Robertson Island offers many fun activities including sunbathing, hiking, beachcombing, wildlife watching, picnicking, swimming, kitesurfing, windsurfing, paddleboarding, kayaking, canoeing, boating, jet-skiing, surf-skiing, water-skiing, parasailing, snorkeling, scuba diving, fishing, and wake-boarding. Some parts of the water near Robertson Island are shallow, making it ideal for beginner swimmers, kayakers, canoers, and paddleboarders. Depending on the time of the year, you can see many kinds of animals in the water near Robertson Island including sharks, stingrays, sea turtles, and dolphins. If you like birdwatching, you can view many kinds of birds around Robertson Island including herons and ospreys. Visitors can explore the remnants of a railroad present on Robertson Island which date all the way back to the American Civil War. If you like beachcombing, you can find many kinds of shells around the beach on Robertson Island. If you are planning to fish in the water near Robertson Island, please make sure that you follow the local fishing regulations.