Breathtaking, Yet Relaxing is our goal. Join us on our brand new 53-foot Lani Kai II, with 20-foot water slide. The Lani Kai II accommodates a maximum of 49 people per trip. Her ideal size makes it large enough to handle the seas, but small enough to provide a tranquil and relaxing experience for all. Our expert crew, veteran captains and our all-inclusive packaging, makes Maui Snorkeling one of the best experiences on Maui.