We're in beta! If you find a bug or have feedback, let us know in our 
AppEAR
Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineaquaticstreamhabitatappriverlakewatersmartphone
estuary
within 25 miles
Jun 15, 2026
16 opportunities found! use fewer search filter criteria to find more opportunities
Filters
Birds Canada
BC Coastal Waterbird Survey
Monitor waterbirds on British Columbia’s coast.
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineBirdscoastbritish columbiabirdingseabirdsshorebirds
Zoooniverse
Beluga Bits
Understand more about elusive beluga whales
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineAnimals
Made possible by the NASA Citizen Science for Earth Systems Program (CSESP), the Chesapeake Water Watch is a joint project between the Smithsonian Environmental Research Center (SERC) and the City College of New York (CCNY).
Chesapeake Water Watch (CWW)
Improve Chesapeake Bay water quality
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentAstronomy & Spacenasachesapeake baywater samples_nasasatellitesestuarynasa-sciacthydrocolorcsm2025water quality monitoringnasa-supportedmarine science
Community Aquatic Monitoring Program (CAMP)
Monitor the health of estuaries in the Gulf of St. Lawrence.
New Brunswick, Nova Scotia, Prince Edward Island
- Ongoing
Citizen ScienceGeology & Earth ScienceBiologyOcean Water MarineEcology & EnvironmentAnimalsNature & OutdoorsChemistryEducationfishhealthestuaryocean
eOceans
eShark
Track shark populations and help mitigate their threats.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentOcean Water MarineBiologyconservationfishingcitizen sciencemarine scienceraysreefpolicysharksecologydivingestuaryexploremarineestuarinetourism
River Center
Estuary Exploration: Seine & Dip Netting
Blowing Rocks Preserve
- June 19, 2026 at 2:00 PM through 4:00 PM
PBC STEM Center
Ghosts of the Coast
Document the formation of ghost forests.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEducationEcology & Environmentgroundwaterriverbankdying forestglobal warmingmid atlanticcoastal ecologymaritime forestsaltwater marshland conversioncoastal educationseawatersurvey123north carolinacoastal marine ecologysalt tolerantsaltwaterstorymapspartina patensghosts of the coastfloridachanging landscapevirginia coast reservesweet gumnew jerseysaltwater marshesblackwater national refugewoodchanging shorelineforesteastern shorewildfiresblack needle rushgeologysalineshorelinewetlandsmarinekeryn gedandisturbancesalt waterclimate changephragmitesblue crabsalt water intrusionsalt tolerant plantsdelawareestuarymarsh migrationmarshbleached treesfloodtree stumpcordgrassfloodingpineprime hook national wildlife refugesawgrassdroughtstumpdelaware baysouth carolinavirginiatidal inundationsoilsalt stressghost forestnew yorkkilling treesrising seaslow elevationchesapeake bayregenerationgeorgiageographyecologycattus islanddead treeshurricanetributariesgedan labtidestormeast coastdying treestree deathmullica river estuarydelmarva peninsulasea level risesaltmarylandcoastalthe george washington universitysapsomerset countyswampcedar
Maine Audubon
Maine Audubon Trails, Nature Centers, and Learning Places
Falmouth Maine
- Ongoing
CommunityExhibitionLive ScienceBiologyGeneral ScienceVisit/Drop-In
Barnegat Bay Partnership
Paddle For The Edge
Assess salt marsh health within New Jersey’s watersheds.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineNature & OutdoorsEcology & Environmentpartnershipcommunity sciencepaddle4theedgebarnegat bay partnershipfriendssaltsciencenewfunthenew jerseyfriendpaddle boardbaypaddle for the edgesalt marshedgemarshlandboardjerseymarshbarnegatpaddleassesspaddlefortheedgeforcanoekayakcommunitybarnegat bay
12