Marine Forecast
Issued 08:00 PM ADT 15 March 2026
Tonight and Monday.
Gale warning in effect.
Wind light increasing to southeast 15 knots near midnight and to
southeast 25 early Monday morning. Wind increasing to southeast 35 near noon
Monday then veering to south 40 Monday afternoon.
Rain and fog patches Monday afternoon and evening with a
risk of thunderstorms.
Winds
Issued 08:00 PM ADT 15 March 2026
Tonight and Monday.
Gale warning in effect.
Wind light increasing to southeast 15 knots near midnight and to
southeast 25 early Monday morning. Wind increasing to southeast 35 near noon
Monday then veering to south 40 Monday afternoon.
Waves
Issued 05:00 PM ADT 15 March 2026
Tonight and Monday.
Seas 1 to 2 metres building to 2 to 3 near noon Monday and to 3
to 4 Monday evening.
Weather & Visibility
Issued 08:00 PM ADT 15 March 2026
Tonight and Monday.
Rain and fog patches Monday afternoon and evening with a
risk of thunderstorms.
Ice Forecasts
Issued 10:00 AM EDT 15 March 2026 Today Tonight and Monday Ice Edge
Ice edge estimated from Nova Scotia near 4437N 6325W to 4419N 6258W
to 4602N 5807W to Newfoundland near 4740N 5814W. Sea ice north of
the ice edge.
Iceberg Bulletin
Issued 2:50 PM EDT 15 March 2026 Iceberg Limit
Iceberg limit at 0000 UTC 16 Mar estimated from Newfoundland near
4640N 5310W to 4555N 4840W to 4550N 4440W to 4815N 4300W to 5220N
4615W to 5650N 5345W to 5930N 5700W to 6120N 5400W to 5815N 4855W
then eastward.Iceberg Count
No confirmed icebergs.
Warnings (In effect)
Georges Bank
Issued 8:00 PM ADT 15 March 2026'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 8:00 PM ADT 15 March 2026 Tonight and Monday At 8:00 p.m. ADT tonight ridge located from New Brunswick to East
Scotian Slope.
By 10:00 a.m. ADT Monday departing ridge located over the eastern
Marine District.
At 10:00 a.m. ADT Monday low 988 mb located over the Great Lakes.
By 8:00 p.m. ADT Monday low 988 mb located over southern Quebec.
Marine Weather Statement
Issued 8:02 PM ADT 15 March 2026 A low pressure system near the Great Lakes Monday morning will move
eastward throughout the day. Increasing southerly winds will reach
gale force across most of the region ahead of the low.
Marine interests are advised that gale warnings are in effect for all
regions except Northumberland Strait - western half and
Chaleur-Miscou.
Marine interests are also advised that a freezing spray warning is in
effect for Anticosti.