Vithisma on the southern side of the island is a small quiet bay with pebbles and black sand. It's very clean and considered a lovely bay that not many know about.
Tzortzi Yialos and its bay boast one of the most idyllic views near hills, pines, olive trees and a handful of cypresses. Located 6 km from Patitiri, it is pebbly at the beginning and sandy once you're in. There is one taverna at the beach.
Tourkoneri is a nice small bay among pine woods that allows you to swim to neighbouring bays. There are interesting rock formations that come out of the water here. The beach is 5 km from Patitiri and you have to walk down the last part.
Rousoum is a few minutes' walk from Patitiri with a couple of traditional tavernas and a relaxing coffee shop facing the water. This is a great beach if you just have half a day and don't want to stray too far from Patitiri.
Milia is a beautiful stony beach almost hidden within a thick pine forest. It is situated 3.5 km from Patitiri and 5.5 km from Palia Alonnisos.
Mikros Mourtias lies below Palia Alonnisos and can be reached by a donkey path. You will find pines, herbs and olive trees on your way. Offering a mix of stone and sand, this is also a good beach to do some snorkelling.
Megalos Mourtias is also just two kilometres from Palia Alonissos. It is a sandy beach with many flat stones, as well as several tavernas to enjoy a good meal. You can also snorkel here.
Marpounta is relatively close to Patitiri, lying on the southern-most tip of the island. It is considered an attractive sandy beach.
Leftos Yialos boasts a gravel-like white sand with a view of the Two Brothers (the two deserted islands across), with pine and olive trees not far away. Nearby are two tavernas with gardens that are great for a lunch break.