Marine Forecast
Issued 09:30 AM NDT 16 April 2025
Today Tonight and Thursday.
Wind northeast 15 to 20 knots increasing to east 30 near noon
then backing to northeast 25 near noon Thursday. Wind diminishing to variable 10
to 15 Thursday evening.
Periods of snow. Visibility 1 mile or less in
snow.
Winds
Issued 09:30 AM NDT 16 April 2025
Today Tonight and Thursday.
Wind northeast 15 to 20 knots increasing to east 30 near noon
then backing to northeast 25 near noon Thursday. Wind diminishing to variable 10
to 15 Thursday evening.
Waves
Issued 06:00 AM NDT 16 April 2025
Today Tonight and Thursday.
Mainly ice covered.
Weather & Visibility
Issued 09:30 AM NDT 16 April 2025
Today Tonight and Thursday.
Periods of snow. Visibility 1 mile or less in
snow.
Ice Forecasts
Issued 10:00 AM EDT 16 April 2025 Today Tonight and Thursday Ice Edge
Ice edge estimated from Newfoundland near 4915N 5328W to 5107N 4827W
to 5523N 5211W to 5649N 5612W to 6120N 5944W to 6200N 5834W then
northeastward. Sea ice north then west of the ice edge.
Ice Coverage
Ice pressure warning in effect.
8 tenths first-year ice except 9 plus tenths first-year ice
including a trace of old ice in the extreme eastern section.
Consolidated first-year ice along parts of the coast. Strong ice
pressure along parts of the coast in the northern section developing
near noon Thursday.
Iceberg Bulletin
Issued 2:30 PM EDT 15 April 2025 Iceberg Limit
Iceberg limit at 0000 UTC 16 Apr estimated from Newfoundland near
4731N 5444W to 4135N 5115W to 4210N 4800W to 4615N 3925W to 5335N
4500W to 5915N 5605W to 6035N 5500W to 5850N 4935W then eastwards.
Western iceberg limit at 0000 UTC 16 Apr estimated from Quebec near
5020N 6115W to Newfoundland near 4805N 5845W.Iceberg Count
Unknown number of icebergs.
Warnings (In effect)
North Labrador Coast
Issued 10:00 AM EDT 16 April 2025Navigators in this marine area should be on the lookout for hazardous ice conditions and take necessary safety precautions. Please refer to the latest ice forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio stations.
Technical Marine Synopsis
Issued 9:30 AM NDT 16 April 2025 Today Tonight and Thursday At 9:30 a.m. NDT today low 982 mb located over the Gulf of
St. Lawrence.
By 9:30 a.m. NDT Thursday low 987 mb located over Labrador.
Marine Weather Statement
Issued 9:20 AM NDT 16 April 2025 A low pressure system over the Gulf of St. Lawrence will move to lie
over Labrador tonight. Strong to gale force east to southeasterly
winds are expected over most waters ahead of the low.
Marine interests are advised that gale warnings are in effect for the
Labrador Sea.