Marine Forecast
Issued 05:30 AM EST 21 December 2025
Today Tonight and Monday.
Wind west 25 knots today tonight and Monday.
Flurries. Visibility 1 mile or less in
flurries.
Freezing spray warning in effect.
Over open water severe freezing spray.
Temperatures near minus 15.
Winds
Issued 05:30 AM EST 21 December 2025
Today Tonight and Monday.
Wind west 25 knots today tonight and Monday.
Waves
Issued 05:30 PM EST 20 December 2025
Tonight and Sunday.
Over open water seas 1 to 2 metres.
Weather & Visibility
Issued 05:30 AM EST 21 December 2025
Today Tonight and Monday.
Flurries. Visibility 1 mile or less in
flurries.
Air temperature
Issued 05:30 AM EST 21 December 2025
Today Tonight and Monday.
Temperatures near minus 15.
Freezing Spray
Issued 05:30 AM EST 21 December 2025
Today Tonight and Monday.
Freezing spray warning in effect.
Over open water severe freezing spray.
Ice Forecasts
Issued 11:00 AM EST 21 December 2025 Today Tonight and Monday Ice Edge
Ice edge is outside the forecast region.
Ice Coverage
3 tenths grey ice including 1 tenth grey-white ice except 8 tenths
grey ice including 3 tenths grey-white ice in the western section.
Consolidated grey-white ice along parts of the coasts.
Warnings (In effect)
Nottingham - western half
Issued 05:30 AM EST 21 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 21 December 2025 Today Tonight and Monday At 1200 UTC Sunday quasi-stationary low 983 mb located at 68N 77W.
At 1200 UTC Sunday low 958 mb located at 62N 53W.
By 0000 UTC Tuesday weakening low 985 mb located at 76N 72W.