Marine Forecast
Issued 05:30 PM EDT 11 August 2025
Tonight and Tuesday.
Wind light tonight and Tuesday.
Showers or flurries ending this evening. Flurries Tuesday
afternoon and evening. Visibility 1 mile or less in
flurries.
Winds
Issued 05:30 PM EDT 11 August 2025
Tonight and Tuesday.
Wind light tonight and Tuesday.
Waves
Issued 05:30 PM EDT 11 August 2025
Tonight and Tuesday.
Seas 1 metre or less.
Weather & Visibility
Issued 05:30 PM EDT 11 August 2025
Tonight and Tuesday.
Showers or flurries ending this evening. Flurries Tuesday
afternoon and evening. Visibility 1 mile or less in
flurries.
Ice ForecastsIssued 11:00 AM EDT 11 August 2025 Today Tonight and Tuesday Ice EdgeFirst ice edge estimated from Baffin Island near 6234N 6512W to 6215N 6445W to 6255N 6047W to 6501N 5844W to 6643N 5802W to 6845N 6100W to Baffin Island near 6910N 6643W. Sea ice northeast then west of the ice edge.
Second ice edge estimated from Brodeur Peninsula near 7350N 8648W to Devon Island near 7438N 9107W. Sea ice southwest of the ice edge.
Third ice edge estimated from Devon Island near 7432N 8247W to 7354N 8113W to 7412N 7604W to 7509N 7318W then northeastward. Sea ice north of the ice edge.
Ice Coverage
Bergy water.
No watches or warnings in effect.
Technical Marine SynopsisIssued 6:30 PM MDT 11 August 2025 Tonight and Tuesday At 0000 UTC Tuesday weakening low 1013 mb located at 73N 121W. By 0000 UTC Wednesday dissipating low 1016 mb located at 71N 112W.
At 0000 UTC Tuesday ridge from 1021 mb high located from 75N 103W to 67N 101W. By 0000 UTC Wednesday ridge located from 71N 96W to 67N 100W.
By 0000 UTC Wednesday approaching ridge located from 73N 125W to 67N 128W.
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