Published on 12/25/24

In this post, we’ll explore a range of exciting ocean-related careers that don’t require a background in science—for those who aren’t (and don’t plan to be) professional scientists, but still want to work with the sea. Whether you’re drawn to professional diving, the maritime industry, public education, or creative fields like writing and visual art … you’ll find something here to spark your imagination.

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You don’t need to become a professional scientist to have an ocean-based career. But when most people think of ocean careers, marine biologists often come to mind.

There's a common misconception that marine scientists spend most of their time in the field or underwater. But in reality, they typically spend only brief, intensive periods in the ocean during fieldwork and data collection, with the rest of their time dedicated to data analysis at a computer, research in a laboratory, and office-based administrative tasks.

The truth is, the ocean offers opportunities for everyone—not just those in lab coats or wetsuits! Whether you're a creative storyteller, an adventurous explorer, or a passionate educator, there are countless ways to work with the ocean. All you need is a passion for the sea and the drive to turn that passion into a career.

I know this firsthand. Although I started my professional journey with a science & research degree, I found my TRUE passion in public education—sharing my love for the ocean aboard boats, in aquariums, and through community outreach programs. Along the way, I discovered underwater photography and science communication, which allowed me to capture the beauty of the ocean and share its stories in a whole new way (like in this blog!). These experiences shaped my career in ocean conservation and showed me that there’s no single path to working with the ocean.

*REMEMBER: Although none of these recommendations are science-based, many of these careers may still require specific education, a degree, training or certifications as a prerequisite to working in the field.

Let’s dive in and discover the possibilities!

1. Professional Scuba Diver

Career Description
Professional scuba divers work in various industries, including tourism, research, and commercial operations. Unlike recreational diving, professional diving requires advanced certifications and opens doors to roles such as marine data collection, underwater engineering, and adventure tour guiding.
Why Is It Important?
Professional divers contribute to the exploration and conservation of underwater ecosystems. They assist in research efforts, maintain critical underwater infrastructure, and guide eco-tourism initiatives that promote ocean awareness and sustainable practices.
What Can You Do in This Career?
As a professional diver, you could collect scientific data, perform underwater construction or repairs, or lead eco-conscious dive tours. You might also work in filming and photography, capturing the beauty of marine life for documentaries or conservation campaigns.
How to Get Started
Start by earning certifications such as PADI Divemaster or a Commercial Diving Certification. Gain hands-on experience by interning with dive shops, research teams, or marine contractors. Networking within the diving community & local dive shops can also help open up job opportunities.

2. Marine Tourism operator

Career Description
Marine tourism operators organize and lead ocean-based activities such as whale-watching tours, snorkeling or diving adventures, and other eco-tourism experiences.
Why Is It Important?
This career helps bridge the gap between public engagement and ocean conservation. By educating participants about marine life and ecosystems, operators foster greater awareness and appreciation for ocean stewardship.
What Can You Do in This Career?
You could work as a tour guide, operate eco-tourism companies, or partner with conservation organizations to create unique, environmentally friendly experiences.
How to Get Started
Develop strong interpersonal and organizational skills. Begin by volunteering with tour operators or conservation groups to build experience. Certifications such as CPR and first aid can also enhance your qualifications.

3. Maritime Professions

Career Description
Maritime professionals include ship captains, marine transport operators, and commercial fishing crew members. These roles are vital for global trade, fisheries, and transportation.
Why Is It Important?
Maritime industries keep the global economy moving and ensure sustainable seafood supply. They also play a crucial role in maintaining ocean health through responsible practices.
What Can You Do in This Career?
You could command vessels, oversee marine logistics, or support sustainable fishing operations.
How to Get Started
Obtain certifications like the Merchant Mariner Credential or get specialized training through a maritime academy. Gain hands-on experience by working on smaller vessels or volunteering with local fisheries.

4. Coastal and Marine Law

Career Description
This field investigates the legal aspects related to ocean management and regulation of fishing, shipping, pollution, coastal development and other conservation to protect marine resources. Lawyers in this area work with governments, NGOs, and corporations to ensure compliance with environmental laws.
Why Is It Important?
Legal experts are crucial for enforcing protections for marine ecosystems and ensuring sustainable use of ocean resources.
What Can You Do in This Career?
You might draft and enforce policies, advise on sustainable development, or represent clients in cases related to ocean conservation.
How to Get Started
Earn a law degree with a focus on environmental or maritime law. Pursue internships with legal firms, NGOs, or agencies specializing in marine issues to gain practical experience.

5. Ocean Advocacy & Education

Career Description
Passionate ocean advocates and educators work to raise awareness about marine conservation through outreach and education.
Why Is It Important?
Educating the public fosters a deeper understanding of marine issues and inspires action to protect ocean ecosystems.
What Can You Do in This Career?
You could work at aquariums, marine sanctuaries or marine rehabilitation centers, teach marine biology, or advocate for marine conservation laws.
How to Get Started
Volunteer for local marine education programs, earn a degree in education, science communication or environmental studies. Obtain teaching certifications may be beneficial for certain roles.
*My Hot Take: Sharing your passion for the ocean through education is incredibly rewarding. It’s a fantastic entry point into marine conservation and advocacy.

6. underwater film-making & photography

Career Description
Underwater filmmakers and photographers use their artistic and technical skills to document marine life and underwater environments, creating compelling visual content for documentaries, films, advertisements, and conservation projects.
Why Is It Important?
By showcasing the beauty and fragility of ocean ecosystems, these professionals inspire awareness and action to protect marine life in the general public. Their work often contributes to scientific research and public education campaigns.
What Can You Do in This Career?
You could work on nature documentaries, collaborate with conservation organizations to support local initiatives, or sell your images and videos for educational or commercial purposes.
How to Get Started
Invest in an underwater camera and hone your diving skills like underwater buoyancy. Join local underwater photography clubs to connect with professionals, take specialized workshops to refine your craft, and network with conservation groups or production companies to build a portfolio.

7. marine marketing & communications

Career Description
Marine marketers and communicators handle branding, marketing, social media, and awareness campaigns for ocean-related businesses, nonprofits, and conservation initiatives.
Why Is It Important?
Effective and emotion-driven communication spreads awareness about marine conservation issues, sustainable practices, and ocean-related products, fostering broader public engagement and support.
What Can You Do in This Career?
You might manage social media campaigns, write press releases, create visual content, or develop strategies for ocean-focused organizations.
How to Get Started
Develop skills in digital marketing, graphic design, storytelling or public relations. Begin by freelancing for smaller conservation organizations or intern with ocean-related businesses to gain experience.

8. Sustainable Seafood Purveyor or Chef

Career Description
Professionals in the culinary industry promote responsible seafood consumption by sourcing or preparing sustainable, ocean-friendly ingredients.
Why Is It Important?
Sustainable practices in seafood production and preparation helps preserve marine biodiversity and reduce overfishing impacts on ecosystems, by combining culinary expertise with environmental awareness.
What Can You Do in This Career?
You could work as a chef in eco-conscious restaurants, supply sustainably sourced seafood, source ocean-based ingredients using innovative and sustainable methods, or educate the public about responsible consumption.
How to Get Started
Learn about sustainable seafood certifications, build relationships with local fisheries, and explore culinary training to develop expertise in sustainable food practices.

9. Project Manager for Ocean-Based Nonprofits

Career Description
Project managers oversee and coordinate logistics, schedules, and operations for conservation nonprofits, ensuring their goals are effectively met and individual projects are executed smoothly and within budget.
Why Is It Important?
This role keeps crucial conservation projects, research institutions, and other ocean-focused non-profits running smoothly, maximizing their impact on protecting marine ecosystems.
What Can You Do in This Career?
You might coordinate campaigns, manage budgets, or liaise with stakeholders to facilitate projects like beach cleanups, research efforts, or educational programs.
How to Get Started
Develop strong organizational and communication skills. Volunteer or take on administrative roles within nonprofits to gain experience managing conservation initiatives.

10. Science Communication JournalisT

Career Description
Science communication journalists “bridge the gap” between scientists and the general public by making complex ocean topics accessible to the public through engaging and relatable articles, videos, podcasts, and other media.
Why Is It Important?
Communicating science effectively bridges the gap between researchers and the public, increasing awareness and support for ocean conservation.
What Can You Do in This Career?
You could write for publications, produce documentaries, or host a podcast focused on marine science and conservation.
How to Get Started
Start freelancing for science magazines, environmental publications or blogs to develop strong communication skills. Join science communication networks and build a portfolio of work to demonstrate your expertise.

11. Ocean-themed Author or content creator

Career Description
Authors and content creators produce books (children or adult), blogs, videos, or social media content about ocean adventures, conservation, and sustainable lifestyles.
Why Is It Important?
This career helps spark curiosity amongst a diverse audience and inspire action by sharing stories and practical advice related to the ocean.
What Can You Do in This Career?
You could write children’s books, create engaging and accessible YouTube videos, or launch a blog about ocean activities or conservation.
How to Get Started
Platforms like Medium, Substack, Instagram, YouTube, or TikTok are great for beginners to showcase your work and build an audience. Share your passion by creating engaging and relatable content.

12. Visual Artist or Illustrator

Career Description
Visual artists use their artistic skills to create ocean-inspired artwork, including paintings, sculptures, and digital illustrations.
Why Is It Important?
Art can evoke emotional connections to the ocean, raising awareness about its beauty and the need for conservation.
What Can You Do in This Career?
Collaborate with conservation groups, sell your artwork to fundraise for marine causes, or create educational materials featuring marine themes to support conservation.
How to Get Started
Showcase your work online via a portfolio or partner with local galleries and marine nonprofits. Study art techniques that align with your chosen medium.

13. Marine-Related Product Designer

Career Description
Product designers create items that support ocean-based activities, such as eco-friendly dive gear, reusable product packaging, sustainable surfboards, or innovative maritime industry or fisheries technology.
Why Is It Important?
Innovative products can promote sustainability and reduce the environmental footprint of ocean-based activities by combining creativity with problem-solving.
What Can You Do in This Career?
You might develop and market products that address ocean sustainability challenges or enhance ocean-related experiences.
How to Get Started
Study industrial design, ecological engineering or related fields, and prototype your ideas through crowdfunding or partnerships with eco-conscious companies.

14. Eco-friendly Fashion designer

Career Description
These designers create sustainable clothing and accessories inspired by or made from ocean-friendly materials like recycled fishing nets or seaweed-based fabrics, merging creativity with environmental responsibility.
Why Is It Important?
Sustainable fashion reduces waste from “fast-fashion” and minimizes marine pollution, while inspiring eco-conscious consumer choices.
What Can You Do in This Career?
You could design and sell your creations or collaborate with ethical fashion brands to develop sustainable collections.
How to Get Started
Learn about sustainable textile production, experiment with eco-friendly materials, and build a portfolio of designs by partnering with ethical fashion brands.

15. MARINE Engineer

Career Description
These engineers design, implement and maintain technology to harness renewable energy from ocean waves and offshore wind farms or maintain infrastructure needed for ocean exploration or sustainable maritime shipping.
Why Is It Important?
Renewable ocean energy reduces greenhouse gas emissions and promotes a cleaner energy future, while ocean exploration technology enables us to access and study the vast, uncharted areas of the ocean, unlocking critical insights into biodiversity, climate change, and sustainable resource use.
What Can You Do in This Career?
You could develop wave energy converters, work on offshore wind farms, or conduct research to improve energy efficiency.
How to Get Started
Study engineering with a focus on renewable energy or sustainable solutions in infrastructure. Seek out research projects or internships in ocean energy technology development or maritime companies.

16. Ocean Recreation Instructor

Career Description
An ocean recreation instructor teaches and guides individuals in various water-based activities, such as surfing, paddle boarding, or sailing. These roles combine technical expertise with a passion for the ocean, focusing on helping others safely enjoy marine environments.
Why Is It Important?
Ocean recreation instructors play a vital role in fostering a connection between people and the ocean. By emphasizing safety, environmental stewardship, and responsible practices, they help create a deeper appreciation for marine ecosystems, encouraging participants to become ocean advocates.
What Can You Do in This Career?
As an ocean recreation instructor, you can lead group lessons, provide one-on-one training, and even organize eco-friendly tours. You may work with surf schools, adventure tourism companies, or resorts offering water sports programs. Additionally, instructors often play an educational role by teaching ocean safety, environmental conservation, and the importance of sustainable practices during their sessions.
How to Get Started
Begin by gaining proficiency in your chosen activity, whether it’s surfing, paddleboarding, or sailing. Obtain certifications through recognized organizations such as the American Sailing Association (ASA), International Surfing Association (ISA), or other relevant accrediting bodies. Volunteering or interning with local recreation companies or ocean conservation programs can provide valuable experience and connections in the industry.

17. Environmental Policy Advocate

Career Description
Environmental policy advocates work with governments, organizations, and stakeholders to influence policies that protect the ocean and its ecosystems. These professionals communicate the importance of sustainable practices and support the creation and enforcement of laws that preserve marine environments.
Why Is It Important?
Policy advocates are crucial in ensuring that marine conservation efforts are not only discussed but also implemented through effective legislation. They help raise awareness of environmental issues, push for sustainable practices, and work toward long-term solutions to protect the ocean for future generations.
What Can You Do in This Career?
As an environmental policy advocate, you may engage in lobbying, policy research, and public outreach. You could work with NGOs, environmental organizations, or governmental agencies to draft policy proposals, educate decision-makers, and mobilize public support for marine conservation issues.
How to Get Started
To get started, pursue a degree in environmental studies, political science, or public policy. Interning with environmental advocacy groups, government agencies, or nonprofits can provide hands-on experience. Building strong communication skills, networking, and understanding policy development are key to breaking into this career.

18. Coastal Development Consultant

Career Description
Coastal development consultants advise on construction projects near shorelines or near-coastal zones, ensuring that development is environmentally sustainable and resilient to climate change. These professionals work closely with architects, engineers, and local governments to minimize the impact of coastal development on sensitive marine environments.
Why Is It Important?
As coastal areas are increasingly developed, it is vital to ensure that these projects do not harm fragile ecosystems. Coastal development consultants help mitigate the environmental impact of construction, advocating for solutions that protect both marine habitats and human communities from the effects of climate change, such as rising sea levels.
What Can You Do in This Career?
In this role, you may conduct environmental impact assessments, provide recommendations on sustainable building practices, and work on projects that promote resilience to coastal erosion and flooding. You might also collaborate with governmental bodies and conservation groups to ensure projects comply with environmental regulations.
How to Get Started
To begin, pursue a degree in environmental management, urban planning, or civil engineering. Gaining experience through internships with consulting firms, environmental NGOs, or government agencies is essential. Specializing in coastal ecosystems and sustainable development practices will give you a competitive edge in this field.

19. Ocean Conservation Fundraiser

Career Description
Ocean conservation fundraisers work to raise funds for marine preservation efforts by coordinating campaigns, writing grants, or hosting fundraising charity events. This role involves collaborating with donors, organizations, and the community to secure financial resources that support critical ocean conservation projects.
Why Is It Important?
Marine conservation efforts often require significant financial support to be effective. Fundraisers ensure that crucial projects, from habitat restoration to educational initiatives, receive the resources they need to thrive and make a lasting impact on ocean health.
What Can You Do in This Career?
As an ocean conservation fundraiser, you may organize events, apply for grants, or establish partnerships with corporations and individual donors. Your job would involve developing compelling campaigns that highlight the importance of ocean preservation, engaging donors, and ensuring that funds are allocated to the most pressing environmental projects.
How to Get Started
To get started, consider obtaining a degree in nonprofit management, communications, or environmental studies. Interning or volunteering with ocean conservation organizations will give you valuable experience and insight into the fundraising process. Strong networking and relationship-building skills are crucial for success in this field and pursuing certifications in grant writing.

20. Aquarium Exhibit Designer

Career Description
Aquarium exhibit designers create interactive and educational displays that showcase marine life and conservation messages. This creative role combines art and science, designing spaces that are visually engaging while also educating the public about the importance of protecting the ocean.
Why Is It Important?
Aquariums serve as both educational hubs and conservation centers, helping to raise awareness about ocean issues and inspire action. Exhibit designers have the unique opportunity to communicate conservation messages to the public, influencing how people perceive marine life and the importance of protecting ocean ecosystems.
What Can You Do in This Career?
As an aquarium exhibit designer, you may design exhibits, install displays, or work closely with marine biologists and educators to create immersive, informative environments. You could also be involved in the conceptualization of new exhibits or the refurbishment of existing ones, incorporating cutting-edge technology and sustainable design practices.
How to Get Started
Start by obtaining a degree in museum studies, environmental design, or architecture. Gaining experience through internships or volunteer positions at aquariums or museums is valuable for understanding the design process. Familiarity with software like CAD and an understanding of marine conservation principles and AZA (Association of Zoos & Aquariums) are essential for this career.

21. Ocean-Themed App or Game Developer

Career Description
Ocean-themed app or game developers use technology to create educational tools, games, or apps that focus on ocean ecosystems, sustainable fishing, or marine conservation for schools, non-profits or entertainment markets. This field combines creativity, technology, and environmental education to raise awareness and engage users in ocean protection efforts.
Why Is It Important?
Digital platforms like apps and games are powerful tools for educating and inspiring people of all ages. By integrating marine conservation into interactive experiences, developers can reach a wide audience, encouraging sustainable behavior and fostering a deeper connection with the ocean.
What Can You Do in This Career?
As an app or game developer, you could work on projects that teach users about ocean ecosystems, marine life, and environmental sustainability. Your work might involve programming, graphic design, and collaborating with environmental educators to ensure the content is accurate and engaging.
How to Get Started
To begin, gain experience in game development or app design through a degree in computer science, game design, or digital media. Familiarize yourself with programming languages and the process of developing mobile apps or games. Working with environmental organizations or educational platforms will help align your work with ocean conservation goals.

22. Marine Equipment Sales or Technician

Career Description
Marine equipment salespeople and technicians work with ocean-related tools and equipment, including boats, dive gear, and underwater drones. These professionals sell, maintain, or repair equipment used in marine exploration, conservation, and recreation.
Why Is It Important?
Marine equipment plays a key role in ensuring safe and effective ocean exploration and conservation. Technicians ensure that gear works properly, while sales professionals promote sustainable products that support marine activities, helping customers make informed choices that benefit the environment.
What Can You Do in This Career?
In this career, you might work in sales, promoting eco-friendly equipment and explaining the benefits of sustainable marine gear. Technicians maintain, repair, and upgrade marine equipment, ensuring it operates efficiently for activities like diving, boating, or marine research. You may also help customers troubleshoot and select the best equipment for their needs.
How to Get Started
To begin, pursue a degree or certification in marine technology, mechanical engineering, or environmental sciences. Gaining hands-on experience through internships with marine equipment companies or dive shops will be valuable. Strong technical skills and an interest in sustainable marine practices will help you succeed in this field, as well as interpersonal and customer service skills.

final thoughts — Your Ocean Adventure Awaits

Working with the ocean isn’t just for research scientists. If you love the ocean but perhaps feel intimidated by science and math—or if you’re motivated by something different, like storytelling or public service—you’re not alone. The ocean thrives because of its diversity, and so does the work surrounding it. By thinking outside the box, you can find a fulfilling career that aligns with your unique strengths, talents and passions.

The best part? You don’t have to stick to just one. Many ocean professionals weave multiple roles together over their careers, creating a rich tapestry of experiences that reflect their unique interests. I live this reality every day! Take it from me: finding your niché isn’t always a straight path. It took me years of experimenting with different roles before I landed in a career that combined my love of the ocean with my passion for public education. Your journey may take time too, and that’s okay.

So, what’s your next step? If you’re ready to explore, consider chatting with local dive shops, diving into ocean conservation projects, aligning with creative organizations, or connecting with people already working in your dream field. Programs like those offered by Kaimana Conservation also connect you with like-minded individuals to begin your ocean journey.

No matter your background, your contributions matter! The ocean needs storytellers, teachers, divers, and creators to help protect and share its beauty with the world. So take the leap—you might just find a career that inspires you as much as the ocean itself.

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