Scuba diving Oahu

My sister likes extreme kinds of rest. Recently, she participated in a special tour. Scuba diving is her new passion. She has learned much with Audible.com coupon online about scuba diving in Oahu. She bought all the necessary equipment for diving. She used online Travelocity promotional code to book tickets to Hawaii and invited me to try scuba diving. Her stories were so interested that I decided to join her. We are leaving next month. We decided to go to the island of Oahu. It is one of the Hawaiian Islands. My sister really enjoyed staying with picturesque nature in Oahu. The weather is always fine there. We would be able to go diving in the Pacific Ocean. By the way, we'll have to pass a medical examination before scuba diving. The physical condition of the person is very important while going in for this type of exercising.