Refresher Program - Need to know

If you are already a certified diver but haven't been diving for a while and think you would benefit from a short refresher session before going on a cavern dive this is the SDI Inactive Diver/Refresher program for you. It starts with theory to see what you might have forgotten, we spend a short while to remediate, and then we will go to the water at Casa Cenote. Here we will start with putting the equipment together and re-familiarising ourselves with how it all works. Finally, before jumping in the water, we will go over the skills we are going to practice once we get in the water. The skills are as follows:

Preparing equipment

Buddy Check

Clearing your mask

Recovering and clearing your regulator

How to read your air gauge

Sharing air with another diver

Buoyancy Control