Johnstone Strait
Forecast
Marine Forecast
Issued 09:30 PM PDT 13 August 2022
Tonight and Sunday.
Wind southeast 10 to 20 knots becoming variable 5 to 15 Sunday evening.
Extended Forecast
Issued 04:00 PM PDT 13 August 2022
Monday
Wind light becoming southeast 5 to 15 knots in
the morning then becoming variable 5 to 15 in the afternoon.
Tuesday
Wind southeast 5 to 15 knots becoming
northwest 5 to 15 late in the day.
Wednesday
Wind northwest 5 to 15 knots increasing to
northwest 15 to 25.
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Ice Conditions
There is no ice forecast issued for this area.
Warnings
No watches or warnings in effect.
Synopsis
Technical Marine Synopsis
Issued 9:30 PM PDT 13 August 2022 Tonight and Sunday At 9:30 p.m. PDT tonight trough located on a linenorthwest-southeast over eastern Bowie.
By 11:00 a.m. PDT Sunday dissipating trough located from Hecate
Strait to the Central Coast then to Vancouver Island.
At 5:00 p.m. PDT Sunday low located over northern Explorer.
By midnight PDT Sunday dissipating low located near Cape St. James.
Marine Weather Statement
Issued 9:22 PM PDT 13 August 2022 A trough over Bowie will track east tonight and lie from HecateStrait to Northern Vancouver Island by Sunday morning.
As the trough moves up against a ridge of high pressure over the BC
Interior, southerly winds will rise to gale force over northern and
central waters overnight and Sunday morning.
Gale force winds will ease to strong by early Sunday afternoon as the
trough dissipates.
Pacific - Georgia Basin Area
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