tides

within 25 miles

Apr 24, 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 Marinegrain sizecoastalgirl scoutsbeachsediment

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 coastal floodinghigh tidesclimate changesea level rise king tidesking tides miamicoastal floodingflooding flooding monitoring sea level risenuisance flooding high tidesmonitoring nuisance floodingmiami

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 & Environmentheritageappenglandarchaeologyintertidalcoastalstormssurveycitizen science monitoring

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 & Weatherweatherobservationcoastal communitieslakesrainintensifying stormswatchingcoastalwavesseasclimate changefeelingsriversstreamswaterfloodingbeachoceanwater clarityspottingpondingresiliencepicturesphotoscoastal communitypondssea level riseturbiditystormsclimatestormwatercommunity

CyanoTRACKER

Monitor algal blooms and report it.

Multiple locations, including yours!

Ongoing

Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marineriverreportwateroceanlakealgal bloomsalgal bloompondblue 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!

Ongoing

Citizen ScienceOcean Water MarineEducationEcology & Environmentwoodsawgrassfloodsoilestuarystormtributariesghost forestdying forestsomerset countysalt stresssapsea level risekilling treesmarinetree deathdead treesstorymapcoastalspartina patensbleached treesmid atlanticcoastal educationwildfiresdroughtcordgrasscedarriverbanksalttidal inundationpinemarshmarsh migrationfloodingland conversiongroundwaterdying treessalt water intrusionsouth carolinacattus islandtree stumpkeryn gedanclimate changenorth carolinaglobal warmingdisturbancegeologystumphurricanefloridagedan labswampcoastal ecologychanging landscapeshorelinedelawareblue crabphragmitesforestghosts of the coastdelaware baydelmarva peninsulasurvey123maritime forestnew yorkvirginia coast reservewetlandsprime hook national wildlife refugesaltwatermarylandgeorgiablack needle rushregenerationrising seasvirginiasaltwater marshthe george washington universityeast coastsalt tolerant plantsblackwater national refugeeastern shoresalt tolerantlow elevationsweet gumecologysalinetidechesapeake baysalt watermullica river estuarycoastal marine ecologynew jerseychanging shorelineseawatergeographysaltwater marshes