Issued 05:30 PM EDT 30 July 2026
Forecasts have ended for the
season.
Ice Forecasts
Issued 11:00 AM EDT 30 July 2026 Today Tonight and Friday Ice Edge
First ice edge estimated from Ontario near 5539N 8555W to 5654N
8424W to 6002N 9152W to Manitoba near 5846N 9357W. Sea ice south of
the ice edge.
Second ice edge estimated from Nunavut near 6546N 8626W to
Southampton Island near 6542N 8600W. Sea ice northeast of the ice
edge.
Third ice edge estimated from Southampton Island near 6327N 8057W to
6312N 7910W to Baffin Island near 6419N 7741W. Sea ice north of the
ice edge.
Fourth ice edge estimated from Baffin Island near 6152N 6614W to
6109N 6447W to 6151N 6351W then northeastward. Sea ice north of the
ice edge.
Ice Coverage
7 tenths first-year ice.
No watches or warnings in effect.
Technical Marine Synopsis
Issued 4:45 PM EDT 30 July 2026 Tonight and Friday At 0000 UTC Friday weakening low 996 mb located at 58N 83W.
By 1800 UTC Friday low 1003 mb located at 60N 71W.
At 0000 UTC Friday weakening trough located near Foxe Basin.