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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 sizesedimentcoastalgirl scoutsbeach
tide
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 Sciencemonitoring nuisance floodingnuisance flooding flooding miamiclimate change king tides high tidessea level risefloodingking tides coastal flooding monitoring sea level risecoastal floodingmiamihigh 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 & Environmentcoastalintertidalenglandappsurveyheritagecitizen science monitoringarchaeologystorms
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherphotoswater clarityoceanseassea level risewaterrainweatherbeachresiliencestormscoastal communityfloodingstormwaterpondinglakesturbiditycoastalwatchingcommunityspottingcoastal communitiesintensifying stormswavesfeelingspicturesriversobservationstreamspondsclimate changeclimate
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinelakealgal bloomsreportpondriveralgal bloomblue green algaeoceanwater
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spaceastronomyeuclidtidesgalaxiesmergers
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 & Environmentrising seasmarylandsawgrasssalt tolerantwoodsaltwater marsheschesapeake baydead treesdelawaregroundwatertree deathdisturbancedelaware baykilling treesriverbankgeologyphragmitesseawaterwetlandsthe george washington universitymaritime forestregenerationvirginia coast reservemullica river estuarygeorgiaeast coastsalinedelmarva peninsulastorymapsalt tolerant plantsdying treesgeographysaltwater marshchanging landscapegedan labstormblack needle rushsaltsoilnew yorkmarshhurricanecordgrasstree stumpbleached treesdroughtsapeastern shorecoastal marine ecologyblue crabcoastal ecologyglobal warmingmid atlanticshorelineprime hook national wildlife refugecattus islandforestnew jerseycedarcoastalmarsh migrationfloridasalt watersomerset countywildfiresestuaryfloodsaltwaterchanging shorelinesalt stressstumpsea level risevirginiakeryn gedanecologydying forestfloodingblackwater national refugeland conversioncoastal educationsalt water intrusionghosts of the coastpinelow elevationtributariesclimate changesurvey123tidenorth carolinaghost forestsweet gumswampspartina patenstidal inundationmarinesouth carolina
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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