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SM 1: DRY CHECKS, DON TANKS IN WATER
SM 2: GAS MANAGEMENT
SM 3: PRE-DIVE CHECKS (Power-LEAPS)
SM 3: COMMUNICATION
SM 4: SCR IMPERIAL
SM 4: SCR IMPERIAL WORKSHEET
SM 4: SCR METRIC
SM 4: SCR METRIC WORKSHEET
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1: RULE OF THIRDS
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STAGE CAVE SYLLABUS
1: GEAR & BASICS
2: GAS MANAGEMENT
3: DROPS
4: RECALCULATIONS
5: ADVANCED GAS MANAGEMENT
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CAVE SURVEY SYLLABUS
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FRANCE CAVES AND CULTURE TRIP 2025
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Cenotes are scattered throughout the Yucatan Peninsula. Hundreds of cenotes have been discovered and mapped, and more are being discovered every year. Take a look underground.
INSTAGRAM @UNDERTHEJUNGLE
underthejungle
Cave diver Daniel Saska was kind enough to model f
Wendy Spidlova, our delightful cave and cavern gui
Thibault Blanc, one of the cave instructors at our
Cavern diving sounds like it should be dark and sp
Chan Hol has become a classic cave dive near Tulum
Daniel Saska and I had a wonderful photo shoot at
One of my favorite tunnels near Cenote Nai Tucha h
The new year starts with exciting announcements an
I'm finishing the year doing what I love best: exp
This is my favorite room in Cenote Coop One. I thi
Stalactites and other cave decorations make a dive
If cave diving is one of my favorite things, cave
Winter sunshine at Cenote Ponderosa (El Eden) near
Divers often ask me, "What is your favorite cave d
Cenote Minotauro has always been one of my favorit
A portrait of diver Arjun Narayan, now a Stage Cav
Fondly remembering this photoshoot with Lilia Cabr
So far, 2024 has been a year of big adventures in
Hopping back onto the social media horse after a l
Cave diver @_tonywon was kind enough to model for
Load More...
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CONTACT
ABOUT
SHOP & LOCATION
NAT
VINCE
LILY
ARYA
HEATHER
WENDY
THIBAULT
COURSES
CAVE & CAVERN
SIDEMOUNT
TECHNICAL
JJ-CCR REBREATHER TRAINING
BECOME A TDI INSTRUCTOR
GUIDING
GUIDED CENOTE DIVING
CAVE DIVING
TECHNICAL DIVING
DOWNLOADS
CAVE PASS
EQUIPMENT LISTS
BACKMOUNT GEAR LIST
SIDEMOUNT GEAR LIST
JJ-CCR GEAR LIST
STUDENT RESOURCES
INTRO TO TEC
INTRO TO TEC SCHEDULE
BACKMOUNT GEAR-UP
PRE-DIVE CHECKS (Power-LEAPS)
SIDEMOUNT
SIDEMOUNT SYLLABUS
SIDEMOUNT GEAR LIST
SM 1: DRY CHECKS, DON TANKS IN WATER
SM 2: GAS MANAGEMENT
SM 3: PRE-DIVE CHECKS (Power-LEAPS)
SM 3: COMMUNICATION
SM 4: SCR IMPERIAL
SM 4: SCR IMPERIAL WORKSHEET
SM 4: SCR METRIC
SM 4: SCR METRIC WORKSHEET
SM 5: CHAIN OF COMMAND
SM 6: SIDEMOUNT HISTORY
SM 8: PROS AND CONS OF SIDEMOUNT
SIDEMOUNT LOG SHEET
CAVERN
CAVERN SYLLABUS
1: CAVERN BASICS
5: REEL WORK
INTRO TO CAVE
INTRO TO CAVE SYLLABUS
1: LIMITS OF INTRO TO CAVE
2: LOST LINE PROTOCOL
3: RANGE CALCULATIONS
4: ENTANGLEMENT PROTCOLS
5: TEAM SEPARATION
FULL CAVE
SIDEMOUNT GEAR LIST
FULL CAVE SYLLABUS
NAT’S GENERAL NAVIGATION OVERVIEW
1: RULE OF THIRDS
2: JUMP T’S AND GAPS
3. LIMITS OF FULL CAVE
STAGE CAVE
STAGE CAVE SYLLABUS
1: GEAR & BASICS
2: GAS MANAGEMENT
3: DROPS
4: RECALCULATIONS
5: ADVANCED GAS MANAGEMENT
CAVE SURVEY
CAVE SURVEY SYLLABUS
SURVEY 1: TOOLS AND METHODS
SURVEY 2: ACCURACY AND SOURCES OF ERROR
SURVEY 3: SAFETY AND GAS PLANNING
SURVEY 4: NOTE TAKING
JJ-CCR COURSES
JJ-CCR EQUIPMENT LIST
FORMS AND RELEASES
Medical Form (for People Who Have All “No” Responses and Don’t Need a Doctor’s Signature)
Medical Form (For People Who Have “Yes” Responses and need a Doctor’s Signature)
Course and Guiding Diving Liability Release
DRIVING DIRECTIONS
Driving Directions in English
Driving Directions in Spanish
INSTRUCTOR RESOURCES
SIDEMOUNT
SIDEMOUNT COURSE RECORD
STUDENT LOG SHEET
SCHEDULE
CAVERN
CAVERN COURSE RECORD
STUDENT LOG SHEET
SCHEDULE
INTRO TO CAVE
INTRO COURSE RECORD
STUDENT LOG SHEET
SCHEDULE
EXPLORATION
FAQs
ALL FAQs
AM I QUALIFIED?
WATER TEMPERATURE
WHERE ARE THE CENOTES?
NEWS
FRANCE CAVES AND CULTURE TRIP 2025
PUERTA MAYA – JANUARY 2023
PRICES
2025 TRAINING PRICES
2025 CAVERN DIVING PACKAGES & PRICES
2024 CAVE DIVING PRICES & PACKAGES
2024 REBREATHER CAVE DIVING PRICES AND PACKAGES
2024 EQUIPMENT RENTAL PACKAGES AND PRICES
SCIENCE
VIDEOS
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