Class-1.com: - Official website for the Class 1 World Offshore Powerboat Championship. Includes news, team information, the sport's history and race information.
Class1uk.co.uk: - This site provides background information on Class 1 Offshore Powerboat Racing. It also includes news articles, photos and a forum for visitors.
OffShoreOnly.com: - Provides information from technical Questions and Answers to APBA and SBI racing and pokerruns. Classifieds, forums, chat, photographs and videos.
Powerboats: - Designed for the enthusiast or the amateur. Information on history, venues, drivers and links.
ProVee Offshore: - UIM sanctioned offshore powerboat series. Open to single inboard monohulls and limited to 1000 HP.
Surfury Offshore Powerboat Racing: - Surfury Offshore Powerboat Racing. Dedicated to the unique and groundbreaking 1960's British powerboat Surfury. Surfury history and preservation.
