Issued 05:00 PM EST 16 December 2025
Forecasts have ended for the
season.
Ice Forecasts
Issued 11:42 AM EST 16 December 2025 Today Tonight and Wednesday Ice Edge
Ice edge estimated from 6200N 6405W to 6210N 6020W to 6323N 5757W
then northeastward. Sea ice northwest of the ice edge.
Ice Coverage
9 plus tenths first-year ice including 1 tenth multi-year ice.
Consolidated first-year ice along parts of the coast.
No watches or warnings in effect.
Technical Marine Synopsis
Issued 4:45 PM EST 16 December 2025 Tonight and Wednesday At 0000 UTC Wednesday trough from 975 mb low located from Foxe
Basin to Ivujivik.
By 0000 UTC Thursday weakening trough from 987 mb low located from
Southampton Island to Puvirnituq.
At 0000 UTC Wednesday low 981 mb located near Belcher Islands.
By 0000 UTC Thursday low 977 mb located near Iqaluit.