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Floating above the sand, more than 120 feet
under the ocean's surface, you look up at the World War II era
warship that towers above you. Its three-story rudder is turned
hard to port and the railing around the stern of the ship reaches
towards the air above the South China Sea as if it were clawing
its way back to the warm water’s surface. You are preparing
to penetrate the propeller shaft of this shipwreck. It will be
a long, tight penetration that will demand complete mastery of
precise buoyancy, silt-friendly kicking and an almost Zen-like
mental state. You think back to your training and flick your fins
outward, propelling yourself into the shaft. There is no turning
back now. Even in the event of a complete silt-out, you have to
continue on to the boilers that are over 100 feet away. You are
in a steel cave that has resided at the bottom of the ocean for
over sixty years, with hanging cables and sharp metal edges beckoning
you to stay forever.
This is seriously advanced wreck diving...
-- Adapted from the Article
Diving into Coron
Introducing
the
Advanced
Wreck Diving Program
Ocean Planet Scuba has developed a training program
like none other that you have ever encountered. We are the ONLY
dive center in the State and probably Country to offer such a
course. The program provides the experienced recreational diver
with the skills and training that are required to explore shipwrecks
and dive sites that require specialized techniques and equipment
that are not covered under standard PADI training.This included
the ability to extend bottom time up to 50% without violating
no decompression limits or PADI guidelines.
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What is it?
The Ocean Planet Scuba Advanced
Wreck Diver program prepares divers to enter the next level of
recreational diving by teaching the skills that are required to
safely enter, navigate, enjoy and return from a dive on a deep
wreck or complex environment. The program teaches students to
deal with the cramped, confusing and hostile wreck environments
while staying calm and making the best choices possible.
While concentrating the majority
of time on dive skills, the program also addresses the additional
equipment and tool requirements and configurations that are needed
for such dives. It covers diving with Independent Twin cylinders
as well as redundant, failsafe equipment that reduces risk while
diving wrecks
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What
are Independent Twins?
Independent Twins are exactly what the name implies.
They are a pair of tanks (usually standard aluminum 80's) that are
strapped together into one solid unit. Their valves remain seperate
from one another and have a regulator, pressure gauge and inflator
hose on each valve. This means that the diver now has twice the
gas that he or she had with the single tank setup and now also has
redundancy with respect to air sources. For more information on
diving with Independent Twins, visit the IDS
Website.
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What does the training
involve?
The program is structured in a single
classroom and two pool sessions. During the classroom session, the
students will review nitrox and wreck diving procedures and will
instruct the students on the use of Independent Twins and safety
procedures. The instructor will dive deeper into techniques and
procedures for advanced nitrox and wreck diving and will provide
the student with the risks and responsibilities associated with
Independent Twins diving. The student will then be instructed in
basic decompression diving theory and will review the operation
of their computer, should a decompression event be encountered.**
During the first day, the student
will be instructed in the following topics:
-
Set up and configuration
of Independent Twins systems
-
Advanced bouyancy control
with the added weight and bulk of independent twins
-
Gear requirements and configurations
for extended range diving
-
Safety Procedures
-
Basic decompression theory
and procedures (for safety purposes)
-
Advanced Wreck diving procedures
- Advanced Nitrox procedures and guidelines
The students will then move to the pool area where
they will set up their gear and suit up for their first dive with
multiple tanks. They will experience, first hand, the feeling of
the increased weight and decreased buoyancy sensitivity first hand.
This is a critical part of the training as most students take several
dives to become comfortable with the Independent Twins system. The
instructor will work buoyancy and task management as well as safety
procedures and drills.

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On the second day
of pool instruction, the student will learn advanced wreck diving
techniques. These techniques include:
-
Finning techniques that minimize silt disturbance
inside of wrecks
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Silt-out procedures
-
Line placement and recovery
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Equipment removal and replacement
-
Safety procedures
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Advanced underwater communication
All of these lessons improve the students ability
to operate in and around a wreck environment and reduce the risk
of diving in such conditions.
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What
do I need to get started?
Diving with Independent Twins requires some specialized
equipment. There are some BCD systems out there that can convert
back and forth between single and double tank configurations - such
as the Dive Rite TransPak harness system. These are the easiest
to use since the diver dows not have to bring additional equipment
on a dive trip. The following equipment is also required or suggested
when diving with independent twins in a wreck environment:
- Backplate - either Stainless steel, aluminum or ABS plastic
- Additional regulator for the additional tank
- Additional pressure gauge for the new regulator
- Reel
- Independent Twins Bracket Kit
- Advanced duty lighting system - HID or Canister system is recommended
- Nitrox compatible computer
- Harness System (if the student's BCD is not capable of handling
a backplate)
- Wings (if the student's BCD is not capable of handling a backplate)
- Nitrox Specialty Certification
- Wreck Diver Specialty Certification
If students do not have their Nitrox and Wreck
Diver certification, Ocean Planet Scuba will assemble a package
to provide a cost effective way to accomplish this in conjuction
with the program.
So what are you waiting for? Come experience what
few divers have ever seen. There is a world of wrecks and reefs
waiting for you. Stop in to Ocean Planet Scuba today and talk with
them about the program, its benefits and how you can get started!
** Ocean Planet
Scuba is not training the student to perform decompression dives
- they are simply educating the student in the proper operation
of their computer and procedures, should an event beyond the diver's
control result in a decompression scenario. |
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