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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 scoutsgrain sizesedimentcoastalbeach
tide
within 25 miles
Apr 15, 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 Sciencemiamicoastal flooding flooding sea level risenuisance floodingking tides king tides monitoring high tidessea level risemonitoring coastal floodingfloodinghigh tidesclimate change miami 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 & Environmentappsurveystormscoastalheritageenglandarchaeologycitizen science monitoringintertidal
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherclimate changestormsbeachlakesrainturbidityintensifying stormsobservationpondingoceanfeelingsstormwaterpicturesfloodingphotosriverspondssea level risespottingwatchingweatherseascoastal communitycoastal communitiesresiliencecommunitywater claritystreamswaterclimatecoastalwaves
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinereportblue green algaepondlakeoceanriveralgal bloomwateralgal blooms
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 & Environmentdelawarefloridageologyhurricaneecologytidal inundationgeographyswampshorelinetree deathvirginia coast reservephragmiteswildfireschesapeake baysaltwater marshsea level risedelmarva peninsulasaltwatergeorgianew jerseyeast coastghost forestblack needle rushbleached treessalt water intrusioncoastal marine ecologydead treesriverbanksawgrassstormghosts of the coastdying forestkeryn gedanglobal warmingsalinedisturbancemarylandchanging shorelinespartina patenssoilvirginiasalt tolerant plantssweet gummarshsurvey123pinewoodregenerationforestmid atlanticfloodsapclimate changesaltwater marshestributariesmarinedroughtnorth carolinaeastern shoredying treescordgrasstree stumpblue crabgroundwatermarsh migrationstorymapsalt waterdelaware baynew yorkstumpsalt stressblackwater national refugegedan labthe george washington universitylow elevationwetlandskilling treescedarcoastal ecologysomerset countytideseawatersalt tolerantestuarysouth carolinacoastalprime hook national wildlife refugefloodingcoastal educationland conversionmullica river estuarycattus islandchanging landscaperising seasmaritime forestsalt
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 & Environmentnighttimecaliforniafishmoongrunionbeach
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