I enjoyed my 5 night stay at a tent site here.  The grounds and facilities are well maintained and clean.  I used my site as a place to sleep and use the showers and bathroom facilities as needed.   I was gone by 8 am and back after sunset, going snorkeling, hiking and exploring the island.  I can't say what it would be like to lounge around all day at your site.  Some sights looked like they may have a lack of shade during the day.

The beach is rocky and not one you'd likely want to spend your day on.  For the price and if you like camping (with hot showers, flush toilets and a sinks to wash your dishes) this is a great place to stay!