Located in the coastal town of Nea Poteidaia on the northwestern part of the Kassandra Peninsula, Sani Beach is a seven-kilometer-long and wide white sand beach with a shoal. The beach is part of the award-winning opulent Sani Resort, positioned on the shores of the Thermaic Gulf, and has a beautiful backdrop of dunes with coastal vegetation, a few taverns, a bar, villas, and many hotels, which together provide Instagram-worthy views. It is important to note that most of the beach belongs to Sani Resort, which is only accessible to the guests of the resort, whereas a small portion of the beach, one in front of Anemos Beach Bar, is open to the general public. The beach has been awarded the Blue Flag certification due to its cleanliness and water quality standards.