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 Sciencesea level risearrowsicfloodingastronomical tideshigh tides
coastal flooding
within 25 miles
Aug 16, 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 Sciencehigh tidesnuisance floodingfloodingcoastal floodingmiamiking tidesmonitoringsea level riseclimate change
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 & Weatherwaterpondsbeachstormsfloodingintensifying stormsstreamswater claritysea level riseweathercoastalfeelingsobservationresiliencewatchingpondingrainphotosstormwatercoastal communitieslakesclimatespottingoceanclimate changeriverscommunitywavespicturescoastal communityseasturbidity
Ghosts of the Coast
Document the formation of ghost forests.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEducationEcology & Environmentgeologyforestmarylandsaltwater marshescoastalphragmitesnew jerseycedarclimate changesomerset countyestuarymarsh migrationsalt tolerantsoillow elevationvirginiasalt water intrusioncoastal ecologytidewildfiresnew yorksea level risedelmarva peninsulaflooddead treesstormrising seascordgrassland conversionghosts of the coastsurvey123salt stressfloridablack needle rushdroughtpineecologywoodglobal warmingcoastal marine ecologyriverbanksaltstorymapdisturbancetributariessouth carolinamarinegeographysalt tolerant plantschanging landscapeblue crabchesapeake bayeastern shoredelawarevirginia coast reserveswampseawatersaltwater marshsaltwaterwetlandscattus islandmaritime forestfloodingprime hook national wildlife refugekeryn gedanmid atlanticthe george washington universitygeorgiagedan labsalt watersawgrasseast coastshorelinedying treessalineregenerationblackwater national refugeghost foresthurricanespartina patenscoastal educationchanging shorelinesweet gumstumpsaptree stumptidal inundationdelaware baymarshgroundwaterbleached treesmullica river estuarynorth carolinatree deathkilling treesdying forest
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 & Environmentcitizen journalismphotographypublic mediamountainsurban heatmiamijulia kumari drapkinwnyctop 22 in 2022climateraincitytreesneighborhoodearth2025trees urban street forest mapearthcitizen sciencenew yorkcarboncoastal changecitizen science waterweathersnowcsm2025crowdsourcingnprtop2022community engagementtop viewed 2021girl scoutscsm-featuredmarine environmentstoriesclimate changenasaremote sensingheatsensorsjet propulsion laboratorydroughtsciencebackyardresilienceyale climate connectionsnew orleansjournalismbirdsfunsatelliteslos angelessea level riseurban heat islandnasa orbiting carbon observatoryclimate educationmappingfloodradioclimate sciencebeachesearth sciencecommunity
Cartoscope
Land Loss Lookout
Monitor land loss on the Mississippi River Delta.
Anywhere
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentClimate & Weatherland losslouisianaaerial photographyclimate changeflood protectionimage analysisresiliencewetlandscoastal 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 & WeatherPolicybeachstorm surgefloodingcoastclimate changenorth carolinasea level risephotostideshurricaneswater levelaquaticbeachesoceanking tides
12