Very interesting to see all types of sea creatures in the deep ocean, definitely a unique experience.
Initial printing showed 100 minute boat ride out to the sub- it was actually a 5 to 10 minute boat ride and was a wonderful experience, at low season only 12 tourists were on the sub for our tour. The next day an NCL cruise ship pulled in and they were full up.
It was fun "under the sea." Shore personnel and boat crew were all upbeat and helpful. Sub guide was informative and fun. We saw lots of fish, and several sunken vessels. The only drawback was the lack of photographic light under the water--our photos didn't turn out as well as we had hoped. Still, we really loved the experience.