tide

within 25 miles

Nov 26, 2025

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21 opportunities found! use fewer search filter criteria to find more opportunities

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Astronomy On Tap

Astronomy on Tap Montréal: Power of tides and civilization around black hole

Siboire Saint-Laurent Quebec

December 3, 2025 at 12:30 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 Marinegirl scoutssedimentcoastalbeachgrain 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 miamisea level riseclimate changehigh tides king tides nuisance flooding monitoringcoastal flooding flooding coastal floodingking tidesnuisance floodingmiamiflooding high tides sea level rise

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 monitoringsurveyenglandarchaeologyheritageappintertidalcoastal

Coastal Resilience Design Studio

Coastal Observer

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

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsOcean Water MarineClimate & Weathercommunitycoastal communitiespondingclimatefeelingscoastal communitypicturesstormwateroceanpondsphotosrainwater clarityfloodingspottingwavessea level riseobservationbeachstreamswatchingseasweatherclimate changestormsriverslakesintensifying stormswaterresilienceturbiditycoastal

CyanoTRACKER

Monitor algal blooms and report it.

Multiple locations, including yours!

Ongoing

Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marineblue green algaepondalgal bloomalgal bloomsriverreportoceanwaterlake

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 & Environmenttributarieseast coasttree stumpcordgrassghosts of the coastsweet gumhurricanebleached treessalt water intrusiondroughtgeologygroundwaterwoodstorymapdisturbancechesapeake baymullica river estuarysaltcattus islandsalt tolerant plantsghost forestlow elevationeastern shorevirginiasea level risemid atlanticglobal warmingfloodblack needle rushcoastaldelaware baycoastal ecologyblue crabstormsalt tolerantsaltwater marshestidal inundationwildfirescoastal marine ecologydying treesdead treesthe george washington universityecologyfloridagedan labsoilkilling treesnew jerseysawgrasswetlandsvirginia coast reservefloodinggeographydelawaresalinesaltwaterchanging shorelineestuarysalt waterblackwater national refugemarylandspartina patensdelmarva peninsulakeryn gedanland conversionforestmaritime forestshorelineseawaterclimate changemarshnorth carolinariverbanktree deathcedarsurvey123stumpsalt stressmarineswampchanging landscaperegenerationsaltwater marshdying foresttidegeorgiaphragmitesprime hook national wildlife refugemarsh migrationsomerset countycoastal educationrising seassouth carolinasapnew yorkpine