Marine Forecast
Issued 03:00 AM EST 23 December 2024
Today Tonight and Tuesday.
Wind westerly 20 to 30 knots diminishing to southwesterly 10 to
15 this afternoon then becoming light near midnight. Wind becoming northeast 10
to 15 Tuesday afternoon then becoming light Tuesday evening.
Flurries ending Tuesday morning. Flurries Tuesday evening.
Visibility 1 mile or less in flurries.
Risk of freezing spray today.
Temperatures minus 10 rising to minus 4 Tuesday
afternoon.
Strong wind warning program has ended for the season.
Winds
Issued 03:00 AM EST 23 December 2024
Today Tonight and Tuesday.
Wind westerly 20 to 30 knots diminishing to southwesterly 10 to
15 this afternoon then becoming light near midnight. Wind becoming northeast 10
to 15 Tuesday afternoon then becoming light Tuesday evening.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 AM EST 23 December 2024
Today Tonight and Tuesday.
Seas 1 to 2 metres subsiding to 1 or less early this
evening.
Weather & Visibility
Issued 03:00 AM EST 23 December 2024
Today Tonight and Tuesday.
Flurries ending Tuesday morning. Flurries Tuesday evening.
Visibility 1 mile or less in flurries.
Air temperature
Issued 03:00 AM EST 23 December 2024
Today Tonight and Tuesday.
Temperatures minus 10 rising to minus 4 Tuesday
afternoon.
Freezing Spray
Issued 03:00 AM EST 23 December 2024
Today Tonight and Tuesday.
Risk of freezing spray today.
Ice ForecastsIssued 10:00 AM EST 22 December 2024 Today Tonight and Monday Ice EdgeFirst ice edge estimated from Nova Scotia near 4553N 6155W to Prince Edward Island near 4626N 6200W. Sea ice west of the ice edge.
Second ice edge estimated from Prince Edward Island near 4627N 6244W to 4724N 6430W to 4841N 6357W to Gaspe Peninsula near 4852N 6413W. Sea ice west of the ice edge.
Third ice edge estimated from Gaspe Peninsula near 4912N 6611W to 4947N 6541W to 4903N 6255W to Anticosti Island near 4904N 6216W. Sea ice northwest then northeast of the ice edge.
Fourth ice edge estimated from Anticosti Island near 4955N 6358W to 4958N 6010W to 5103N 5751W to Newfoundland near 4900N 5830W. Sea ice north then east of the ice edge.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM EST 23 December 2024 Today Tonight and Tuesday At 3:00 a.m. EST today ridge located on a line north-south over Saguenay River. By 7:00 p.m. EST Tuesday ridge located on a line northeast-southwest over Lake Saint-Jean.
At 7:00 a.m. EST today low 1015 mb located west of the Great Lakes. By 7:00 p.m. EST Tuesday low 1019 mb located over southern Nova Scotia.
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