We have just released the 2025 REEF Field Survey Trips schedule, and we hope you will join us on a future trip! REEF Trips are led by marine life experts, and include diving, fish ID classes, and fun with friends. Divers, snorkelers, and families are welcome on REEF Trips. To find out more or book your space, email trips@REEF.org. We'll send you an invoice to submit a deposit to secure your space. For individual trip details and more info, please visit the links below.
Our March Fish of the Month is the Barberfish, Johnrandallia nigrirostris!
Our online programs are free and open to all! Check out what's coming up, and view the entire schedule of Fishinars and other online programs here.
Fishinar: Strange Fishes of the Pacific Northwest
Tuesday, March 19 8pm EDT
Click here to register.
Poachers, snailfish, lumpsuckers... join us to learn about some of the weird fish who call the Pacific Northwest home.
Marbled Snailfish photo by Greg Jensen.
REEF members are the heart of our grassroots marine conservation programs. A diverse community of divers, snorkelers, and ocean enthusiasts support our mission to conserve marine environments worldwide.
This month we highlight Debbie Cacace, a REEF member from Virginia. She joined REEF in 2017 and has conducted more than 460 surveys in the Tropical Western Atlantic region, where she is a Level 5 surveyor. Thank you Debbie, for being a dedicated and active part of REEF!
We are so proud to share that Alice and Will Ribbens are our 2023 REEF Volunteers of the Year! Alice has been a REEF member since 2010, and Will joined in 2012. Since then, they have been active and dedicated members of the REEF community who serve as outstanding ambassadors for REEF's mission and ocean conservation work.
Yap is a lush tropical island located just 9 degrees north of the equator. Unlike many South Pacific islands, Yap is an uplifted portion of the Asian Continental Shelf. It is surrounded by a broad shallow lagoon and nearly 90 miles of the barrier reef. Highlights of Yap Diving are the mantas, daily year-round reef shark diving, nightly mating mandarin fish as well as rich coral walls and caverns. Enjoy Yap's luxurious Ocean-themed rooms, each one unique, and dine on their floating restaurant and bar.
This Great Annual Fish Count, join REEF and Island Ventures for a free fish ID class, followed by a REEF fish survey dive/snorkel.
The educator will join the participants on the afternoon boat to provide survey supplies, answer questions about surveying, and help identify fish that you see.
This class is great for beginners! Check out this two-minute video on REEF surveys.
Put your pectoral fins together in a round of applause for Sara Cowles, who has recently achieved REEF Golden Hamlet Club status!
The ideal place to experience the excellent service and the famous hospitality of the Filipino people. Anilao is world famous for its rare critters and muck diving. You will encounter colorful, healthy reefs, and a stunning underwater landscape. Marine life includes more than 600 different kinds of nudibranchs and over 700 species of fish! A popular highlight is the night dive on their house reef!
El Hierro is the smallest of the Canary Islands and is a UNESCO Biosphere Reserve. The island is volcanic in origin with a moon-like, igneous rock landscape, making for a scenic underwater landscape filled with life. The volcanic nutrients create an abundance of life and with your proximity to the open ocean, anything can swim by, from Bryde’s whales, angel sharks, frogfish, manta rays, and sand tiger sharks. The island of El Hierro is the perfect place for a quiet relaxing vacation of counting fish!