BOATsmart! Base de connaissances du Canada 

Gale winds have a continuous speed of 34 to 47 knots (63 to 87 km/h). Water surface conditions during a Gale Warning are extremely rough with waves 6 to 9 m in height. During such conditions, Environment Canada will issue a Gale Warning. It is not safe to operate a pleasure craft under these conditions.

Operators of vessels caught in a Gale Warning advisory should take immediate action to ensure their safety. Turn on all navigation lights and attempt to cross waves at a 45° angle until sheltered waters are found. Reduce speed and proceed with caution, keeping a look-out for approaching boats and floating debris. If wind and wave conditions make it difficult to proceed, attempt to anchor your vessel until the storm subsides.

Ensure all passengers are wearing approved flotation devices and keep passengers low in the boat and near the centerline. If your boat is taking on water, pump out bilges to keep the boat high in the water. Use an approved distress signal to signal your need for assistance if you are unable to make safe passage.