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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 Marinegirl scoutssedimentbeachgrain sizecoastal
tides
within 25 miles
Jul 4, 2026
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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 sea level rise flooding king tidesclimate changeking tidesflooding coastal flooding miamihigh tides monitoring high tidesnuisance flooding nuisance floodingmonitoringsea level risemiamicoastal flooding
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 & Environmentenglandheritageappsurveyarchaeologyintertidalstormscitizen science monitoringcoastal
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherstreamslakesintensifying stormsstormwaterpicturesfeelingsresilienceweatherwaterclimatecoastal communitiessea level risecoastal communitypondingwatchingpondsspottingrainturbidityfloodingwater claritystormsoceanphotoswavesseasobservationcoastalbeachriverscommunityclimate change
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinealgal bloomswaterreportalgal bloomblue green algaepondriveroceanlake
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spaceastronomyeuclidmergersgalaxiestides
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 & Environmentcordgrassnew jerseysomerset countytidecoastal ecologyeast coastsalt tolerant plantssawgrassnorth carolinadroughtecologysalinevirginiakeryn gedanmullica river estuarysurvey123soilsalt stresslow elevationphragmitesbleached treessalt toleranttidal inundationforestmarylandmarsh migrationthe george washington universitydying forestkilling treesprime hook national wildlife refugewildfiresblackwater national refugesaltwater marshescattus islandsea level risesalt water intrusionwoodcoastal marine ecologycoastal educationstorymapsapspartina patensfloridarising seastree deathchesapeake bayfloodingdelaware baystormriverbankcoastaldead treessalt waterdisturbanceregenerationdying treesgeorgiamarinecedarmid atlanticchanging shorelineeastern shoregeographyghost foresthurricanepinenew yorkwetlandsglobal warmingsaltwater marshtributariesghosts of the coastsouth carolinagedan labswampfloodclimate changestumpmarshsaltwaterland conversionsaltblack needle rushvirginia coast reservechanging landscapegroundwaterseawaterestuaryblue crabtree stumpshorelinegeologydelmarva peninsulasweet gummaritime forestdelaware
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 MarineBiologyhorseshoe crabbeach walkpicture
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