Beautiful little bay, great if you can get a quite day. Only downside is you only need a few families to visit and its full.
We visited early on a morning when it was empty and left at lunch time as it was getting full.
Parakeet Bay and beach are both gorgeous and a great place to enjoy the views, the beach, relax or go for a swim. Parakeet Bay is noted as one of the best beaches on Rottnest and I could see why.
Make sure it's on your list to visit.
I went there in the afternoon and it was less crowded than in the morning.
The sea is very quiet, no waves, and it's great for swiming and snorkeling.
Make sure you put on sunscreen and wear a hat, since there is no shade whatsoever.
To get there I took the free shuttle to Geordie Bay and then walked around...