The waters off of Cape Town, South Africa, are some of the most notorious in the world, with winds, currents, and waves that have made sojourns around the Cape of Good Hope a thing of legend. Thus, when you are inspecting a boat that was built in the city, you can expect to find something rugged and swift, with levels of seaworthiness that are up to the great challenges Mother Nature has in store for it immediately upon its exit from the shed. Such is the case with the Southern Wind SW96, a 103-foot-long sloop model that has launched three hulls, with Hull Nos. 4 and 5 in the works.