Tsunami Adventures
- Offers diving, fishing, adventure, and Mayan ruin excursions, with charter services and beach cabana rentals. Includes rates, area and travel information, and form for credit card; email contact.
- http://www.tsunamiadventures.com/

Caye Caulker
- Area guide with links for lodgings, restaurants, water sports, travel, and local attractions.
- http://www.gocayecaulker.net

Treasured Travels
- Travel agent offers island and jungle accommodations, vacation packages, and wedding planning.
- http://www.staycayecaulker.com/