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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 scoutscoastalbeachsedimentgrain size
tide
within 25 miles
Jul 13, 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 nuisance flooding miamicoastal flooding floodingsea level risemonitoringking tidesmiami sea level rise high tides monitoring coastal floodinghigh tidesclimate changefloodingnuisance flooding king 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 & Environmentsurveyintertidalappcitizen science monitoringenglandheritagecoastalstormsarchaeology
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherturbiditysea level riseclimatefeelingsphotosstreamswavesoceanfloodingcoastal communitiesstormwaterintensifying stormspondingstormswater clarityspottingpondsweatherobservationcoastalwatchingwaterseasclimate changeraincoastal communitylakescommunityriversresiliencebeachpictures
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinepondwateroceanriveralgal bloomsreportlakeblue green algaealgal bloom
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacetidesgalaxiesastronomyeuclidmergers
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 & Environmentstumpvirginiacoastal ecologyrising seascattus islanddroughtsaltwaterstormfloodingvirginia coast reservechanging shorelinemullica river estuarytideblack needle rushdying forestglobal warmingblue crabcoastal marine ecologyghost forestkilling treesestuarymaritime forestghosts of the coastgeorgiacedarbleached treesfloodregenerationfloridaphragmitesdelawarespartina patenschesapeake baysaltwater marshsalt water intrusiongedan labeastern shoresomerset countynorth carolinagroundwatergeologysalt tolerantsalt stresssalinenew yorkecologysalt waterpinestorymapmarineshorelinedelaware baysalt tolerant plantssapmid atlanticclimate changenew jerseytree deathswampwildfiresthe george washington universitytidal inundationwetlandsdisturbanceseawatercoastal educationsawgrasseast coastcordgrassmarsh migrationland conversionprime hook national wildlife refugechanging landscapewoodforestriverbankcoastalsweet gumsurvey123sea level risesaltwater marsheskeryn gedansouth carolinahurricanetree stumpgeographysaltmarshmarylandsoildead treesdelmarva peninsulablackwater national refugetributarieslow elevationdying trees
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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