Issued 05:00 PM EDT 21 July 2026
Forecasts are unavailable until further
request.
Ice Forecasts
Issued 11:00 AM EDT 21 July 2026 Today Tonight and Wednesday Ice Edge
First ice edge estimated from 6201N 6252W to 6458N 5747W then
northward. Sea ice west of the ice edge.
Second ice edge estimated from 7247N 6457W to 7227N 6902W to Baffin
Island near 7107N 7047W. Sea ice south of the ice edge.
Third ice edge estimated from Baffin Island near 7235N 7553W to
7557N 7711W to 7557N 7409W then eastward. Sea ice northwest of the
ice edge.
Ice Coverage
Forecasts available to mariners upon request.
No watches or warnings in effect.
Technical Marine Synopsis
Issued 6:30 PM MDT 21 July 2026 Tonight and Wednesday At 0000 UTC Wednesday quasi-stationary trough located from 67N
70W to 71N 83W.
By 0000 UTC Thursday approaching high 1018 mb located at 71N 112W.