Kea, Marina Korissias

Korissia is Kea's main port and ferry hub, sitting inside the vast, sheltered Bay of Agios Nikolaos — one of the most naturally protected anchorages in the Mediterranean. You arrive into a lively little harbor town with waterfront tavernas and a proper commercial energy, since this is where the island's daily life and ferry connections actually happen. The bay's history runs deep, with the anchorage serving as a pirate stronghold back in the 13th century — so you're mooring in waters with serious character.