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Training agency

National Association for Cave Diving

United States NACD

A US cave diving organisation based in Macon, Georgia, focused on safety, education, conservation, service and exploration, with an online instructor directory.

Official website ↗

The NACD gives its address as Macon, Georgia, and says its purpose is to help divers become safe cavern or cave divers and to screen out those who do not meet minimum standards; it lists safety, education, conservation, service and exploration as focus areas and states that it does not aim to encourage participation in cavern or cave diving [1]. It sells a Cavern/Cave Diver Student Workbook [2].

The NACD's public instructor directory lists instructors in several countries with specialities including Cavern, Introduction to Cave, Cave, Stage, DPV, Sidemount, Survey and rebreather cave [3]. NACD course standards were not found on the public pages opened for this reference, so no NACD course records are included here; the instructor and member areas may hold them.

Further reading

Communication and Documentation Underwater: Light, Hands, Touch, Cameras and Their Limits

How cave divers communicate without speech, using light signals, hand signals, touch contact and written notes, how...
6 min read

How to choose a cave instructor or training provider

Questions to ask before booking cave training: which standard applies, whether the instructor is currently...
6 min read
Sources: [1] NACD ↗[2] NACD ↗[3] NACD ↗ · checked 2026-10-14
Every fact on this page, with its source (3)
FactStatusSource
The NACD says it exists to help divers become safe cavern or cave divers and to screen out those who do not meet minimum standards, and that it does not aim to encourage participation. Verified [1]
The NACD lists an address in Macon, Georgia, United States. Verified [1]
NACD instructor listings include Cavern, Introduction to Cave and Cave, among other specialities.Course standards were not publicly available on the pages opened; course content is therefore not described here. Verified [3]

Verified: stated by an official or primary source we opened. Reported: from a secondary source only. Sources conflict: the note gives both versions. May be out of date: the newest source we found is old.

Written in our own words from the sources above. Report a correction

Australia, New Zealand & East Asia

Cairns & the Ribbon ReefsNingaloo ReefCoral Sea & Osprey ReefOkinawa & the Kerama IslandsPoor Knights IslandsTownsville & the YongalaGreen IslandIzu Peninsula

Caribbean & Western Atlantic

BonaireCozumelRiviera Maya & the CenotesBelize Barrier ReefGrand CaymanIsla Mujeres & CancúnRoatánTiger Beach & Grand Bahama

Europe, Atlantic & Mediterranean

Malta & GozoSilfra & IcelandThe AzoresCanary IslandsLarnaca & the ZenobiaScapa FlowArctic NorwayMadeira

Indian Ocean & East Africa

North & South Malé AtollsAri AtollBaa Atoll & Hanifaru BayAliwal Shoal & UmkomaasMafia IslandMauritiusSeychellesSodwana Bay

Pacific Islands & Micronesia

PalauChuuk (Truk) LagoonFakaravaKona, HawaiʻiRangiroaTaveuni & Rainbow ReefBeqa Lagoon & Pacific HarbourEspiritu Santo

Red Sea & Middle East

Sharm El Sheikh & Ras MohammedBrothers, Daedalus & St John'sDahabHurghada & El GounaMarsa Alam & the Deep SouthAqabaDaymaniyat IslandsMusandam Peninsula

Southeast Asia & Coral Triangle

Bali & Nusa PenidaKomodoRaja AmpatSipadan & MabulAnilaoCoronKoh TaoLembeh Strait

The Americas & Eastern Pacific

Galápagos IslandsCocos IslandFlorida KeysSea of Cortez & Cabo PulmoSocorro & the RevillagigedosBritish ColumbiaCalifornia Channel IslandsCosta Rica Pacific Coast