Mauna Lani Sea Adventures is a top notch crew of people. I got my resort cert done on Sunday morning at the pool at the resort, then went for a ~30 min shore dive by the dock, they have nice reef right off the dock. Ended up diving with them on Monday, Tuesday, and Wednesday. All the dives where fantastic.... More

Our group of five (3 of us from Idaho) and our friends who have a place on Kona went on a whale watch/snorkeling trip with Captain Don and his crew. It could not have been more fabulous. The boat was VERY clean and well taken care of, and the crew was very knowledgable and friendly. The whale experience was something... More

We had a fantastic morning sail on the Winona and saw plenty of whales up close. Very fun experience. The staff were low key and easy to work with. I highly recommend.

We just returned from a fantastic sunset cruise with Tony and his crew. This is a first rate operation from beginning to end. We have traveled to Hawaii almost yearly for the last twenty five years, and never tire of the whale watching voyages, both in Maui and the Big Island. Over the years we have gone out with many... More

We had another great snorkel trip on Winona during our January 2013 stay at Mauna Lani. Although there had been high surf and conditions were still settling down, Capt. Don's great local knowledge found us a calm spot with clear water (near A-Bay). The fish were plentiful and we saw an amazing number of sea turtles swimming and feeding at... More

We did the whale watch sail with Mauna Lani Sea Adventures, and it was excellent. The boat is beautiful and spacious, the crew helpful and enthusiastic, and overall this is very good value - especially given it costs the same as much busier and more commercial whale watches from Kona, but on this you're on a sailboat and get free... More

Stayed at the Mauna Lani resort and used these twice. Once for sunset sail and once for snorkel sail. Great both times. Relaxed and friendly but professional when necessary.

We had the opportunity to make four dives over two days with Gary, Tony and the rest of the crew. The boat will accomodate six divers, but we never had more than 5. All dive sites were less than 10 minutes from the shop and were fantastic. What made it even better was the local knowledge of our guides. On... More

This was my first open water diving so take this with a grain of salt but the guides here were amazing. We had Gary for all of our dives. He is a really nice guy and extremely knowledgable about the dive locations. He made my girlfriend and family feel really comfortable and they had not dove in +5 years. We... More