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Bowie - northern half

Forecast

Marine Forecast

Issued 09:30 PM PDT 20 September 2026

Tonight and Monday.

Gale warning in effect.

Wind southwest 15 to 25 knots becoming southwest 15 early Monday morning then increasing to southerly 15 to 25 early Monday evening. Wind increasing to southerly 25 to 35 late Monday evening.

Showers ending Monday afternoon with a risk of thunderstorms. Periods of rain Monday evening.

Waves

Issued 04:00 PM PDT 20 September 2026
Today Tonight and Monday. Seas 4 to 6 metres subsiding to 4 near midnight and to 2 to 3 near noon Monday.

Extended Forecast

Issued 04:00 PM PDT 20 September 2026
Tuesday Wind west 35 to 45 knots backing to southwest 25 to 35 in the afternoon.
Wednesday Wind southwest 15 to 25 knots.
Thursday Wind west 20 knots.

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Map of Mackenzie - Mackenzie River marine weather areas Kugluktuk Airport Great Slave Lake - 45141 Keats Point Łutselk'e Airport Storm Hills Hay River/Merlyn Carter Airport Norman Wells Airport Cape Peel West Paulatuk Airport Great Slave Lake North Arm - 45150 Liverpool Bay Pelly Island Hat Island Tuktoyaktuk Airport Wrigley Airport Yellowknife Airport Bathurst Inlet Croker River Sachs Harbour Airport Thomsen River Ulukhaktok Airport Prairie River Egg Island Fort Chipewyan Airport Stony Rapids Airport Uranium City Cape Providence Komakuk Beach Little Chicago Cambridge Bay Airport Shingle Point Airport Inuvik Airport Aklavik Airport Cape Parry Airport Herschel Island Gateshead Island Fort Good Hope Airport Stefansson Island Tulita Airport Fort Providence Fort Reliance Fort Resolution Airport Fort Simpson Airport Inner Whaleback Rocks
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Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Gale warning in effect

Bowie - northern half

Issued 9:30 PM PDT 20 September 2026

'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.

Synopsis

Technical Marine Synopsis

Issued 9:30 PM PDT 20 September 2026 Tonight and Monday At 9:30 p.m. PDT tonight quasi-stationary ridge located on a line
northeast-southwest over northern Vancouver Island.

At 9:30 p.m. PDT tonight frontal system located over southern
Hecate Strait.
By 9:30 p.m. PDT tonight dissipating frontal system located on a
line north-south over the Central Coast.

At 4:00 p.m. PDT Monday approaching low located west of Bowie.

Marine Weather Statement

Issued 3:30 PM PDT 20 September 2026 Another low pressure system will approach the offshore waters late
Monday. Ahead of the low, gale force southerly winds will develop
over Bowie Monday evening.

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