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 Marinestreamaquatichabitatlakeriverwaterappsmartphone
estuary
within 25 miles
Aug 7, 2026
15 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 columbiaseabirdsshorebirdsbirding
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 & Spacenasawater samples_nasawater quality monitoringmarine sciencesatellitesnasa-sciacthydrocolorchesapeake baynasa-supportedestuarycsm2025
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 & OutdoorsChemistryEducationestuaryfishhealthocean
eOceans
eShark
Track shark populations and help mitigate their threats.
Anywhere
- Ongoing
Citizen ScienceBiologyOcean Water MarineEcology & EnvironmentNature & Outdoorsestuaryreefmarinesharksestuarinedivingfishingraystourismecologymarine sciencecitizen sciencepolicyconservationdisneyexplore
Ghosts of the Coast
Document the formation of ghost forests.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEducationEcology & Environmenteastern shorefloodingghost forestprime hook national wildlife refugedelmarva peninsuladying treesrising seasblue crabstorymapphragmitesstormdroughtmarshchanging landscapesalt tolerantblack needle rushwildfiresbleached treesvirginia coast reservesaltwater marshesgeographychanging shorelinevirginiadelawaresaltestuarydying foreststumpglobal warmingcordgrasstributariesnew yorkwetlandschesapeake bayclimate changesalt stresscoastal marine ecologylow elevationmarylandtree deathsurvey123forestpinecoastalghosts of the coastnorth carolinasalt watersweet gummaritime forestgroundwatergeologyregenerationsomerset countykeryn gedansalt tolerant plantscedarspartina patensmarinegedan labsouth carolinasaltwatermullica river estuarycoastal ecologynew jerseysaltwater marshkilling treestidethe george washington universitydead treesdelaware baygeorgiamarsh migrationswampcattus islandsawgrasssapriverbankland conversiontidal inundationsalinesalt water intrusionwoodeast coastseawatersea level risemid atlanticfloridaecologytree stumpcoastal educationblackwater national refugedisturbancefloodhurricaneshorelinesoil
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 & Environmentkayakpartnershipcommunitymarshfriendsnew jerseypaddle4theedgecanoecommunity scienceassessbarnegat bay partnershipsaltbaypaddle for the edgefortheedgebarnegat baymarshlandjerseybarnegatpaddlepaddlefortheedgepaddle boardfriendsalt marshboardsciencenewfun
Glenelg Hopkins CMA
Plants, animals and invaders of coastal south-west Victoria
Capture community observations of plants and animals
Anywhere
- Ongoing
Citizen ScienceArchaeology & CulturalAnimalsEcology & EnvironmentInsects & PollinatorsBirdssouth-west victoria, discovery bay coastal park, estuary, coastal, lower glenelg, lower glenelg national park, glenelg, discovery bay
12