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South Labrador Sea

Warnings

Forecast

Marine Forecast

Issued 09:30 AM NDT 23 April 2021

Today Tonight and Saturday.

Gale warning in effect.

Wind southeast 35 knots diminishing to southeast 25 this evening and to southeast 15 to 20 after midnight. Wind southeast 15 to 20 Saturday.

Rain and fog patches changing to flurries or showers overnight.

Waves

Issued 06:00 AM NDT 23 April 2021
Today Tonight and Saturday. Outside the ice edge seas 3 to 5 metres subsiding to 2 to 3 late overnight.

Extended Forecast

Issued 04:00 AM NDT 23 April 2021
Sunday Wind light.
Monday Wind light increasing to southeast 15 to 20 knots.
Tuesday Wind southeast 15 to 20 knots increasing to southeast 25.

Ice Forecast

Issued 10:00 AM EDT 22 April 2021 Today Tonight and Friday 2 tenths first-year ice except 8 tenths first-year ice including a trace of old ice in the extreme northwestern section. 

[ Canadian Ice Service ]

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Map of Atlantic - Labrador marine weather areas Kangiqsualujjuaq Airport Cape Kakkiviak Cape Kiglapait Cartwright Airport CFB Goose Bay Hopedale Mary's Harbour Nain Airport Makkovik Airport Saglek Tukialik Bay
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 22 April 2021 Today Tonight and Friday

Ice Edge

First ice edge estimated from Labrador near 5131N 5647W to
Newfoundland near 5122N 5638W. Sea ice east of the ice edge.

Second ice edge estimated from Newfoundland near 4959N 5533W to
5431N 5235W to 5632N 5601W to 5803N 5731W then northeastward. Sea
ice west of the ice edge.

Ice Coverage

2 tenths first-year ice except 8 tenths first-year ice including a
trace of old ice in the extreme northwestern section.

 

Iceberg Bulletin

Issued 2:53 PM EDT 22 April 2021

Iceberg Limit

Iceberg limit at 0000 UTC 23 Apr estimated from Newfoundland near
4736N 5241W to 4805N 5135W to 5500N 5200W to 6000N 5800W to 6050N
5315W to 5715N 4535W then eastwards.

Western iceberg limit at 0000 UTC 23 Apr estimated from Quebec near
5016N 6058W to Newfoundland near 4845N 5830W.

Iceberg Count

Unknown number of icebergs.
Warnings

Warnings (In effect)

Gale warning in effect

South Labrador Sea

Issued 09:30 AM NDT 23 April 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 9:30 AM NDT 23 April 2021 Today Tonight and Saturday At 9:30 a.m. NDT today low 980 mb located over the Gaspe Peninsula.
By 9:30 a.m. NDT Saturday low 992 mb located over the Quebec Lower
North Shore.

At 9:30 a.m. NDT today trough from low located on a line
northwest-southeast over Belle Isle Bank.
By 9:30 a.m. NDT Saturday trough from low located on a line
east-west over the South Labrador Sea.

Marine Weather Statement

Issued 9:16 AM NDT 23 April 2021 A low pressure system over the Gaspé Peninsula will drift slowly
eastward along the Quebec Lower North Shore today and Saturday.
Gale force southeasterly over most southern waters ahead of a trough
associated with this low will diminish in its wake.

Marine interests are advised that gale warnings are in effect for
South Labrador Coast, Mid Labrador Coast, and South Labrador Sea.

Atlantic - Labrador Area

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Marine Weather for Canada

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