Marine Forecast
Issued 03:30 PM AST 04 November 2025
Tonight and Wednesday.
Gale warning in effect.
Wind northwest 40 knots diminishing to northwest 30 late
overnight and to northwest 20 Wednesday morning. Wind backing to southwest 20
Wednesday afternoon.
Showers ending this evening. Rain Wednesday
evening.
Winds
Issued 03:30 PM AST 04 November 2025
Tonight and Wednesday.
Gale warning in effect.
Wind northwest 40 knots diminishing to northwest 30 late
overnight and to northwest 20 Wednesday morning. Wind backing to southwest 20
Wednesday afternoon.
Waves
Issued 05:00 PM AST 04 November 2025
Tonight and Wednesday.
Seas 3 to 4 metres subsiding to 2 to 3 early Wednesday morning
and to 1 to 2 Wednesday afternoon.
Weather & Visibility
Issued 03:30 PM AST 04 November 2025
Tonight and Wednesday.
Showers ending this evening. Rain Wednesday
evening.
Ice Forecasts
Issued 10:00 AM EDT 26 May 2025 Forecasts have ended for the season.
Warnings (In effect)
Lurcher
Issued 3:30 PM AST 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 3:30 PM AST 4 November 2025 Tonight and Wednesday At 3:30 p.m. AST today low 950 mb located south of Newfoundland.
By 8:00 p.m. AST tonight low 948 mb located near the Avalon
Peninsula.
At 3:00 a.m. AST Wednesday departing low 947 mb located northeast
of Newfoundland.
Marine Weather Statement
Issued 3:10 PM AST 4 November 2025 An intense low pressure system just south of Newfoundland will move
to lie northeast of Newfoundland by early Wednesday morning.
Hurricane force west to northwest winds are forecast in the vicinity
of the low. Elsewhere, gale to storm force northwest winds are
expected in the wake of the disturbance. Winds will begin to
gradually diminish through the day on Wednesday across the district.
Marine interests are advised that hurricane force wind warnings are
in effect for Banquereau and Laurentian Fan - northern half.
Storm warnings are in effect for Laurentian Fan - southern half,
Cabot Strait and Gulf-Magdalen - northeastern half. Gale warnings are
in effect for all remaining regions.