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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 Marinegrain sizecoastalsedimentgirl scoutsbeach
tide
within 25 miles
Jul 31, 2026
19 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 Sciencenuisance flooding king tides coastal flooding high tides monitoring nuisance floodingcoastal floodingclimate changehigh tides sea level rise miamimonitoringsea level riseflooding floodingmiamiking tides
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 & Environmentstormscoastalenglandheritageappsurveyintertidalcitizen science monitoringarchaeology
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherresilienceweatherstormsstormwaterpondscommunityfloodingpicturesphotoslakescoastal communityspottingwatchingriversturbidityobservationbeachwavesstreamscoastal communitiesrainoceanwater claritysea level risecoastalseasfeelingswaterclimate changeclimateintensifying stormsponding
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinealgal bloomoceanreportpondblue green algaewaterriverlakealgal blooms
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spaceastronomygalaxiestidesmergerseuclid
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 & Environmentpineclimate changelow elevationbleached treestree deathsaltwater marshthe george washington universitygeologychanging shorelineblack needle rushnew jerseyregenerationland conversiondead treessurvey123mullica river estuarysalt watersapsouth carolinageorgiasawgrassgedan labmarinesoilsomerset countygeographydying treesswampkilling treesnew yorkcoastalsaltwater marshessalinesea level risesaltwatermarshtree stumpdisturbanceforestsweet gumsalt stressghosts of the coastgroundwaterseawaterglobal warmingcoastal ecologymaritime forestblue crabtributarieschesapeake bayeast coastfloodingphragmitesdroughtwildfiresrising seascordgrassstorymapprime hook national wildlife refugehurricanestumpcattus islandshorelineestuaryriverbankdying forestmid atlanticnorth carolinakeryn gedanspartina patenswoodstormfloridacoastal marine ecologysalt tolerantdelaware bayvirginia coast reservecoastal educationcedartidetidal inundationeastern shoresalt tolerant plantschanging landscapesalt water intrusionsaltdelawarevirginiaecologyblackwater national refugeghost forestwetlandsdelmarva peninsulafloodmarsh migrationmaryland
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 MarineBiologybeach walkpicturehorseshoe crab
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