Johnstone Strait


Marine Forecast

Issued 04:00 PM PDT 22 October 2016

Tonight and Sunday

Gale warning in effect.

Wind southeast 15 to 25 knots increasing to southeast 25 to 35 this evening then diminishing to southeast 15 to 25 early Sunday morning.

Chance of showers late this afternoon. Periods of rain beginning near midnight.

Extended Forecast

Issued 04:00 PM PDT 22 October 2016
Monday Wind southeast 15 to 25 knots.
Tuesday Wind southeast 25 to 35 knots.
Wednesday Wind southeast 15 to 25 knots.

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Weather Conditions

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Map of Pacific - South Coast marine weather areas Tsawwassen Ferry Terminal South Nomad - 46036 Sentry Shoal - 46131 South Brooks - 46132 Halibut Bank - 46146 South Moresby - 46147 South Hecate Strait - 46185 West Sea Otter - 46204 La Perouse Bank - 46206 East Dellwood - 46207 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 Port Hardy Airport Sisters Islets Estevan Point Sartine Island Solander Island Tofino Airport Grief Point Powell River Airport Sechelt Cape St.James Bella Bella Airport Bella Coola Airport Cathedral Point Herbert Island 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 (In effect)

Gale warning in effect

Johnstone Strait

Issued 4:00 PM PDT 22 October 2016

'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 Synopsis

Issued 4:00 PM PDT 22 October 2016 Tonight and Sunday At 5:00 p.m. PDT today low 998 mb located over southwestern
By 5:00 a.m. PDT Sunday low 998 mb located 30 miles south of Cape
St. James.

At 5:00 p.m. PDT Sunday low 998 mb located 60 miles west of Langara.

Marine Weather Statement

Issued 3:41 PM PDT 22 October 2016 A low over the southwest corner of Explorer late this afternoon
Will track northward reaching Langara Island Sunday afternoon.
Winds will rise to gale to storm force east to southeast to
50 knots near the low.

Pacific - South Coast Area

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