Johnstone Strait

Warnings

Forecast

Marine Forecast

Issued 09:30 PM PST 21 January 2019

Tonight and Tuesday.

Gale warning in effect.

Wind southeast 30 to 40 knots tonight and Tuesday.

Rain.

Extended Forecast

Issued 04:00 PM PST 21 January 2019
Wednesday Wind southeast 10 to 20 knots diminishing to light in the afternoon then becoming southeast 5 to 15 late in the day.
Thursday Wind southeast 5 to 15 knots becoming light.
Friday Wind light.

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Map of Pacific - South Coast marine weather areas 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 Port Alberni Sartine Island Solander Island Tofino Airport Grief Point Howe Sound - Pam Rocks Powell River Airport Sechelt Squamish Airport Cape St.James Bella Bella Airport Bella Coola Airport Cathedral Point Herbert Island Point Atkinson Sand Heads Lightstation Tsawwassen Ferry Terminal Vancouver Int'l Airport Vancouver Harbour West Vancouver
Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Gale warning in effect

Johnstone Strait

Issued 9:30 PM PST 21 January 2019

'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.

Synopsis

Technical Marine Synopsis

Issued 9:30 PM PST 21 January 2019 Tonight and Tuesday At 9:30 p.m. PST tonight departing ridge located on a line
northeast-southwest over the Lower Mainland.

At 9:30 p.m. PST tonight low 988 mb located north of Bowie.
By 4:00 a.m. PST Tuesday weakening low 996 mb located near the
Alaska panhandle.

Marine Weather Statement

Issued 9:20 PM PST 21 January 2019 A low pressure centre north of Bowie this evening will slowly move
toward the Alaskan Panhandle tonight.

Gale to storm force southeast winds have spread across the northern
and central waters as well as Northern Explorer. These winds will
spread toward the mainland and strengthen this evening while areas
behind the system become strong to gale force westerly.

Strong to gale force southeast winds will develop over the southern
waters tonight.

Pacific - South Coast Area

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Marine Weather for Canada

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