Hello, Well ninety mile beach is as it says 90 miles long with nothing but the sea and sand to see very cool you can drive your own car on there but we could'nt in the rental but we went for a walk! We decided to have a relaxing time not do very much because we are very tired from our whistle stop tour of New Zealand. Was very relaxing here we both enjoyed a place to come back to so we can do sand surfing!!!