tides

within 25 miles

Apr 23, 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 Marinesedimentcoastalgirl scoutsbeachgrain size

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 Sciencemonitoring sea level risemiami high tides king tides miamiking tides monitoring floodingcoastal floodingflooding coastal floodingclimate changenuisance flooding nuisance floodingsea level risehigh 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 & Environmentstormsappcitizen science monitoringheritagesurveyintertidalenglandarchaeologycoastal

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 & Weatherseasintensifying stormswaterpicturesfloodingbeachoceanfeelingsturbiditypondscoastal communitiesresiliencephotoslakescommunityclimate changeobservationcoastal communityclimatewatchingstormsstreamscoastalspottingstormwaterriverssea level risepondingwaveswater clarityrainweather

CyanoTRACKER

Monitor algal blooms and report it.

Multiple locations, including yours!

Ongoing

Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinealgal bloomslakeoceanriverreportwaterblue green algaealgal bloompond

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 & Environmentstorymaphurricanechanging landscapecoastalcoastal ecologydying treessoilsalt tolerant plantsswamprising seasblue crabthe george washington universitymarshecologywoodland conversionghost forestmaritime forestsurvey123regenerationkilling treeslow elevationriverbanksaltwater marshmarineeast coastgeologymid atlanticblackwater national refugenew jerseycoastal marine ecologysalt waterfloridasalt water intrusiondying forestspartina patensmarsh migrationcoastal educationdead treessomerset countysouth carolinagedan labsalt stressprime hook national wildlife refugesea level risewetlandssalineseawatersawgrasschesapeake bayestuarycattus islandstormdisturbancecedarbleached treesmullica river estuarychanging shorelinedelaware bayforeststumpvirginiasapghosts of the coastpinemarylandsalt toleranteastern shoretidal inundationnorth carolinaphragmitesclimate changecordgrassnew yorkblack needle rushglobal warmingdelmarva peninsulavirginia coast reservedelawaresaltsaltwaterdroughtshorelinetree deathgeorgiawildfirestree stumpsaltwater marshesgeographytidefloodingtributariesgroundwaterkeryn gedanfloodsweet gum