Alona beach is the main beach on the island. stay as close as you can to
Alona and you will not be far from everything you need, food drink activities,
sun sand and surf.
Enjoy your trip.
Around the island you will find more beaches, Anda beach is on the east of the island and has a beautiful and quieter beach than around Alona area, there are some great places to stay along Anda beach as well.
For the best information and choices of places to stay check out this website.