Taking a kitesurfing course does not cost that much. The real expense is in the purchase of equipment. The good thing though is that there are alternatives for you. One alternative is to consider rental of equipment. While this may seem costly, this is perfect if you are not decided on becoming a professional kitesurfer. Imagine all the money put to waste if you buy the equipment first before you realize that you don't like it after all.
Another way to cut the cost of the equipment is by buying used ones. With many kitesurfers around, it is common that you'll find shops selling used equipment. Also, some kitesurfing schools do sell these items.
Where shall we find these kitesurfing locations? The best source is the internet. Make a search on the many beach resorts where this sport is allowed. Most of these have training schools as well. But before you enroll in their course, make sure that it has the needed permit to operate a kitesurfing school in that area. Through the internet, you can also see pictures of the place, so you will have an idea what to expect.
Kitesurfing in Durban is the ultimate experience that you should do at least once in your lifetime. If you are a die-hard kitesurfing enthusiast or just an adventurous sports buff, and you have the finances for it, why not give it a try.