Marine Forecast
Issued 03:00 AM EDT 10 April 2026
Today Tonight and Saturday.
Gale warning in effect.
Wind southerly 20 to 30 knots except south 40 near the coast.
Wind becoming southwesterly 15 to 25 early this morning then diminishing to
light early this evening. Wind increasing to north 15 Saturday morning and to
northwest 20 to 30 Saturday afternoon.
Scattered showers ending early this morning. Showers
beginning this evening and changing to snow near midnight. Fog patches forming
near midnight and dissipating Saturday morning. Visibility as low as 1 mile in
precipitation and 1 mile or less in fog patches.
Temperatures near plus 1.
Strong wind warning program has ended for the season.
Winds
Issued 03:00 AM EDT 10 April 2026
Today Tonight and Saturday.
Gale warning in effect.
Wind southerly 20 to 30 knots except south 40 near the coast.
Wind becoming southwesterly 15 to 25 early this morning then diminishing to
light early this evening. Wind increasing to north 15 Saturday morning and to
northwest 20 to 30 Saturday afternoon.
Strong wind warning program has ended for the season.
Waves
Issued 03:00 AM EDT 10 April 2026
Today Tonight and Saturday.
Seas 1 to 2 metres subsiding to 1 this afternoon then building to
1 to 2 Saturday evening.
Weather & Visibility
Issued 03:00 AM EDT 10 April 2026
Today Tonight and Saturday.
Scattered showers ending early this morning. Showers
beginning this evening and changing to snow near midnight. Fog patches forming
near midnight and dissipating Saturday morning. Visibility as low as 1 mile in
precipitation and 1 mile or less in fog patches.
Air temperature
Issued 03:00 AM EDT 10 April 2026
Today Tonight and Saturday.
Temperatures near plus 1.
Ice Forecasts
Issued 10:00 AM EDT 9 April 2026 Today Tonight and Friday Ice Edge
Ice edge estimated from Nova Scotia near 4520N 6059W to 4547N 5924W
to 4712N 5933W to Newfoundland near 4753N 5924W. Sea ice west of the
ice edge.
Warnings (In effect)
Pointe-des-Monts to Anticosti - southern half
Issued 03:00 AM EDT 10 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.
Technical Marine Synopsis
Issued 3:00 AM EDT 10 April 2026 Today Tonight and Saturday At 3:00 a.m. EDT today trough located on a line northeast-southwest
over Lake Saint-Jean.
By 8:00 p.m. EDT Saturday intensifying trough located on a line
north-south over the Gulf of St. Lawrence.
At 3:00 a.m. EDT today ridge located on a line northeast-southwest
over Lake Superior.
By 8:00 p.m. EDT Saturday ridge located on a line north-south over
Lake Erie.