What To Expect at Adventure Waterpark Desaru Coast: Cool down from the tropical weather at the Adventure Waterpark Desaru Coast located in sunny Desaru Coast, Johor! Take your family out to one of Malaysia’s top tourist destinations. The adventure-filled Desaru Coast Adventure Waterpark has something for everyone — play around with the park’s extensive range of rides and attractions. Head to the park early to ensure you’ll get to enjoy the variety of attractions here! Chill out in an inflatable and go on a relaxing ride along the looping Penawar River, or lounge by the white sand shores of Tidal Wave Beach (known as one of the biggest wave pools in Southeast Asia!) and enjoy the waves. Planning a trip with your family and kids? Bring your little ones to Kids Ahoy, a play area filled with water play games and 13 different water slides designed for children.