Our Mission:

REEF conserves marine environments worldwide. Our mission is to protect biodiversity and ocean life by actively engaging and inspiring the public through citizen science, education, and partnerships with the scientific community.

227,347 surveys and counting

Make Your Next Dive Vacation Count!

2018 Schedule Now Available! Join REEF members and marine life experts for a unique week of learning and fun. Enjoy plenty of diving while learning to identify fish and how to collect information for the world’s largest fish sightings database.

REEF Trip Schedule

Visit the REEF ID Facebook Pages

Check out our regional ID Facebook pages! These are great places to share your marine life observations and joy of diving. Get answers to your questions from members and professionals while keeping up with the latest fishy news.

Visit REEF's Online Store

Your place to find books, DVDs, survey and fish ID materials, lionfish collection kits, artwork, REEF apparel, and more!

REEF Fest - Celebrating Conservation Success

REEF Fest - REEF's Annual Celebration - Key Largo

Design by Joanne Kidd, development by Ben Weintraub