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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 scoutsbeachcoastal
tides
within 25 miles
Jul 6, 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 miamiking tidescoastal floodingclimate changesea level rise nuisance floodingnuisance flooding high tides king tideshigh tidesmiami floodingfloodingmonitoring coastal flooding sea level rise monitoring
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 & Environmentheritageappcitizen science monitoringenglandstormsarchaeologyintertidalcoastalsurvey
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherpicturesspottingwatercommunityfloodingobservationstreamsweatherstormsriversintensifying stormsclimatepondingclimate changecoastal communitieslakessea level risecoastal communitywatchingbeachoceanwavesrainfeelingsresiliencepondsturbiditywater clarityseasstormwaterphotoscoastal
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinepondblue green algaereportalgal bloomriverwateroceanlakealgal blooms
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 & Environmentchesapeake bayspartina patensshorelinesalt water intrusiongroundwaterbleached treescoastallow elevationnew jerseyblue crabwildfiresland conversionprime hook national wildlife refugehurricanedead treesstorymapdisturbancegedan labsoilgeographytidal inundationrising seassouth carolinakilling treesghost forestsaltsurvey123cedarwoodphragmitescordgrasscoastal educationthe george washington universitynorth carolinasalt watergeorgiacattus islandpineglobal warmingmid atlanticstumpmullica river estuaryblack needle rushsaltwater marshsapdroughtsalt tolerant plantsswampchanging landscapesawgrassblackwater national refugewetlandsgeologydying treesdelawaredying foresttree deathdelaware baysweet gumvirginiamarinesalt tolerantmarsh migrationtideghosts of the coastcoastal ecologyriverbankeast coasttree stumpsea level risedelmarva peninsulaseawaterfloodingmarshnew yorkcoastal marine ecologyfloodregenerationsalt stressmaritime foresteastern shoresalinevirginia coast reservesaltwaterforestsomerset countysaltwater marshesmarylandestuaryfloridakeryn gedanchanging shorelineclimate changestormecologytributaries
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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