Marine Forecast
Issued 05:00 AM EST 19 December 2025
Today Tonight and Saturday.
Wind southwest 20 knots backing to south 25 this morning then
diminishing to south 15 near midnight. Wind increasing to south 25 late
overnight then diminishing to south 15 Saturday morning. Wind diminishing to
light near noon Saturday then increasing to northeast 20 Saturday
evening.
Scattered flurries ending this morning. Flurries tonight
and Saturday.
Freezing spray warning in effect.
Moderate freezing spray ending Saturday morning except severe
this afternoon.
Temperatures minus 7 rising to minus 3 Saturday
evening.
Winds
Issued 05:00 AM EST 19 December 2025
Today Tonight and Saturday.
Wind southwest 20 knots backing to south 25 this morning then
diminishing to south 15 near midnight. Wind increasing to south 25 late
overnight then diminishing to south 15 Saturday morning. Wind diminishing to
light near noon Saturday then increasing to northeast 20 Saturday
evening.
Waves
Issued 05:00 AM EST 19 December 2025
Today Tonight and Saturday.
Seas 2 metres building to 3 this afternoon then subsiding to 1
late overnight. Seas building to 2 Saturday evening.
Weather & Visibility
Issued 05:00 AM EST 19 December 2025
Today Tonight and Saturday.
Scattered flurries ending this morning. Flurries tonight
and Saturday.
Air temperature
Issued 05:00 AM EST 19 December 2025
Today Tonight and Saturday.
Temperatures minus 7 rising to minus 3 Saturday
evening.
Freezing Spray
Issued 05:00 AM EST 19 December 2025
Today Tonight and Saturday.
Freezing spray warning in effect.
Moderate freezing spray ending Saturday morning except severe
this afternoon.
Ice Forecasts
Issued 11:00 AM EST 19 December 2025 Today Tonight and Saturday 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 19 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 19 December 2025 Tonight and Saturday At 0000 UTC Saturday dissipating low 987 mb located at 65N 68W.
At 0000 UTC Sunday approaching low 948 mb located at 57N 57W.