My husband and I did 6 dives with Octavio at the end of September. Octavio was our divemaster and he was excellent. He tailored our dives to our level of experience and our various interests. He picked us up from our hotel, which was great since we were staying 30 mins south of Cancun and the taxi rides are expensive. He also took excellent pictures and made a CD of them for us. We would dive with Nautilus any day. No reason to search any further when you've found the best.

We went with Nautilus because trip advisor rated them so highly, I'm glad we did. The staff is very professional and we had plenty of room on the dive boat. Juan is so pumped about diving that he gets everyone else excited also, the owner Octavio is a great guy and picked us up at our hotel even though that is not very common in Cancun...I did think it was weird that they didn't check my cert card but I suppose that is because I brought my own gear. 55 bucks for a two tank dive including water and granola bars on the boat. good value.

I just returned from Cancun finishing my Open Water certification with Octavio and Nautilus Dving Center. This is my 3rd trip to dive with Octavio and Nautilus and I will continue to return for they meet all your needs! The boat crew and dive masters are highly knowledgable, friendly, helpful and very well priced!

For personal attention, hotel pick up, reliable equipment, easy access location and the feeling of diving with old friends definately visit Nautilus and ask for Octavio!

My wife and I returned from Cancun on September 19, 2009. Prior to leaving and after doing some research, I contacted Octavio at Nautilus and he responded clearly and efficiently. My wife is certified to scuba and I had never dived.

The minute you meet Octavio, you will feel comfortable with his dimeanor as well as confident with his experience and knowledge. Octavio is patient, kind and personable as well as a Dive Master.

Following our training, we had two great dives. The dive sites were clear and full of marine life. Octavio's attention to our every move gave us confidence that we were well taken care of. Also, he was so interested in making certain that we experienced a wonderful time on our dives as well within all our other visits to Cancun activities. Octavio also took several pictures and video clips of our dive and we purchased them at a very reasonable price considering that the quality was also very good.

My wife and I cannot say enough. The courtesies extended were above and beyond the great service in Cancun. If you appreciate Mexican hospitality, then you can imagine how wonderful a person he is. This was an unforgettable experience that we hope to live over year after year.

We generally like to travel to different spots but we will return within the next year to dive with Octavio once again.