Hecate Strait

Forecast

Marine Forecast

Issued 10:30 AM PDT 15 July 2018

Today Tonight and Monday.

Wind light except northwest 5 to 15 knots over southern sections today tonight and Monday.

Chance of showers over northern sections Monday.

Waves

Issued 04:00 AM PDT 15 July 2018

Hecate Strait - northern half

Today Tonight and Monday. Seas 1 metre or less.

Hecate Strait - southern half

Today Tonight and Monday. Seas 1 metre building to 1 to 2 near midnight.

Extended Forecast

Issued 04:00 AM PDT 15 July 2018
Tuesday Wind northwest 10 to 20 knots becoming northwest 10 in the afternoon then becoming light late in the day.
Wednesday Wind west 10 to 15 knots.
Thursday Wind west 15 to 20 knots.

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Weather Conditions

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Ice Conditions

There is no ice forecast issued for this area.

Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:30 AM PDT 15 July 2018 Today Tonight and Monday At 10:30 a.m. PDT today quasi-stationary ridge located on a line
northeast-southwest over Bowie.

At 11:00 a.m. PDT today weakening low 1004 mb located over the
northern Gulf of Alaska.

At 5:00 p.m. PDT Monday approaching trough located west of the
offshore waters.

Marine Weather Statement

Issued 10:29 AM PDT 15 July 2018 A ridge of high pressure will remain nearly stationary along a
northeast to southwest line across Haida Gwaii. Moderate to strong
northwesterlies will continue to prevail south of the ridge with
local gales expected off the northwestern coast of Vancouver Island
and through Johnstone Strait.

Mackenzie - Mackenzie River Area

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