Issued 05:00 PM EST 18 December 2025
Forecasts are unavailable until further
request.
Ice Forecasts
Issued 11:00 AM EST 18 December 2025 Today Tonight and Friday Ice Edge
Ice edge estimated from 6200N 5947W to 6312N 5752W then
northeastward. 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 MST 18 December 2025 Tonight and Friday At 0000 UTC Friday quasi-stationary trough located on a line
north-south over eastern Baffin Bay.
At 0000 UTC Friday low 987 mb located at 72N 111W.
By 0000 UTC Saturday low 997 mb located at 70N 106W.