tides

within 25 miles

Apr 17, 2026

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Astronomy On Tap

Astronomy on Tap Flagstaff | Entropy on Tap

Mother Road Brewing Co. AZ

April 29, 2026 at 1:30 AM through 3:00 AM

Community

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 sizecoastalgirl scoutssediment

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 Sciencefloodingmonitoringnuisance flooding king tidesclimate change flooding monitoring high tidesmiami miamihigh tidescoastal flooding sea level rise coastal floodingking tidessea level rise nuisance 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 & Environmentheritagecoastalsurveystormscitizen science monitoringappenglandintertidalarchaeology

Coastal Resilience Design Studio

Coastal Observer

Engaging citizens to monitor weather and water in our changing environment.

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Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherwaterfloodingcoastalfeelingsweatherpondingoceanwater clarityintensifying stormsturbidityobservationclimate changecoastal communitiesrainresiliencephotospicturescoastal communitycommunitypondslakeswavessea level riseclimatestreamsspottingwatchingseasstormsbeachriversstormwater

CyanoTRACKER

Monitor algal blooms and report it.

Multiple locations, including yours!

Ongoing

Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marineoceanalgal bloomlakeblue green algaeriverreportpondalgal bloomswater

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 & Environmentblack needle rushspartina patenssurvey123dying forestgroundwatergedan labsapfloodingtidesaltwater marshsomerset countyrising seasmarylandcattus islandmaritime forestwildfirescoastal educationmarsh migrationtributariesthe george washington universitysalt stresscordgrassmid atlanticsalt tolerant plantsswampnew jerseyeastern shoresalinesawgrasssaltwater marsheschesapeake baygeorgiageographysalt waterforestestuaryseawaterdroughtghosts of the coastmullica river estuarysweet gumchanging shorelinedead treesecologysaltwaterprime hook national wildlife refugeland conversionsalt water intrusionwetlandsclimate changecoastal marine ecologydelaware baydying treestree stumpstormphragmitesblackwater national refugeblue crabkeryn gedancoastaldisturbancemarshstumptree deathnew yorkcoastal ecologystorymapsalt tolerantdelmarva peninsulariverbanksea level risesalttidal inundationsouth carolinafloridachanging landscaperegenerationeast coastdelawarepinecedarglobal warmingshorelineghost forestgeologyvirginiawoodbleached treesfloodvirginia coast reservesoilhurricanenorth carolinamarinekilling treeslow elevation