For a charter built around comfort, consider Oceanis 51.1 "Demilia Star" in Athens, Alimos marina, afloat since 2020. The Saronic Gulf offers short, sheltered passages between Aegina, Poros, Hydra and Spetses — classic Greek harbours within easy reach of Athens.
Accommodation runs to 4 cabins for as many as 10 guests, served by 4 bathroom(s). It's a sound, fuss-free choice for a relaxed week on the water.