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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 Marinecoastalsedimentgrain sizebeachgirl scouts
tide
within 25 miles
Jul 28, 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 Sciencehigh tides high tides miamisea level riseclimate changemiamimonitoringnuisance flooding king tides nuisance floodingcoastal floodingflooding flooding coastal flooding monitoring sea level riseking 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 & Environmentsurveyintertidalheritagestormsapparchaeologycoastalenglandcitizen science monitoring
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherlakesseasfeelingswatercommunitycoastal communityclimateweatherwavescoastalcoastal communitiesfloodingpondsintensifying stormsstormswater claritypicturesphotosrainoceanobservationstormwaterresilienceturbidityclimate changesea level risepondingspottingriversstreamswatchingbeach
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinelakealgal bloomoceanblue green algaewaterpondreportriveralgal blooms
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacemergersgalaxiesastronomytideseuclid
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 & Environmentgroundwaterriverbankmaritime forestsaltwater marsheastern shoreland conversiondelawaretree deathmarylandcedarsweet gumstormrising seaswetlandsnew jerseystumpsomerset countysea level risegedan labdisturbancecoastal marine ecologychanging shorelinespartina patensmid atlanticpinetributariesstorymapsalt tolerant plantsvirginia coast reservedelaware baysawgrassblue crabsapswampsaltwatergeologyseawatertidal inundationsalt tolerantcordgrasswoodsalt water intrusionkeryn gedantideblack needle rushsalinedelmarva peninsulableached treesmarsh migrationcattus islandcoastalchesapeake bayestuaryecologythe george washington universitysalt waterfloodingmullica river estuarymarshsouth carolinageographysurvey123floridavirginiakilling treeshurricaneclimate changedying treeschanging landscapeshorelineforestblackwater national refugesalt stressphragmitesdead treesdroughtgeorgiaglobal warmingeast coastnew yorksoildying forestprime hook national wildlife refugefloodtree stumpcoastal educationghosts of the coastregenerationwildfiressaltsaltwater marshesmarinenorth carolinaghost forestcoastal ecologylow elevation
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 crabpicturebeach walk
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