Marine Forecast
Issued 03:00 AM EDT 09 May 2026
Today Tonight and Sunday.
Strong wind warning in effect.
Wind south 10 knots veering to west 10 this morning then
increasing to northwest 15 this afternoon. Wind increasing to northwest 20 this
evening then diminishing to northwest 15 overnight. Wind northwest 15
Sunday.
Scattered showers or scattered flurries ending this
morning. Scattered showers or scattered flurries this
evening.
Winds
Issued 03:00 AM EDT 09 May 2026
Today Tonight and Sunday.
Strong wind warning in effect.
Wind south 10 knots veering to west 10 this morning then
increasing to northwest 15 this afternoon. Wind increasing to northwest 20 this
evening then diminishing to northwest 15 overnight. Wind northwest 15
Sunday.
Waves
Issued 03:00 AM EDT 09 May 2026
Today Tonight and Sunday.
Waves 0.5 metres or less building to 0.5 to 1 early this evening
and to 1.5 near midnight. Waves subsiding to 0.5 to 1 Sunday
morning.
Weather & Visibility
Issued 03:00 AM EDT 09 May 2026
Today Tonight and Sunday.
Scattered showers or scattered flurries ending this
morning. Scattered showers or scattered flurries this
evening.
Ice Forecasts
Issued 12:00 PM EDT 8 May 2026 Today Tonight and Saturday
Warnings (In effect)
Whitefish Bay
Issued 03:00 AM EDT 09 May 2026'Strong' winds of 20 to 33 knots are 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 AM EDT 9 May 2026 Today Tonight and Sunday At 3:00 a.m. EDT today trough from 994 mb low located on a line
north-south over Lake Nipigon.
By 3:00 a.m. EDT Sunday low 997 mb located over central Quebec.
At 3:00 a.m. EDT today ridge located on a line north-south over
western Saskatchewan.
By 3:00 a.m. EDT Sunday ridge located on a line north-south over
western Manitoba.