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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 sizesedimentgirl scoutscoastalbeach
tide
within 25 miles
Jul 8, 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 Science monitoringhigh tides nuisance floodingmiami coastal flooding high tides floodingsea level risemonitoring king tides miamicoastal floodingking tidesclimate change sea level risefloodingnuisance 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 & Environmentarchaeologyheritageintertidalstormssurveycoastalappcitizen science monitoringengland
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatheroceanwatchingphotosstormwaterwatercoastal communityturbidityintensifying stormsfloodingwater claritywavespondssea level risecoastalfeelingsbeachresiliencespottingrainweatherriverslakesobservationcommunityclimateseascoastal communitiespicturesclimate changestormspondingstreams
CyanoTRACKER
Monitor algal blooms and report it.
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marineriverreportalgal bloomlakealgal bloomsoceanpondwaterblue green algae
Galaxy Zoo: Tidal Tales
Help scientists understand how galaxies interact and merge.
Anywhere
- Ongoing
Citizen ScienceAstronomy & Spaceeuclidgalaxiesmergerstidesastronomy
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 & Environmentmarsh migrationtidal inundationfloridaeastern shorepineprime hook national wildlife refugesalinestumpsapecologysoilcattus islandbleached treesdelawarecoastal educationglobal warmingsawgrasscoastalthe george washington universityswamptidemaritime forestseawaterdelaware baysaltwater marshestree deathdroughtshorelinechanging shorelinespartina patenssaltblackwater national refugemid atlanticmarinegroundwaterdelmarva peninsulasaltwaterstormsalt tolerantcoastal marine ecologyriverbankforesttributariesrising seassaltwater marshestuarylow elevationgedan labkeryn gedanmullica river estuaryphragmitesdead treessalt stressblack needle rushfloodnorth carolinaghost forestdisturbancegeorgialand conversionchesapeake baycoastal ecologywildfiressalt tolerant plantssweet gumblue crabclimate changefloodingsurvey123tree stumpchanging landscapeghosts of the coastwetlandsregenerationhurricanegeologysea level risenew jerseysalt waterdying forestvirginia coast reservedying treessalt water intrusioncedarnew yorkwoodstorymapmarylandsomerset countysouth carolinakilling treeseast coastvirginiacordgrassmarshgeography
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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