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Hecate Strait


Marine Forecast

Issued 04:00 PM PST 02 December 2021

Tonight and Friday.

Wind westerly 15 to 25 knots tonight. Wind southwesterly 15 to 25 Friday.

Showers or flurries.


Issued 04:00 PM PST 02 December 2021

Hecate Strait - northern half

Today Tonight and Friday. Seas 1 metre.

Hecate Strait - southern half

Today Tonight and Friday. Seas 1 to 2 metres.

Extended Forecast

Issued 04:00 PM PST 02 December 2021
Saturday Wind westerly 10 to 20 knots.
Sunday Wind light increasing to southeast 25 to 35 knots late in the day.
Monday Wind southeast 25 to 35 knots diminishing to westerly 10 to 20.

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Weather Conditions

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Ice Conditions

There is no ice forecast issued for this area.


No watches or warnings in effect.


Technical Marine Synopsis

Issued 4:00 PM PST 2 December 2021 Tonight and Friday At 4:00 p.m. PST today low located over the Gulf of Alaska.
By 4:00 a.m. PST Friday weakening low located over the Gulf
of Alaska.

At 4:00 p.m. PST today ridge located on a line east-west over
Vancouver Island.
By 4:00 p.m. PST Friday weakening ridge located from Explorer to
BC interior.

At 4:00 p.m. PST today approaching low located southwest of

Marine Weather Statement

Issued 3:56 PM PST 2 December 2021 A broad low anchored over the Gulf of Alaska will continue to
generate westerly gale force winds across waters west of Haida Gwaii
including Bowie. The low will gradually weaken and the winds will
ease to moderate to strong westerly winds beginning Friday morning.

A weak disturbance may cross Bowie, northwest to southeast on Friday
night. Strong to gale force northwesterly winds could accompany this

Mackenzie - Mackenzie River Area

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