Issued 04:00 AM PST 20 January 2022
Today Tonight and Friday.
Wind southeast 10 to 20 knots becoming variable 5 to 15 early this morning then becoming northwest 5 to 15 this afternoon. Wind becoming light Friday morning.
Rain changing to scattered showers this morning then to periods of drizzle this evening and ending Friday morning. Fog patches forming after midnight and dissipating Friday morning.
Strong wind warning program has ended for the season.
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There is no ice forecast issued for this area.
Johnstone StraitIssued 04:00 AM PST 20 January 2022
Technical Marine SynopsisIssued 4:00 AM PST 20 January 2022 Today Tonight and Friday At 4:00 a.m. PST today frontal system located on a line north-south
over central Vancouver Island.
By 7:00 a.m. PST today departing frontal system located on a line
north-south over the Lower Mainland.
At 4:00 a.m. PST today trough located over Bowie.
By 10:30 a.m. PST today dissipating trough located over Queen
At 10:30 a.m. PST today ridge located west of the offshore waters.
By 4:00 a.m. PST Friday quasi-stationary ridge located over the
At 9:30 p.m. PST tonight quasi-stationary frontal system located
west of Bowie.
Marine Weather StatementIssued 3:57 AM PST 20 January 2022 A weakened frontal system over Vancouver Island will depart the South
Coast to the east this morning. In the wake of the system, gale force
westerlies will develop through Juan de Fuca Strait this morning and
continue into this evening before easing.
A trough over offshore waters this morning is maintaining widespread
strong to gale force westerlies across most outer and offshore
waters. The trough will rapidly weaken through the day and the
westerlies will ease to generally moderate speeds by this afternoon.
Another frontal system will stall just west of Bowie tonight and
Friday. During this period, southerly gales will develop across
Bowie and parts of the northern waters.
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
- Arctic - Eastern Arctic
- Arctic - Western Arctic
- Atlantic - Labrador
- Atlantic - Maritimes
- Atlantic - Newfoundland
- Great Lakes - Lake Erie and Lake Ontario
- Great Lakes - Lake Huron
- Great Lakes - Lake Superior
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