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Hecate Strait - southern half

Forecast

Marine Forecast

Issued 10:30 AM PST 05 December 2024

Today Tonight and Friday.

Gale warning in effect.

Wind southeast 25 to 35 knots increasing to southeast 35 to 45 late overnight then diminishing to southerly 20 to 30 Friday morning. Wind diminishing to west 5 to 15 Friday afternoon then becoming light Friday evening.

Periods of rain ending Friday afternoon. Visibility as low as 1 mile in rain.

Waves

Issued 04:00 AM PST 05 December 2024
Today Tonight and Friday. Seas 2 to 3 metres building to 3 to 4 this evening then subsiding to 2 to 3 Friday afternoon.

Extended Forecast

Issued 04:00 AM PST 05 December 2024
Saturday Wind southerly 20 to 30 knots diminishing to northwest 10 to 20 late in the day.
Sunday Wind northwest 5 to 15 knots becoming southeast 5 to 15 late in the day.
Monday Wind southeast 15 to 25 knots increasing to southeast 25 to 35.

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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 Georgia Strait - 46303 English Bay – 46304 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
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Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Gale warning in effect

Hecate Strait - southern half

Issued 10:30 AM PST 05 December 2024

'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 10:30 AM PST 5 December 2024 Today Tonight and Friday At 10:30 a.m. PST today departing frontal system located on a line
north-south over Vancouver Island.

At 10:30 a.m. PST today frontal system located west of the offshore
waters.
By 4:00 p.m. PST Friday frontal system located from the Central
Coast to Explorer.

At 4:00 p.m. PST Friday approaching frontal system located off
Bowie.

Marine Weather Statement

Issued 10:22 AM PST 5 December 2024 Strong to gale force southeasterlies will continue today and
Tonight over central and northern coastal waters.

Another frontal system will track across the offshore waters tonight
and onto the Central Coast Friday morning. Ahead of the front,
southerly gales will develop over the offshore waters this
Afternoon and spread to west coast Haida Gwaii this evening.
Southerly gales will continue Friday across central and northern
coastal waters.

Localized southeast storm force winds will develop late this
Morning over Queen Charlotte Sound and the headlands of West
Vancouver Island north and ease this evening. But they will
Redevelop overnight and then ease late in the day on Friday.

Pacific - South Coast Area

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