Bimini Undersea offers unique Dolphin Excursions 3 to 4 times weekly (upon demand) aboard the Dive Vessels Delphine and Adventurer. Trips are done in both the mornings and afternoon and can be anywhere from 3 to 4 hours in length. Bimini Undersea has been conducting these excursions on an average of twice weekly since February of 1996 and has documented an 80% success rate in finding the Dolphins. In many cases, once the Pod is located, the Dolphins have allowed our guests to swim and interact with them as well as observe them from the boat. The photo and video opportunities have been absolutely outstanding. It takes approximately 1 hour to reach the Dolphin Grounds before we begin searching. At times we have located them in as little as 30 minutes. Sometimes it has taken over 2 hours. On average, about 1 out of every 5 trips we have been unable to find them at all. But that's the nature of a Wild Encounter. For the 4 out of 5 times we do locate them, the experience is unforgettable.