Blue Castle (Lagoon 420)

Blue Castle is a Lagoon 420 sailing catamaran, 12.6 m long with a beam of 7.49 m and a draft of 1.27 m, refitted in 2015. She has four double cabins, two in each hull, air conditioning, and a saloon and cockpit on one level. On deck there are trampolines, foredeck sunpads and a shaded cockpit with a fixed table. Aboard are snorkelling gear, a fishing rod, a kayak and paddleboards.

Full day charters run for nine hours, from 09:00 to 18:00 or from 10:00 to 19:00, from Chalong Pier. Typical destinations are Coral Island, Maiton Island, Racha Yai and the Khai Islands, with Promthep Cape as an addition. The boat sails when the breeze allows and uses engines when it does not, at 10 to 12 knots. The captain, crew and hostess run the day, and the route is agreed with the captain on the day, subject to sea conditions.

The full day rate is 29,100 THB per charter all year, and 35,450 THB from 24 December to 5 January. Other charters: morning half day from 17,700 THB, afternoon half day from 22,750 THB, sunset cruise from 20,200 THB. Rates are valid from 15 November 2026 to 15 May 2027. Some destinations and guests above fifteen cost more, and the concierge will confirm the exact price.