No. The high-speed boat calling at Santorini and Folegandros: every day, late April to mid-May and in early October, in 3 hours 50 minutes; the high-speed boat calling at Anafi, Santorini, Ios and three other ports: every day, late May to September, in 5 hours 10 minutes; the high-speed boat calling at Koufonissi, Naxos, Paros and two other ports: every day, late April to mid-May and in early October, in 6 hours.