Strait of Georgia - south of Nanaimo
Forecast
Marine Forecast
Issued 04:00 PM PDT 05 June 2026
Tonight and Saturday.
Waterspout watch in effect.
Wind southerly 5 to 15 knots becoming light early Saturday morning then becoming southwest 10 Saturday afternoon.
Risk of thunderstorms and waterspouts tonight and Saturday morning.
Extended Forecast
Issued 04:00 PM PDT 05 June 2026
Sunday
Wind light increasing to southeast 15 to 25
knots in the afternoon.
Monday
Wind southeast 10 to 20 knots.
Tuesday
Wind southeast 5 to 15 knots becoming
southwest 10.
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Weather Conditions
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Ice Conditions
There is no ice forecast issued for this area.
Warnings
Watches (In effect)
Waterspout watch in effect
Strait of Georgia - south of Nanaimo
Issued 10:38 AM PDT 05 June 2026 Conditions are favourable for the development of waterspouts.Where: Strait of Georgia, Howe Sound
When: Tonight and Saturday morning.
Additional information:
An upper low will move to lie over Vancouver Island tonight, bringing a cool and unstable airmass to the area. This airmass provides favourable conditions for the formation of waterspouts over the Strait of Georgia and the mouth of Howe Sound tonight and Saturday morning.
Please continue to monitor alerts and forecasts issued by Environment Canada. For more information monitor Canadian Coast Guard radio or Weatheradio stations.
Synopsis
Technical Marine Synopsis
Issued 9:30 PM PDT 5 June 2026 Tonight and Saturday At 9:30 p.m. PDT tonight weakening low 1011 mb located oversoutheastern Explorer.
By 8:00 a.m. PDT Saturday dissipating low located over Vancouver
Island.
At 9:30 p.m. PDT tonight building ridge located west of Bowie.
By 4:00 p.m. PDT Saturday ridge located on a line north-south over
Haida Gwaii.
At 4:00 p.m. PDT Saturday approaching frontal system located west
of the offshore waters.
Marine Weather Statement
Issued 3:42 PM PDT 5 June 2026 A low pressure system will move to lie over Vancouver Island tonight.This system will provide conditions that are favourable for the
formation of waterspouts over the Strait of Georgia and the mouth of
Howe Sound tonight and Saturday morning.
Pacific - South Coast Area
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- Date modified:
ATOM