Marine Research & Action Library

A centralized repository connecting scientists and advocates with the highest-utility resources. Access global datasets, standardized monitoring protocols, and funding opportunities to accelerate your impact.

Learn & Train: Education & Careers
Courses & MOOCs
Field Training & Certifications
Scholarships & Fellowships
Job Boards & Careers
Restore & Heal: Techniques & Protocols
Key Restoration Organizations
Restoration Manuals & Guidelines
Disease & Health Assessment
Monitor & Map: Data, Satellites & Atlases
Global Maps & Visualization
Policy-relevant Indices
Real-Time Monitoring & Alerts
Biodiversity & Species Databases
Tech & Innovation: Sensors, Drones & AI
Sensors & Buoys
Drones & AUVs
AI Platforms & Dashboards
Govern & Protect: Policy & Law
Global Initiatives
International Frameworks
National Laws (USA)
Fund & Scale: Grants & Finance
Major Grants
Finance & Innovation
Communicate & Inspire: Storytelling & Media
Storytelling Toolkits & Training
Documentary Funds & Fellowships
Image & Asset Libraries
Tools: Free Ocean Monitoring & Planning Resources
Citizen-Science Platforms
Basic: Tides & Sea Surface Temperature
Intermediate: Weather, Alerts & Basic Mapping
Advanced: Biodiversity, Modeling & Spatial Tools

If we’re missing something, or if you find a broken link, please message info@reef-scuba.org. Thanks!

A scuba diver underwater reaching out to a large fish, with coral and underwater plants in the background.

“People still do not understand that a live fish is more valuable than a dead one, and that destructive fishing techniques are taking a wrecking ball to biodiversity.”


— Sylvia Earle

REEF Scuba Fisheries Research

Overfishing is a major threat, not only to the open oceans, but perhaps especially to coral reefs. At REEF Scuba, we support global policies to promote sustainable fishing.

The best way to protect our oceans is to avoid eating fish altogether. However, we understand that not everyone can do this. For those who rely on seafood or are not ready to stop eating fish, we have gathered important information about sustainable seafood options and fishing methods. This knowledge empowers you to make choices that help preserve marine life and ocean ecosystems.

Sustainable Fishing Practices Overview

REEF Scuba created the Sustainable Fishing Practices White Paper in order to summarize our views on nearly every wild-caught commercial fishing method. When used in combination with sustainable recommendations from the organizations listed at the bottom of this page, and with REEF Scuba’s country specific analysis, we believe consumers can make better seafood choices.

Mexico Sustainable Seafood Suggestions

Below you will find our first country-specific analysis, where we overlay our criteria with that of the top sustainable seafood certifying organizations. The goal of this effort is to supply a gold standard of sustainable seafood recommendations and we hope to expand this to other countries soon.

The following organizations offer certifications for sustainable seafood. They don’t always agree, so we recommend following the strictest standard.

A circular logo with a stylized fish and a person wearing a scarf, surrounded by the text 'Ocean Wise Recommended'.

Ocean Wise

Ocean Wise is a global environmental charity who work with seafood supply businesses to help them make more ocean-friendly purchasing decisions and improve the sustainability of the seafood they offer. The Ocean Wise symbol, found on menus and display cases, designates a seafood option as more sustainable. Ocean Wise’s ‘Seafood Search’ tool also provides a quick and straightforward way to assess the sustainability of different seafood options.

At REEF Scuba we believe that this tool is not always strict enough, and that’s why we take Ocean Wise’s recommendations one step further in our white paper, linked at the bottom of this page, so that you can make your own informed seafood choices.

Ocean Wise Homepage
Logo of the Marine Stewardship Council with a blue oval background, a checkmark, and stylized fish design.

Marine Stewardship Council

The Marine Stewardship Council (MSC) is an international non-profit organization which awards wild fisheries that demonstrate sustainable fishing practices with an eco-label that can be displayed on product packaging. The MSC is one of the most well-known seafood certification organizations, and many people trust their eco-label to guarantee the sustainability of the fish they buy. That said, many doubts have been cast about the credibility of the MSC. For further information, see Credibility of the MSC label | Ethical Consumer.

At REEF Scuba, we agree that MSC certified seafood is not the gold standard of sustainability, although we would still advise consumers to buy MSC-labelled fish over unlabeled options.

MSC Homepage
Seafood Watch logo with a fish illustration on a blue background.

Seafood Watch

Seafood Watch, a program of the Monterey Bay Aquarium, provides a detailed guide of most commercial seafood options, containing information about the species, farming method(s) and extent to which they should be considered sustainable. This seafood guide is available as a mobile application in select countries, with a much smaller printable ‘pocket guide’ available for download in countries where the application is not yet available. Seafood Watch also works with businesses, governments and other partners around the world to increase the reliable supply of sustainably sourced fish. Check out their Consumer Guides to see if they have recommendations for your area.

Seafood Watch Homepage
Circular logo with a red border, white text reading 'FRIEND OF THE SEA', and a blue center featuring a white sailboat and waves.

Friends of the Sea

Friend of the Sea is a project of the World Sustainability Organization which provides recommendations and certification of sustainable initiatives within the fisheries, aquaculture, fishmeal and omega-3 fish oil sector. The Friend of the Sea eco-label can be found on the packaging of products which have met minimum sustainability criteria set by Friend of the Sea. Users can also search for individual approved companies on the Friend of the Sea website, available to view at: Friend of the Sea Approved Companies. For people looking to eat out, the Sustainable Restaurants mobile application created by Friend of the Sea provides a tool in which to search for approved restaurants serving sustainable seafood within the local area.

Friends of the Sea Homepage

Worth Checking Out…

Seaspiracy is a fantastic film about the health of the ocean and what it means to consume sustainable seafood - is it even possible?

Coral Photo Credit: Renata Romeo / Ocean Image Bank