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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 sizegirl scoutscoastalbeachsediment
tide
within 25 miles
Jul 11, 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 Sciencehigh tidessea level rise monitoringmiami nuisance floodingclimate changeking tides miami coastal floodingnuisance floodingcoastal flooding sea level rise flooding king tidesflooding high tidesmonitoring
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 & Environmentarchaeologyintertidalappstormscitizen science monitoringsurveyenglandcoastalheritage
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherlakesresiliencestormscommunityriverswavespicturesclimatephotosstormwatercoastalintensifying stormsoceanwater clarityweatherfeelingspondingfloodingwatercoastal communitiescoastal communitybeachturbidityclimate changesea level riseobservationstreamsrainseaspondsspottingwatching
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinelakealgal bloomsblue green algaeriverreportoceanwateralgal bloompond
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 & Environmentgeorgiadelaware baysalt water intrusiontributariessouth carolinablack needle rushsalt stresssawgrasssalt tolerant plantschanging landscapesalthurricanetidal inundationseawatermaritime forestfloodmarineghost forestdelmarva peninsulablackwater national refugeghosts of the coastchanging shorelinefloridacordgrassregenerationsurvey123ecologygroundwaterriverbankphragmitessalinetree deathstormcedarsalt tolerantnorth carolinaswampcoastal educationkilling treesgeologypineland conversionforestdying forestbleached treessaltwaterblue crabrising seascoastaldisturbancesomerset countynew jerseyvirginiamid atlanticstorymapestuarydroughtspartina patenschesapeake baysweet gumeast coasttidecoastal ecologyclimate changemarshsaltwater marshesmarsh migrationlow elevationwildfireskeryn gedandelawaresoilshorelinenew yorksea level risesalt waterdead treesthe george washington universitystumpsapgeographymarylandgedan labdying treescoastal marine ecologyvirginia coast reservetree stumpsaltwater marshwetlandsmullica river estuarywoodcattus islandglobal warmingfloodingprime hook national wildlife refugeeastern shore
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 walkhorseshoe crabpicture
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