Cave diving · technical diving · exploration

Teaching fun & safe diving since 1977

Paul Heinerth is an NSS-CDS Instructor Evaluator, cave diver and explorer with decades of experience teaching from open-water foundations through advanced cave and technical diving.

Photo: Marc-André Leblanc View full-resolution photograph

About Paul

Cave diver, instructor evaluator and explorer.

Paul Heinerth is an NSS-CDS Instructor Evaluator (Instructor #165) based in Hudson, Florida. He started cave diving in 1971, was teaching cave diving by 1980 and has logged more than 7,000 cave dives. He has been a scuba instructor since 1977.

His exploration history includes both Wakulla Springs projects, Giant Cave in Belize, expeditions in Mexico and the Bahamas, Antarctica’s Ross Sea and the Weeki Wachee karst project. He has also worked on documentary and underwater-media projects, including National Geographic productions.

Paul’s diving history extends beyond caves to wreck exploration, including the Oceanos off South Africa and the Empress of Ireland in Canada’s Saint Lawrence Seaway.

NSS-CDS instructor profile

1971
Started cave diving
1980
Teaching cave diving
#165
NSS-CDS Instructor Evaluator
7,000+
Cave dives

Training & specialist work

What Paul teaches.

From foundational scuba skills through advanced cave, rebreather, mixed-gas and mapping work, Paul’s training covers a wide range of recreational and technical diving. The training guide explains how the major course areas fit together and what each one develops.

01

Cave & overhead

Cave-training progression, navigation, emergency procedures and advanced overhead disciplines.

  • Cavern & cave diving
  • Closed-circuit rebreather (CCR) cave
  • CCR trimix cave
  • Diver propulsion vehicle (DPV) cave
  • Stage cave
  • Cave surveying & cartography
02

Technical diving

Breathing-gas planning, decompression, rebreathers and deeper cave disciplines.

  • Rebreathers
  • Trimix
  • Technical nitrox
  • Cave decompression
  • Sidemount
03

Diver & instructor training

Instruction from open-water foundations through rescue, advanced skills and instructor development.

  • Open Water
  • Rescue Diver
  • Instructor training
04

Media & project safety

Underwater imaging, camera and lighting work, and safety support for specialist projects.

  • Underwater photography & video
  • Camera & lighting specialist
  • Project safety diver
Explore training & course areas

Expeditions

Selected expeditions, 1982–2011.

A chronological selection of cave, wreck and research projects spanning Belize, Mexico, the Bahamas, Antarctica, South Africa, Canada and Florida.

  1. Bermuda Deep Cave ExpeditionBermuda
  2. Weeki Wachee Karst ProjectFlorida
  3. Sawmills Sink ResearchBahamas · with Advanced Diver Magazine
  4. Emerald Springs Deep ProjectFlorida
  5. Oceanos ExpeditionSouth Africa
  6. Antarctica ExpeditionRoss Sea
  7. The PIT Deep Expedition of Dos OjosMexico
  8. Wakulla 2 ExpeditionFlorida
  9. Jacinto Pat ExpeditionQuintana Roo, Mexico
  10. Rio Tuerto / Huautla ExpeditionOaxaca, Mexico
  11. Eagles Nest ProjectFlorida
  12. Empress of Ireland Wreck Diving ProjectQuebec, Canada
  13. Mante ExpeditionMexico
  14. Original Wakulla ProjectFlorida
  15. Giant Cave ExpeditionCaye Caulker, Belize

Video archive

Selected films and expedition footage.

Recognition, Giant Cave and Weeki Wachee footage from Paul’s video archive.

Recognition · 2019

Paul Heinerth recognition video

“Something put together by my young friend Oscar in NYC for an award I received in Mexico…”

Belize · 2013

Giant Cave Revisited

Paul returns to Giant Cave in Belize, the system he first explored in the late 1970s.

Florida

Weeki Wachee Springs Cave Exploration

Expedition film documenting exploration at Weeki Wachee Springs in Florida.

Availability

Calendar and availability.

Use Paul’s public Google Calendar to check upcoming availability, then contact him directly to confirm training dates.

Open Paul’s calendar

Contact

Training, media and project enquiries.

For course availability, technical-diving questions, underwater media work or project-safety enquiries, contact Paul directly.

Email Paul
Emailpaul@heinerth.com
Phone+1 (727) 858-4286
Location

Starbase 1
16030 Frost Drive
Hudson, FL 34667