Issued 06:30 PM EDT 25 July 2021
Tonight and Monday.
Wind west 15 knots diminishing to west 10 late overnight then increasing to west 15 Monday afternoon. Wind diminishing to west 10 Monday evening.
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*Ice Forecast and Warnings also apply to U.S. waters
Ice ForecastsIssued 12:00 PM EDT 9 May 2021 Forecasts have ended for the season.
No watches or warnings in effect.
Technical Marine SynopsisIssued 6:30 PM EDT 25 July 2021 Tonight and Monday At 6:30 p.m. EDT tonight departing trough located on a line
northeast-southwest over New York State.
At 6:30 p.m. EDT tonight ridge located on a line northwest-southeast
By 6:30 p.m. EDT Monday ridge located on a line east-west over
By 6:30 p.m. EDT Monday approaching trough located on a line
east-west over Minnesota.
Great Lakes - Lake Erie and Lake Ontario Area
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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