Join our marine conservation and scuba diving internship where you will assist in critical marine conservation projects in the Yucatan Peninsula, Mexico.
You will first take part in our Marine Conservation Expedition where you will live and work for 12 weeks with a GVI research team and undergo extensive training. Your diving skills will be taken to Rescue Diver level and you will gain an intimate knowledge of the local marine ecosystem.
You will be assessed each week in order to measure your progress, and if you are successful on your expedition you will then proceed to complete your PADI Divemaster course during your 12 week work placement with the conservation team on site. This exciting opportunity will provide practical experience in the marine conservation field as you assist with daily operations and research.
Once you have successfully completed the internship, qualifying candidates may be given the opportunity to work for GVI or selected partner organisations in Mexico, or in other countries around the world where GVI operate. There are field work positions that can be paid or unpaid, which go on from one month to one year, however availability varies. Qualification for positions is at the sole discretion of Global Vision International
All internships are geared at developing your leadership and role model skills, allowing you to develop a variety of key soft and hard skills that will put you a step ahead the rest of the pack. GVI have been running community development, education, and conservation projects since 1997 and our highly experienced field staff will help you gain and improve vital skill sets to improve your future job prospects. GVI secures placements for participants on site and the training you receive before hand prepares you for this phase of the programme.
This is the first phase of the project where you should expect working days to be long and starting early in the morning. Depending on weather conditions, we aim for everyone to get into the water everyday to dive or snorkel but this is also dependent on the needs of our partners as there are conservation measures in place which will not require you to dive 5 days a week. During this time you will be trained up to Rescue diver level and contribute to marine conservation efforts by monitoring and gathering data of the reef within the biosphere reserve.
On other days, you should expect to be involved in additional projects and activities, including training sessions, lab work, beach cleans, marine debris surveys, environmental education sessions at the local community depending on local and project needs at the time. The days are rounded off with an evening debrief, followed by dinner and time to relax and share stories. You will also be required to complete base duties.
While your living conditions will be basic, our base is located on a property a few hundred meters from the beach. When not working, you can take the opportunity to brush up on your knowledge of the reef and marine species, explore the nearby cities, cenotes, relax with your fellow volunteers or just take in the stunning sunsets that have to be seen to be believed.
What's It like?
If you’d like to find out what the experience of joining a GVI project is really like, simply contact us and we’ll put you in touch with one of our many Alumni.
We’ll try to match you to an Alum based on your location, nationality, age, stage of academic career, gender, and program interests. This allows you to gain insights into the experience that is most relevant to you.
Depending on your location you might be able to speak to an Alum over the phone or online, or meet up with them face-to-face at a coffee shop nearby. We also run a series of small events around the world where you can speak to GVI Alumni, Ambassadors and staff members.
Follow GVI Volunteer-In-Puerto-Morelos's Facebook page for live updates straight from the field. Get an idea of the types of projects you might be involved in, meet our staff and participants, experience life on this GVI base, hear about free time activities, and learn about the local culture and environment.
When it comes to support, we ensure that each participant is provided with unparalleled, 360 degree support, from your initial contact with the GVI Family, all the way through your program, and even after, as you become part of the GVI Alumni Team.
As part of this promise, we will ensure, whenever possible, that one of our dedicated staff will be available to meet you at the airport. We will arrange with you prior to your departure that, should you arrive in the agreed upon pick up window, a member of our staff will be there to welcome you, easily identifiable in a GVI t-shirt or holding a GVI sign and wearing a friendly smile. This means there will be someone there to greet you as you land, and from there you will be transported to your GVI base to start your adventure and meet the rest of your team.
Meet The Team - Senior Field Management
Cynthia Arochi Zendejas
Regional Director for Latin America
Meet Cynthia! She is GVI’s Regional Director for Latin America. Her journey with us started in 2006 as a National Scholar in Mexico on our National Scholar Program. She moved to Costa Rica three years agos and for her it has been a great experience, with the beauty of the country contributing to this!
Cynthia has a Masters in Environmental Science, which she completed in Sweden. Additionally, she is currently participating in an MBA with the aim to improve her management skills. In her life, Cynthia has had a variety of jobs and careers fueled by her love of languages and culture. Such jobs include teaching French, organising games, and working asing a Team Building Facilitator. Cynthia hopes to see you soon!
All of our programs have short, mid and long-term objectives that fit with the United Nations Sustainable Development Goals or UN SDGs. This enables us to report on our collaborative impact across the world in a streamlined manner, measuring which UN SDGs we are making a substantial contribution to. Furthermore, this will help our local partners and communities measure and visualise their contribution to the UN SDGs.
Upon arrival to base, you will be educated about the history of the UN SDGs. You will learn about the specific goals of your location, the long-, mid- and short-term objectives, and also clarification of how your personal, shorter-term involvement contributes to these goals on a global level.
Our aim is to educate you on local and global issues, so that you continue to act as active global citizens after your program, helping to fulfil our mission of building a global network of people united by their passion to make a difference.
Puerto Morelos is the oldest port city in the Mexican Caribbean. The port has been used since the time of the Mayan empire, but its history as a modern port began in 1898. It was built to enable the exportation of gum from the gum tree and the wood of the dye tree, an activity that together with fishing were the main productive activities in the area.
The area has a unique diversity of ecosystems including low evergreen jungles, low swamp jungles, savannahs, coastal dunes, mangroves, cenotes, beaches, marine grass, and coral reefs. The reef of Puerto Morelos is part of the Mesoamerican Reef System, MBRS, considered the second largest reef barrier in the world and home to thousands of marine species.
Today, Puerto Morelos is part of the 120 kilometer tourist corridor, located between Cancun and Tulum. Tourism is the main economic activity of Puerto Morelos and continues to grow due to the development of large hotels as well as holiday housing along its coast. Local tour operators offer scuba, snorkelling, and free diving tours in the Caribbean Sea and reef lagoon, tours of or diving in cenotes close to the town, as well as sport fishing tours.
Fishing is the second most common commercial activity after tourism. Fishermen fish using small skiffs and collect many commercial Caribbean fish species and lobster. Local fishing organisations are aware that unsustainable fishing leads to a destruction of the reef, and therefore loss of fishing resources as well as harm to ecotourism activities.
GVI assists our partners in Puerto Morelos with collecting and collating data to assist decision makers in coastal zone management. We assist them with the manpower, logistical resources, and, in the case of the GVI Trust, finances.
Fish and Coral Surveys
We have several monitoring sites that we survey each year. At each monitoring site, we do 10 adult and juvenile fish transects and five coral community and point intercept transects. The data on fish we gather helps us determine the abundance and the size of fish and understand the changes in the fish community dynamics. The data on coral, and other sessile organisms like sponges and mussels, is used to understand the rate of recovery of the reef and its overall health.
The National Park of Puerto Morelos is abundant in seagrass which is one of the favourite meals of green sea turtles. GVI participants assist with monitoring sea turtle populations by taking pictures of them while snorkeling and diving. This helps with identifying both new and returning sea turtles. Sea turtle nesting season is from May to October.
Invasive Lionfish Monitoring and Eradication
Lionfish are an invasive species in the Mexican Caribbean. Lionfish eradication activities are carried on in coordination with local environmental authorities. Local authorities conduct lionfish spearfishing tournaments throughout the year in which we can participate or they assign us dates to carry out lionfish eradication on specific areas of the reef.
Incidental Sightings of Megafauna
Every time we go on a dive we look for megafauna species such as sharks, dolphins, manatees, sea turtles, eels, and rays. We then input sighting of these species into our database. The presence of these species can be indicators of the health of the reef and general biodiversity.
Plastic Pollution Cleanup
We have weekly beach cleans where we collect the rubbish that washes up on our beach and classify it into different categories depending on their source. This information is recorded and sent to our partners for analysis.
They also assist the community by conducting environmental education programs. The town of Puerto Morelos was once a fishing village, but is now part of one of the largest Marine Parks in Mexico. Fish is still an important food source in the community and fishing a common means of earning an income. Sustainable fishing methods and other means of protecting the natural environment are vital to maintaining the marine abundance that makes both fishing and international tourism profitable. Teaching young people and tour operators the importance of protecting their marine resources and how this can be done is vital to ensuring the future health of the reef off the coast of Puerto Morelos.
English Language Lessons
Puerto Morelos is a popular tourist destination, and children and other community members can benefit from English lessons that help them gain the fluency in a language that assists with local employment at tourist hotspots. GVI participants also assist with English language learning.
Life Skills, Health, and Children’s Rights
Participants assist Save the Children with learning about their rights and mastering life skills.
All these initiatives allow us to offer support to the conservation work, the community and our local partners, and to address many of the UN Sustainable Development Goals, such as #4 – Quality Education and #14 – Life Below Water.
GVI Puerto Morelos, Long-term Objectives
1. Form a comprehensive overview of the ecological health of the reef
2. Participate in the coral restoration efforts with our in country partner
3. Create a general overview of the populations of fish species in the National Park Reefs of Puerto Morelos
4. Develop education and awareness programmes within the local community
5. Minimise the environmental impact that visitors and other people have within the national park
6. Empower and improve English skills to children and local community members
7. Increase in-country capacity within our partners and community members in the area.
A GVI program is an investment in your career. No matter which you choose, you will be working toward improving your employability by mastering new social skills, gaining further technical expertise and earning qualifications in many cases. Most of our staff are, in fact, GVI Alumni, and we have helped many of our Alumni discover, move toward, and earn their own personal dream jobs. Each program includes introductory workshops, ongoing presentations, as well as on-the-ground professional support provided by our very own trained staff members. In addition, our training programs are critical for helping us to ensure the long-term impact of our sustainable development projects around the world.
For All GVI Participants
Introduction to GVI as a whole and the work in your specific location. Learn about the short, mid, and long-term objectives of the sustainable development projects at your base, which United Nations Development Goals they impact most directly, and which local partners we work with.
Health and Safety Training
Learn about the Emergency Action Plans in place at your base, the full Risk Assessment, and best practices for personal safety.
Child and Vulnerable Adult Protection Training
Learn about the importance of child and vulnerable adult protection best practices and how to apply them while on project.
Internships with GVI not only allow you to participate on programs assisting disadvantaged communities or endangered ecosystems, but it also offers wonderful opportunities to travel in the local area in your down time or further afield either before or after your program. Many decide to travel after their internship, solidifying the lifetime friendships established on the program.
Our long term field staff are a great source of advice and are here to help you make the most of your time abroad. Remember to ask about discounts on local activities and side trips through your association with GVI. Our Yucatan field teams have helped us put together the following information on trips and travel options in Mexico!
Optional Side Trips
As a large and vibrant country, Mexico can seem daunting at first, but here are a few ideas to get you going in the Yucatan Peninsula on your weekends off:
In this region you are spoilt for choice in the number of opportunities to explore a stunning underwater world. You could start with a dive or snorkel within the unique cenotes (the underground river systems); dive Cozumel, where the wall dives along the island have been voted as part of the world’s best top ten diving locations; or, for a full weekend, try Isla Holbox, a small island off the north of the peninsula. It’s a beautiful, tranquil place, great for a quiet weekend away. Whale sharks (the world’s largest fish) migrate up near the island from June to September and snorkelling alongside them while they filter feed is a truly breath-taking experience!
Alternatively, if you are looking for a break from the water, make your way to Río Lagartos where flamingos flock and river crocodiles abound; visit Bacalar – known as the lake of seven colours due to the various shades of blue; or visit prime breeding areas for the hawksbill, loggerhead, leatherback, and green turtle (May to October).
Immerse yourself in the surviving Mayan culture of the area and visit remote and untouched Mayan archaeological sites, such as the famous and easily accessible sites of Tulum and Coba, or visit the beautiful and majestic Mayan ruins of Palenque in the Chiapas region. And finally, the colonial city of Mérida is the peninsula’s cultural capital and the local artisans of Izamal will be sure to offer you some souvenirs of your trip.
Further Travel Opportunities
If you want to travel throughout the rest of Mexico either before or after your time with us, there is more than your fair share of interesting places that are well worth a visit. Take a trip to the Calakmul Biosphere Reserve and experience lowland tropical forests and have an opportunity to try and seek out threatened species; the island of Espíritu Santo offers kayaking with whale sharks (seasonal) and sea lions; if you are keen to try surfing, Puerto Escondido is rated as one of the world’s best surfing spots.
Oaxaca is a beautiful city to visit on the Pacific Coast, a colonial city with some of the nation’s most magnificent architecture, also offering several archaeological sites including the Zapotec ruins, a UNESCO World Heritage Site. Further south, San Cristobal de las Casas, Chiapas, is definitely worth a visit. Colourful buildings, historical architecture, and impressive nearby ecological sites with fun activities will easily keep you entertained for days.
Neighbouring countries to the south, Guatemala and Belize offer something different yet again. In Belize, island hop all the way down the coast, stopping to dive the Blue Hole, another world-class dive site. Guatemala can be reached easily by bus and offers everything from the UNESCO World Heritage Site at Antigua, to volcanoes, the beautiful Lake Atitlan, adventure sports such as mountain biking, and the majestic Mayan ruins of Tikal.
If you do decide to spend time travelling through Central America, make sure to allow yourself time to take it all in, because this region will pull you in and not let go!
Engaging intimately with a new context teaches not only global awareness but adaptability and critical thinking, skills highly valued in the modern marketplace. Local and cultural immersion is encouraged on all our programs around the world, and is also one of the most enjoyable aspects of your experience. Luckily, there are many activities you can get involved with in your free time, or before and after your program. On our community programs the focus is on cultural topics, while on marine or wildlife programs the emphasis is more on the environmental element. Use your evenings and weekends to explore diverse and eclectic topics like Theravada Buddhism in Laos or how plastic pollution and climate change affects Indian Ocean coral.
Below is a list of core ethics and best practices we believe are essential to the operation of high quality, ethical volunteer and sustainable development programs. We believe that all responsible volunteer and sustainable development operations should focus upon these principles. If you are considering volunteering, these are some of the key considerations you should question, to ensure that your time and money contributes towards positive change.
Our 10 Ethical Commitments
Locally Driven, Collaborative Projects
We aim to design all our projects in collaboration with local organizations and communities and ensure that they are locally driven.
Clear Objectives & Sustainable Outcomes
We aim to clearly define short-, mid-, and long-term objectives with sustainable outcomes for all our projects.
We aim to track, record, and publish the impact of each of our projects.
Working Against Dependency
We aim to build in-country capacity by assisting local organizations in becoming self-sustaining.
Responsible Exit Strategies
For each local organization we work with, we aim to have a plan in place for withdrawing support responsibly.
Clear Roles & Specialized Training
We aim to ensure that ever participant is assigned a clear role and that they are fully trained and supported to carry out their work by specialized staff.
Respect for all
In all our actions we aim to respect the skills and efforts of all and seek to protect the rights, culture and dignity of everyone who engages with GVI.
We work to ensure that credit for the results of any project, along with any data collected, research conduct, or Intellectual Property developed, remains the property of local organizations.
Transitioning from the Orphanage Model
We do not condone and aim to withdraw support of orphanages and residential care centers.
Child and Vulnerable adult policies
We will live by our Child Protection and Vulnerable Adult policies.
As an organization, GVI is committed to striving toward best practice, and to educating both our potential participants, our partners, and the world at large about them. Both the volunteering and sustainable development sectors are increasingly, and rightly, under scrutiny. Many recent local and global articles highlight poor practices and questionable ethics. GVI is widely recognized for striving to apply global best practice in the volunteering, education and sustainable development sectors throughout our operations by reputable organizations such as ChildSafe.
However, global best practice is always evolving and we dedicate both time and resources to engage with internationally respected experts and learn from the latest research to ensure our programs both fulfil their potential to create maximum positive impact, and minimise their potential to create unintentional negative impact. Along with and as part of the sustainable development and volunteering community, we are constantly learning and applying this learning to practice. We do not always get everything right, but we seek feedback from our community members, partners, participants and our staff, and react accordingly. We know are already doing a great job, and feedback we have received confirms this, but we aim to do even better and are continuously refining our operations to improve upon our already excellent reputation.
‘If only every student could do this. It changes your life in all the right ways,’ says Chris Heritage, parent of Luke Herritage, one of our teen volunteers who has participated on two GVI programs, one in Costa Rica and another in South Africa.
We are a parent-run organisation that is incredibly serious about health and safety, and increasing the impact, as well as the long-term career benefits of our programs. Our programs help young people develop the skills to select a career path that is personally fulfilling, and live a life aligned to the well-being of our planet and the global community.
Ken and Linda Jeffrey, whose son Sam volunteered with GVI in Thailand, talk about how the experience affected Sam. He also went on to volunteer with GVI again in South Africa. ‘I know it sounds like a cliche but in a sense, he did go away as a boy and he came back as a young man. Both of us could recommend GVI without any hesitation to any other parent thinking about exploring an opportunity for their children to explore the world and to see different parts of it.’
Parent Info Pack
Download the Parent Pack and learn more about:
Our staff: All our projects are run by staff, selected, vetted, trained, and managed by our central office. Health and safety: Our safety practices include a child and vulnerable adult protection policy and high participant ratios. Staying in touch: See what’s happening on base, by following a hub’s dedicated Facebook page. Free parent consultations: We would love to talk to you about exciting opportunities available for your child.
Support & Safety
We won’t sugarcoat it — traveling abroad is usually a complex process that carries an element of risk. But this is exactly why we’re passionate about providing extensive support throughout the process as well as the highest safety standards during the in-country phase. We believe that volunteering abroad should not only be impactful, but an enjoyable experience that carries as little risk as possible. This is exactly how we’ve been able to maintain our reputation as the most highly respected volunteering organisations in the sector over the past two decades.
Once a participant books, they will be assigned a personal support coordinator who will oversee their pre-departure journey. The support coordinator helps to bridge the gap between program enrolment and arrival at one of our field bases. Your personal support coordinator will ensure that you are provided with all the necessary information required to apply for visas, background checks, and any other documentation.
Upon arrival at the airport participants will be greeted by a GVI staff member. All GVI staff are our own and all our programs around the world are run by our staff. All GVI field staff are background checked, Emergency First Response and safety trained. The minimum staff to participant ratio on GVI’s programs is one to six, although on several bases we have a ratio of one to three. When finishing the experience, participants will provide feedback on all aspects of their program.
It takes courage to book a GVI program, get on a flight, and head off to somewhere new. Volunteering offers a level of cultural immersion that typical backpacking or holidays just can’t achieve. This is why thousands of people around the world participate in paid GVI programs.
As the saying goes: ‘Expect the best, plan for the worst’. Cliched or not, we take it to heart. This tenet is at the core of how GVI operates when it comes to promoting the health and safety of our participants, staff, and local community members at all of our 20+ bases around the world.
The weather isn’t just a topic for polite small-talk here at GVI. We have emergency action plans in place for all scenarios. So when the weather, or other natural forces, takes a nasty turn, we are prepared to respond to stormy situations.
Once GVI has matched a participant to a program that suits their passions and goals, our team aims to set the right expectations for them. In the event that false expectations around a program are created, the GVI team takes immediate action to ensure that the situation rectified.
24-hour emergency phone
24-hour in-country support
Access to Alumni Services and Discounts
Airport pick-up (unless otherwise stated)
All necessary project equipment and materials
All necessary project training by experienced staff
Application fee for EFR certification
Long term experienced staff
Meals while on project (except on work placements for long term internships)
Real hands on experience and learn about the challenges of marine conservation has in this region
Safe and basic accommodations (usually shared)
What's Not Included
Additional drinks and gratuities
Application fee for Divemaster certification
Extra local excursions
International and domestic airport taxes
Medical and travel insurance
Night dive (your responsibility to arrange before certificaitton can be processed)
Personal dive kit, e.g. mask, fins, wetsuit, timer, DSMB and reel, slate, etc.
Personal items and toiletries
Police or background check
Visa costs (where necessary)
Volunteers who went on this program also considered these