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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 Marinecoastalsedimentgrain sizegirl scoutsbeach
tides
within 25 miles
Jul 5, 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 sea level risefloodingking tides floodingclimate change king tidesmonitoring high tidescoastal floodingmiamisea level risehigh tides miaminuisance flooding monitoring coastal 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 & Environmentsurveyenglandintertidalheritagestormsarchaeologycoastalcitizen science monitoringapp
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weathersea level riseriversrainoceanpondspondingfloodinglakeswavesstormsturbiditywater claritywaterstreamsclimate changeobservationseasresiliencebeachweatherstormwaterspottingcoastalintensifying stormscommunityphotoscoastal communitycoastal communitiespicturesclimatewatchingfeelings
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marineoceanreportwaterpondalgal bloomalgal bloomsblue green algaeriverlake
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacetidesastronomymergerseuclidgalaxies
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 & Environmentphragmitessalt tolerant plantscattus islandcedarmaritime forestbleached treessweet gumtidal inundationsaltwater marshnew yorkecologyhurricanefloridawetlandsclimate changechesapeake baywildfiressalt water intrusionrising seascoastalvirginia coast reserveeast coastsea level risestorymapdroughtregenerationglobal warmingpinesawgrassdead treessalt tolerantsalt watercoastal marine ecologyland conversiongroundwaterthe george washington universitysoilblackwater national refugemullica river estuaryspartina patenssapsouth carolinaeastern shoredelaware baydisturbanceghost forestlow elevationswampkilling treescoastal educationforestdying treesdelmarva peninsulamarinewoodtree stumpmarylandseawaterestuarymarshgeorgiagedan labchanging landscapeshorelinenew jerseytidegeologyriverbankfloodingstumpgeographyprime hook national wildlife refugecordgrasskeryn gedanblue crabtributariesghosts of the coastblack needle rushsomerset countysurvey123virginiamid atlanticdelawarefloodmarsh migrationsalttree deathstormchanging shorelinenorth carolinadying forestsaltwater marshescoastal ecologysalinesaltwatersalt stress
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 MarineBiologypicturebeach walkhorseshoe crab
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