What do you call the piece of teak decking that runs down the boat’s center line and into which the deck planks are notched?
Send your answer to cruisingcompass@bwsailing.com. The winner, selected randomly from correct answers, will receive a Blue Water Sailing hat
Hans Mertens is the winner of last week’s Mindbender. He correctly identified the hulls and cross beams of a trimaran: “The main hull of a trimaran is known as the vaka, the outriggers are the amas, and the outrigger supports or cross beams are the akas.”