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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 Marinebeachgrain sizesedimentgirl scoutscoastal
tide
within 25 miles
Jul 25, 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 Sciencefloodingclimate change nuisance flooding miamiking tides floodingmonitoring king tidesnuisance floodingsea level rise high tideshigh tides coastal floodingmiamicoastal flooding monitoring sea level rise
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 & Environmentarchaeologyheritagesurveyintertidalappstormscitizen science monitoringenglandcoastal
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weathercommunitywatercoastalfeelingsweatherclimate changerainfloodingstreamsstormscoastal communitiesspottingwatchingpondingcoastal communityobservationphotospicturessea level riseseasintensifying stormsoceanlakeswavesbeachpondsriverswater clarityresilienceturbiditystormwaterclimate
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinealgal bloomslakeriveralgal bloomreportwateroceanpondblue green algae
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spacemergersastronomygalaxieseuclidtides
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 & Environmentchanging landscapespartina patensdelaware baytidedelawaresweet gumsouth carolinapineghost foresttree stumpsoilblackwater national refugewildfiresmarshmarsh migrationsaltwater marshessomerset countyvirginiaseawaterclimate changecoastal marine ecologyeastern shoremarylandghosts of the coastshorelinechanging shorelinedying forestnew jerseyestuarytree deathwoodsalt water intrusiongeologysalinesaltwater marshsaltwatersalt tolerantcoastal ecologyphragmitesland conversionglobal warmingblack needle rushgroundwaterforestsea level risewetlandsstorymapsalt watercordgrassmullica river estuarydying treescoastal educationsapsalt stressgeographymid atlanticfloodinggeorgiableached treesvirginia coast reservesalt tolerant plantsriverbanksurvey123low elevationdisturbancesawgrassdroughttributarieskilling treesdelmarva peninsulaprime hook national wildlife refugeregenerationchesapeake bayhurricanecedarsaltrising seasstumpcattus islandfloridamaritime forestswampnew yorkcoastalkeryn gedaneast coastnorth carolinathe george washington universitygedan labecologyblue crabtidal inundationmarineflooddead treesstorm
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 MarineBiologybeach walkpicturehorseshoe crab
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