Two friends and I just completed a quick three days of diving with Aldora. The reservation process was quick and painless online and I received a confirmation quickly via email. Upon arrival in Cozumel, we made a quick trip over to the Aldora office to drop off our gear, fill out paperwork, and present our certification cards. At this time... More 

Once again we choose to use Aldora Divers as our dive operation while vacationing in Cozumel and we were not disappointed. Our 12 dives averaged 90 minutes of bottom time each. We were a group of 9 divers and they accommodated us to all be on 1 boat. Our dive masters were lenient but safe and very knowledgeable of the... More 

Why? - They provide 120 steel tanks, which means you always get at least a 1 hour dive - They'll pick you up from where you're staying - The dive guides find all sorts of cool stuff to show you - They never rush a dive - They are safe, very professional and all the gear is top notch -... More 

After researching SEVERAL different scuba dive companies for the best- I chose Aldora Divers for my Padi open water certification. I also wanted a company that would be a great fit for my very experienced (Rescue Diver Certified) husband. Aldora was PERFECT! I started my OWC with Padi E-learning and did my confined and open water classes with Aldora. My... More 

I just returned from a week of diving in Cozumel, one of my favorite diving destinations in the Caribbean. I chose to dive with the Aldora Divers which has an office/dive shop right off the boardwalk (Calle 5 Sur 37, Centro). After signing the customary release, I signed up for 5 days of diving, 2 tanks every morning. I added... More 

I chose Aldora for many reasons including long dives, fast boats, southern dive sites, small groups (6 or less), experienced guides, and their direct responses to my many questions. They delivered on all. I've seen criticisms that Aldora has everyone surface at once so bottom times must be short. Ignore these. Our 7 dives ranged from 68 to 82 minutes,... More 

My brother and I have logged over 500 dives with Aldora. We have dove with other operators, but keep going back to Aldora. They are safety conscious first, on time, and always willing to accommodate the divers, whether it be the need to rent equipment or the dive site location you want to go to. There boats are fast and... More 

My gf and I were looking for a dive shop to use for our first dives since being certified in St Thomas. As you might know there are tons of dive shops in Cozumel but we wanted to be selective based on our newer dive status. We reached out to them and received a detailed email within a few hours.... More 

We really liked our first trip with Aldora divers and will continue to dive with them when we come to Cozumel. They run a tight ship - things leave on time, equipment works, dive masters know their stuff, etc. But they're also really nice, fun people. They went out of their way to help us get some of our equipment... More