Marine Forecast
Issued 05:30 AM EST 22 December 2025
Today Tonight and Tuesday.
Wind southwest 30 knots diminishing to southwest 15 to 20
Tuesday evening.
Flurries. Visibility 1 mile or less in
flurries.
Freezing spray warning in effect.
Over open water severe freezing spray becoming moderate Tuesday
evening.
Temperatures near minus 13.
Winds
Issued 05:30 AM EST 22 December 2025
Today Tonight and Tuesday.
Wind southwest 30 knots diminishing to southwest 15 to 20
Tuesday evening.
Waves
Issued 05:30 PM EST 21 December 2025
Tonight and Monday.
Over open water seas 1 to 2 metres.
Weather & Visibility
Issued 05:30 AM EST 22 December 2025
Today Tonight and Tuesday.
Flurries. Visibility 1 mile or less in
flurries.
Air temperature
Issued 05:30 AM EST 22 December 2025
Today Tonight and Tuesday.
Temperatures near minus 13.
Freezing Spray
Issued 05:30 AM EST 22 December 2025
Today Tonight and Tuesday.
Freezing spray warning in effect.
Over open water severe freezing spray becoming moderate Tuesday
evening.
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
Ice pressure warning in effect.
Bergy water except 9 plus tenths grey-white ice along the coast.
Consolidated grey-white ice along parts of the coast.
Strong ice pressure along the coast today and continuing Monday.
Warnings (In effect)
Ungava
Issued 05:30 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.
Ungava - eastern half
Issued 11:00 AM EST 21 December 2025Navigators in this marine area should be on the lookout for hazardous ice conditions and take necessary safety precautions. Please refer to the latest ice forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio 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.