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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 sizebeachsedimentgirl scouts
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 Scienceking tidessea level risecoastal floodingmonitoringfloodinghigh tidesclimate changemiaminuisance 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 & Environmentcitizen science monitoringheritagestormsarchaeologycoastalappintertidalenglandsurvey
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherstormscommunitywavesresiliencefloodingspottingwatchingintensifying stormsbeachobservationwater claritypondingpondsclimateriversphotosrainclimate changelakesstreamsseasoceancoastal communitywaterpicturesturbidityfeelingscoastal communitiessea level risestormwatercoastalweather
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinelakealgal bloomoceanpondblue green algaereportwateralgal bloomsriver
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spaceeuclidastronomygalaxiesmergerstides
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 & Environmentsweet gumland conversionriverbankseawatermullica river estuarychesapeake baysomerset countyfloridageographyprime hook national wildlife refugecordgrasseast coastmarsh migrationtidal inundationswampsaltwatersalt stresswooddelmarva peninsulanew yorktree deathghosts of the coastforestestuarysapblue crabchanging landscapemarshnorth carolinafloodingsawgrassshorelinevirginia coast reserveblackwater national refugenew jerseyrising seasdisturbancebleached treessouth carolinaghost forestgeorgiawetlandskeryn gedanecologysurvey123dead treesgroundwaterpinethe george washington universitycattus islandmarylandchanging shorelinesalt water intrusionsalt waterglobal warmingphragmitescoastalstumpdying forestmarinesalt tolerant plantskilling treesstormgeologycoastal educationstorymaptributariesgedan labfloodspartina patenslow elevationcoastal marine ecologysoilregenerationhurricanetidesaltwater marshescoastal ecologyeastern shoremid atlanticsalinesalt tolerantvirginiaclimate changecedardying treessea level risetree stumpsaltwater marshwildfiresmaritime forestdelawareblack needle rushdroughtsaltdelaware bay
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 walkhorseshoe crabpicture
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