No. The high-speed boat calling at Toshima: every day, in 2 hours 50 minutes; the high-speed boat calling at Shikinejima and Kozushima: every day, late July to August, in 3 hours 50 minutes; the ferry calling at Toshima and Yokohama: every day, October to June, in 7¾ hours. Every sailing calls at Izu Oshima.