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Haro Strait

Forecast

Marine Forecast

Issued 09:30 PM PST 17 December 2024

Tonight and Wednesday.

Gale warning in effect.

Wind southeast 25 to 35 knots diminishing to southerly 10 to 20 near midnight then increasing to southwest 20 to 30 late overnight except southwest 25 to 35 over southern sections. Wind becoming southwest 10 to 20 late Wednesday morning then diminishing to light Wednesday afternoon.

Rain ending Wednesday morning.

Extended Forecast

Issued 04:00 PM PST 17 December 2024
Thursday Wind northeast 5 to 15 knots.
Friday Wind northeast 5 to 15 knots.
Saturday Wind northeast 5 to 15 knots increasing to southeast 20 to 30.

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Map of Pacific - Georgia Basin marine weather areas Sentry Shoal - 46131 Halibut Bank - 46146 La Perouse Bank - 46206 Georgia Strait - 46303 English Bay – 46304 Discovery Island Esquimalt Harbour Kelp Reefs Malahat Race Rocks Lightstation Saturna Island Sheringham Point University of Victoria Victoria Gonzales Victoria Int'l Airport Ballenas Islands Campbell River Airport Comox Airport Entrance Island Fanny Island Nanaimo Airport Sisters Islets Estevan Point Port Alberni Tofino Airport Grief Point Howe Sound - Pam Rocks Powell River Airport Sechelt Squamish Airport Point Atkinson Sand Heads Lightstation Tsawwassen Ferry Terminal Vancouver Int'l Airport Vancouver Harbour West Vancouver
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Ice Conditions

There is no ice forecast issued for this area.

Warnings

Warnings (In effect)

Gale warning in effect

Haro Strait

Issued 9:30 PM PST 17 December 2024

'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 PST 17 December 2024 Tonight and Wednesday At 9:30 p.m. PST tonight low 987 mb located 90 miles southwest
of Langara.
By 10:00 a.m. PST Wednesday dissipating low 1000 mb located over
northern Hecate Strait.

At 9:30 p.m. PST tonight frontal system located from the Central
Coast to Explorer.
By 4:00 a.m. PST Wednesday departing frontal system located over
the Lower Mainland.

At 9:30 p.m. PST tonight ridge located over BC interior.
By 4:00 p.m. PST Wednesday ridge located over northern BC interior.

Marine Weather Statement

Issued 9:26 PM PST 17 December 2024 Gale to storm force outflow winds near mainland inlets will
Continue tonight as a ridge of high pressure remains over
The interior.

A frontal system offshore will move onto the mainland coast
Tonight, with a low crossing Bowie in its wake. Ahead of the front,
gale to local storm force southeasterlies will shift to strong to
local gale force westerlies behind it tonight.

In the wake of the low, gale to local storm force southwesterlies
over the offshore waters will spread across northern waters
Tonight. Winds will gradually ease Wednesday afternoon.

Another frontal system will track across the offshore waters
Wednesday night. Ahead of the front, gale to storm force
southeasterlies will develop over most outer waters Wednesday night.

Pacific - Georgia Basin Area

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