tonight and Thursday Bergy water. 

[ Canadian Ice Service ]

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Map of Hudson - Hudson Bay marine weather areas Arviat Airport Baker Lake Airport Chesterfield Inlet Airport Coral Harbour Airport Rankin Inlet Airport Sanikiluaq Airport Whale Cove Airport Cape Dorset Airport Iqaluit Airport Wager Bay Kimmirut Airport Churchill Airport Fort Severn Airport Peawanuck Airport Moosonee Airport Eastmain Airport La Grande Rivière Airport Waskaganish Airport Wemindji Airport Akulivik Airport Inukjuak Airport Ivujivik Airport Kuujjuarapik Airport Puvirnituq Airport Umiujaq Airport Aupaluk Airport Kangiqsujuaq Airport Kangirsuk Airport Kangiqsualujjuaq Airport Kuujjuaq Airport Quaqtaq Airport Salluit Airport Tasiujaq Airport Cape Kakkiviak
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Ice Conditions

Ice Forecasts

Issued 11:00 AM EST 11 December 2019 Today Tonight and Thursday

Ice Edge

Ice edge estimated from 6055N 6300W to 6140N 6050W to 6355N 5830W to
6525N 5745W then northward. Sea ice northwest of the ice edge.

Ice Coverage

Bergy water.

 

Iceberg Bulletin

Issued 11:00 AM EST 11 December 2019

Iceberg Limit

Iceberg limit at 0000 UTC 12 Dec estimated from the Labrador coast
near 5145N 5622W to 5145N 5500W to 5230N 5400W to 5445N 5400W to
5800N 5700W to 5900N 5700W to 6000N 5300W to 5800N 4900W then
eastwards.

Iceberg Count

Unknown number of icebergs.
Warnings

Warnings (In effect)

Storm warning in effect

Northwest Labrador Sea

Issued 09:30 AM NST 11 December 2019

'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.

Freezing spray warning in effect

Northwest Labrador Sea

Issued 09:30 AM NST 11 December 2019

Moderate or severe freezing spray is 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.

Synopsis

Technical Marine Synopsis

Issued 9:30 AM NST 11 December 2019 Today Tonight and Thursday At 9:30 a.m. NST today quasi-stationary low 970 mb located over
the East Labrador Sea.

At 9:30 a.m. NST today trough from low located on a line east-west
over central Labrador Sea.
By 9:30 a.m. NST Thursday departing trough located southeast of
Labrador Sea.

Marine Weather Statement

Issued 9:23 AM NST 11 December 2019 A low pressure system over the East Labrador Sea will remain nearly
stationary through the remainder of the forecast period.
An associated trough will move southward across the South Labrador
Sea today and tonight. Strong to gale force northeasterlies can be
expected to the north of the trough today, with gale to storm force
westerlies to its south. Winds will shift to gale to storm force
northwesterlies in the wake of the trough by this evening.

Marine interests are advised that storm warnings are in effect for
South Labrador Coast, Mid Labrador Coast, South Labrador Sea,
Northwest Labrador Sea and East Labrador Sea - southern half.
Gale warnings are in effect for all remaining waters.

Marine interests are also advised that freezing spray warnings are in
effect for all waters except East Labrador Sea.

Hudson - Hudson Bay Area

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