First this is the cleanest place I have ever been in my life and extremely well maintained.
You have a shared half bath that is extremely clean. The showers are outside , tiled and does have a roof. Water pressure a little low for trying to get sand out of places where sand should not be. However a perfectly acceptable shower and very clean. Make sure you bring a robe for the walk back to your room. Thought the shower area is roomy no real place to get dried then dressed. Definitely bring a robe.
Extremely short walk to beach. Garage to lock up bikes if you bring them.
They have a few bouggy boards and sand toys for little ones to borrow.
Over all a quiet peaceful retreat. Completely unplugged. No TV or wifi .