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Juan de Fuca Strait - east entrance

Forecast

Marine Forecast

Issued 04:00 AM PDT 21 August 2019

Today Tonight and Thursday.

Strong wind warning in effect.

Wind light increasing to west 15 to 25 knots this afternoon then becoming west 20 to 30 early this evening. Wind diminishing to west 10 to 15 after midnight and to light Thursday morning.

Showers ending late this afternoon.

Extended Forecast

Issued 04:00 AM PDT 21 August 2019
Friday Wind light increasing to west 10 to 20 knots in the afternoon.
Saturday Wind west 10 knots increasing to west 15 to 20.
Sunday Wind west 15 to 20 knots diminishing to west 5 to 15.

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Weather Conditions

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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)

Strong wind warning in effect

Juan de Fuca Strait - east entrance

Issued 04:00 AM PDT 21 August 2019

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. 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 4:00 AM PDT 21 August 2019 Today Tonight and Thursday At 4:00 a.m. PDT today departing frontal system located on a line
north-south over central Vancouver Island.

At 4:00 a.m. PDT today low 990 mb located over northern Haida Gwaii.
By 8:00 a.m. PDT today departing low 996 mb located near Prince
Rupert.

At 4:00 a.m. PDT today building ridge located west of the offshore
waters.
By 5:00 p.m. PDT today building ridge located over the offshore
waters.

Marine Weather Statement

Issued 3:55 AM PDT 21 August 2019 The centre of a low pressure system will move eastward from Masset to
Prince Rupert early this morning and continue into the Northern
British Columbia interior today. The associated cold front will
Progress across the South Coast this morning.

Gale to storm force northwest or west winds in behind the low will
affect northern and central waters this morning. The trend in wind
strength will continue decreasing this afternoon as the low moves
further inland.

Over the South Coast, strong to gale force southeast winds ahead of
the front will shift to strong northwest winds later today in its
wake.

A ridge of high pressure will build this afternoon. Moderate to
strong northwest winds are expected for all marine regions except
gale force winds along parts of the west coast of Vancouver Island.

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