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Northwest Labrador Sea - northern half

Forecast

Marine Forecast

Issued 04:00 AM NDT 23 June 2021

Today Tonight and Thursday.

Gale warning in effect.

Wind southwest 35 knots diminishing to southwest 20 this afternoon and to variable 10 to 15 this evening. Wind becoming south 15 Thursday morning then increasing to south 20 Thursday afternoon.

Waves

Issued 06:00 AM NDT 23 June 2021
Today Tonight and Thursday. Seas 3 to 5 metres subsiding to 2 to 3 this evening and to 1 to 2 late overnight.

Extended Forecast

Issued 04:00 AM NDT 23 June 2021
Friday Wind south 25 knots diminishing to variable 10 to 15 in the morning then increasing to south 20 in the afternoon.
Saturday Wind variable 15 knots.
Sunday Wind variable 15 knots.

Ice Forecast

Issued 11:00 AM EDT 22 June 2021 Today Tonight and Wednesday Bergy water. 

[ 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 Kinngait (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 22 June 2021 Today Tonight and Wednesday

Ice Edge

Ice edge estimated from near 6018N 6226W to 6033N 6218W to 6139N
6319W to 6227N 6141W to 6351N 5755W then northeastward. Sea ice
northwest of the ice edge.

Ice Coverage

Bergy water.

 

Iceberg Bulletin

Issued 2:30 PM EDT 22 June 2021

Iceberg Limit

Iceberg limit at 0000 UTC 23 Jun estimated from Newfoundland near
5000N 5555W to 5005N 5400W to 5200N 5250W to 5445N 5135W to 5600N
5200W to 5900N 5800W to 6130N 5930W to 6010N 5440W to 5750N 4720W
then eastwards.

Western iceberg limit at 0000 UTC 23 Jun estimated from Quebec near
5110N 5838W to Newfoundland near 5029N 5727W.

Iceberg Count

Unknown number of icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

Northwest Labrador Sea - northern half

Issued 04:00 AM NDT 23 June 2021

'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 23 June 2021 Today Tonight and Thursday At 4:00 a.m. NDT today trough located on a line north-south over
the Northwest Labrador Sea.
By 9:30 a.m. NDT today quasi-stationary trough located on a line
north-south over the East Labrador Sea.

At 4:00 a.m. NDT today ridge located over Labrador.
By 4:00 p.m. NDT today quasi-stationary ridge located over the
Northwest Labrador Sea.

Marine Weather Statement

Issued 3:56 AM NDT 23 June 2021 A trough of low pressure over the Northwest Labrador Sea will move to
lie over the East Labrador Sea this morning where it will remain
nearly stationary today and tonight. Strong to gale force
southeasterlies can be expected over eastern waters ahead of the
trough this morning, with strong to gale force southwesterlies over
northern waters in its wake. Winds will diminish over all waters
later today as a ridge builds in from the west.

Marine interests are advised that gale warnings are in effect for
Northwest Labrador Sea - northern half and East Labrador Sea.

Hudson - Hudson Bay Area

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