UNDERWATER SCHOOLS OF AMERICA

USA is an SSI affiliated dive store offering San Diego SSI SCUBA certification classes and a Nitrox facility, providing instruction & gas blending under American Nitrox Divers International certification.   

SCUBA INSTRUCTION IN OCEANSIDE SINCE 1964

Why USA Oceanside? We understand your diving needs better than anyone else. After teaching you to dive we will help you select equipment consistent with your skills and the types of diving you plan on doing.   

VOODOO GAS TEAM TAKING MEMBERS

We are now taking members for our Voodoo Gas Team. This is a great way to meet divers in the area. Contact Underwater Schools of America to check out this exciting club for adventure, discounts, freebies and more.