Which of the following is NOT a requirement for obtaining the SSI Specialty Diver rating?

To obtain the SSI Specialty Diver rating, completing the Advanced Open Water Diver course is not a requirement. The SSI Specialty Diver rating primarily focuses on the completion of specific specialty courses and a minimum number of logged dives related to those specialties.

In contrast, the requirements typically emphasize logging a certain number of dives and completing two specialty courses to demonstrate practical skills and knowledge in specific areas of diving. These requirements are structured to ensure that divers have both theoretical knowledge and practical experience in their chosen specialties. Thus, while the Advanced Open Water Diver course may enhance overall skills and competence, it is not a necessary step to achieve the Specialty Diver rating.