so, Angela. is it hard to become an instructor? what qualifications do you need? If you are determined and you really succeed. want to anything's possible! But yes, it takes a lot of time to gain the relevant experience and qualifications. Through the BSAC (British Sub-Aqua Club), I first trained as a Sports Diver and then went on to do my Instructor qualification. If you are really ambitious, you can even progress to Advanced Instructor.