Marine Forecast
Issued 03:00 AM EST 22 December 2025
Today Tonight and Tuesday.
Wind southwest 10 knots increasing to southeast 15 this
afternoon then veering to south 15 this evening. Wind diminishing to southwest
10 overnight then increasing to west 15 near noon Tuesday. Wind veering to
northwest 15 Tuesday evening.
Periods of snow or rain beginning this afternoon changing
to scattered showers Tuesday morning and ending Tuesday
afternoon.
Strong wind warning program has ended for the season.
Winds
Issued 03:00 AM EST 22 December 2025
Today Tonight and Tuesday.
Wind southwest 10 knots increasing to southeast 15 this
afternoon then veering to south 15 this evening. Wind diminishing to southwest
10 overnight then increasing to west 15 near noon Tuesday. Wind veering to
northwest 15 Tuesday evening.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 AM EST 22 December 2025
Today Tonight and Tuesday.
Mainly ice covered.
Weather & Visibility
Issued 03:00 AM EST 22 December 2025
Today Tonight and Tuesday.
Periods of snow or rain beginning this afternoon changing
to scattered showers Tuesday morning and ending Tuesday
afternoon.
Ice ForecastsIssued 12:00 PM EDT 16 May 2025 Forecasts have ended for the season.
No watches or warnings in effect.
Technical Marine SynopsisIssued 3:00 AM EST 22 December 2025 Today Tonight and Tuesday At 3:00 a.m. EST today ridge located on a line north-south over Lake Erie. By 3:00 a.m. EST Tuesday ridge located on a line northeast-southwest over the Eastern Seaboard.
At 3:00 a.m. EST today low 1009 mb located over western South Dakota. By 3:00 a.m. EST Tuesday low 1010 mb located over northwestern Ontario.
By 3:00 a.m. EST Tuesday ridge located on a line northwest-southeast over Saskatchewan.
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