Marine Forecast
Issued 05:00 AM EDT 05 April 2026
Today Tonight and Monday.
Wind northwest 20 knots diminishing to light early this morning
then increasing to east 15 this evening. Wind increasing to southeast 25 to 30
late overnight. Wind southeast 25 to 30 Monday.
Periods of snow. Visibility as low as 1 mile in
snow.
Freezing spray warning in effect.
Over open water freezing spray ending this
morning.
Temperatures minus 12 rising to zero Monday
morning.
Winds
Issued 05:00 AM EDT 05 April 2026
Today Tonight and Monday.
Wind northwest 20 knots diminishing to light early this morning
then increasing to east 15 this evening. Wind increasing to southeast 25 to 30
late overnight. Wind southeast 25 to 30 Monday.
Waves
Issued 05:00 PM EDT 04 April 2026
Tonight and Sunday.
Outside the ice edge seas 3 metres subsiding to 2 late this
evening and to 1 or less late Sunday morning.
Weather & Visibility
Issued 05:00 AM EDT 05 April 2026
Today Tonight and Monday.
Periods of snow. Visibility as low as 1 mile in
snow.
Air temperature
Issued 05:00 AM EDT 05 April 2026
Today Tonight and Monday.
Temperatures minus 12 rising to zero Monday
morning.
Freezing Spray
Issued 05:00 AM EDT 05 April 2026
Today Tonight and Monday.
Freezing spray warning in effect.
Over open water freezing spray ending this
morning.
Ice Forecasts
Issued 11:00 AM EDT 5 April 2026 Today Tonight and Monday Ice Edge
Ice edge is outside the forecast region.
Ice Coverage
7 tenths first-year ice including a trace of old ice except 9 tenths
first-year ice including a trace of old ice in the northwestern
section.
Warnings (In effect)
Central Brevoort
Issued 05:00 AM EDT 05 April 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 or Weatheradio stations.
Technical Marine Synopsis
Issued 4:45 AM EDT 5 April 2026 Today Tonight and Monday At 1200 UTC Sunday weakening trough located on a line north-south
over eastern Davis Strait.
At 1200 UTC Sunday trough located on a line northeast-southwest
over central Hudson Bay.
By 1200 UTC Monday trough from 990 mb low located over 53N 63W
extending northward.