Oliver McGuinness

Field Base Manager (- end May 2016)

Olly started his career by volunteering for a Turtle Research and Conservation project in Guatemala. This inspired him to follow a career in the world of diving and conservation, where he has been active for almost 10 years. During this time he has worked in research projects in the Caribbean, “livaboards” in the Great Barrier Reef, exploration of the shipwrecks in the south of Spain and the Cenote’s of Mexico, and many other projects. He is a PADI Master SCUBA Diver Trainer, a member of the Association of Scuba Service Engineers & Technician (ASSET) and Rebreather Association of International Divers (RAID), and a first aid instructor. He holds a diploma in Marine Biology and is in the final stages of completing a degree in Natural Sciences.

Claire Ogg

Field Base Manager (takes over June 2016)

This will be Claire's third FBM contract with CCC, having managed both the Philippines and Montserrat site in the past. She began working in the marine conservation industry in 2009 teaching diving to gap year volunteers on a remote beach in the Fijian Islands. This was followed by two years as operations manager at a diving centre on one of the main Fijian islands and a year on a small Maldivian island where she continued to develop her knowledge of the tropical Indo Pacific underwater eco system. Claire holds a degree in Agricultural and Environmental sciences which allowed her to work in a wide variety of science based roles prior to embarking on her overseas adventures.


As well as being an experienced PADI instructor, Claire holds a certificate in Offsite Safety Management, a RYA boat masters licence and is a Scubapro technician. She is an Expedition Care Programme and a First Aid at Work instructor and is a Remote Emergency Medical Technician. 

Nelson Espinas (‘Tata’)

Chief Cook

Tata began his work with Coral Cay by providing lunch to volunteers visiting his hometown restaurant in Malitbog. Coral Cay loved his cooking so much that he was offered a position full time and has now been with us for over a decade, cooking up a splendour twice a day! He will introduce you to all the Filipino classics like pork adobo, chicken halang halang, tuna kinalaw (caught by local fishermen), fresh squid from the local market, fried aubergine, and many more! He has no problem cooking a grand feast. Look out for his mango floats the richest most indulgent treat you will ever encounter! You can catch him singing Bon Jovi 'Always' and Bryan Adams classics in the kitchen. Tata also loves a good gossip, and will tell you all sorts of fascinating stories about the past adventures of previous volunteers. He is also a great person to talk to about local fiestas, as he loves to join the volunteers when we are invited out to discos. He can whip up spring rolls for 30 people in ten minutes and his pancakes are simply to die for!

Richard Bongot ('Bok Bok')

Boat Captain, Carpenter & Handyman

Bok Bok has been with us since 2003; his nickname means 'termite pulp'. Bok Bok mans our boat Banakun and keeps her shipshape; he is also a carpenter extraordinaire. He worked as a painter in Manila for some years before moving back to Thomas Oppus, Southern Leyte with his wife and children, and began working with Coral Cay. With an absolutely winning smile, and a hilarious personality he keeps the local staff chuckling all the time. If you get involved in the basketball games on site, you'll want him on your team, he is dynamite!

Jesse Lou Tinapay

Compressor Operator, Dive Instructor & Boat Driver

Jesse is our compressor operator and local dive instructor. If you want to see the illusive Mandarin fish then Jesse is your man as he always manages to spot them! Furthermore, if you like nudibranchs then Jesse will find you a 2mm Hypselodoris and will have the full species name written on his slate before you have even realised its not a piece of algae! His fantastic instructing skills, compressor know-how and local dive knowledge means his contribution to the CCC team is absolutely priceless.

Ricky Sajol

Deck Hand

Ricky joined us in May 2010 and has quickly made himself invaluable. He is our official deck hand on the boat, but you’ll often find him helping in the kitchen too, as well as being able to replace doors, windows, and sort out electrical problems.  He is a PADI Rescue diver and uses his skills regularly to dive off the boat, with flip flops and no mask, to rescue items that people have dropped over the side! He can also fix most things just by looking at them!

Jose Ydel (Dudong)
Compressor Operator and groundsman
Jose "Dudong" Ydel is our compressor operator and general groundsman. He has been a local snorkel guide in the area of Napantao for many years now, and has a keen interest in conservation of the local marine environment. He is currently a PADI Divemaster. In his spare time he enjoys artisan coconut wood carving, and is responsible for many of the necklasses and wooden hangings seen on base.

Marie Seraphim

Project Scientist

Marie started diving at the age of 12 years old and this leading to her falling in love with the ocean. Since then she has completed a Bachelor's degree in Marine Biology and Ecology and a Master's degree in Marine Science and Management at the University of Sydney. While in Australia, she completed research on corals at a research station in the Great Barrier Reef. After graduating, she moved back to Europe and volunteered in several Marine Protected Areas around Croatia and France. Recently, she spent a year at the Marine Stewardship Council in London where she was part of the Science department with a focus on sustainable fisheries, outreach and training. She is now joining Coral Cay Conservation as Project scientist in the Philippines.

Darienne Lancaster

Project Scientist

Darienne has worked on both the ecological and social sides of a variety of marine conservation projects.  Her Masters research focused on Rockfish Conservation Areas in British Columbia, Canada where she looked at illegal recreational fishing within protected areas.  Since then Darienne has also worked as the diver-in-charge on underwater fish surveying projects and as a researcher on underwater towed video surveys.  Darienne has extensive experience as a cold-water scientific diver as well as sailing, boating, and generally having fun on the water.  Darienne is also a practiced public speaker having given numerous talks for the Canadian Department of Fisheries and Oceans, Canadian National Parks, and at aquariums and community centers. Darienne is a certified Canadian Association of Underwater Science diver, a PADI Rescue Diver, and is trained in Wilderness First Aid and Emergency Oxygen.

Maryann Watson

Science Officer

Maryann joins the Coral Cay team from Canada, where she learned to dive in the cold waters of British Columbia (BC) during her Bachelor of Science in Biology (with a concentration in Marine Biology) at the University of Victoria. Her interests in conservation biology and ecology led her to pursue undergraduate research in coral reef ecology. During this time she obtained her scientific diving certification and joined her lab’s field team on Kiritimati Atoll to study human impacts to the local reef. She moved to Canada’s east coast for her Masters of Marine Management at Dalhousie University, carrying out her graduate research in the commercial salmon fishery on the remote northern coast of BC . Maryann is excited to share her passion for biodiversity and conservation as Science Officer.

Dominic Revell

Scuba Instructor

Shrimp (aka King Prawn)

Shrimp arrived here in the middle of 2015, and serves as the base guard dog. He takes his job very seriously and has been known to bark at leaves and coconuts that venture too close to the building. While he does lack intelligence, he does make this up in charisma and is well loved by the staff and volunteers on site.

Coral (aka Corallimorph, Coral the Destroyer, Coral the Vacuum)

Coral arrived on base at the end of last year. She was originally coming from Tacloban, where she heard about a position for an assistant guard dog. She applied for it by urinating on the Field Base Manager as he was interviewing other potential puppies for the position. The FBM admired her confidence and offered her the job. Her duties include either destroying or eating anything found within her boundary of the base (depending on the nutritional value of the item in question).