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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 Marinegrain sizebeachsedimentgirl scoutscoastal
tide
within 25 miles
May 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 Scienceclimate changecoastal floodinghigh tides king tides miamisea level riseflooding coastal floodingking tidesnuisance flooding high tides nuisance flooding monitoring sea level risemiamimonitoring 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 monitoringheritageintertidalcoastalappsurveystormsenglandarchaeology
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherrainintensifying stormscoastal communitiesbeachwateroceanspottingturbidityclimate changeobservationlakessea level risestreamsweatherpondscoastal communitywavescommunitypondingwater claritystormsstormwaterseaswatchingcoastalresiliencefloodingclimatefeelingsriverspicturesphotos
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinelakeoceanpondalgal bloomsriverreportalgal bloomblue green algaewater
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 & Environmentmarshwetlandsvirginianew yorksea level risewildfiresestuarynorth carolinageologysalinespartina patensvirginia coast reservesawgrassblack needle rushstormblue crabmarsh migrationchanging shorelinechesapeake baythe george washington universityghost forestpinedroughtnew jerseycoastaldying forestecologyblackwater national refugeland conversiontree stumpkeryn gedanriverbankghosts of the coastmid atlantictidecattus islandcoastal educationcoastal ecologycoastal marine ecologyglobal warmingsalt tolerant plantssaltwoodsaltwatertree deathtidal inundationsurvey123somerset countydelmarva peninsulasouth carolinageographydisturbanceeastern shoreregenerationrising seasdying treeschanging landscapemarinebleached treessalt tolerantsaltwater marshessalt stresssweet gumseawaterprime hook national wildlife refugefloodingtributariessalt waterdelaware baysalt water intrusioncedarmaritime forestmarylandsaltwater marshhurricanegedan labdead treesstumpeast coastcordgrassgeorgiagroundwaterdelawarestorymapmullica river estuaryfloridaforestphragmitessapsoilshorelinefloodswampkilling treeslow elevationclimate change
Beach Ecology Coalition
Grunion Greeters: Citizen Science on the Beach
Observations needed for conservation of these vulnerable fish.
Multiple locations, including yours!
- Ongoing through July 3, 2026 at 8:00 AM
Citizen ScienceAnimalsOcean Water MarineBiologyEcology & Environmentfishcaliforniamoongrunionbeachnighttime
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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