Marine Forecast
Issued 05:30 PM EST 20 December 2025
Tonight and Sunday.
Gale warning in effect.
Wind northwest 35 knots diminishing to southwest 30 Sunday
morning.
Flurries. Visibility 1 mile or less in
flurries.
Freezing spray warning in effect.
Over open water freezing spray.
Temperatures minus 10 falling to minus 15 Sunday
afternoon.
Winds
Issued 05:30 PM EST 20 December 2025
Tonight and Sunday.
Gale warning in effect.
Wind northwest 35 knots diminishing to southwest 30 Sunday
morning.
Waves
Issued 05:30 AM EST 20 December 2025
Today Tonight and Sunday.
Seas 1 metre building to 3 early this morning and to 5 near noon.
Seas building to 7 near midnight then subsiding to 5 near noon
Sunday.
Weather & Visibility
Issued 05:30 PM EST 20 December 2025
Tonight and Sunday.
Flurries. Visibility 1 mile or less in
flurries.
Air temperature
Issued 05:30 PM EST 20 December 2025
Tonight and Sunday.
Temperatures minus 10 falling to minus 15 Sunday
afternoon.
Freezing Spray
Issued 05:30 PM EST 20 December 2025
Tonight and Sunday.
Freezing spray warning in effect.
Over open water freezing spray.
Ice Forecasts
Issued 11:00 AM EST 20 December 2025 Today Tonight and Sunday Ice Edge
Ice edge is outside the forecast region.
Ice Coverage
1 tenth new ice except 9 tenths grey ice including 3 tenths
grey-white ice along parts of the coast. Consolidated grey-white ice
along parts of the coast.
Warnings (In effect)
Ungava
Issued 5:30 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.
Ungava
Issued 5:30 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 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.