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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 sizecoastalgirl scoutssedimentbeach
tides
within 25 miles
Jul 26, 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 Scienceclimate changeflooding coastal floodingking tidescoastal flooding miami nuisance flooding flooding monitoringsea level rise high tides sea level risemiamimonitoring king tidesnuisance floodinghigh 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 & Environmentstormscitizen science monitoringcoastalheritagearchaeologyappsurveyenglandintertidal
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherrainwaterclimate changecommunitywavespondswater clarityoceancoastalresiliencewatchingsea level riseclimateobservationstreamsspottingriverspicturesintensifying stormscoastal communityfeelingsseasbeachstormwatercoastal communitiesfloodingstormslakesphotospondingturbidityweather
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marineoceanblue green algaewaterreportriverlakepondalgal bloomsalgal bloom
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacemergersastronomygalaxiestideseuclid
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 & Environmentsomerset countysapgeographydying treessaltwater marshestidefloodgeologydisturbancenew yorksweet gumsalt toleranteastern shorecoastal marine ecologywildfireswoodriverbankblack needle rushcoastalcoastal ecologyecologysalt water intrusionsaltwaterchanging shorelinetributarieschesapeake bayestuaryregenerationfloodinggeorgiahurricanechanging landscapekilling treessouth carolinaghosts of the coastpinevirginia coast reservesalt waterdelaware baywetlandsdead treessawgrasstree deathforestdying forestgedan labsaltwater marshcoastal educationvirginiasalt tolerant plantsswampphragmitesdelmarva peninsulamid atlanticmarylandstorymapspartina patensstumpmarshmarinesoilblue crabbleached treesfloridaghost forestglobal warmingstormblackwater national refugesalt stresscattus islandeast coastprime hook national wildlife refugethe george washington universitynew jerseymaritime forestsaltland conversionrising seastree stumpseawaternorth carolinacordgrasskeryn gedandroughtgroundwaterdelawaremullica river estuarysalinelow elevationsea level risecedarshorelinemarsh migrationtidal inundationclimate changesurvey123
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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