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Hecate Strait - northern half

Warnings

Forecast

Marine Forecast

Issued 09:30 PM PDT 01 May 2025

Tonight and Friday.

Gale warning in effect.

Wind southeast 25 to 35 knots becoming southeast 25 near midnight then diminishing to westerly 15 to 20 Friday morning. Wind backing to southwest 10 to 15 Friday evening.

Rain changing to showers Friday evening. Visibility 1 mile or less in rain.

Waves

Issued 04:00 PM PDT 01 May 2025
Today Tonight and Friday. Seas 2 to 3 metres subsiding to 2 late this evening and to 1 or less Friday evening.

Extended Forecast

Issued 04:00 PM PDT 01 May 2025
Saturday Wind southwest 5 to 15 knots.
Sunday Wind light increasing to southeast 25 to 35 knots late in the day.
Monday Wind southeast 25 to 35 knots diminishing to southwest 10 to 20 late in the day.

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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 9:30 PM PDT 01 May 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 9:30 PM PDT 1 May 2025 Tonight and Friday At 9:30 p.m. PDT tonight weakening ridge located on a line
north-south over Vancouver Island.

At 9:30 p.m. PDT tonight frontal system located off Haida Gwaii.
By 1:00 p.m. PDT Friday departing frontal system located on a line
north-south over the Central Coast.

At 4:00 a.m. PDT Saturday building ridge located over Explorer.

Marine Weather Statement

Issued 9:04 PM PDT 1 May 2025 A frontal system will slowly track eastwards across Haida Gwaii
tonight and onto the mainland Central Coast Friday afternoon.

Ahead of the front, gale force southeasterlies over northern and
central waters will gradually ease this evening. Winds will briefly
rise to southerly gale force near the headlands of Vancouver Island
Friday morning with the passage of the frontal system. Winds will
sharply veer to strong southwesterly in its wake near midday Friday
before easing to moderate southwesterly.

Mackenzie - Mackenzie River Area

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