We're in beta! If you find a bug or have feedback, let us know in our 
SPOTTERON GmbH
COSEA - Collaborative Sea Action
Observe and document marine environments with citizen science
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsOcean Water Marineseacitizen scienceoceanmarine
marine protected area
within 25 miles
Oct 31, 2025
13 opportunities found! use fewer search filter criteria to find more opportunities
Filters
Oceana, SkyTruth and Google
Global Fishing Watch
Increase transparency and restore ocean abundance.
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentComputers & TechnologyOcean Water Marinefishdatamarine protected areasustainabilityfisheriesexclusive economic zonesatellite informationfishing
Reef Ecologic & Bungalow Bay Koala Village
Great Barrier Reef Recovery at Magnetic Island
Remove harmful macroalgae from corals and monitor coral health
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineBiologyAnimalsPhysicsGeology & Earth ScienceCrowd FundingChemistryGeographySocial ScienceEducationPolicyNature & OutdoorsEcology & EnvironmentComputers & TechnologyClimate & Weathercoralsenvironmentmacroalgaecoral restorationenvironmental changenareef ecologicgreat barrier reef recoverystewardshipcoral regenerationcommunityocean sciencegreat barrier reefcitizen-sciencerestorationgovernmentaustraliacoral reefsocean health
Beach Ecology Coalition
Grunion Greeters: Citizen Science on the Beach
Observations needed for conservation of these vulnerable fish.
Multiple locations, including yours!
- Ongoing
Citizen ScienceAnimalsOcean Water MarineEcology & EnvironmentBiologygrunionmoonnighttimefishbeachcalifornia
Great Swamp Watershed Association
GSWA Stream Team
Monitor water quality throughout the Great Swamp Watershed
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryOcean Water MarineEcology & EnvironmentNature & OutdoorsInsects & Pollinatorspassaic riverwatershedwater qualitynastream assessmentmacroinvertebrates
Monitore Tupinambás
Long-term monitoring of hard bottom marine benthic communities
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water MarineEducationAnimalsNature & Outdoorsbenthic invertebratessubtidalmarine benthic communitiesmarine protected areasunderwaterseaweedscoralalgaerocky reefsbrazilmpamonitoringscuba divingrocky shores
Ocean Research and Conservation Ireland
Observers App
To monitor marine mammals in Irish water using citizen science
Anywhere
- Ongoing
Citizen ScienceAnimalsOcean Water MarineEcology & Environmentconservationmarine biologymarine mammalsbiologyblue growthecologyirish wildlifecitizen science
Conservation Council of South Australia
Reef Watch
Monitor the health of rocky reefs in South Australia
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentNature & Outdoorsmarine biologysouth australiamarine lifemarine ecologycoralmarine conservationmarinemarine protected areasmarine. ocean. seaocean & watermarine pestsreefmarine environmentocean
University of Miami Rosenstiel School
Rescue a Reef
Support coral reef conservation through education and engagment.
Near your search location!
- Ongoing
Citizen ScienceSocial ScienceBiologyClimate & WeatherEcology & EnvironmentAnimalsNature & OutdoorsEducationOcean Water Marinenaocean healthcitizen engaged researchsnorkelingocean conservationocean sciencewatercoral reefscoral regenerationmarine conservationmarine protected areamarine & terrestrialdivingoceancitizen-based monitoringcitizen science projectcoral restorationmarine environmentcoral reefcitizen sciencehabitat monitoringcoral conservationcitizen science monitoring
Shermans Creek Watershed Monitoring Program
Pennsylvania
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentChemistryBiologyNature & Outdoorswater qualitycitizen-based monitoringwatershedwater pollutionmonitoringmonitorstream monitoring
12