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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 scoutssedimentcoastalbeach
tides
within 25 miles
Jul 13, 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 king tides sea level rise nuisance floodingmiaminuisance floodingsea level rise miami floodingfloodingcoastal floodingking tideshigh tidesmonitoring monitoringclimate change high tides coastal 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 & Environmentcitizen science monitoringheritageintertidalenglandappsurveycoastalarchaeologystorms
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherweatherclimatewatchingsea level riseriverswavesspottingcoastalwater clarityresiliencepondscommunitycoastal communitiespicturesraincoastal communitywaterphotosclimate changeturbiditystormsstormwaterstreamsfloodingseaslakesbeachpondingintensifying stormsoceanfeelingsobservation
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinealgal bloomsalgal bloomwateroceanblue green algaeriverlakereportpond
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacemergerseuclidastronomygalaxiestides
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 & Environmentbleached treescattus islandtree stumpwildfireschesapeake baysalt tolerant plantshurricanecoastal ecologysaltstormphragmitessaltwater marshsurvey123somerset countypinegeologychanging landscapeland conversionglobal warmingeastern shorefloridastorymapsaltwater marshesswampsapdisturbanceprime hook national wildlife refugeblue crabdying foresttidenew yorkcoastal educationsalt tolerantnew jerseyspartina patensgroundwatermarylandclimate changecordgrassestuarysalinegeorgialow elevationblackwater national refugetidal inundationtributariesfloodingnorth carolinastumpflooddelawareforestghost forestriverbanksea level risegedan labdroughtvirginiamaritime forestkeryn gedancedarsoilmarsh migrationtree deathsaltwatermullica river estuarysouth carolinacoastalsalt stressvirginia coast reservesawgrasswoodmarinedelaware baykilling treesseawaterblack needle rushsalt water intrusionsweet gumthe george washington universityrising seascoastal marine ecologydying treeswetlandsdead treesghosts of the coastecologymarshmid atlanticeast coastchanging shorelinedelmarva peninsularegenerationsalt watergeographyshoreline
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 MarineBiologypicturebeach walkhorseshoe crab
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