Marine Forecast
Issued 05:30 PM EST 04 December 2025
Tonight and Friday.
Wind south 25 knots diminishing to east 15 late this evening and
to light Friday evening.
Freezing spray warning in effect.
Outside the ice edge freezing spray ending this
evening.
Temperatures near minus 2.
Winds
Issued 05:30 PM EST 04 December 2025
Tonight and Friday.
Wind south 25 knots diminishing to east 15 late this evening and
to light Friday evening.
Waves
Issued 05:30 PM EST 04 December 2025
Tonight and Friday.
Outside the ice edge seas 3 metres subsiding to 1 late this
evening.
Air temperature
Issued 05:30 PM EST 04 December 2025
Tonight and Friday.
Temperatures near minus 2.
Freezing Spray
Issued 05:30 PM EST 04 December 2025
Tonight and Friday.
Freezing spray warning in effect.
Outside the ice edge freezing spray ending this
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
3 tenths new ice including 1 tenth grey ice except 9 tenths
grey-white ice including a trace of multi-year ice in the
northwestern section.
Warnings (In effect)
East Baffin - southern half
Issued 5:30 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 6:30 PM MST 4 December 2025 Tonight and Friday At 0000 UTC Friday weakening trough from 983 mb low located from
63N 73W to 71N 89W.
By 0000 UTC Saturday trough from 993 mb low located from 66N 80W
to 69N 91W.