Chuck and Robbie's Scuba Dive and Instruction
- Describes excursion and instruction programs with photo gallery, guestbook, area information, and online reservations.
- http://www.ambergriscayediving.com/

Belize Academy of Diving
- Find details on PADI instruction, descriptions of local dive sites, accommodations and boats, along with island facts, rates, and guestbook.
- http://www.belize-academy-of-diving.com/

Fantasea
- Scuba school offers individual and small group instruction.
- http://ambergriscaye.com/fantasea/

Belize Scuba and Diving Instruction
- Scuba school offers certification and introductory course. Also books tours to nearby attractions.
- http://scubalessonsbelize.com/

Under da Sea Diving
- Scuba and snorkeling classes and dives. Specializes in small groups.
- http://www.underdasea.com/

Portofino Diving
- Resort on top of the Belize reef with an abundance of dive sites. Describes amenities and rates.
- http://portofinodiving.com/

Diving Ambergris Caye
- Descriptions of dive sites, underwater photos, websites for dive shops in the area, species reports, maps, sections on Hol Chan, Lighthouse Reef, Turneffe Islands, Great Blue Hole, Half Moon Caye and Shark Ray Alley.
- http://belizedive.com/

AquaDives
- Professional instructors and personal service. Scuba, snorkeling and fishing tours offered.
- http://aquadives.com/

Ambergris Divers
- Description and rates for diving amenities and services, with details and photos of day trips. Also offers certification courses.
- http://ambergrisdivers.com/