I contacted Sergio via email asking for two dads and two kids ages 10 and 11 -- one of whom had done just a swimming pool dive and one who was at work on her certification. I saw on his website that he usually took 6-8 people per dive. I explained that one of the dads was nervous because the... More

We have made many trips to Cozumel to dive with Sergio and his friendly crew. They always treat us like royalty; They care for our personal gear as if it were their own. This year, we were lucky enough to dive a site NORTH! We dove with him 11 days. Your allowed to stay down until at 700PSI so everyone... More

I've been diving with Sergio for 15 years and love the service. I also tried Aqua Safari this year, one of the largest scuba operators. Here's the difference. Aqua Safari are a good cattle boat operator and some clients swear by them. They are generally professional but everything is geared to getting back early so they can take a 3rd... More

We have dove with Aquatic sports for the last 4 years and not once had a bad experience. We have on the other hand seen the snorklers a little green wanting off the boat. Yes, the boat is slow but hay your in Mexico whats your hurry? The food is fresh, made right there and never seems to run out.... More

One of the worst diving experiences I've ever had. We booked 2 tank dive in Cozumel from the mainland and were unfortunate to be serviced by Aquatic Sports. The boat is old, run down and extremely slow. Be prepared for a long at least one hour ride to 15 min trip destinations. Are you familiar with the term "cattle boat"?... More

I have to say I was highly disappointed with my experience with Sergio. We'd been told that there was a limit of how many people would be with each dive master (maybe 8?) and the group that we went with was significantly more than that number. Even worse, after travelling for an hour and getting to the dive site one... More

Referred by Octavio Perez of Nautilus Diving Cancun to dive two days with Alberto Tello. When I called Alberto he said that they hadn't been out that day and probably wouldn't the next day, but he would call in AM to meet. I was little worried about losing the day if he showed whenever, he was there for my second... More

My husband and I just returned from a dive trip in Cozumel. After reading all the great reviews, we chose to dive with Aquatic Sports and it was abolutely wonderful. Sergio Jr. was our dive master and I felt very comfortable with him. The lunches on the Swordfish between dives were excellent. We took 6 dives and each one was... More

Just spent 4 days diving with Sergio and Alberto and it was a phenomenal experience. I echo the other comments that they are incredibly safety focused without being overly so or limiting your dive opportunities. For three days we were on the small boat with a max group of 5-7; the last day we were on the larger boat which... More