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Bowie - northern half

Forecast

Marine Forecast

Issued 04:00 AM PDT 20 May 2026

Today Tonight and Thursday.

Gale warning in effect.

Wind southwest 15 to 25 knots increasing to south 25 to 35 this morning then becoming southwest 25 this afternoon. Wind diminishing to northwest 15 overnight. Wind northwest 15 Thursday.

Rain changing to showers overnight and ending Thursday morning.

Waves

Issued 04:00 AM PDT 20 May 2026
Today Tonight and Thursday. Seas 2 to 3 metres subsiding to 2 Thursday morning.

Extended Forecast

Issued 04:00 AM PDT 20 May 2026
Friday Wind westerly 15 to 20 knots.
Saturday Wind westerly 15 to 20 knots diminishing to westerly 5 to 15 late in the day.
Sunday Wind south 20 to 30 knots becoming northwest 15 to 25 late in the day.

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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

Warnings (In effect)

Gale warning in effect

Bowie - northern half

Issued 04:00 AM PDT 20 May 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 or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 4:00 AM PDT 20 May 2026 Today Tonight and Thursday At 4:00 a.m. PDT today ridge located on a line northeast-southwest
over Haida Gwaii.
By 4:00 a.m. PDT Thursday weakening ridge located from Explorer
to the Central Coast.

At 4:00 a.m. PDT today frontal system located west of the offshore
waters.
By 4:00 p.m. PDT today weakening frontal system located on a line
northeast-southwest over Bowie.

At 4:00 p.m. PDT today trough located west of Bowie.
By 10:30 a.m. PDT Thursday weakening trough located on a line
northeast-southwest over Haida Gwaii.

Marine Weather Statement

Issued 3:41 AM PDT 20 May 2026 Ahead of a ridge of high pressure, northwesterly gales over Johnstone
Strait and West Vancouver Island will develop this afternoon and then
ease overnight. Winds will redevelop late Thursday afternoon.

A frontal system tracking across Bowie today will give southerly
gales to Northern Bowie this morning and then ease in the afternoon.

Mackenzie - Mackenzie River Area

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