Hydrofoils Explained: The Science Behind Faster, Smoother
Mention \"foil\" to most boaters, and they think of the crinkly aluminum stuff used to wrap lunch for a day on the water, or folded into a hat for receiving radio messages from the Pleiades. Today we\'re not talking about bologna sandwiches or extraterrestrials, but the foils that make boating more enjoyable. There are more of them than you might think, starting with the blades on your