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Hecate Strait - northern half

Forecast

Marine Forecast

Issued 04:00 PM PST 12 January 2025

Tonight and Monday.

Gale warning in effect.

Wind southeast 20 to 30 knots increasing to southeast 30 to 35 near midnight then diminishing to southeast 20 to 30 late overnight. Wind increasing to southeast 35 to 45 near noon Monday.

Rain tonight and Monday. Fog patches dissipating this evening. Visibility 1 mile or less in fog patches and near zero in rain.

Waves

Issued 04:00 PM PST 12 January 2025
Today Tonight and Monday. Seas 1 metre or less building to 1 to 2 late overnight and to 2 to 3 Monday afternoon. Seas building to 3 to 4 Monday evening.

Extended Forecast

Issued 04:00 PM PST 12 January 2025
Tuesday Wind south 30 to 40 knots diminishing to variable 15 in the afternoon.
Wednesday Wind southeast 35 knots increasing to south 45 to 55.
Thursday Wind northwest 35 knots diminishing to northwest 25.

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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 - northern half

Issued 4:00 PM PST 12 January 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 PM PST 12 January 2025 Tonight and Monday At 4:00 p.m. PST today frontal system located over Bowie.
By 1:00 a.m. PST Monday frontal system located near Hecate Strait.

At 6:00 a.m. PST Monday frontal system located over Bowie.
By 9:30 p.m. PST Monday frontal system located over Haida Gwaii.

Marine Weather Statement

Issued 3:45 PM PST 12 January 2025 A frontal system over Bowie is generating southerly gales across
northern waters. Gales will weaken tonight, then re-intensify on
Monday morning as another frontal system approaches from the west.

As the frontal system makes landfall, southwesterly gales will
develop across central waters Monday night.

Mackenzie - Mackenzie River Area

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