West Coast Haida Gwaii - southern half
Issued 10:30 AM PDT 17 May 2022
Today Tonight and Wednesday.
Gale warning in effect.
Wind southeast 15 to 25 knots except southeast 35 near Cape St. James late this afternoon. Wind diminishing to light after midnight except southeast 15 to 25 near Haida Gwaii overnight. Wind increasing to west 30 Wednesday morning then veering to northwest 25 Wednesday afternoon.
Showers. Visibility 1 mile or less in showers.
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There is no ice forecast issued for this area.
Warnings (In effect)
West Coast Haida Gwaii - southern halfIssued 10:30 AM PDT 17 May 2022
'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 SynopsisIssued 10:30 AM PDT 17 May 2022 Today Tonight and Wednesday At 2:00 p.m. PDT today deepening trough from 1007 mb low located
west of Bowie.
By 11:00 a.m. PDT Wednesday dissipating trough from 1003 mb low
located over Haida Gwaii.
At 8:00 p.m. PDT tonight deepening low 995 mb located west of
By 11:00 a.m. PDT Wednesday low 1003 mb located over northern
Marine Weather StatementIssued 10:30 AM PDT 17 May 2022 A trough of low pressure extending from a developing low pressure
centre southwest of Bowie will move northeast to lie over Northern
Haida Gwaii late Wednesday morning. Southerly gales will develop from
Hecate Strait to Northern Vancouver Island near noon today.
A deep low pressure centre will move over Explorer near midnight and
then cross Vancouver Island on Wednesday morning. Unseasonably strong
winds are associated with this low. Storm force southerly winds will
develop ahead of the low over Explorer and west coast Vancouver
Island tonight. Hurricane force southeast winds are possible near the
headlands of Northwest Vancouver Island overnight. Southeast gales
are expected for inner South Coast waters. Winds will shift to gale
to storm force west-northwesterly in the wake of the low.
Pacific - South Coast Area
- Bowie - southern half
- Central Coast from McInnes Island to Pine Island
- Explorer - northwestern half
- Explorer - southeastern half
- Haro Strait
- Hecate Strait - southern half
- Howe Sound
- Johnstone Strait
- Juan de Fuca Strait - central strait
- Juan de Fuca Strait - east entrance
- Juan de Fuca Strait - west entrance
- Queen Charlotte Sound - eastern half
- Queen Charlotte Sound - western half
- Queen Charlotte Strait
- Strait of Georgia - north of Nanaimo
- Strait of Georgia - south of Nanaimo
- West Coast Haida Gwaii - southern half
- West Coast Vancouver Island North
- West Coast Vancouver Island South
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- Arctic - Western Arctic
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- Great Lakes - Lake Superior
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