Marine Forecast
Issued 07:00 PM MDT 30 July 2026
Tonight and Friday.
Wind northwest 15 knots diminishing to light late this evening.
Wind light Friday.
Fog patches forming early this evening becoming fog banks
near midnight and dissipating late overnight. Fog banks reforming Friday
evening.
Winds
Issued 07:00 PM MDT 30 July 2026
Tonight and Friday.
Wind northwest 15 knots diminishing to light late this evening.
Wind light Friday.
Waves
Issued 07:00 PM MDT 30 July 2026
Tonight and Friday.
Over open water seas 1 metre or less.
Weather & Visibility
Issued 07:00 PM MDT 30 July 2026
Tonight and Friday.
Fog patches forming early this evening becoming fog banks
near midnight and dissipating late overnight. Fog banks reforming Friday
evening.
Ice Forecasts
Issued 10:00 AM EDT 30 July 2026 Today Tonight and Friday Ice Edge
Ice edge is outside the forecast region.
Ice Coverage
Special ice warning in effect.
2 tenths first-year ice except 7 tenths first-year ice west of
Herschel Island.
Unusual presence of first-year ice in the eastern section today and
continuing Friday.
Warnings (In effect)
Yukon Coast
Issued 10:00 AM EDT 30 July 2026Navigators 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 6:30 PM MDT 30 July 2026 Tonight and Friday At 0000 UTC Friday dissipating low 1009 mb located at 71N 127W.
At 0000 UTC Friday ridge located from 80N 100W to 73N 151W then
to 67N 133W.
By 0000 UTC Saturday ridge located from 80N 120W to 73N 140W then
to 68N 126W.
At 0000 UTC Saturday approaching low 997 mb located at 76N 171W.