Johnstone Strait


Marine Forecast

Issued 10:30 AM PDT 27 October 2016

Today Tonight and Friday

Strong wind warning in effect.

Wind southeast 5 to 15 knots increasing to southeast 15 to 25 near midnight then diminishing to variable 5 to 15 Friday evening.

Periods of rain ending this afternoon. Periods of rain overnight and Friday.

Extended Forecast

Issued 04:00 AM PDT 27 October 2016
Saturday Wind variable 5 to 15 knots.
Sunday Wind variable 5 to 15 knots.
Monday Wind southeast 10 to 15 knots.

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Weather Conditions

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Ice Conditions

There is no ice forecast issued for this area.


Warnings (In effect)

Strong wind warning in effect

Johnstone Strait

Issued 10:30 AM PDT 27 October 2016

'Strong' winds of 20 to 33 knots are occurring or expected to occur in this marine area. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.


Technical Marine Synopsis

Issued 10:30 AM PDT 27 October 2016 Today Tonight and Friday At 9:30 p.m. PDT tonight trough located off the offshore waters.
By 4:00 p.m. PDT Friday dissipating trough located over Bowie to
Vancouver Island.

Marine Weather Statement

Issued 10:23 AM PDT 27 October 2016 A trough of low pressure will move into the offshore waters tonight.
Winds will rise to strong to gale force southeast across parts of
Explorer and off Vancouver Island tonight ahead of the trough.

Pacific - Georgia Basin Area

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