I booked my dive vacation to Cozumel from April 8th - 15th with Dive with Alison and I believe that I have found the best in Cozumel. First, the reservation process was the easiest I have ever done. Contacted Alison on line (she is the dive master and owner) and was responded to in a matter of 2 hours! Asked... More

I took my newly certified sisters on a trip to Cozamel. The reef speaks for itself and I wanted to have my sisters have a great experience. I knew they would be well cared for, and we were not disappointed. Alison and Carlos do everything to ensure your safety and enjoyment, and you hardly realize that you are being spoiled.... More

This was our second time using Alison. She's fantastic. I've been diving for a long time and have been to Cozumel many times, and have used many different dive operators. Alison is -- by far -- the best. Booking was a breeze, but she's very busy, so book early. Don't expect a boat with a kitchen or a bathroom, but... More

I cannot wait to get back to Cozumel and dive with Alison. I am glad I followed the advice of everyone on Tripadvisor to dive with her. Booking was easy; Alison is really fast in responding to emails and provides all the information you need. Over the course of the six days I dove with Alison, I was able to... More

I got certified to scuba dive with some lazy Dive Masters in Antigua in 2008 and I was scared and very nervous about diving. My husband read that as new divers we should dive at least every 6 months to keep me from getting too scared to go back in the water so he decided Cozumel would be a good... More

We first dove with Alison back in Sept 2007. This was our first dive trip and my wife Nathalie was extremely nervous. I did a lot of research before booking the trip since I wanted to make sure Nathalie would feel safe and have a personalized experience. After many evening of research, I found Alison, an experienced instructor that was... More

Hi, I have booked Alison two monts in advance, for three days diving in Cozumel. Here is what to expect: she has a small boat, no toilet room for about 6 persons. We hardly made one hour break between dives. I did not understand the hurry. We are kind of beginners, one year experience, 16 dives. She took care of... More

Alison is a proven professional on the island. She knows the reefs and currents very well, she also knows who she dives with. If you need a little extra care to get comfortable she makes the extra effort. We had a 3 person crew for a full 8 person dive. Started in Colombia Shallow then Colombia Deep, great formations and... More

Alison is a wonderful and responsible dive master. She personally checks everyone’s equipment before entering the water and is able to allow all her charges to dive to their full potential while assuring everyone gets to the surface as their personal air consumption dictates. Carlos is a superb, do it all boat skipper/deckhand/equipment setup man. I will definitely dive with... More