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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 Marinecoastalgirl scoutsgrain sizesedimentbeach
tide
within 25 miles
Jul 12, 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 Sciencefloodingnuisance flooding king tides sea level rise nuisance flooding high tideshigh tidescoastal floodingsea level riseclimate change monitoring miamimiamiking tides floodingmonitoring 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 & Environmentsurveyappenglandarchaeologycoastalintertidalheritagecitizen science monitoringstorms
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherbeachcoastal communitystreamscoastal communitieswater clarityresiliencefloodingoceanintensifying stormswavesphotosclimateriversweathercoastalclimate changewatchingfeelingsseascommunitypondingobservationstormwaterpicturesrainwaterstormslakespondssea level riseturbidityspotting
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marineriveralgal bloomsreportalgal bloomblue green algaeoceanpondwaterlake
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacemergersgalaxiestidesastronomyeuclid
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 & Environmentglobal warmingtree deathforestregenerationvirginiafloodclimate changeblackwater national refugemarshsomerset countysalinesea level riseshorelinenew yorkdead treestidal inundationnew jerseysurvey123disturbancegeographysoilswampeastern shorecoastal marine ecologykilling treeseast coastchesapeake baydying foresttree stumpestuarysawgrasssalt tolerant plantscoastal educationsalt stresssalt tolerantland conversiongedan labgeorgiacoastal ecologydelmarva peninsulatributariessaltwater marshesblue crabrising seasblack needle rushecologysaltwaterchanging shorelinespartina patensdroughtmarsh migrationseawatersapwildfirespinesaltcattus islandstormcoastalsalt waterthe george washington universitymullica river estuarystumpghost forestprime hook national wildlife refugevirginia coast reservewoodcordgrasscedarriverbankkeryn gedanmarylandsaltwater marshbleached treessweet gumsalt water intrusionlow elevationfloridastorymapgeologyghosts of the coastnorth carolinawetlandsdying treeshurricanemid atlanticdelawaremaritime foresttidefloodingmarinechanging landscapedelaware baygroundwatersouth carolinaphragmites
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 MarineBiologyhorseshoe crabbeach walkpicture
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