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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 sizesedimentgirl scoutscoastalbeach
tide
within 25 miles
Jul 23, 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 Sciencesea level rise nuisance floodingmiaminuisance flooding coastal floodingmonitoring sea level risecoastal floodingfloodinghigh tidesclimate change floodingking tides monitoring miami high tides king 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 & Environmentarchaeologysurveycitizen science monitoringstormsenglandintertidalheritageappcoastal
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherresiliencefloodingfeelingsriverswater claritycommunitybeachphotosrainpicturespondingstormsstormwatercoastal communitieswatchinglakesobservationwateroceanspottingwavesstreamspondscoastal communitysea level risecoastalturbidityclimateseasclimate changeweatherintensifying storms
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marineoceanriverlakewaterpondblue green algaealgal bloomsalgal bloomreport
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spaceastronomymergerseuclidgalaxiestides
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 & Environmentnew yorkriverbanklow elevationcedarcoastaldying treesmarinewildfiresvirginia coast reserveeast coastcoastal marine ecologyclimate changethe george washington universitysouth carolinaeastern shoremarylandsaltwater marshdying forestdelawaremarshblue crabghosts of the coastshorelinemullica river estuaryspartina patensmaritime foresttree deathsea level risestumpgedan labsurvey123droughtregenerationsalt water intrusiondelmarva peninsulasaltwatersawgrasssalt waterhurricanesalttree stumpland conversionwoodsweet gumstorymapkeryn gedanmid atlantictributariessoildelaware baygeographypinechesapeake baysaltwater marshessalt stressfloodingfloodswampphragmitesseawatermarsh migrationblackwater national refugekilling treesghost forestvirginiaforestcattus islandwetlandsbleached treesblack needle rushglobal warmingtidal inundationcoastal ecologycoastal educationsalt tolerantecologycordgrassnew jerseychanging shorelineprime hook national wildlife refugetidegeologysalinestormdead treesestuarydisturbancegeorgianorth carolinasapfloridasalt tolerant plantschanging landscapegroundwaterrising seassomerset county
Anecdata
Gulf of Maine King Tides
Help predict the impacts of future sea level rise
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & Environmentschoodic institutenational parks
Horseshoe crabs as homes
Discover what species live on horseshoe crabs.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentAnimalsNature & OutdoorsOcean Water MarineBiologypicturehorseshoe crabbeach walk
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