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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 Marinecoastalgrain sizegirl scoutsbeachsediment
tide
within 25 miles
Jul 29, 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 Sciencemiamiking tidessea level risenuisance floodingclimate change coastal flooding sea level rise high tidesflooding miamimonitoringhigh tides flooding king tides monitoring nuisance floodingcoastal 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 & Environmentenglandarchaeologyappcitizen science monitoringcoastalstormssurveyintertidalheritage
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherwater claritywatchingspottingcoastalfloodingfeelingsturbiditylakesrainsea level riseobservationpondingweathercommunitywavesseasriversoceanstormsbeachstormwatercoastal communitiespicturesintensifying stormsclimatecoastal communitystreamswaterpondsphotosclimate changeresilience
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinewaterblue green algaelakeoceanpondreportalgal bloomriveralgal blooms
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacegalaxiestideseuclidmergersastronomy
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 & Environmenthurricanenew jerseypineregenerationgroundwatergeorgiasea level risewoodsweet gumgeologyrising seasdelaware baydying treesmarshsaltcoastal ecologyblue crabforestdroughtphragmitesmarylandstormsalt tolerantthe george washington universitysouth carolinasalt stressdisturbancetidal inundationmaritime forestnew yorksalt water intrusionriverbankblack needle rushbleached treescattus islandseawatervirginia coast reservedead treeschesapeake baysapfloodfloodingsomerset countytributarieseast coastvirginiakeryn gedanshorelinesawgrasssaltwater marshsoilsalt watermullica river estuarysaltwater marshesmarinegedan labtree stumpprime hook national wildlife refugewildfirestidespartina patenssalinemid atlanticghosts of the coaststorymapsurvey123dying forestsaltwatercordgrasscedarestuaryblackwater national refugedelmarva peninsulafloridaecologytree deathgeographyeastern shoreghost forestkilling treesland conversionlow elevationglobal warmingdelawarewetlandscoastalchanging shorelinenorth carolinastumpmarsh migrationchanging landscapesalt tolerant plantscoastal marine ecologyclimate changecoastal educationswamp
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 MarineBiologybeach walkpicturehorseshoe crab
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