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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 Marinecoastalbeachsedimentgrain sizegirl scouts
tides
within 25 miles
Jul 30, 2026
19 opportunities found! use fewer search filter criteria to find more opportunities
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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 high tidesmiamiclimate change sea level rise monitoringcoastal flooding coastal floodinghigh tidessea level rise king tides flooding miamiking tidesmonitoringfloodingnuisance flooding nuisance 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 & Environmentcoastalcitizen science monitoringappenglandintertidalsurveyheritagestormsarchaeology
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherwaterwatchingintensifying stormsstormsstreamsriversfeelingsspottingobservationpondspondingsea level risestormwaterpicturesweatherclimate changelakesfloodingcoastal communitieswater claritybeachoceanwavesclimateseasphotosrainresiliencecoastal communitycoastalturbiditycommunity
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinelakewateralgal bloomspondreportblue green algaeriveroceanalgal bloom
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spaceastronomymergerstideseuclidgalaxies
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 & Environmenteast coastdelawareblackwater national refugesaltwater marshvirginia coast reserverising seasthe george washington universitymullica river estuarysea level risewoodsapsaltwater marshessawgrassclimate changesouth carolinatree deathmarshsoilstumpdying treesswampsweet gumtributariesphragmitessalt waterwildfiresspartina patensdroughtgedan labcedarforestprime hook national wildlife refugeseawatergeorgiablue crablow elevationdelaware bayhurricanesomerset countyfloodsaltwaterdying forestvirginiachesapeake baychanging shorelinepineblack needle rushtidesaltghosts of the coastnew jerseymaritime forestestuarynew yorkbleached treessalt stressriverbankland conversionmarylandwetlandskilling treescoastalsalt tolerantdelmarva peninsulasalt tolerant plantsstormglobal warmingfloodingmid atlanticnorth carolinacoastal marine ecologycattus islandtree stumpcoastal educationsalt water intrusionsalinecordgrassecologycoastal ecologygroundwatershorelinemarsh migrationregenerationmarinetidal inundationsurvey123floridadisturbancegeographystorymapgeologychanging landscapeghost forestkeryn gedandead treeseastern shore
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 crabpicturebeach walk
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