Marine Forecast
Issued 05:30 PM EDT 22 October 2026
Tonight and Friday.
Gale warning in effect.
Wind west 20 to 25 knots increasing to northwest 35 early Friday
morning and to northwest 40 late Friday morning. Wind diminishing to northwest
30 Friday evening.
Flurries changing to snow Friday morning and ending Friday
afternoon. Visibility 1 mile or less in precipitation.
Freezing spray warning in effect.
Outside the ice edge freezing spray beginning Friday
morning.
Temperatures minus 1 falling to minus 8 Friday
evening.
Winds
Issued 05:30 PM EDT 22 October 2026
Tonight and Friday.
Gale warning in effect.
Wind west 20 to 25 knots increasing to northwest 35 early Friday
morning and to northwest 40 late Friday morning. Wind diminishing to northwest
30 Friday evening.
Waves
Issued 05:30 PM EDT 22 October 2026
Tonight and Friday.
Outside the ice edge seas 1 metre or less building to 1 to 2
early Friday morning then subsiding to 1 Friday evening.
Weather & Visibility
Issued 05:30 PM EDT 22 October 2026
Tonight and Friday.
Flurries changing to snow Friday morning and ending Friday
afternoon. Visibility 1 mile or less in precipitation.
Air temperature
Issued 05:30 PM EDT 22 October 2026
Tonight and Friday.
Temperatures minus 1 falling to minus 8 Friday
evening.
Freezing Spray
Issued 05:30 PM EDT 22 October 2026
Tonight and Friday.
Freezing spray warning in effect.
Outside the ice edge freezing spray beginning Friday
morning.
Ice Forecasts
Issued 10:00 AM EDT 22 October 2026 Today Tonight and Friday Ice Edge
Ice edge is outside the forecast region.
Ice Coverage
7 tenths new ice including 2 tenths grey ice except 7 tenths grey
ice including 1 tenth multi-year ice in the southwestern section.
Consolidated grey ice in a few sheltered bays.
Warnings (In effect)
Larsen
Issued 5:30 PM EDT 22 October 2026'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.
Larsen
Issued 5:30 PM EDT 22 October 2026Moderate 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.
Technical Marine Synopsis
Issued 6:30 PM MDT 22 October 2026 Tonight and Friday At 0000 UTC Friday low 987 mb located at 72N 99W.
By 0000 UTC Saturday low 999 mb located at 70N 78W.