Issued 05:00 PM CDT 11 July 2025
Forecasts have not yet started for the
season.
There is no ice forecast issued for this area.
No watches or warnings in effect.
Technical Marine Synopsis
Issued 4:45 AM EDT 12 July 2025 Today Tonight and Sunday At 1200 UTC Saturday high 1014 mb located at 56N 80W.
By 0000 UTC Sunday dissipating high 1011 mb located at 60N 78W.
At 0000 UTC Sunday approaching trough from 985 mb low located from
73N 90W to 60N 94W.
At 1200 UTC Sunday low 991 mb located at 53N 81W.
By 0000 UTC Monday low 989 mb located at 55N 79W.