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Northwest Labrador Sea

Forecast

Marine Forecast

Issued 04:00 AM NDT 25 October 2020

Today Tonight and Monday.

Gale warning in effect.

Wind northeast 25 knots except northeast 35 over southern sections. Wind becoming northwest 35 this morning then diminishing to northwest 25 near noon Monday. Wind backing to west 20 Monday evening.

Snow changing to showers or flurries this morning then to flurries near midnight. Visibility as low as 1 mile in snow.

Waves

Issued 06:00 AM NDT 25 October 2020
Today Tonight and Monday. Seas 3 to 5 metres subsiding to 2 to 3 near noon Monday.

Extended Forecast

Issued 04:00 AM NDT 25 October 2020
Tuesday Wind northwest 15 to 20 knots.
Wednesday Wind northwest 20 knots.
Thursday Wind variable 15 knots.

Ice Forecast

Issued 11:00 AM EDT 24 October 2020 Today Tonight and Sunday Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Weather Conditions

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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 EDT 24 October 2020 Today Tonight and Sunday

Ice Edge

Ice edge estimated from Baffin Island near 7020N 6800W to 7140N
6820W to 7355N 7600W to 7500N 7300W then northeastward. Sea ice west
of the ice edge.

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:30 PM EDT 24 October 2020

Iceberg Limit

Iceberg limit at 0000 UTC 25 Oct estimated from Newfoundland near
5125N 5530W to 5200N 5300W to 5500N 5030W to 5630N 5100W to 5700N
5500W to 6100N 5900W to 6200N 5600W to 5900N 5000W then eastwards.

Western iceberg limit at 0000 UTC 25 Oct estimated from the Labrador
coast near 5150N 5610W to Newfoundland near 5136N 5556W.

Iceberg Count

Unknown number of icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Northwest Labrador Sea

Issued 04:00 AM NDT 25 October 2020

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. 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 4:00 AM NDT 25 October 2020 Today Tonight and Monday At 4:00 a.m. NDT today low 984 mb located over the northern South
Labrador Sea.
By 4:00 a.m. NDT Monday intensifying low 980 mb located southwest
of Greenland.

Marine Weather Statement

Issued 3:48 AM NDT 25 October 2020 A low pressure system over the northern part of the South Labrador
Sea will move eastwards to lie southwest of Greenland tonight, before
departing to the east on Monday. Strong to gale force southeasterlies
ahead of the low will shift to gale force northwesterly on Sunday in
its wake. Winds will diminish on Monday as low departs.

Marine interests are advised that gale warnings are in effect for all
waters except Lake Melville.

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