Poros guards the southern approach to the Saronic Gulf, its clock tower rising above a channel that is among the most scenic in Greek cruising. At 350,000 euros per week, charter guests embark on megayachts of 70 metres and above, vessels demanding depth but rewarded with maximum guest capacity, complete wellness decks and sun platforms of considerable scale. The Saronic is well-charted for vessels of this size, though draught considerations influence anchorage choice. Poros Town has a deep-water quay where tenders can land easily and the surrounding mainland is accessible by road from Athens. Crews at this level number fourteen or more and include a hospitality manager, private chef, dive instructor and water sports coordinator. The advance provisioning allowance runs to 100,000 euros or more per week, covering gourmet provisioning, long-range fuel and premium berthing. Charter guests combine Poros with Hydra, the Argolic Gulf and longer passages south toward the Mani Peninsula. The Peloponnese coast visible across the channel provides a green backdrop to mornings on deck and easy access for mainland excursions to Epidaurus and Nafplion. Guest rosters typically number ten to twelve with the yacht providing generous individual suites and private sitting areas throughout.