Marine Forecast
Issued 05:00 PM EST 04 December 2025
Tonight and Friday.
Wind south 20 knots diminishing to south 15 late this evening
and to light late overnight. Wind increasing to northwest 30 Friday
evening.
Flurries changing to snow Friday evening. Visibility 1 mile
or less in snow.
Freezing spray warning in effect.
Freezing spray beginning Friday evening.
Temperatures near minus 3.
Winds
Issued 05:00 PM EST 04 December 2025
Tonight and Friday.
Wind south 20 knots diminishing to south 15 late this evening
and to light late overnight. Wind increasing to northwest 30 Friday
evening.
Waves
Issued 05:00 PM EST 04 December 2025
Tonight and Friday.
Seas 2 metres subsiding to 1 after midnight then building to 2
late Friday afternoon.
Weather & Visibility
Issued 05:00 PM EST 04 December 2025
Tonight and Friday.
Flurries changing to snow Friday evening. Visibility 1 mile
or less in snow.
Air temperature
Issued 05:00 PM EST 04 December 2025
Tonight and Friday.
Temperatures near minus 3.
Freezing Spray
Issued 05:00 PM EST 04 December 2025
Tonight and Friday.
Freezing spray warning in effect.
Freezing spray beginning Friday evening.
Ice Forecasts
Issued 11:00 AM EST 4 December 2025 Today Tonight and Friday Ice Edge
Ice edge estimated from Baffin Island near 6201N 6603W to 6215N
6400W to 6424N 6253W to 6640N 5741W then northeastward. Sea ice
northwest of the ice edge.
Ice Coverage
Bergy water except 2 tenths grey ice in a few sheltered bays.
Warnings (In effect)
West Brevoort - northern half
Issued 5:00 PM EST 04 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 4 December 2025 Tonight and Friday At 0000 UTC Friday low 984 mb located at 62N 73W.
By 0000 UTC Saturday low 993 mb located at 66N 80W.
By 0000 UTC Saturday low 992 mb located at 58N 89W.