Marine Forecast
Issued 05:00 AM EST 22 December 2025
Today Tonight and Tuesday.
Wind west 25 knots backing to southwest 15 to 20 this afternoon
then diminishing to variable 10 to 15 this evening. Wind variable 10 to 15
Tuesday.
Scattered flurries.
Freezing spray warning in effect.
Outside the ice edge severe freezing spray becoming moderate
this morning and ending overnight.
Temperatures near minus 11.
Winds
Issued 05:00 AM EST 22 December 2025
Today Tonight and Tuesday.
Wind west 25 knots backing to southwest 15 to 20 this afternoon
then diminishing to variable 10 to 15 this evening. Wind variable 10 to 15
Tuesday.
Waves
Issued 05:00 PM EST 21 December 2025
Tonight and Monday.
Outside the ice edge seas 3 to 5 metres subsiding to 2 to 3 near
midnight and to 1 to 2 Monday morning.
Weather & Visibility
Issued 05:00 AM EST 22 December 2025
Today Tonight and Tuesday.
Scattered flurries.
Air temperature
Issued 05:00 AM EST 22 December 2025
Today Tonight and Tuesday.
Temperatures near minus 11.
Freezing Spray
Issued 05:00 AM EST 22 December 2025
Today Tonight and Tuesday.
Freezing spray warning in effect.
Outside the ice edge severe freezing spray becoming moderate
this morning and ending overnight.
Ice Forecasts
Issued 11:00 AM EST 21 December 2025 Today Tonight and Monday Ice Edge
Ice edge estimated from 6200N 5947W to 6312N 5752W then
northeastward. Sea ice northwest of the ice edge.
Ice Coverage
7 tenths grey ice except 9 tenths grey ice including 2 tenths
grey-white ice in the northern section. Consolidated grey-white ice
along parts of the coast.
Warnings (In effect)
West Davis - southern half
Issued 05:00 AM EST 22 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 22 December 2025 Today Tonight and Tuesday At 1200 UTC Monday low 985 mb located at 69N 80W.
By 0000 UTC Wednesday low 993 mb located at 66N 82W.
At 1200 UTC Monday weakening low 980 mb located at 71N 58W.