If you are looking for a no hassle dive charter then look no further then Mike Beasley and Undersea Adventures. Mike and his staff are second to non on Cozumel. We scheduled 10 days of diving with Undersea Adventures and we were not disappointed. They have great knowledge of the area reefs and where more then accommodating to our needs.... more

We visited Mike and crew in early March of '09 and were not dissapointed. We chartered his bigger boat (28 ft bertum) for 4 hours with two couples. We had two divers and two snorkelers. Mike was determined to make sure we had a great time. The dive sites were very good and the snorkelers really enjoyed our second site.... more

Mike Beasley is great! After getting my Open Water Diver certification in icy Puget Sound, I decided to go to Cozumel. What a difference! My brother lives on Cozumel, so he arranged for Mike to take the two of us out privately on 3 occasions. Diving with Mike was fantastic! I was a novice when I began, but I felt... more

If you're going to dive Cozumel don't consider any other dive outfit. Undersea Adventures is by far the best dive operation to do business with if you want a unique and personal experience diving Cozumel's one-of-kind underwater oasis. I have been diving with Mike Beasley in Cozumel for a decade and have never been more comfortable, entertained and satisfied with... more

Mike Beasley is a really nice all American guy. I'm a Canadian who has been to Cozumel three times, and this dive company was by far the best. Diving in Cozumel is NOT the same as diving in other areas like Belize,Aruba, Florida..... so you really do need a expert when you go out there. With the current changing constantly,... more