tides

within 25 miles

Apr 20, 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 Marinesedimentgirl scoutsbeachgrain sizecoastal

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 Sciencecoastal floodingnuisance flooding sea level risehigh tidesmiami king tidesking tides nuisance flooding monitoringflooding miamiclimate changemonitoring flooding coastal floodingsea level rise high tides

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 & Environmentstormsenglandappintertidalsurveyheritagearchaeologycitizen science monitoringcoastal

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 & Weatherweatherstormslakesintensifying stormswaterwatchingturbiditypicturessea level riseclimaterainwavesresiliencefloodingcoastalpondingfeelingscoastal communitystormwaterwater clarityclimate changestreamsphotosseasbeachriversoceancommunityobservationcoastal communitiesspottingponds

CyanoTRACKER

Monitor algal blooms and report it.

Multiple locations, including yours!

Ongoing

Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinealgal bloomwaterlakepondreportriveralgal bloomsoceanblue green algae

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!

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Citizen ScienceOcean Water MarineEducationEcology & Environmentsalt tolerant plantsgedan labswampsoilchesapeake bayvirginiafloodthe george washington universitycoastal ecologychanging landscapesawgrassforestecologynorth carolinadelawaremarylandgroundwatermarsheast coastwildfirespineshorelinedead treeskeryn gedanseawaterstorymapsaltfloridageographyghost forestvirginia coast reserveclimate changegeorgiaglobal warmingsweet gumtributariesdisturbanceland conversionnew jerseytree deathdying treesstumpprime hook national wildlife refugetidestormdying forestcoastal educationcordgrassestuaryblackwater national refugecoastalblack needle rushchanging shorelinetidal inundationdelaware baysaltwater marshrising seascattus islandmarsh migrationmullica river estuarysurvey123salt stressmarinephragmitesfloodingkilling treescedarriverbanksaltwaternew yorkhurricanesapghosts of the coastlow elevationspartina patenssalt watersaltwater marshessalinewetlandsblue crabeastern shoresouth carolinasomerset countybleached treesmaritime forestwooddelmarva peninsulageologytree stumpdroughtsalt tolerantregenerationsea level risesalt water intrusioncoastal marine ecologymid atlantic