Johnstone Strait

Forecast

Marine Forecast

Issued 09:30 PM PST 23 February 2017

Tonight and Friday

Wind northwest 15 to 25 knots diminishing to east 5 to 15 near midnight.

A few showers and chance of flurries ending early Friday morning.

Extended Forecast

Issued 04:00 PM PST 23 February 2017
Saturday Wind light becoming southeast 15 knots in the afternoon.
Sunday Wind east 10 to 20 knots.
Monday Wind east 5 to 15 knots becoming northwest 15 late in the day.

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Weather Conditions

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Map of Pacific - Georgia Basin marine weather areas Tsawwassen Ferry Terminal Sentry Shoal - 46131 Halibut Bank - 46146 La Perouse Bank - 46206 Discovery Island Esquimalt Harbour Kelp Reefs Malahat Race Rocks Lightstation Saturna Island Sheringham Point University of Victoria Victoria Gonzales Victoria Int'l Airport Ballenas Islands Campbell River Airport Comox Airport Entrance Island Fanny Island Nanaimo Airport Sisters Islets Estevan Point Tofino Airport Grief Point Powell River Airport Sechelt Point Atkinson Sand Heads Lightstation Vancouver Harbour Vancouver Int'l Airport West Vancouver Port Alberni Howe Sound - Pam Rocks Squamish Airport
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 PST 23 February 2017 Tonight and Friday At 9:30 p.m. PST tonight building high located west of Bowie.

At 9:30 p.m. PST tonight deepening trough located over the
Mainland Coast.

At 4:00 a.m. PST Friday low 1017 mb located west of Tofino.
By 4:00 p.m. PST Friday low 1015 mb located south of Explorer.

Marine Weather Statement

Issued 9:21 PM PST 23 February 2017 An area of high pressure is slowly build west of the offshore
Waters. A trough of low pressure has developed along the mainland
coast and will deepen overnight with a low pressure center forming
west of Tofino by early Friday morning. The low will drift southwards
during the day on Friday.

A short period of strong to gale force outflow winds will occur along
the North Coast tonight and the Central Coast Friday morning. Strong
to gale force northerly winds will also occur over the offshore and
central waters overnight and Friday.

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