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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 sizecoastalsedimentgirl scoutsbeach
tides
within 25 miles
Jul 7, 2026
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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 king tides miamisea level riseflooding monitoringcoastal flooding sea level riseking tidesmiami high tides nuisance flooding coastal floodingclimate change floodinghigh tidesmonitoringnuisance 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 & Environmentsurveyintertidalcoastalarchaeologyenglandcitizen science monitoringstormsappheritage
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherspottingintensifying stormsturbidityresiliencepicturescommunityseassea level risephotoslakespondingfeelingsstormsstormwaterfloodingrainpondscoastal communitieswavesobservationclimate changecoastalcoastal communitywater clarityoceanstreamswatchingbeachclimatewaterriversweather
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marineblue green algaeoceanalgal bloomalgal bloomsriverlakewaterpondreport
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacetideseuclidgalaxiesmergersastronomy
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 & Environmentlow elevationestuarymarsh migrationsaltwater marshesclimate changeland conversionvirginiadelaware baydead treessapswampsaltwater marshghosts of the coastcoastalgroundwatergedan labsalt tolerant plantsnew jerseydelawaregeorgiaspartina patensseawatersalt water intrusionthe george washington universitydying treesphragmitesstumpeastern shoretree stumpgeographyghost forestmarineecologyregenerationstormforestsomerset countysweet gumsouth carolinageologysalinebleached treesblackwater national refugepinefloridafloodmarshdroughtcordgrassmaritime forestvirginia coast reservesawgrasssalt waterkeryn gedanfloodingcoastal ecologymullica river estuarymid atlanticblack needle rushwetlandswildfiresprime hook national wildlife refugerising seassalt tolerantglobal warmingwoodsaltwatertidal inundationshorelinetributariestidesalt stresscedarchanging shorelinecoastal educationsurvey123riverbankdying forestmarylandchanging landscapehurricaneblue crabdelmarva peninsulacattus islandcoastal marine ecologysoilsea level risetree deathnew yorkchesapeake baystorymapdisturbanceeast coastnorth carolinakilling treessalt
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
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