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 Marinesedimentcoastalgrain sizegirl scoutsbeach

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 monitoringcoastal floodingmonitoring sea level rise high tidesflooding miamisea level rise king tideshigh tidesclimate change nuisance floodingking tides floodingmiami coastal floodingnuisance 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 & Environmentstormscitizen science monitoringheritageenglandcoastalappsurveyarchaeologyintertidal

Coastal Resilience Design Studio

Coastal Observer

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

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Ongoing

Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weatherturbiditycoastal communityintensifying stormssea level risecommunityrainpicturesphotoswatchingclimate changestreamsobservationstormwaterspottingfeelingsriversresiliencecoastal communitiesoceanpondsbeachweatherclimatelakeswavesstormsfloodingseaswater claritycoastalwaterponding

CyanoTRACKER

Monitor algal blooms and report it.

Multiple locations, including yours!

Ongoing

Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinereportoceanalgal bloomslakeriverwateralgal 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 & Environmenttidecedarnew jerseysaltwater marshesfloridariverbankvirginia coast reservesawgrasschanging shorelinesalinecordgrassblack needle rushwetlandsnorth carolinaglobal warmingtidal inundationdead treessalt tolerantchesapeake bayhurricaneforestdying forestland conversionrising seascattus islandmarsh migrationseawatergroundwaterestuaryblackwater national refugedisturbancetree stumpdelmarva peninsulasea level riselow elevationmid atlanticdying treesgeorgiageographywildfiressalt tolerant plantscoastal marine ecologywoodsalt waterchanging landscapeeastern shorephragmitessurvey123new yorkgeologycoastal ecologyblue crabclimate changeregenerationmarylandghosts of the coaststumpdroughtbleached treesmarinetree deathmarshsapdelawarecoastal educationsaltwatersalt stressghost forestpinesalt water intrusionshorelinethe george washington universityeast coastsaltwater marshsweet gumdelaware baycoastalgedan labmaritime forestkeryn gedanspartina patensvirginiafloodstorymaptributariessouth carolinaswampmullica river estuarysoilprime hook national wildlife refugesaltsomerset countykilling treesecologystormflooding