Marine Forecast
Issued 03:00 PM EDT 19 March 2026
Tonight and Friday.
Wind southerly 15 to 25 knots veering to southwest 20 to 30 near
midnight then diminishing to southwesterly 10 to 20 early Friday morning except
west 30 near the mouth of the Saguenay River Friday morning and afternoon. Wind
becoming northwest 10 to 15 Friday evening.
Flurries this afternoon and tonight. Periods of snow Friday
evening. Visibility 1 mile or less in precipitation.
Temperatures near minus 2.
Strong wind warning program has ended for the season.
Winds
Issued 03:00 PM EDT 19 March 2026
Tonight and Friday.
Wind southerly 15 to 25 knots veering to southwest 20 to 30 near
midnight then diminishing to southwesterly 10 to 20 early Friday morning except
west 30 near the mouth of the Saguenay River Friday morning and afternoon. Wind
becoming northwest 10 to 15 Friday evening.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 PM EDT 19 March 2026
Tonight and Friday.
Over open water seas 1 to 2 metres subsiding to 1 or less Friday
morning.
Weather & Visibility
Issued 03:00 PM EDT 19 March 2026
Tonight and Friday.
Flurries this afternoon and tonight. Periods of snow Friday
evening. Visibility 1 mile or less in precipitation.
Air temperature
Issued 03:00 PM EDT 19 March 2026
Tonight and Friday.
Temperatures near minus 2.
Ice ForecastsIssued 10:00 AM EDT 19 March 2026 Today Tonight and Friday Ice EdgeIce edge estimated from Nova Scotia near 4437N 6325W to 4419N 6258W to 4549N 5848W to Newfoundland near 4740N 5814W. Sea ice north of the ice edge.
Ice Coverage
2 tenths new ice including a trace of first-year ice except 7 tenths grey-white ice including 2 tenths first-year ice in the extreme southwestern section. Consolidated first-year ice along parts of the coasts.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 PM EDT 19 March 2026 Tonight and Friday At 3:00 p.m. EDT today ridge located on a line northwest-southeast over the Strait of Belle Isle. By 8:00 a.m. EDT Friday departing ridge located on a line northwest-southeast over Labrador Sea.
At 3:00 p.m. EDT today trough located on a line north-south over Lake Ontario. By 8:00 p.m. EDT Friday trough located from Labrador to Sept-Îles.
At 8:00 p.m. EDT tonight low 1005 mb located over Manitoba. By 8:00 p.m. EDT Friday low 1006 mb located south of Montréal.
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