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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 sizegirl scoutsbeachsedimentcoastal
tides
within 25 miles
Jul 3, 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 Sciencemonitoring coastal flooding high tides king tidessea level riseking tidesflooding floodinghigh tidescoastal flooding sea level rise monitoring miami nuisance floodingclimate changenuisance floodingmiami
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 & Environmentheritageintertidalsurveystormsenglandappcoastalarchaeologycitizen 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 & Weatherwater clarityphotosseaswaterweathercommunityturbiditylakesrainstormsstreamsobservationsea level riseriversoceanwavespondsspottingcoastalpicturesclimatepondingwatchingclimate changecoastal communityresilienceintensifying stormscoastal communitiesfloodingbeachfeelingsstormwater
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinewaterlakealgal bloomblue green algaeoceanreportalgal bloomspondriver
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacegalaxiestidesastronomymergerseuclid
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 & Environmentsoilsweet gummarineshorelineeast coastsalt waterdelmarva peninsuladelawarebleached treesmarsh migrationdying forestpineland conversiontidal inundationsea level risehurricanevirginia coast reservestorymapfloodsalt tolerant plantskeryn gedansawgrassdead treesmarylanddying treeslow elevationwoodnew jerseychanging shorelinespartina patenssaltseawatersalt tolerantforestblackwater national refugegeorgiachesapeake baycoastal ecologywildfiressalinerising seasdisturbancesomerset countycedartidemid atlanticecologystormnew yorkghosts of the coastcattus islandtree stumpwetlandscoastal educationsapsouth carolinakilling treestributariesstumpvirginiathe george washington universitysurvey123geologyregenerationdroughtcordgrassnorth carolinageographyeastern shoredelaware baysaltwater marshesphragmitesclimate changesaltwater marshfloodingmullica river estuaryestuarysalt water intrusionswampblue crabprime hook national wildlife refugemarshchanging landscapeblack needle rushghost forestriverbankglobal warminggroundwatertree deathcoastalfloridasaltwatersalt stressmaritime forestgedan labcoastal marine ecology
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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