Fernando de Noronha, Brazil
Fish Survey
Tropical Western Atlantic
7/19/2025 to 7/26/2025
Christy and Brice Semmens with Ned and Anna DeLoach

Brazil's Fernando de Noronha archipelago is known as a great destination for ecotourism and diving. The islands are located about 200 miles from the mainland and the entire area makes up a protected marine park.

Sold Out! - contact trips@REEF.org for the waitlist.
18
More Information
7/22/2025 8:00pm EDT
Stacey Henderson

On this virtual journey to the Eastern Atlantic, REEF staff member Stacey Henderson will cover some of the most common fish species you will see while diving in this remarkable area.

Tompot Blenny photo by Stacey Henderson

Eastern Atlantic and Mediterranean
El Hierro, Canary Islands, Spain
Fish Survey
Eastern Atlantic and Mediterranean
8/16/2025 to 8/23/2025
Stacey Henderson, Field Survey Trips Program Manager

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.

Spaces available - register today!
9
More Information
8/21/2025 8:00pm EDT
Dr. Alli Candelmo

Join REEF Director of Conservation Science Dr. Alli Candelmo for an exciting update on current REEF research projects, including Grouper Spotter and SMILE (Size Matters: Innovative Length Estimate).

Photo by Tom Sparke

General / Other Taxa
9/11/2025 8:00pm EDT
Stacey Henderson

Join REEF staff member and avid underwater photographer, Stacey Henderson as he unveils tips and tricks about using the popular post-processing tool, Adobe Lightroom to edit your underwater photos. Just in time for the 2025 Discover the Sea Photography Contest!

General / Other Taxa
Indonesia
Fish Survey
South Pacific / Indo Pacific / Indian Ocean / Red Sea
9/13/2025 to 9/26/2025
Christy Pattengill-Semmens, Ph.D, Co-Executive Director

Join this one-way crossing through Indonesia, the world’s no. 1 spot for biodiversity, spending 12 days going through Selayar, Taka Bonerate, and Maumere Bay.

Sold out. Contact trips@REEF.org to be added to waitlist.
15
More Information
Buceo Anilao Beach and Dive Resort, Philippines
Fish Survey
South Pacific / Indo Pacific / Indian Ocean / Red Sea
10/25/2025 to 11/4/2025
Christy Pattengill-Semmens, Ph.D, Co-Executive Director

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.

Spaces available - register today!
19
More Information
LionsDive Beach Resort, Curacao
Fish Survey
Tropical Western Atlantic
11/1/2025 to 11/8/2025
Carolyn Corley, Education Coordinator

Curacao was rated as one of the top 10 diving destinations by Scuba Diving Magazine readers in 2022. This trip offers diving through Ocean Encounters and lodging through LionsDive. Enjoy 5 days of 2 tank morning dives and 6 days of unlimited shore diving!

Spaces available, including a male shared - register today!
19
More Information
Southern Cross Club, Little Cayman
Fish Survey
Tropical Western Atlantic
12/6/2025 to 12/13/2025
Janna Nichols, REEF Citizen Science Program Manager

At just 10 square miles, Little Cayman remains true to what a Caribbean Island should be. The Island was mostly uninhabited and rarely visited until the mid-19th century and to this day continues to have limited development.

Spaces available - register today!
17
More Information

Pages