Shengya Sea World is in Xinghai Park. Two or three stops from Xinghai Square, not far, but far from Jinshitan. Jinshitan is in the development zone, which is the terminal of light rail behind the railway station. Not far from the Gold Coast, you can get off the light rail. Even if you want a ticket, you don't have two dollars. This is a beach. It's a little cold to see the sea now, which is not suitable for swimming.