Block Island Parasail and Watersports
- Offers parasailing, jet boat rentals, island cruises, snorkeling, scuba diving and boat rides, June through October. Includes photos.
- http://www.blockislandparasail.com

Block Island Race Week
- Sailing race in One Design, IMS and PHRF formats, held in June of odd-numbered years. Information about past and upcoming events, including schedules, rules, and results.
- http://www.blockislandraceweek.com/

Hula Charters
- Skipper Matt King offers inshore fishing trips, family day trips, sunset cruises, and custom charters on the Hula Girl. Information about the boat and Block Island fishing, charter rates, and photos.
- http://www.hulacharters.com

Block Island Fishworks
- Professional flyfishing outfitter and guide service. Includes service information, photos, rates, and tournament information.
- http://www.bifishworks.com/