Marine Forecast
Issued 03:00 AM ADT 09 May 2026
Today Tonight and Sunday.
Strong wind warning in effect.
Wind west 15 knots backing to southwest 10 to 15 early this
morning then to south 15 this evening. Wind increasing to south 20 to 25 Sunday
morning and to south 30 Sunday afternoon.
Showers Sunday late in the day.
Winds
Issued 03:00 AM ADT 09 May 2026
Today Tonight and Sunday.
Strong wind warning in effect.
Wind west 15 knots backing to southwest 10 to 15 early this
morning then to south 15 this evening. Wind increasing to south 20 to 25 Sunday
morning and to south 30 Sunday afternoon.
Weather & Visibility
Issued 03:00 AM ADT 09 May 2026
Today Tonight and Sunday.
Showers Sunday late in the day.
Ice Forecasts
Issued 10:00 AM EDT 8 May 2026 Today Tonight and Saturday Ice Edge
Ice edge estimated from Quebec near 5006N 6642W to 5001N 6603W to
4956N 5959W to 5102N 5743W to Newfoundland near 5047N 5708W. Sea ice
north of the ice edge.
Warnings (In effect)
Northumberland Strait - eastern half
Issued 03:00 AM ADT 09 May 2026'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. 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 3:00 AM ADT 9 May 2026 Today Tonight and Sunday At 3:00 a.m. ADT today ridge located south of the Marine District.
By 10:00 a.m. ADT Sunday ridge located over the Grand Banks.
At 8:00 p.m. ADT tonight trough located over New England.
By 8:00 p.m. ADT Sunday trough located on a line north-south over
the Maritimes.