Bowie - northern half
Forecast
Marine Forecast
Issued 04:00 AM PDT 11 May 2025
Today Tonight and Monday.
Gale warning in effect.
Wind north 30 to 35 knots diminishing to northerly 20 to 30 late this afternoon and to westerly 10 to 20 Monday evening.
Periods of rain ending early this morning.
Waves
Issued 04:00 AM PDT 11 May 2025
Today Tonight and Monday.
Seas 2 metres building to 2 to 3 late this morning then subsiding
to 2 Monday evening.
Extended Forecast
Issued 04:00 AM PDT 11 May 2025
Tuesday
Wind west 20 knots veering to northwest 10 to
20 in the afternoon.
Wednesday
Wind northwest 10 knots increasing to
southerly 20 to 30 late in the day.
Thursday
Wind southerly 20 to 30 knots diminishing to
west 10 to 15.
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Weather Conditions
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Ice Conditions
There is no ice forecast issued for this area.
Warnings
Warnings (In effect)
Gale warning in effect
Bowie - northern half
Issued 04:00 AM PDT 11 May 2025'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.
Synopsis
Technical Marine Synopsis
Issued 4:00 AM PDT 11 May 2025 Today Tonight and Monday At 4:00 a.m. PDT today low 1007 mb located west of Haida Gwaii.By 10:00 a.m. PDT today dissipating low located west of Haida Gwaii.
At 7:00 a.m. PDT Monday quasi-stationary ridge located on a line
north-south over Bowie.
Marine Weather Statement
Issued 3:49 AM PDT 11 May 2025 A low just west of Haida Gwaii in combination with a building ridgeoffshore will tighten the pressure gradient over offshore waters.
Northerly gales will develop this morning over Bowie and will persist
until early this evening.
On Monday afternoon, the northwesterly gradient will broaden bringing
strong to gale force winds across West Vancouver Island and Haida
Gwaii, Hecate south, Explorer, and the central waters. Winds will
ease Monday night except West Vancouver Island south and Southeastern
Explorer, who can expect gale force winds to persist into Tuesday.
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