Taxi in the water

I would like to go in the New York because there are having taxis in water,so it is a good experience to see the beautiful sea of New York in the summer.These taxis are very big and they go slow because you can see the sea for a few hours.Of course you see all the sights.You can see all types of fish.You stay in the water taxi for 9 hours or all day but it is more expensive.