Start your SSI Advanced Open Water Diver today! If you can't decide which specialty programs are best for you, join the SSI Advanced Open Water Diver program! You'll try Deep Diving and Navigation,Waves - tides & currents and Night Diving & Limited Visibility Diver plus 1 more specialty of your choice before taking a full specialty course. It is a great way to experience what advanced diver training is all about and how valuable it can be to your diving adventures.During the Advanced Open Water Diver Program you will experience 5 different specialty's by completing one open water training dive per specialty after a comprehensive briefing with your SSI Instructor. By following this program you have total freedom to explore. You can complete the full Specialty courses at any time in the future and make your Advanced Open Water Diver training eligible for this.