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Hecate Strait - southern half

Forecast

Marine Forecast

Issued 04:00 AM PDT 17 July 2025

Today Tonight and Friday.

Gale warning in effect.

Wind northwest 30 to 35 knots diminishing to northwest 20 to 30 early this morning. Wind northwest 20 to 30 tonight. Wind northwest 15 to 25 Friday.

Waves

Issued 04:00 AM PDT 17 July 2025
Today Tonight and Friday. Seas 2 to 3 metres subsiding to 1 to 2 near noon and to 1 late overnight.

Extended Forecast

Issued 04:00 AM PDT 17 July 2025
Saturday Wind northwest 15 to 25 knots.
Sunday Wind northwest 15 to 25 knots.
Monday Wind northwest 15 to 25 knots becoming northwest 10 to 20.

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Weather Conditions

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Map of Pacific - North Coast marine weather areas Masset Municipal Airport South Moresby - 46147 Bonilla Island Bella Coola Airport North Hecate Strait - 46183 Bella Bella Airport North Nomad - 46184 Sandspit Airport South Hecate Strait - 46185 Rose Spit Nanakwa Shoal - 46181 Langara Island Kindakun Rocks West Sea Otter - 46204 Cape St.James West Dixon Entrance - 46205 Sartine Island West Moresby - 46208 East Dellwood - 46207 Middle Nomad - 46004 South Nomad - 46036 Cathedral Point Prince Rupert Airport Lucy Islands Lightstation Holland Rock Dixon Entrance Central - 46145 Grey Islet Cumshewa Island
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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 04:00 AM PDT 17 July 2025

'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 4:00 AM PDT 17 July 2025 Today Tonight and Friday At 4:00 a.m. PDT today quasi-stationary ridge located west of Bowie.

Marine Weather Statement

Issued 3:50 AM PDT 17 July 2025 A ridge of high pressure offshore will remain quasistationary this
week. Gale force northwesterlies over central and northern waters
will ease to strong northwest early this morning, and the gale force
northwesterlies west of Vancouver Island will continue into Friday
evening.

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