This was a great tour, but if you’re concerned with comfort, I would recommend the catamaran tour instead. I opted for the zodiac tour because I wanted to go through the sea caves, which were amazing. The ride to Napali is a bit long. The captain, No-No, was able to get us up close to dolphins which was cool. We stopped at a beach on the way to Napali, which offered a nice break from being out on the water so long. BJ (tour guide) took us on a walk and discussed with us some of the unique history on the Island. We also saw sea turtles there on the beach. We had a restroom break and snack, and then hopped back on the boat, and began heading up the side of the Napali coast. Beautiful views! The caves were awesome and offered something unique, that large catamarans could not get near. Saw a couple waterfalls running into the sea. No-no stopped a few times to allow us to get pics. On the way back, it started to heat up. We stopped on the water and had lunch, and were able to take a quick dip in the ocean to cool off. No-no and BJ took us to a great snorkeling spot. Upon arrival, it didn’t look like anything special, but after getting in, I was amazed how many different fish we actually saw. The water was clear and the coral was pretty. Overall, a great experience. My booty was a bit sore after cruising over bumpy waters for so long, but it was still worth it to me. The guides were friendly and knowledgeable. If I can make one suggestion it would be for the captain and guide to help people get back into the boat from snorkeling. I noticed a few people struggling to climb up the ladder while trying to hold onto the fins and snorkel masks. Great otherwise.