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Hecate Strait - northern half

Forecast

Marine Forecast

Issued 04:00 PM PDT 15 June 2026

Tonight and Tuesday.

Wind south 15 to 25 knots veering to west 15 to 20 near midnight. Wind west 15 to 20 Tuesday.

Rain changing to showers this afternoon and ending Tuesday morning.

Waves

Issued 04:00 PM PDT 15 June 2026
Today Tonight and Tuesday. Seas 1 metre.

Extended Forecast

Issued 04:00 PM PDT 15 June 2026
Wednesday Wind northwest 20 knots increasing to northwest 25 late in the day.
Thursday Wind northwest 25 knots increasing to northwest 30 late in the day.
Friday Wind northwest 30 knots.

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Map of Mackenzie - Mackenzie River marine weather areas Kugluktuk Airport Little Chicago Inner Whaleback Rocks Great Slave Lake - 45141 Storm Hills Liverpool Bay Inuvik Airport Bathurst Inlet Keats Point Łutselk'e Airport Yellowknife Airport Norman Wells Airport Great Slave Lake North Arm - 45150 Paulatuk Airport Pelly Island Wrigley Airport Tuktoyaktuk Airport Fort Simpson Airport Hat Island Herschel Island Croker River Cambridge Bay Airport Cape Peel West Gateshead Island Stefansson Island Cape Providence Ulukhaktok Airport Sachs Harbour Airport Thomsen River Prairie River Egg Island Stony Rapids Airport Hay River/Merlyn Carter Airport Fort Resolution Airport Fort Reliance Fort Providence Tulita Airport Fort Good Hope Airport Cape Parry Airport Aklavik Airport Shingle Point Airport Komakuk Beach Uranium City Fort Chipewyan Airport
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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 4:00 PM PDT 15 June 2026 Tonight and Tuesday At 4:00 a.m. PDT Tuesday building high located west of the offshore
waters.
By 4:00 p.m. PDT Tuesday high 1032 mb located west of the offshore
waters.

Marine Weather Statement

Issued 3:45 PM PDT 15 June 2026 A strong marine push is generating gale force westerlies through Juan
de Fuca Strait late this afternoon. These gale force winds will
continue through to Wednesday morning.

A building ridge of high pressure offshore will generate northwest
gale force winds south of the Brooks Peninsula beginning Tuesday
afternoon and lasting through the remainder of this week.

Mackenzie - Mackenzie River Area

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