Marine Forecast
Issued 05:00 PM EST 20 December 2025
Tonight and Sunday.
Gale warning in effect.
Wind northeast 15 knots increasing to north 25 near midnight and
to northwest 35 Sunday morning. Wind diminishing to northwest 25 Sunday
evening.
Snow tonight and Sunday. Visibility 1 mile or less in
snow.
Freezing spray warning in effect.
Outside the ice edge freezing spray near midnight. Freezing
spray beginning Sunday evening.
Low tonight minus 4. High Sunday plus 1.
Winds
Issued 05:00 PM EST 20 December 2025
Tonight and Sunday.
Gale warning in effect.
Wind northeast 15 knots increasing to north 25 near midnight and
to northwest 35 Sunday morning. Wind diminishing to northwest 25 Sunday
evening.
Waves
Issued 05:00 AM EST 20 December 2025
Today Tonight and Sunday.
Seas 3 metres subsiding to 1 near noon then building to 3 Sunday
morning. Seas subsiding to 2 near noon Sunday.
Weather & Visibility
Issued 05:00 PM EST 20 December 2025
Tonight and Sunday.
Snow tonight and Sunday. Visibility 1 mile or less in
snow.
Air temperature
Issued 05:00 PM EST 20 December 2025
Tonight and Sunday.
Low tonight minus 4. High Sunday plus 1.
Freezing Spray
Issued 05:00 PM EST 20 December 2025
Tonight and Sunday.
Freezing spray warning in effect.
Outside the ice edge freezing spray near midnight. Freezing
spray beginning Sunday evening.
Ice Forecasts
Issued 11:00 AM EST 20 December 2025 Today Tonight and Sunday Ice Edge
Ice edge estimated from 6200N 5947W to 6312N 5752W then
northeastward. Sea ice northwest of the ice edge.
Ice Coverage
Bergy water except 3 tenths grey ice in the western section.
Warnings (In effect)
East Davis - northern half
Issued 5:00 PM EST 20 December 2025'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.
East Davis - northern half
Issued 5:00 PM EST 20 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 PM EST 20 December 2025 Tonight and Sunday At 0000 UTC Sunday quasi-stationary low 983 mb located at 68N 77W.
At 0000 UTC Sunday low 947 mb located at 59N 57W.
By 0000 UTC Monday low 969 mb located at 71N 62W.