Marine Forecast
Issued 10:30 AM EST 14 December 2025
Today Tonight and Monday.
Wind northwest 15 knots backing to southwest 15 this afternoon
then increasing to southwest 25 this evening. Wind veering to northwest 20 early
Monday morning then diminishing to northwest 15 near noon Monday. Wind
diminishing to light Monday evening.
Scattered flurries changing to snow near midnight then to
scattered flurries Monday morning. Visibility 1 mile or less in
snow.
Risk of freezing spray overnight and Monday
morning.
Strong wind warning program has ended for the season.
Winds
Issued 10:30 AM EST 14 December 2025
Today Tonight and Monday.
Wind northwest 15 knots backing to southwest 15 this afternoon
then increasing to southwest 25 this evening. Wind veering to northwest 20 early
Monday morning then diminishing to northwest 15 near noon Monday. Wind
diminishing to light Monday evening.
Strong wind warning program has ended for the season.
Waves
Issued 10:30 AM EST 14 December 2025
Today Tonight and Monday.
Waves 1 to 1.5 metres subsiding to 0.5 to 1 near noon then
building to 2 near midnight. Waves subsiding to 1.5 Monday morning and to 1
Monday afternoon.
Weather & Visibility
Issued 10:30 AM EST 14 December 2025
Today Tonight and Monday.
Scattered flurries changing to snow near midnight then to
scattered flurries Monday morning. Visibility 1 mile or less in
snow.
Freezing Spray
Issued 10:30 AM EST 14 December 2025
Today Tonight and Monday.
Risk of freezing spray overnight and Monday
morning.
Ice ForecastsIssued 12:00 PM EDT 16 May 2025 Forecasts have ended for the season.
No watches or warnings in effect.
Technical Marine SynopsisIssued 10:30 AM EST 14 December 2025 Today Tonight and Monday At 10:30 a.m. EST today high 1044 mb located over southwestern Iowa. By 10:30 a.m. EST Monday high 1039 mb located over Kentucky.
By 10:30 a.m. EST Monday approaching trough located on a line north-south over Lake Superior.
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