Marine Forecast
Issued 05:00 AM CST 14 December 2025
Today Tonight and Monday.
Wind northwest 15 knots diminishing to light late this morning
then increasing to southeast 20 to 25 early this evening. Wind veering to
southwest 25 near midnight then diminishing to west 15 Monday morning. Wind
diminishing to light near noon Monday then increasing to north 20 Monday
afternoon. Wind diminishing to light Monday evening.
Flurries changing to snow near midnight and ending
overnight. Flurries Monday afternoon and evening. Visibility 1 mile or less in
precipitation.
Freezing spray warning in effect.
Freezing spray ending Monday morning. Freezing spray Monday
evening.
Temperatures minus 9 rising to minus 4 overnight then falling
to minus 9 Monday evening.
Winds
Issued 05:00 AM CST 14 December 2025
Today Tonight and Monday.
Wind northwest 15 knots diminishing to light late this morning
then increasing to southeast 20 to 25 early this evening. Wind veering to
southwest 25 near midnight then diminishing to west 15 Monday morning. Wind
diminishing to light near noon Monday then increasing to north 20 Monday
afternoon. Wind diminishing to light Monday evening.
Waves
Issued 05:00 PM CST 13 December 2025
Tonight and Sunday.
Seas 1 to 2 metres.
Weather & Visibility
Issued 05:00 AM CST 14 December 2025
Today Tonight and Monday.
Flurries changing to snow near midnight and ending
overnight. Flurries Monday afternoon and evening. Visibility 1 mile or less in
precipitation.
Air temperature
Issued 05:00 AM CST 14 December 2025
Today Tonight and Monday.
Temperatures minus 9 rising to minus 4 overnight then falling
to minus 9 Monday evening.
Freezing Spray
Issued 05:00 AM CST 14 December 2025
Today Tonight and Monday.
Freezing spray warning in effect.
Freezing spray ending Monday morning. Freezing spray Monday
evening.
Ice Forecasts
Issued 11:00 AM EST 14 December 2025 Today Tonight and Monday Ice Edge
Ice edge estimated from Killiniq Island near 6025N 6454W to 5915N
6734W to Baffin Island near 6152N 6608W. Sea ice southeast then west
of the ice edge.
Ice Coverage
Bergy water except 6 tenths new ice including 1 tenth grey ice along
parts of the coasts. Consolidated grey ice along parts of the coast.
Warnings (In effect)
Puvirnituq
Issued 05:00 AM CST 14 December 2025Moderate or severe freezing spray is occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
Technical Marine Synopsis
Issued 4:45 AM EST 14 December 2025 Today Tonight and Monday At 1200 UTC Sunday quasi-stationary trough from low located over
eastern Davis Strait.
At 1200 UTC Sunday ridge located from 56N 90W to 63N 71W then to
72N 77W.
By 0000 UTC Tuesday ridge located from Labrador to Baffin Bay.
At 1200 UTC Sunday low 997 mb located at 72N 94W.
By 0000 UTC Tuesday trough from 992 mb low located from Foxe Basin
to Ungava Bay.