Jetten Jachtbouw just introduced plans for its new Beach 55 at the Fort Lauderdale International Boat Show. The new cruiser is the first model since the prestigious Dutch yard was bought by MSAR under Jack Wijnants. He said he wanted to keep the Dutch reputation for high quality and superior seamanship, while providing a new direction with Innovative construction techniques. The new four-stateroom Jetten Beach 55 will have Volvo power, a top speed of about 34 knots, and a range of about 675 at 10 knots. The boat has a plumb bow, a low profile (even with its flybridge), and a…