

Shipbuilder Mavrik Marine of La Conner, Washington, recently launched a new catamaran vessel ordered by Seattle-based tour operator FRS Clipper.
The 103-foot (31.4-metre), all-aluminium Emerald Clipper was designed by One2Three Naval Architects of Australia in compliance with US Coast Guard Subchapter T requirements. She will be operated on whale-watching excursions in Puget Sound and the Juan de Fuca Strait following her delivery later this year.
The vessel will be able to transport 150 passengers and will be crewed by four to eight personnel. Four Scania DI16-082M diesel engines will drive Hamilton HTX42 waterjets via ZF gearboxes to deliver a cruising speed of 32 knots and a range of 340 nautical miles.
The main passenger cabin will feature floor-to-ceiling windows, entertainment systems, air conditioning, a galley, and a shop that will sell souvenirs as well as refreshments including beverages and hot food.
Two open-air upper decks will be available for outdoor whale-watching during days of clear weather.
Emerald Clipper will replace the 85-foot (26-metre) San Juan Clipper, which was delivered in 1990.