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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 Marinecoastalsedimentgirl scoutsbeachgrain size
tide
within 25 miles
Jul 5, 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 monitoringclimate change miamihigh tides floodingsea level riseking tidesmiami king tidesnuisance flooding nuisance floodingmonitoring sea level rise coastal floodingflooding high tidescoastal 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 monitoringsurveystormsapparchaeologyenglandheritageintertidalcoastal
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weathercoastalriversoceanfeelingspondingcoastal communitieswater claritybeachturbidityrainstormwaterpondssea level risewaveswatchingspottingstreamsweatherintensifying stormsphotosclimate changecommunityseaslakeswatercoastal communityobservationclimateresiliencefloodingpicturesstorms
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marineriveralgal bloomswateroceanalgal bloompondreportlakeblue green algae
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacemergersastronomyeuclidtidesgalaxies
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 & Environmentdroughtglobal warmingmid atlanticmarsh migrationgeorgiasouth carolinalow elevationcedarprime hook national wildlife refugetributariesgedan labsawgrassswampsaltwaterestuarywildfirestree deathghosts of the coastghost forestcoastal ecologytidechanging shorelineeastern shoredead treesmarylandkilling treesfloodsalt tolerantmaritime forestecologymarinedelawaresaltwater marshestidal inundationseawatersalt stressfloodingsomerset countychanging landscapesaltwater marshwoodvirginia coast reserverising seascoastal marine ecologydying forestsurvey123geographytree stumpblackwater national refugenorth carolinasweet gumland conversionnew yorkchesapeake baysalt water intrusionclimate changedelaware bayhurricanestorymapgeologycoastalsalt tolerant plantssalinesoilpinespartina patensblack needle rushthe george washington universitysalt waterkeryn gedannew jerseycattus islanddisturbanceforeststumpdelmarva peninsulawetlandsdying treessea level riseregenerationmullica river estuarycoastal educationsaltsapfloridaeast coastriverbankphragmitesbleached treesstormblue crabgroundwatercordgrassvirginiashorelinemarsh
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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