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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 Marinecoastalbeachgrain sizesedimentgirl scouts
tide
within 25 miles
Jul 29, 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 Science high tidesclimate changemonitoringnuisance floodingcoastal floodingking tides monitoring nuisance floodingmiami coastal floodingsea level rise sea level risehigh tidesflooding king tides miami 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 & Environmentstormsappcoastalcitizen science monitoringheritagearchaeologyintertidalsurveyengland
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherwater clarityrainobservationfeelingsseaspondingcoastal communityphotosstormwatercoastal communitieswavespondsstreamsresiliencesea level riseweatherclimateoceanwaterbeachwatchingclimate changestormsfloodinglakesintensifying stormspicturesriverscommunityspottingcoastalturbidity
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinereportoceanalgal bloomsalgal bloomlakewaterpondriverblue green algae
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacegalaxiestidesmergerseuclidastronomy
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 water intrusioncoastal marine ecologysalt watersalt stressgeologyecologymarylandsea level risesaltwater marshesstorymapsalt tolerant plantstree stumpfloridaeastern shoremid atlanticstormforestphragmitesrising seaswoodriverbankchanging shorelinechesapeake bayregenerationmarshstumpblackwater national refugeghost forestdelaware bayeast coastsweet gumthe george washington universitysurvey123delmarva peninsulageographytidal inundationcattus islandwildfiresestuaryprime hook national wildlife refugegeorgiahurricanesaltsouth carolinagedan lablow elevationvirginia coast reservesoilfloodtributariessalt tolerantbleached treesmarinedroughtwetlandspinesapland conversionvirginiagroundwaterfloodingshorelinedisturbancekeryn gedansawgrassblue crabkilling treessaltwater marshsaltwaterseawatermaritime forestsalinedying forestchanging landscapecordgrasscoastal educationcedartidecoastalcoastal ecologydead treesdying treessomerset countynew yorkmullica river estuarynorth carolinaswampnew jerseyspartina patensclimate changedelawareglobal warmingmarsh migrationghosts of the coastblack needle rushtree death
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 MarineBiologypicturebeach walkhorseshoe crab
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