| Decavitator: History, specifications, manufacturing methods and other information related to a human-powered hydrofoil. |
| Human Powered Boats: Features photo gallery of categorized watercycles along with a competition and events calendar, classified ads, and a link gallery. |
| ISR - International Submarine Races: Annual competition on engineering design featuring university teams. Offers press release archive, newsletters, sponsors and links. |
| Mike's Boating Page: Photographs of different kinds of human powered boats and stories about outings and races with them. |
| Nomadic Research Labs: The story and evolution from Behemoth to Microship, water-type HPVs. |
| University of Washington Human Powered Submarine Team: Features news, photos and competition information on the school's bid to compete and set the world speed record. |
| Virginia Tech Human Powered Submarine Team: Features overview of the team, design, competition calendar and results, and corporate sponsors. |
| World of Waterbiking: A non-profit portal for the Human Powered Vehicle Society provided by Delft Waterbike Technology, The Netherlands. Features racing events calendar, press releases and articles, design information, teams and boats, and links. |
Classical
