Marine Forecast
Issued 03:00 PM EDT 06 April 2026
Tonight and Tuesday.
Gale warning in effect.
Wind northwest 25 to 35 knots becoming northwesterly 25 near
midnight. Wind northwesterly 15 to 25 Tuesday.
Freezing spray warning in effect.
Freezing spray beginning near midnight and ending Tuesday
evening.
Low tonight minus 11. High Tuesday minus 6.
Strong wind warning program has ended for the season.
Winds
Issued 03:00 PM EDT 06 April 2026
Tonight and Tuesday.
Gale warning in effect.
Wind northwest 25 to 35 knots becoming northwesterly 25 near
midnight. Wind northwesterly 15 to 25 Tuesday.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 PM EDT 06 April 2026
Tonight and Tuesday.
Seas 2 metres subsiding to 1 Tuesday evening.
Air temperature
Issued 03:00 PM EDT 06 April 2026
Tonight and Tuesday.
Low tonight minus 11. High Tuesday minus 6.
Freezing Spray
Issued 03:00 PM EDT 06 April 2026
Tonight and Tuesday.
Freezing spray warning in effect.
Freezing spray beginning near midnight and ending Tuesday
evening.
Ice Forecasts
Issued 10:00 AM EDT 6 April 2026 Today Tonight and Tuesday Ice Edge
Ice edge estimated from Nova Scotia near 4520N 6059W to 4530N 5900W
to 4630N 5830W to Newfoundland near 4735N 5911W. Sea ice north then
west of the ice edge.
Ice Coverage
Open water except 3 tenths grey ice including 1 tenth first-year ice
near Sept-Îles. Consolidated rotten first-year ice along parts of
the coast.
Warnings (In effect)
Pointe-des-Monts to Anticosti - northern half
Issued 3:00 PM EDT 06 April 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 or Weatheradio stations.
Pointe-des-Monts to Anticosti - northern half
Issued 3:00 PM EDT 06 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 3:00 PM EDT 6 April 2026 Tonight and Tuesday At 3:00 p.m. EDT today low 988 mb located over eastern Labrador.
By 8:00 a.m. EDT Tuesday departing low 976 mb located over
Labrador Sea.
At 3:00 p.m. EDT today low 1018 mb located over Lake Huron.
By 8:00 p.m. EDT Tuesday low 1018 mb located southwest of Nova
Scotia.
At 8:00 p.m. EDT tonight ridge located on a line east-west over
western Quebec.
By 8:00 p.m. EDT Tuesday ridge located from Lake Huron to Sept-Îles.