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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 Marinecoastalgrain sizesedimentgirl scoutsbeach
tide
within 25 miles
Aug 1, 2026
19 opportunities found! use fewer search filter criteria to find more opportunities
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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 Sciencecoastal floodingnuisance floodingclimate changefloodingmonitoringking tidessea level risehigh tidesmiami
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 & Environmentenglandheritagestormscitizen science monitoringsurveycoastalintertidalarchaeologyapp
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherresiliencespottingintensifying stormswaterphotosstreamsweatherwavesturbiditycoastal communitiesstormscommunitypondingrainsea level riseclimatewater claritycoastalstormwaterwatchingriversfeelingspondsoceanpicturesobservationlakesbeachfloodingclimate changecoastal communityseas
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinelakereportpondwaterriveralgal bloomsalgal bloomoceanblue green algae
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacemergersastronomyeuclidgalaxiestides
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 & Environmentsalt stressrising seasriverbankdead treessaltwater marshnew jerseyhurricaneblue crabsaltfloodingtidal inundationsomerset countystumpsalt tolerant plantsprime hook national wildlife refugedelmarva peninsulavirginia coast reservesea level risedying treessouth carolinastormmarylandblack needle rushcattus islanddelawarenorth carolinaeast coastecologygedan labtributariescoastal educationchanging shorelinemarineestuaryspartina patenssalt waternew yorkmullica river estuarykilling treeseastern shoretree stumpcoastal ecologycoastal marine ecologysaltwater marshesblackwater national refugedying forestswampwoodcedarsoilghost forestcordgrassland conversiongeographysaltwatermaritime foresttideshorelinegeorgiaclimate changestorymapdelaware baychanging landscapethe george washington universitysurvey123low elevationphragmitesvirginiamarsh migrationsawgrassfloodmarshgroundwatertree deathforestwetlandsseawaterdroughtcoastalfloridapineregenerationsalt tolerantsapchesapeake baywildfiresghosts of the coastsalt water intrusionkeryn gedanglobal warmingbleached treesmid atlanticdisturbancegeologysalinesweet gum
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 walkpicturehorseshoe crab
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