Devil’s Throat is an Iconic Bucket List Dive

If you are an advanced diver seeking an exciting dive adventure, Devil’s Throat in Cozumel Mexico should be at the top of your list. This legendary dive is located at the southern end of the island at the dive site known as Punta Sur. It is considered and Advanced + dive as our requirements are to have Advanced Open Water certification plus you need to have been diving with us already. Safety at Blue Note Scuba is our top priority and our guides just need to make sure all divers are ready and capable for this adventure dive.

What to Expect at Devil’s Throat

Cozumel water is know for it’s exceptional clarity and you can expect up to 100 feet (30 meters) of visibility. The water temperature ranges from 78F in the winter months to 86F in the summer months and the thermocline will be very minimal.

The dive begins by descending into the deep blue waters. As you descend keep an eye out for some of the larger mariine life such as Caribbean Reef Sharks, Turtles, Eagle Rays and Southern Stingrays. We will descend to a sandy bottom at approximately 85 feet (25 meters) and from here you can adjust your buoyancy before entering the caverns.

Divers will enter the first tunnel single file behind the guide, the passages are quite narrow and get darker as you enter. A dive torch is suggested for diving through the caverns, however there is plenty of light peeking through several points. By using a dive light you can truly experience the colors of the sponges, fans and marine life inside the caverns. As we approach the end of the first swim-through there will be a steep drop referred to as “The Throat” from here you will exit into the most beautiful blue water. Expect the depth to be 120 feet (40 meters) so take it all in as your no-decompression limit time will be short before we ascend into the next swim through. There are multiple passage ways into the towering coral reefs as we ascend to the top and begin the safety stop.

Dive Requirements for Devil’s Throat

Divers will need to be Advanced Open Water Certified and having the Deep Diver Specialty will be beneficial. Divers will need to have very good buoyancy and using the frog kick is the best kicking style while swimming through the caverns. The equipment divers will need besides standard dive gear are a dive light, computer and a surface marker buoy. Weather conditions need to be just right as we will be at the southern most tip of Cozumel Island. We look for light winds and low waves.

Devil’s Throat at Punta Sur is a legendary dive and the thrill should be experienced by all divers. The towering coral reefs, mesmerizing marine life, colorful sea fans and sponges makes this adventure one to remember for years to come.