The Sirocco 15, named for the North African wind, is a Canadian trailerable sailboat that was first built in 1970.

[1][2] The Sirocco 15 is a recreational keelboat, built predominantly of fibreglass.

It has a fractional sloop rig, a nearly plumb stem, a vertical transom, a transom-hung rudder controlled by a tiller and an iron swing keel.

[1][2] The boat is normally fitted with a small outboard motor for docking and maneuvering and can be equipped with a spinnaker for downwind sailing.

[1][2] For sailing downwind the design may be equipped with a symmetrical spinnaker.