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US Army Corps of Engineers
Beach Grain Size Data Collection
Build a database of coastal grain size.
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceNature & OutdoorsOcean Water Marinebeachgirl scoutssedimentgrain sizecoastal
tide
within 25 miles
Apr 13, 2026
21 opportunities found! use fewer search filter criteria to find more opportunities
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Florida International University
Catch the Tide Miami - Peeking at Future Sea Levels
To better understand flooding, validate inundation models and support decision making with data and understanding.
Near your search location!
- Ongoing
Citizen Science nuisance flooding king tidesnuisance floodinghigh tides high tidesking tides flooding miamimonitoringcoastal flooding sea level risefloodingmiamiclimate change monitoring coastal floodingsea level rise
MOLA (Museum of London Archaeology)
CITiZAN (Coastal and Intertidal Zone Archaeological Network)
To respond to the threat to England’s coastal archaeology
Multiple locations, including yours!
- Ongoing
Citizen ScienceClimate & WeatherNature & OutdoorsComputers & TechnologyArchaeology & CulturalOcean Water MarineEcology & Environmentenglandstormsintertidalarchaeologycoastalsurveycitizen science monitoringheritageapp
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherphotosfeelingspicturesoceanpondingpondscoastal communitieslakesclimaterainstreamsspottingcommunityobservationintensifying stormssea level risewater claritywaterstormsfloodingresiliencewatchingbeachweatherstormwaterturbiditycoastalwavesriversseascoastal communityclimate change
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marineblue green algaewateralgal bloomsriverreportoceanalgal bloomlakepond
College of the Atlantic
George B. Dorr Museum of Natural History
Bar Harbor Maine
- Ongoing
CommunityExhibitionLive ScienceGeneral ScienceVisit/Drop-In
Ghosts of the Coast
Document the formation of ghost forests.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEducationEcology & Environmenthurricaneghost forestsaltriverbankmarsh migrationdroughtsalt tolerant plantsclimate changerising seasshorelinelow elevationsoilsweet gumseawatercoastal ecologymaritime forestsaltwater marshesghosts of the coastsea level risesalt water intrusiondying forestvirginia coast reservecordgrassbleached treescedarestuarywetlandssalt watersouth carolinanew jerseystormsapnew yorkfloodforestchanging shorelinestorymaptree stumpmid atlanticdisturbancegedan labecologydelawareprime hook national wildlife refugekeryn gedandying treesswampsawgrassgeologyblackwater national refugewildfireseast coastvirginiadelmarva peninsulamarylandfloodinggeorgiaglobal warminggroundwaterland conversionsomerset countypineblue crabsalt tolerantmarinechesapeake baydelaware baywoodspartina patenssalinefloridageographycoastal marine ecologysaltwaterdead treestree deathphragmitesmullica river estuarycoastaltidal inundationtributariescattus islandmarshstumpsaltwater marshnorth carolinasurvey123salt stresschanging landscapeblack needle rushcoastal educationeastern shorekilling treestidethe george washington universityregeneration
Beach Ecology Coalition
Grunion Greeters: Citizen Science on the Beach
Observations needed for conservation of these vulnerable fish.
Multiple locations, including yours!
- Ongoing through July 3, 2026 at 8:00 AM
Citizen ScienceAnimalsOcean Water MarineBiologyEcology & Environmentmoongrunionfishcaliforniabeachnighttime
Anecdata
Gulf of Maine King Tides
Help predict the impacts of future sea level rise
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & Environmentnational parksschoodic institute
Horseshoe crabs as homes
Discover what species live on horseshoe crabs.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentAnimalsNature & OutdoorsOcean Water MarineBiologypicturehorseshoe crabbeach walk