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Douglas Channel

Forecast

Marine Forecast

Issued 04:00 PM PST 07 December 2025

Tonight and Monday.

Wind southwesterly inflow 15 to 25 knots diminishing to light late overnight then increasing to southwesterly inflow 20 to 30 Monday afternoon.

Rain changing to showers Monday evening.

Extended Forecast

Issued 04:00 PM PST 07 December 2025
Tuesday Wind southwesterly inflow 15 to 25 knots.
Wednesday Wind southwesterly inflow 5 to 15 knots becoming light.
Thursday Wind northeasterly outflow 10 to 20 knots increasing to northeasterly outflow 25 to 35.

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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

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Synopsis

Technical Marine Synopsis

Issued 4:00 PM PST 7 December 2025 Tonight and Monday At 7:00 a.m. PST Monday low 976 mb located west of Bowie.
By 7:00 p.m. PST Monday departing low 982 mb located northeast of
Haida Gwaii.

Marine Weather Statement

Issued 3:54 PM PST 7 December 2025 Remnants of a trough remain over the northern waters this evening.
Winds across the northern and central waters have risen to
Southwest gale force, with localized southwest storm force winds
expected over parts of Bowie. These southwesterly gales will persist
through tonight.

A frontal system moving through on Monday will bring storm force
westerlies across Bowie and the northern waters. Hurricane force
gusts are possible with this system, especially over Bowie and West
Haida Gwaii northern sectons. Southwesterly gales will develop
Across Explorer and southern waters on Monday with this frontal
system, spreading into Juan de Fuca late Monday.

Pacific - North Coast Area

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