West Brevoort - southern half
Forecast
Marine Forecast
Issued 05:00 AM EST 04 December 2023
Today Tonight and Tuesday.
Wind east 25 knots diminishing to southeast 15 this morning and to light this afternoon. Wind increasing to northeast 15 near midnight then backing to north 20 Tuesday evening.
Flurries ending near noon. Flurries tonight and Tuesday morning. Visibility 1 mile or less in flurries.
Temperatures near minus 1.
Waves
Issued 05:00 AM EST 04 December 2023
Today Tonight and Tuesday.
Seas 3 to 4 metres subsiding to 1 to 2 late this morning and to 1
near midnight.
Extended Forecast
Issued 05:00 AM EST 04 December 2023
Wednesday
Wind north 20 knots increasing to north 25
in the morning.
Thursday
Wind north 20 knots increasing to north 25
late in the day.
Friday
Wind north 25 knots increasing to north
30.
Ice Forecast
Issued 11:00 AM EST 4 December 2023 Today Tonight and Tuesday 2 tenths new ice.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 11:00 AM EST 4 December 2023 Today Tonight and TuesdayIce Edge
Ice edge estimated from 6131N 6330W to 6256N 6016W to 6509N 5746Wthen northward. Sea ice northwest of the ice edge.
Ice Coverage
2 tenths new ice.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 4:45 AM EST 4 December 2023 Today Tonight and Tuesday At 1200 UTC Monday trough from 1003 mb low located from 71N 104Wto 63N 92W then to 52N 93W.
By 0000 UTC Wednesday trough from 1006 mb low located from 71N
104W to 68N 84W then to 63N 87W.
At 1200 UTC Monday ridge from 1023 mb high located from 55N 68W
to 63N 74W then to 73N 67W.
By 0000 UTC Wednesday ridge from 1027 mb high located from 54N
74W to 71N 64W.
At 1200 UTC Monday dissipating low 1013 mb located at 62N 64W.
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