Interested in diving? SDI Open Water Diver is your first step towards becoming a diver. You will begin your journey by studying basic dive theory. We will then progress into pool where you will learn basic propulsion, buoyancy and skills in a safe and controlled environment and lastly, when you are ready, you will conduct four open water dives under instructor supervision. By the time, you are done , you will be trained to dive to a depth of 60 feet while breathing compressed air.