Issued 05:00 AM EDT 01 October 2026
Forecasts are unavailable until further
request.
Ice Forecasts
Issued 10:00 AM EDT 1 October 2026 Today Tonight and Friday Ice Edge
First ice edge estimated from Northwest Territories near 6939N
13413W to 7120N 12524W to Banks Island near 7158N 12535W. Sea ice
northwest of the ice edge.
Second ice edge estimated from Banks Island near 7130N 12037W to
Victoria Island near 7136N 11854W. Sea ice north of the ice edge.
Third ice edge estimated from Victoria Island near 6941N 10055W to
6950N 10013W to Prince of Wales Island near 7117N 9841W. Sea ice
northwest of the ice edge.
Fourth ice edge estimated from Prince of Wales Island near 7225N
9616W to Somerset Island near 7232N 9517W. Sea ice north of the ice
edge.
Fifth ice edge estimated from Somerset Island near 7216N 9351W to
7225N 9121W to Brodeur Peninsula near 7315N 8902W. Sea ice north of
the ice edge.
Ice Coverage
Forecasts available to mariners upon request.
No watches or warnings in effect.
Technical Marine Synopsis
Issued 6:30 AM MDT 1 October 2026 Today Tonight and Friday At 1200 UTC Thursday high 1020 mb located at 76N 152W.
By 0000 UTC Saturday high 1025 mb located at 78N 138W.
By 0000 UTC Saturday trough from 1012 mb low located from 74N 153W
to 67N 134W.