South Labrador Sea
Forecast
Marine Forecast
Issued 04:00 AM NST 19 November 2025
Today Tonight and Thursday.
Gale warning in effect.
Wind south 25 to 35 knots becoming southwest 25 this afternoon. Wind southwest 25 tonight and Thursday.
Showers ending near noon.
Waves
Issued 06:00 PM NST 18 November 2025
Tonight and Wednesday.
Seas 5 to 7 metres subsiding to 3 to 5 this evening and to 2 to 3
Wednesday evening.
Extended Forecast
Issued 04:00 AM NST 19 November 2025
Friday
Wind west 25 knots diminishing to west 15 to 20
in the afternoon.
Saturday
Wind south 15 knots increasing to southeast
25 to 35.
Sunday
Wind southwest 10 to 15 knots veering to
northwest 10 to 15.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 23 July 2025 Forecasts have ended for the season.Iceberg Bulletin
Issued 1:30 PM EST 18 November 2025Iceberg Limit
Iceberg limit at 0000 UTC 19 Nov estimated from Newfoundland near4959N 5532W to 5015N 5030W to 5100N 4915W to 5445N 5030W to 5945N
5730W to 6100N 5310W to 6000N 4940W then eastward.
Iceberg Count
Unknown number of icebergs.Warnings
Warnings (In effect)
Gale warning in effect
South Labrador Sea
Issued 04:00 AM NST 19 November 2025'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 NST 19 November 2025 Today Tonight and Thursday At 4:00 a.m. NST today low 980 mb located over the northern NorthLabrador Coast.
By 4:00 p.m. NST today quasi-stationary low 986 mb located over
the Northwest Labrador Sea.
Marine Weather Statement
Issued 3:48 AM NST 19 November 2025 A low pressure system over the Northern Labrador coast will move tolie over the Northwest Labrador Sea by this afternoon where it will
remain nearly stationary for the remainder of the forecast period.
Strong to gale force south to southeasterlies are expected over most
waters.
Marine interests are advised that gale warnings are in effect for
South Labrador Sea and East Labrador Sea.
Atlantic - Newfoundland Area
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