Manta Ray Bay Resort, Yap, Micronesia
Fish Survey
South Pacific / Indo Pacific / Indian Ocean / Red Sea
6/21/2025 to 7/2/2025
Amy Lee, Communications Manager

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.

Female shared space available- register today!
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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.
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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.

male shared available - register today!
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NAI'A Liveaboard, Fiji
Fish Survey
South Pacific / Indo Pacific / Indian Ocean / Red Sea
4/18/2026 to 4/28/2026
REEF Staff

Fiji is known as a hotspot for diving, with massive schools of pelagics such as Bigeye Trevally, Scad, and Barracuda, Gray Reef and Whitetip Reef Sharks, and unusual creatures like the Leaf Scorpionfish and Ornate Ghost Pipefish.

Spaces available - register today!
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Misool, Indonesia
Fish Survey
South Pacific / Indo Pacific / Indian Ocean / Red Sea
5/8/2026 to 5/17/2026
Stacey Henderson, Field Survey Trips Program Manager

Located in remote Raja Ampat, Indonesia, Misool is known for its pristine reefs and abundant marine life.

Villa Utara (both sides need to be booked), please inquire for details at trips@REEF.org
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Tubbataha and Visayas, Philippines
Fish Survey
South Pacific / Indo Pacific / Indian Ocean / Red Sea
6/28/2026 to 7/8/2026
Amy Lee, Communications Manager

Enjoy the Best of the Philippines on the 10-night transition charter as the Philippines Aggressor makes its way from Tubbataha to Visayas as the seasons change. Tubbataha sits in the Sulu Sea and is in the middle of the Coral Triangle between Indonesia, Malaysia, and the Philippines.

Spaces available - register today!
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North Sulawesi, Indonesia
Fish Survey
South Pacific / Indo Pacific / Indian Ocean / Red Sea
9/28/2026 to 10/9/2026
Amy Lee, Communications Manager

Explore three distinct destinations in one trip, seeing everything Northern Sulawesi, Indonesia has to offer. This amazing trip will start off by spending 4 nights at Murex Manado Resort, where you will dive stunning walls, losing count of the number of species you see in one dive.

Spaces available - register today!
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Indonesia (Northern Raja Ampat)
Fish Survey
South Pacific / Indo Pacific / Indian Ocean / Red Sea
10/25/2026 to 11/5/2026
Christy Pattengill-Semmens, PhD, Co-Executive Director: Science & Engagement and Brice Semmens, PhD, Science Advisor

Explore northern Raja Ampat in the largest wooden liveaboard dive boat in Southeast Asia. Explore over 50,000 sq km with hundreds of islands and an astounding diversity of habitats, translating to wildly different diving experiences.

SOLD OUT - please inquire for waitlist.
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Palau Aggressor II, Palau
Fish Survey
South Pacific / Indo Pacific / Indian Ocean / Red Sea
1/17/2027 to 1/27/2027
REEF Staff

Join us for an unforgettable 10-night adventure aboard the Palau Aggressor II, timed perfectly with the full moon to witness the spectacular spawning of Red Snapper, Moorish Idols, and Orangespined Unicornfish.

Spaces available - register today!
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M/V Bilikiki Liveaboard, Solomon Islands
Fish Survey
South Pacific / Indo Pacific / Indian Ocean / Red Sea
4/7/2027 to 4/17/2027
Stacey Henderson, Field Survey Trips Program Manager

The Solomon Islands are one of the most intact and biologically rich oceanic archipelagos on Earth. In fact, the region was identified as a “Bright Spot” in a recent scientific study.

Spaces available, including a male and female shared - register today!
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