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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 Marinegirl scoutssedimentbeachgrain sizecoastal
tides
within 25 miles
Apr 9, 2026
21 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 monitoring sea level risenuisance floodingclimate change coastal floodingking tidessea level rise king tidesmiamimonitoring floodingcoastal flooding nuisance flooding miamifloodinghigh tides high 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 & Environmentintertidalheritageappsurveyenglandcoastalstormscitizen science monitoringarchaeology
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherwavesfeelingspondspondingcoastal communityclimate changeresiliencestormspicturesobservationturbiditywater claritywatchingcommunityoceanstormwaterweathercoastalspottinglakesrainfloodingriversbeachsea level riseclimateseasintensifying stormswaterphotosstreamscoastal communities
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinepondalgal bloomreportriverlakealgal bloomsblue green algaewaterocean
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 & Environmentsaltwaterstumpseawaterwoodclimate changedying foresteastern shorelow elevationdisturbancemaritime forestkilling treesecologyglobal warmingshorelinesapsalt stressgeologysawgrasscordgrassgedan labsomerset countywetlandstidal inundationsalinewildfiresnew jerseydying treesghost forestland conversionbleached treessurvey123georgiacoastal educationprime hook national wildlife refugemarsh migrationtree deathghosts of the coasteast coastswampsaltwater marshmarshriverbanksalt water intrusiontidespartina patenskeryn gedannorth carolinasouth carolinavirginiablack needle rushstorymaptributariesblackwater national refugecattus islandsea level risesaltwater marshesdelaware baysalt waterrising seasdroughtsalt tolerantblue crabmid atlanticcoastalgeographysalt tolerant plantscoastal ecologydead treesdelawarepinestormchesapeake baychanging landscapehurricanechanging shorelinecoastal marine ecologydelmarva peninsulaphragmitescedarregenerationnew yorkmarinesoilfloodingvirginia coast reservemullica river estuaryestuarymarylandtree stumpsaltsweet gumfloridaforestthe george washington universitygroundwaterflood
Beach Ecology Coalition
Grunion Greeters: Citizen Science on the Beach
Observations needed for conservation of these vulnerable fish.
Multiple locations, including yours!
- Ongoing through July 3, 2026 at 8:00 AM
Citizen ScienceAnimalsOcean Water MarineBiologyEcology & Environmentbeachnighttimegrunionmoonfishcalifornia
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 MarineBiologypicturehorseshoe crabbeach walk