Thank you for your interest in Manta Ray Bay Resort.
Please complete the inquiry form below. We respond promptly during our regular hours in Yap, often within the hour. Inquiries received overnight are answered the next morning.
If you would like help selecting dates or booking flights, our concierge service can assist you directly — Ask Bill! You can also reach us via chat in the lower right corner.
Take a journey through the wonders of Yap. From stone money, to cultural dances, to Yapese "highways", to traditional fishing and anciant mariners, you will be sure to experince the richness of Yapese life.
Yap is belived to have been settled by a seafaring people from the area today known as eastern Indonesia and the southern part of the Philippines sometime around 1500 B.C.
Yap is probably best known among non-divers as the Land of Stone Money. Up to 12 feet in diameter these massive stone discs rate, without competition, as the largest coins in the world.
The Yapese have managed to maintain their ancient culture better than anywhere else in Micronesia. The heritage and traditions of the Yapese people are carefully nourished to preserve the Micronesian way of life.
Bill Acker, founder of the Manta Ray Bay Resort and Yap Divers, is proud to share his love of Yap and diving with guests from all over the world. A resident of Yap for almost 30 years, Bill is eminently qualified to make your Micronesian dive experience one that you’ll never forget. Bill and his family own and operate the Manta Ray Bay Resort & Yap Divers.
Welcome to The Manta Ray Bay Resort. We are a small, 4-star resort located on the wonderful island of Yap in Micronesia. Enjoy your stay in our luxurious, individually themed rooms. Delight your tastes at our floating restaurant, the Mnuw Restaurant and Bar. Dive in to adventure with our expericed dive team. Relax into bliss at our Taro Leaf Spa. Welcome to paradise.
Our resort offers many different package and activities for everyone to enjoy the wonders of Yap. From our hotel & diving packages to island tours to kayak adventures to spa treatments, our resort offers packages individually tailored to you.
There are many special times to visit Yap and the Manta Ray Bay Resort, like Yap Day, MantaFest, and during the manta ray mating season. Plus, we have partnered with the best resort operators and vessels in the region to offer truly unique and luxurious experiences.
The Mnuw is the most unique restaurant and bar in Micronesia if not the world. She is a 170ft (55m) Phinisi schooner from Indonesia with 3 dining decks, 2 bars and her kitchen all on board.
The Manta Ray Bay Resort was built FOR divers, BY divers. Our harborside dive center, Yap Divers, has everything you’d expect from a PADI 5-star facility and SSI Platinum Dive Center, and so much more. Yap Divers is a full-service facility with modern boats, rental gear, dive shop, camera bays, gear rinse and storage.
The Taro Leaf Spa takes the best of everything that is Yapese to bring you an experience that will, relax, energize, invigorate, revitalize and harmonize you.
Come experience all that Yap has to offer. From exclusive, world-class diving to vibrant mangroves to pristine beaches to a fascinating history to a rich, anciant culture, Yap truly is a wonder to behold.
Serving only 1,000 divers a year, we offer our guests crowd-free dive sites and VIP service. Yap has a resident population of manta rays and several shallow cleaning stations where divers can see mantas year-round. And, Yap is more than just mantas! We have great blue water diving, shark diving, wall diving, critter diving, black water diving and large schools of big game fish!
Among the mangroves you will go were none can go but by kayak. There are no roads, no way to bring a powered boat in and no habitation, there is but you and nature. This is the perfect way to explore one of the few ecosystems on this planet that remains untouched by man.
Imagine looking over the side of the boat into ink blue water so clear that you can see fish swimming 100 feet below you. Imagine being on a boat 20 yards from the edge of the reef, looking across the turquoise colored lagoon to the verdant, green tropical island in the background. You cast your lure into the surf breaking on the edge of the reef and then boom – a huge black Giant Trevally comes from the surf line and attacks your wooden bait. The fight is on.
The Manta Ray Bay Hotel’s Concierge staff offer a complete range of land tours specifically designed to showcase the unique island culture of Yap. Everything from the famous stone money and stone money banks, to traditional thatched roof men’s houses, centuries old stone paths which are still used to connect the various villages, to the flora and fauna.
On Yap you can spend all day on a private beach with your partner, dive buddy or group in the village with no one else around. We arrange private beach trips, group events, parties and BBQs.
The Taro Leaf Spa takes the best of everything that is Yapese to bring you an experience that will, relax, energize, invigorate, revitalize and harmonize you.
Here you will find out the latest goings on in Yap, photo galleries of visiting pros and visitors alike. Plus, a library of wallpapers for your desktop and mobile devices.
As Manta Ray Bay Resort enters its 40th year, 2026 begins with reflection, gratitude, and celebration, honoring the employees, friends, and family who shaped its journey in Yap. The anniversary year also brings special offers, summer festivities, and a full calendar of events ahead.
Throughout the years we have been honored to host several top professional photographers and videographers. From Paul Tzimoulis to William "Bill" Macdonald. From Marty Snyderman to Andy Schumacher. From David Doubilet to David Fleetham plus many, many more. We are very honored to be able to share some of the images captured in Yap by these great friends.
Imagine the thousands of divers who have visited us over the years. Now imagine the wonderful memories they captured via photographs both above and below water. We want to share these with you and ask you to consider posting your memories of Yap and the Manta Ray Bay Resort & Yap Divers.
We know it can be a daunting task to book travel to Yap with diffeent time zones, the International Date Line and often confusing flight schedules. Let us help you make getting to Yap a warm, tropical breeze. Ask Bill!
Access official photos, logos, and press materials from Manta Ray Bay Resort and Yap Divers. Designed for journalists and partners, this media kit provides everything needed to share Yap’s story with accuracy and impact.
Here you will find the latest information about the latest on flights to Yap. There are both international and regional carries currently servicing the island. And, for flight help you can always Ask Bill!
MantaFest 2025: Another fun and successful MantaFest!
The 18th Annual MantaFest has wrapped up at Manta Ray Bay Resort, and what a celebration it was! Guests from around the world joined us for two weeks of unforgettable diving, photo workshops, cultural experiences, and the kind of camaraderie that makes this event so unique.
This year’s MantaFest proved to be another fun and successful event, with many returning participants and a wonderful mix of newcomers. While we missed our dear friends and presenters Ray Bullion, Andy Schumacher, and Frank Schneider, we were fortunate to have Tim Rock and David Fleetham back with us. Logan Wood from Ikelite joined us again this year as a presenter and videography expert, and he brought a fresh and youthful viewpoint to our event with his seminars and underwater expertise.
For the past several years after the pandemic, we have been continually doing our best to upgrade our services and products to ensure the enjoyment of all that visit us. MantaFest goers were greeted with a traditional basket with dive goodies along with a freshly made head flower lei given by local kids dressed in traditional attire. Participants also spent their first day easing into the preparation of the event by joining our newly introduced Traditional Attire Seminar, presented by Martin Runiyol, a native of Yap and an instructor of Agricultural Sciences at the local college (College of Micronesia).
Our dive day began with two morning tanks, followed by a delicious lunch on the S/V MNUW, then an afternoon of learning in our daily photography/videography seminars conducted by our presenters, giving participants expert insight on composition, lighting, post-processing, and storytelling. From small-group discussions to cultural shoots with local models, each session helped build skills while fostering creativity and inspiration.
On certain days, we even ventured further to experience a blackwater dive in pitch darkness. Photographers captured otherworldly creatures drifting up from the deep, adding a thrilling new dimension to the event. The increasing popularity of this new venture has prompted us to offer this dive on a weekly basis and upon request, particularly during the non-trade wind season (June – mid November).
We even had days of wreck diving, where divers got to explore a supply ship that ran aground on the eastern reefs of Yap in the ‘90s, and other days were spent photographing amazing creatures such as the broad club cuttlefish, Ascarosepion latimanus, which is among the largest and most visually stunning cephalopods found in the Indo-Pacific.
The first week welcomed us with calm seas and lovely sunshine, but as a tropical depression formed nearby, we encountered days filled with isolated showers and rough waters; however, that didn’t deter us from diving. No day was skipped due to weather, and everyone returned with thrilling tales of their adventures.
Another special highlight this year was the work of visiting artist and muralist Susan Watkins, who painted a striking reef mural featuring a manta and turtle as well as our dive guides, Nico and Erwin. The artwork now lives at the resort as a lasting reminder of this year’s creativity and community.
BEST OF MANTAFEST 2025 – Phillip Seys
Congratulations to Our Winners!
A big “Yeehaaaw!” to the talented winners of the MantaFest 2025 photo and video contests. From breathtaking wide-angle manta encounters to delicate macro artistry, this year’s entries showcased the incredible diversity of Yap’s marine life and the creativity of our participants. Prizes included top-tier underwater gear and dive travel packages, thanks to the generosity of our event partners.
Plans are already underway for next year’s event, with fresh surprises and new opportunities to learn, dive, and celebrate together. We can’t wait to welcome back our growing community of underwater storytellers for another two weeks of adventure in Yap.
The entire staff was incredible! You all go above and beyond to make this experience truly unforgettable! A hug thank you for an amazing week! We felt like a part of the family! Looking forward to writing an outstanding review & experience on social media!!
All of the staff are wonderful. Shout out to Flo and Clo as they are fun to be around. Can’t say enough about the dive staff either! This is the 3rd time at Manta Bay Resort. Each time has been special and unique. Can’t say enough about the people, staff and presenters. We will be back!