We're in beta! If you find a bug or have feedback, let us know in our 
Arrowsic Conservation Commission
Arrowsic Flood Tides
To track high tide flooding on roads in Arrowsic, Maine.
Anywhere
- Ongoing
Citizen Sciencefloodingastronomical tidesarrowsichigh tidessea level rise
coastal flooding
within 25 miles
Aug 10, 2026
11 opportunities found! use fewer search filter criteria to find more opportunities
Filters
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.
Anywhere
- Ongoing
Citizen Scienceclimate changemonitoringcoastal floodingsea level risemiamiking tidesnuisance floodingfloodinghigh tides
Ecosystem Investigation Network; Gulf of Maine Research Institute
Coastal Flooding: Storms and Sea Level Rise
Collect data to understand impacts of localized coastal flooding.
Multiple locations, including yours!
- Ongoing
Citizen ScienceClimate & Weather
Coastal Resilience Design Studio
Coastal Observer
Engaging citizens to monitor weather and water in our changing environment.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weathercommunityoceanresiliencepictureslakesturbidityclimatebeachcoastalwater claritysea level risecoastal communityobservationwavesriversintensifying stormsfloodingspottingwatercoastal communitiespondingrainwatchingfeelingspondsseasstreamsstormsweatherstormwaterclimate changephotos
Ghosts of the Coast
Document the formation of ghost forests.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEducationEcology & Environmentriverbanksalinesaltwater marshkeryn gedanrising seasdead treessoildelmarva peninsulasalt tolerantstorymapvirginiaregenerationthe george washington universitychesapeake baydying treessweet gumsomerset countysawgrasssapblue crabspartina patenssouth carolinacoastal marine ecologygedan labsalt tolerant plantseastern shoretributarieshurricanesaltsurvey123estuarystumpdroughtphragmitesgeologyfloodmarsh migrationbleached treescoastal educationghosts of the coastdelaware baycedarmarinemid atlanticblackwater national refugefloodingpineecologyshorelinedying forestnew yorkfloridadelawarenew jerseytree deathstormcattus islandkilling treesvirginia coast reservechanging shorelinecoastal ecologytidesalt water intrusionsaltwaterwetlandsnorth carolinaswampmarshsalt stressghost forestmullica river estuarymaritime forestgroundwaterclimate changeseawaterdisturbancegeorgiawoodprime hook national wildlife refugesaltwater marshesglobal warmingsea level risetree stumpcoastaltidal inundationsalt waterchanging landscapeblack needle rushwildfirescordgrassmarylandeast coastlow elevationforestgeographyland conversion
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
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentlos angelesbeachesurban heat islandneighborhoodcitizen journalismclimatetop 22 in 2022nprsnowpublic mediasciencephotographyclimate changewnycrainnasa orbiting carbon observatoryheatsensorsmountainsdroughturban heatcommunity engagementyale climate connectionsbackyardtop2022communityclimate sciencemappingmarine environmentnew orleansnasasatellitesclimate educationnew yorkresiliencecoastal changefloodcsm2025weathertop viewed 2021treesjournalismmiamicitysea level riseearthgirl scoutsremote sensingcitizen science waterjulia kumari drapkincsm-featuredbirdsearth sciencecarbonjet propulsion laboratorystoriesearth2025crowdsourcingtrees urban street forest mapcitizen scienceradiofun
Cartoscope
Land Loss Lookout
Monitor land loss on the Mississippi River Delta.
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentClimate & Weatherflood protectionwetlandsaerial photographyresilienceclimate changeland lossimage analysislouisianacoastal crisis
Tropical Research and Conservation Centre (TRCC)
NIGER DELTA MANGROVE CITIZEN SCIENCE PROJECT.
Enhancing biodiversity management capability among communities
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & Environmentniger deltamangrove
North Carolina King Tides Project
Document coastal flooding to understand sea-level rise
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineClimate & WeatherPolicyhurricanesbeachaquaticwater leveloceansea level risestorm surgefloodingphotosking tidesnorth carolinatidesclimate changebeachescoast
12