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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 sizecoastalgirl scoutssedimentbeach
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 Science miami king tides floodingking tideshigh tidesnuisance flooding coastal floodingmiamimonitoring nuisance flooding sea level riseflooding monitoringclimate changesea level risecoastal flooding 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 & Environmentenglandheritageappcitizen science monitoringarchaeologystormssurveyintertidalcoastal
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherturbiditystormsobservationwatchingwavesfloodingcoastal communitiescoastalbeachwater clarityclimatewaterpicturespondingintensifying stormspondsoceansea level risecoastal communitystreamscommunityriversrainresiliencelakesfeelingsclimate changephotosstormwaterweatherspottingseas
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinepondriverreportlakeoceanalgal bloomsblue green algaealgal bloomwater
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacemergerseuclidtidesastronomygalaxies
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 & Environmentfloridatributariesghost forestmid atlanticecologygeographyforesttree deathglobal warmingfloodchesapeake bayregenerationvirginiadying forestlow elevationwooddead treessalt stresssalt watermaritime foresttree stumpland conversiondelaware baydelawaregedan labthe george washington universitysalinebleached treespineprime hook national wildlife refugedelmarva peninsulamarshmullica river estuarykilling treescedarsoilgeorgiafloodingstormblack needle rushcordgrassnew yorkblue crabgroundwaterstorymapdroughtspartina patensnew jerseysalt water intrusionwetlandsvirginia coast reservedying treesshorelinesaltsouth carolinacoastal ecologycattus islandwildfiresgeologykeryn gedansaltwatersweet gumriverbankcoastal educationsalt tolerantsaltwater marshnorth carolinaclimate changetidesalt tolerant plantsrising seassea level risesapghosts of the coastswampchanging shorelineestuaryeast coastmarsh migrationhurricanestumpsawgrassmarylandmarineseawatertidal inundationcoastalphragmiteschanging landscapedisturbancecoastal marine ecologyeastern shoreblackwater national refugesurvey123saltwater marshessomerset county
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 MarineBiologyhorseshoe crabbeach walkpicture
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