Marine Forecast
Issued 09:30 AM NST 04 November 2025
Today Tonight and Wednesday.
Gale warning in effect.
Wind southwest 15 to 20 knots backing to southeast 10 to 15 this
afternoon then to northeast 15 to 20 near midnight. Wind backing to north 25
late overnight then increasing to northwest 35 near noon
Wednesday.
Rain or snow tonight and Wednesday. Fog patches forming
this evening and dissipating Wednesday morning.
Winds
Issued 09:30 AM NST 04 November 2025
Today Tonight and Wednesday.
Gale warning in effect.
Wind southwest 15 to 20 knots backing to southeast 10 to 15 this
afternoon then to northeast 15 to 20 near midnight. Wind backing to north 25
late overnight then increasing to northwest 35 near noon
Wednesday.
Waves
Issued 06:00 AM NST 04 November 2025
Today Tonight and Wednesday.
Seas 2 to 3 metres subsiding to 1 to 2 this morning then building
to 2 to 3 Wednesday morning. Seas building to 4 to 6 Wednesday
afternoon.
Weather & Visibility
Issued 09:30 AM NST 04 November 2025
Today Tonight and Wednesday.
Rain or snow tonight and Wednesday. Fog patches forming
this evening and dissipating Wednesday morning.
Ice Forecasts
Issued 10:00 AM EDT 23 July 2025 Forecasts have ended for the season.
Iceberg Bulletin
Issued 1:30 PM EST 3 November 2025 Iceberg Limit
Iceberg limit at 0000 UTC 4 Nov estimated from Newfoundland near
5026N 5623W to 5000N 4930W to 5045N 4830W to 5245N 4830W to 5945N
5645W to 6055N 5125W to 5900N 4720W then eastward.Iceberg Count
Less than 10 icebergs.
Warnings (In effect)
South Labrador Coast
Issued 09:30 AM NST 04 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.
Technical Marine Synopsis
Issued 9:30 AM NST 4 November 2025 Today Tonight and Wednesday At 9:30 a.m. NST today deepening low 971 mb located near Sable
Island.
By 9:30 a.m. NST Wednesday low 948 mb located over Funk Island Bank.
At 9:30 a.m. NST today ridge located on a line north-south over
the East Labrador Sea.
By 9:30 p.m. NST tonight departing ridge located east of the
Marine District.
Marine Weather Statement
Issued 9:18 AM NST 4 November 2025 An intense low pressure system is expected track across Newfoundland
tonight to lie southeast of the marine district by Wednesday evening.
Gale force northeast to northwesterlies will develop over
southeastern waters on Wednesday.
Marine interests are advised that gale warnings are in effect for
South Labrador Coast, South Labrador Sea - southeastern half, and
East Labrador Sea - southeastern half.