Marine Forecast
Issued 05:30 AM EDT 04 October 2026
Today Tonight and Monday.
Wind north 25 knots diminishing to northwest 15 Monday
morning.
Scattered flurries Monday.
Freezing spray warning in effect.
Over open water freezing spray beginning this evening and ending
Monday morning.
Temperatures near minus 4.
Winds
Issued 05:30 AM EDT 04 October 2026
Today Tonight and Monday.
Wind north 25 knots diminishing to northwest 15 Monday
morning.
Waves
Issued 05:30 AM EDT 04 October 2026
Today Tonight and Monday.
Over open water seas 2 metres subsiding to 1 near noon
Monday.
Weather & Visibility
Issued 05:30 AM EDT 04 October 2026
Today Tonight and Monday.
Scattered flurries Monday.
Air temperature
Issued 05:30 AM EDT 04 October 2026
Today Tonight and Monday.
Temperatures near minus 4.
Freezing Spray
Issued 05:30 AM EDT 04 October 2026
Today Tonight and Monday.
Freezing spray warning in effect.
Over open water freezing spray beginning this evening and ending
Monday morning.
Ice Forecasts
Issued 11:00 AM EDT 3 October 2026 Today Tonight and Sunday Ice Edge
Ice edge estimated from Brodeur Peninsula near 7349N 8507W to 7415N
7315W to 7434N 7209W then northeastward. Sea ice north of the ice
edge.
Ice Coverage
2 tenths multi-year ice except 9 tenths multi-year ice in the
extreme northwestern section.
Warnings (In effect)
Clarence - southern half
Issued 05:30 AM EDT 04 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 3 October 2026 Tonight and Sunday At 0000 UTC Sunday departing low 994 mb located at 74N 68W.
At 0000 UTC Sunday ridge located from 83N 166W to 67N 121W.
By 0000 UTC Monday ridge located from 86N 143W to 67N 103W.