Marine Forecast
Issued 03:00 AM ADT 26 October 2026
Today Tonight and Tuesday.
Strong wind warning in effect.
Wind westerly 10 to 15 knots increasing to southwesterly 15 to
20 this morning then diminishing to northwesterly 10 to 15 early this evening.
Wind increasing to northwesterly 20 after midnight then diminishing to northwest
10 to 15 Tuesday evening.
Temperatures plus 8 rising to plus 13 this afternoon then
falling to plus 5 Tuesday morning.
Winds
Issued 03:00 AM ADT 26 October 2026
Today Tonight and Tuesday.
Strong wind warning in effect.
Wind westerly 10 to 15 knots increasing to southwesterly 15 to
20 this morning then diminishing to northwesterly 10 to 15 early this evening.
Wind increasing to northwesterly 20 after midnight then diminishing to northwest
10 to 15 Tuesday evening.
Air temperature
Issued 03:00 AM ADT 26 October 2026
Today Tonight and Tuesday.
Temperatures plus 8 rising to plus 13 this afternoon then
falling to plus 5 Tuesday morning.
Ice Forecasts
Issued 10:00 AM EDT 19 May 2026 Forecasts have ended for the season.
Warnings (In effect)
Halifax Harbour and Approaches
Issued 03:00 AM ADT 26 October 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.
Technical Marine Synopsis
Issued 3:00 AM ADT 26 October 2026 Today Tonight and Tuesday At 3:00 a.m. ADT today departing ridge located over the southern
Marine District.
At 3:00 a.m. ADT today trough located over Quebec.
By 3:00 a.m. ADT Tuesday trough located from Newfoundland to
Georges Bank.
At 8:00 p.m. ADT Tuesday approaching high located over Quebec.
Marine Weather Statement
Issued 2:39 AM ADT 26 October 2026 A trough of low pressure approaching from Quebec will track
southeastward across the Gulf of St. Lawrence on Tuesday, bringing
strong to gale force northwesterlies to the north and eastern
portions of the gulf through much of the day.
Marine interests are advised that gale warnings are in effect for
Cabot Strait, Gulf - Magdalen - northeastern half, and Anticosti -
southwestern half.