Bikini Watersports. Bikini Watersports offers parasailing and hover-boarding on Baie Orientale, giving you aerial views of Green Key, Tintamarre, Ilet Pinel, and St. Barth. You can also rent jet skis banana boats, tubes, sea-trampolines, and windsurfers. Northern beach entrance, Baie Orientale, n/a St. Martin, 97150. 690/49-05-29; www.bikini-watersports.com/.