Tuesday, December 29, 2009

The year 2009, time to look back

The year 2009, time to look back

Another interesting year has been completed. Some great trips were made over the year and some great and fun IDC's were conducted on Koh Samui by me at World Resort.

Highlight of the year was another year being rewarded the Platinum PADI Course Director rating for the third consecutive year running but most unexpected and highly appreciated was the PADI Instructor Development Award that was awarded to me by PADI and was handed over to me by Drew Richardson, the President and Chief Operations Officer for PADI Worldwide.
It was a good year for awards!

This years number of PADI IDC candidates tally stopped at 29 split up over 9 IDC's. All passed but two, who were not successful on the General Standards exam and one candidate did not pass his Confined Water presentation. One candidate failed his Open Water presentation after I advised him not to go into the PADI IE because in my opinion he wasn't ready for it. They all passed their second attempt except one candidate who couldn't pass his second General Standards exam despite intensive study and help in preparation. Strange considering that this is an open book exam. Good luck to him on his next attempt in 2010.
This year saw 4 IDCS candidates successfully take on this course and advance their professional diving career. This year saw also James and Paul staffing a few IDC's with me, which was a change in pace for me during the IDC's.
The first stand alone Asisstant Instructor course that I ever taught was also being completed, just a few days ago with Steve.
Congratulations and good luck to all of you.

Furthermore 21 EFR Instructors were certified this year by me and I taught 29 Specialties (mainly Nitrox, Gasblending and PADI Emergency Oxygen provider courses) and 147 Instructor level specialties, with the most certifications in the Nitrox Instructor rating.

The Divemaster carousel was also turning around nicely and it's always good to see former Divemaster trainees move on to complete their IDC and participate in their first Instructor steps when they teach their first courses as part of the MSDT internship.

On the diving front, there were excellent trips to the Similan islands in January, a trip I can highly recommend to each and every diver and hopefully I get the opportunity to dive there again next year.

There were also wreck diving trips to Pattaya in April and October. It's always good to get away from Samui once in a while and enjoy another environment and Pattaya is always a great trip. There's already a 2010 trip planned to Pattaya during late February next year.
The dive with the Sharks in Bangkok was also a great moment and experience to remember and look back at. Thanks Robin and Toby! It just shows that there's even diving to be had in Bangkok!

It was a while ago, but this year I taught an Open Water Diver course again to my friend Marc and his wife and his and my sisters children entourage participated in Discover Scuba Dives with me. A great time was had by all of us and this files under 'good times'!

Interesting was also two PADI Course Updates in one year, one in April and one in December, a very unusual situation considering that they are usually only held once every two years! There was also a very interesting PADI Risk Management seminar conducted by Richard Evans.

Project AWARE's yearly beach clean up day was once more very successful and proved to be good fun and there were plenty of participants!

I managed to log just over 100 dives this year, including a few as a tender at the local recompression chamber in Bang Rak and a few more at Chaweng Beach a dive site that enjoy a lot and keeps growing on me, year after year.

A very busy and interesting year and I'm looking forward to next year to new challenges and fun!

Thanks to all the readers of my blog for popping in on a regular base and I wish you Happy and Prosperous New Year!

Camille

Monday, December 28, 2009

Last course of the year; Steve's Assistant Instructor course

Last course of the year; Steve's Assistant Instructor course

It's official, Steve met the performance requirements of the PADI Assistant Instructor course and this is also the last course of 2009.

This AI course was conducted in the local SSS Recompression chamber in Bang Rak rather than at World resort, due to the fact that there was only one candidate and it was going to be very busy in the resorts swimming pool, so I used a different pool as well. We also had some good food, at Il Mulino one day and the remainder at the Picnic Basket.

James staffed and helped out during this course, thanks for that James! Here is Steve in James' pool together with Graham who's in the middle of his Divemaster course.


Steve getting ready for Open Water at Chaweng Beach

Considering the circumstances, we did well, with Steve having to work hard on his endurance and skill circuit, after being two years out of the water and heart surgery about a year ago (with a good assessment of his physician, who cleared Steve for diving) it was a bit more difficult for him than anticipated to get in a dive swing or mode again but we managed in the end

Congrats to you Steve and good luck with the direction you're about to take with diving.

Camille


Friday, December 25, 2009

USS Lagarto in the news again

USS Lagarto in the news again

After an article written last year on this blog about Tech and Advanced Wreck diving I'm very happy to see that a documentary named 'Lost and Found, Legacy of USS Lagarto' about the USS Lagarto, a US Navy submarine sunk in the Gulf of Thailand by the Japanese Navy during WWII was rewarded with 3 Emmy Awards.

The film picked up the awards for the categories of Historical Documentary, Musical Composition/Arrangement and Writing in the Regional Emmy's for Chicago, Midwest Region.

Here's a trailer for the Emmy winning documentary - if you're interested in getting hold of a copy visit the Wisconsin Maritime Museum's webpage about the USS Lagarto.

Well done and a big thumbs up to my former PADI Course Director Jamie MacLeod who discovered this wreck with his fellow MV Trident crew.

Non diving Instructor Specialties completed for December 2009

Non diving Instructor Specialties completed for December 2009

The last batch of Instructor specialties on Koh Samui for this year are being completed and yesterday the non diving specialties were taken care of. On the menu were the DSAT Gas Blender, the DSAT Gas Blender Instructor and Equipment Specialty courses.

Earlier last week we went one day on the boat for the Deep Dive Instructor Specialty at Sail Rock and during the week we completed the Oxygen Provider and Instructor courses.

Craig, on the far right, who completed his IDC and PADI IE in October this year and who is completing his MSDT internship right now, during which he gets the chance to certify 25 PADI divers at various levels under direct supervision of our experienced instructors was teaching the Nitrox and Oxygen Provider courses under my direct supervision to Thomas and Dijana.

Craig is checking the oxygen mask for leaks. Don't try this at home folks!

The oxygen box with all the required tools in it in order to supply oxygen to an injured diver, like the various masks, a regulator with adjustable flow rates and a demand valve.

After the Instructor Oxygen provider course, Dave, Thomas and Dijana were happy with a day's work and we had good fun, as the pictures of the day show.
Soon we'll be wrapping up the dive specialties, so keep your eyes posted here.
Camille


Wednesday, December 23, 2009

Makro Thailand offers shark fins for sale

Makro Thailand offers shark fins for sale

To my big surprise, I noticed that the Koh Samui branch of Makro Thailand has at least two brands of shark fins on sale.
Since I only found out sine a few days, I'm not sure what route to follow how to have Makro stop selling shark fins.
With around 24 outlets in Thailand, that's a lot of shark fin for sale.

If you have any ideas, please share them since a few years ago DisneyLand in Hong Kong stopped selling shark fin soup, because a statement reads; "After careful consideration and a thorough review process, we were not able to identify an environmentally sustainable fishing source, leaving us no alternative except to remove shark's fin soup from our wedding banquet menu".
If somebody is reading this and doesn't know or understand why shark fins are such a hot item, maybe have a look at the movie Sharkwater.

2 different kind of shark fins of the same brand available at Makro Samui.

A different brand of shark fins for sale at Makro Samui.

Thursday, December 17, 2009

Mission completed; The PADI IE for December 2009 is done and dusted

Mission completed; The PADI IE for December 2009 is done and dusted

During a three nervous roller coaster ride, also known as the PADI IE David, Thomas and Dijana are the newest PADI OWSI's or PADI Instructors under the sun.

Dave and Dijana on the boat on the way to the Open Water dive site

They started off with a day in the classroom where all the theoretical stuff got out of the way. They listened to and sat through the IE Orientation and passed the 5 theory exams and the General Standards & Procedures exam with flying colours.

The next day saw them back in the classroom for their Knowledge Development presentation, where they kicked some serious ass and in the afternoon they went on a boat to Aow Leuk, a local Koh Tao dive site for their Open Water presentation, which again, they passed with very good scores.

Today they completed the last bit of this PADI IE, the confined water part, from left to right Thomas, Dijana and David being very happy directly after they got out of the water.

The official picture for this IDC and last IE of 2009, from left to right; George Wegmann (PADI Examiner), Gregory (who completed his Open Water of the IE this time around), Dijana, David, myself, James and Thomas.

See you next year for more IDC's and IE's.

Camille






Tuesday, December 15, 2009

PADI Course Director Update 2010

PADI Course Director Update 2010

After the PADI Course Director Update in April in Bangkok earlier this year, you wouldn't expect another CD update for another two years. Well, wrong. There's another compulsory PADI Course Director update scheduled for next year but surprisingly, PADI Asia Pacific arranged for an early date for this required update, so two days ago I found myself in Phuket for the 2010 update at the Kata Beach Resort & Spa.


Although it was arranged on relatively short notice, it was well attended, with over 40 attendants and it had some good and interesting changes coming up for the new IDC curriculum.
All attendants will receive the exciting new materials early next year and once they're in the mail box I will start with presenting the new format IDC's.

The update was expertly presented by Colin Melrose, who presented the 2009 update in Bangkok earlier this year and by Mike Holme, who can be seen together with me in the picture above.

It's going to be an exciting 2010 for IDC's!

Camille

Sunday, December 13, 2009

The last IDC of 2009, the December version is in the bag!

The last IDC of 2009, the December version is in the bag!

After having completed the AI course earlier this week, it was now time for the OWSI course to kick off. Well, today that course was completed, the last IDC of 2009 is officially in the bag!

Plenty of work still had to be done before we could complete this IDC and here are the four candidates before one of their Open Water dives, behind World Resort on the beach. This was one of their two presentations in Open Water.

After one of their Open Water presentations they also had to snorkel 800 meters, here they are after just having finished that swim.

We also had more Confined Water and , yes, you guessed it, more classroom presentations by me and James, who staffed once more an IDC with me after he completed his IDCS course two months ago.

As usual, we also enjoyed great lunches at World Resort during our lunch breaks, from left to right, myself, Dave, Karim, Thomas, Dijana and James.
Tomorrow I'm off to Phuket for a PADI Course Director update in Phuket, to get back to Samui with the last flight, just to get on the ferry to Koh Tao the next morning to go over to Koh Tao for the PADI IE.
Keep your eyes tuned to this blog for updates on the various travels I'll be making.
Camille



Wednesday, December 9, 2009

New EFR Instructors in December 2009

New EFR Instructors in December 2009

After a well deserved day off from the current IDC we kicked the second part of the IDC off with the EFR Instructor course in the local recompression chamber in Bang Rak.

The morning part was filled with presentations by me and an exam, followed by a nice lunch at the Picnic Basket, conveniently located directly next to the chamber.

After lunch it was time for some hands on training and we went through the skills and exercises. This picture shows David in action, assessing the scene in a very convincing way.

The group picture at the end of the course, from left to right; Thomas, Dijana, David and my self.
Tomorrow more action again with the start of the OWSI part of the IDC.
Camille


Friday, December 4, 2009

December 2009 IDC started

December 2009 IDC started

It's this time of the month again, time for another IDC and it's also this time of the year again, its the last IDC of the year. The prep course finished yesterday with David, Tom and Dijana and James is staffing again. Today the actual IDC started with the AI course and Karim joined us, although he's only supposed to sit through an OWSI course, since he didn't renew for 7 years and in order to regain Teaching Status, an OWSI is required, according to PADI. He's participating in the whole IDC though, so he doesn't miss out on additional training and some important presentations by me that will help him on how to prepare for his own presentations in the classroom, confined water and open water.

From left to right, during the exams; David, Dijana and Tom.

Karim today during the skill circuit, starting off with a deep water entry, or the giant stride.

Dijana, Tom and Dave during their Rescue exercise # 7 practice.
Keep tuned for more updates, soon to come.
Camille

Wednesday, December 2, 2009

A new PADI Divemaster trainee on the block

A new PADI Divemaster trainee on the block

It's Graham, who started his Rescue diver course with us, than completed his Nitrox course earlier this week and has now kicked off his PADI Divemaster course.

Next year, after completing his Divemaster course, he will participate in an IDC.

In the picture Graham is in the middle, flanked by me on the left side and Geoff, our main Instructor on the right side.

Welcome to the family Graham!

Camille

Tuesday, December 1, 2009

Specialty of the Month December 2009; Search & Recovery

Specialty of the Month December 2009; Search & Recovery

The Search & Recovery specialty is a highly popular specialty at Instructor level with my IDC candidates.

Why? The main reason most likely is the following; Spend time around water (as a diver, how can you avoid it?) and sooner or later, you come across someone who lost something underwater. That's where you come in as a trained Search & Recovery diver, you jump in the water and find the lost object and everybody lives long and happily ever after! Well, almost.

It's not always that simple and easy to find something back that got lost underwater but this course teaches some techniques and underwater search patterns and helps you finding the best way to start a search.

This specialty does require some specialized equipment, one of them being a lift bag. During the course dives on Chaweng Beach my good old lift bag has lifted a few bags of rubbish out of the water.

During the course you learn how to fill the bag in the proper and safe way and how to position yourself during the whole process of rigging and lifting the bag with it's load.

Gloves and compass are also required, although for the Search & Recovery Adventure dive the gloves are not required anymore. You will also learn how to tie three knots; the bowline, two half hitches and the sheet bend.

Some of the things that I found on Chaweng Beach include various smaller sized anchors, like the one in this picture.

It's a challenging but very rewarding course, you learn search and recovery dive planning, organization, procedures, techniques and how to deal with potential problems, split up over 4 training dives. You will also learn how to locate large and small objects using search patterns, and various ways for lifting them to the surface. Not only do these skills make you more capable and confident in the water, but most Search & Recovery Divers eventually end up searching for and recovering something they lost themselves.

Sign up this month for the Search & Recovery specialty and you will receive 10% discount on the course price.

Camille




Sunday, November 29, 2009

Specialties momentarily completed

Specialties momentarily completed

Today I completed a few more specialties with Nigel, on Chaweng Beach and it was a fantastic day for diving and for teaching specialties, with a around 5 meters viz but plenty of things to see. Ah, yes, 5 meters isn't that great I hear you saying but believe you me, for Chaweng it is!
A couple of days ago we tried at the same spot and we couldn't literally see a hand in front of us and subsequently cancelled the dive but today it was great! We taught, learned and enjoyed!

Today we completed the Search & Recovery specialty and the Underwater Naturalist Specialty and for the latter we couldn't have picked a better day! For the first time ever on Chaweng's reef I saw a Grey Bamboo shark, the one in the picture above!
During the first dive, just getting out to some deeper water, we already saw this pair of stingray eyes sticking out over the sand and two puffer fish that stood out, besides plenty of other small fish and critters.

Besides a lot of garbage, including some big items like part of a plastic chair, a 4 meter long plastic pipe and 3 plastic baskets and lots of empty (mainly) beer cans and bottles, we also saw and encountered some interesting marine life. This cleaner shrimp is just one of the other nice animals we saw.

Earlier this week, Nigel and me went on the boat for a day to complete the Digital Underwater Photography and Underwater Navigation specialty around Koh Tao's dive sites. Here's a nice view of coral around Sairee beach on Koh Tao.

During a dive on Sairee beach we also saw this very interesting flat worm dancing away. It was a difficult one to get on the camera and this is the best shot I got, it moves so fast that it's almost impossible to get it in front of the camera in focus.

Nigel's digital compass, which is an up and coming trend but I still prefer my hand held 'simple' underwater compass anytime.
We had already completed the Nitrox and Emergency oxygen provider courses and after the coming IDC, we will complete the Gasblender, Equipment and Deep dive specialties with the candidates for the December IDC.
Right now Nigel will be busy with his MSDT internship as part of his Go Pro CDC package, after the beach dives he immediately jumped into the pool to sit in on an Open Water diver course.
Camille

Thursday, November 26, 2009

Warning; Lotion on sale in Thailand does not prevent jelly stings!

Warning; Lotion on sale in Thailand does not prevent jelly stings!

With various posts on this blog dealing with box jelly fish or hazardous marine life in general, I thought that this message by Andrew Jones, father of a chironex-type jellyfish sting survivor was useful on my blog as a warning;

In response to concerns about Safe Sea, a lotion that claims to prevent jellyfish stings, the developers of this product have issued a statement in Thai and English.

This statement in any language DOES NOT address the concerns of jellyfish experts in Thailand and Australia currently working together to reduce box jellyfish stings and improve safety in Thailand.

It is important to note that there are numerous species of box jellyfish that are all different in some way and testing one with this product DOES NOT guarantee that all species will respond the same way.

In Thailand as in Australia, the lethal box jellyfish that is directly responsible for numerous deaths is a chironex-type box jellyfish. Safe Sea has NOT been tested on chironex-type box jellyfish.

Repeat, Safe Sea has NOT been tested on Thailand’s deadly chironex-type box jellyfish.

The marketing of this product in Thailand by a company called Oceanline uses a recent chironex-type box jellyfish tragedy to sell bottles of its lotion:

Oceanline promotional direct marketing - “There are however also some very dangerous jellyfish out there. In Thailand many accidents with jellyfish have been reported which led to beach resorts in Thailand being instructed to carry vinegar as a first-aid treatment (you might remember the sad story of the Swedish girl who was killed by a box jellyfish in November last year).Protect your customers, yourself and your family from painful jellyfish stings!”

Oceanline also uses images of victims of chironex-type box jellyfish.

This is misleading and potentially very dangerous.

The developer of this product, Nidaria, claims that chironex is a close relative of the box jellyfish this company tested (did the testing show 100% proof anyway? No.) though in scientific terms this means absolutely nothing. There is NO scientific evidence to say that Safe Sea protects against Thailand’s deadly chironex-type box jellyfish. None!

As was pointed out recently by jellyfish expert in envenomation prevention Dr Lisa-ann Gershwin; a Physalia (Portuguese Man o War jellyfish) in Thailand and Physalia in Australia respond differently to the application of vinegar (one is neutralized, one is activated), a clown fish covered by the goo from one anemone will be an easy victim for another anemone, and as is stated in Nidaria’s testing results Safe Sea works better for the Chiropsalmus quadrumanus than for the Chrysaora quinquecirrha.

Can you assume that Safe Sea will prevent the sting of a lethal chironex-type box jellyfish and will ‘testing’ be inadvertently conducted by families holidaying in Thailand?

Nidaria’s response to the experts’ concerns claims and cites many things but NEVER DEMONSTRATES any form of protection against the potentially deadly sting of the proven killer in Thai waters, the chironex-type box jellyfish.

Ask yourself why in the wake of the official lethal box jellyfish warnings issued in Thailand that Safe Sea suddenly appeared on the market and why is it that Safe Sea’s developers have not tested their product on lethal box jellyfish.

Safe swimming, diving, snorkelling and best regards,



Andrew Jones
Father of chironex-type box jellyfish sting survivor

This message is also underwritten by;

John Lippmann OAM
Executive Director
DIVERS ALERT NETWORK (DAN) ASIA-PACIFIC

Dr Peter Fenner AM
MD (London), DRCOG, FACTM, FRCGP
Australian Marine Stinger Expert and author

Dr Ken Winkel
Director
Australian Venom Research Unit

Saturday, November 21, 2009

PADI Risk Seminar 2009

PADI Risk Seminar 2009

It was more than two years ago when Richard Evans , PADI Manager at the Quality Assurance department for PADI AP, stopped on Koh Samui for a PADI Seminar or rather more specific a Risk Seminar.


Today's event took place at World Resort in-between Bophud and Maenam and a good 20 PADI members showed up to witness a brand new presentation by Richard.

It's always good to visit a Seminar presented by Richard since he's an experienced and entertaining presenter and he has a vast amount of knowledge of incidents and/ore accidents, which he has been following professionally now for more than 17 years.

The Seminar included newly shot footage about an Open Water class and an dive with certified divers, led by an instructor and discusses problems that happen during both events. If you have the opportunity to attend a PADI Risk Seminar, make sure to drop by and get the additional experience to avoid similar situations happening to you!
Thanks to Richard for stopping by and hope to see you again soon (in two years time) with a new presentation.
Camille


Friday, November 20, 2009

November Specialties are kicking off; Oxygen Provider and Instructor courses

November Specialties are kicking off; Oxygen Provider and Instructor courses

Due to Imad leaving tomorrow, today was not the usual day off to cure hang overs, collected during last nights IDC and IE party but we had an afternoon scheduled for the PADI Oxygen Provider course and Instructor course with Imad and Nigel. Back to the hard reality of Specialty Training!

Nigel trying to work out the mechanics of an oxygen tank valve, at last he found something equalling rocket science.

After the course we took the obligatory group picture and had an introduction to the actual chamber and the way it is operated, which pleased Imad very much and was a second run for Nigel within 10 days!

More training to come as long as the Samui weather holds out!

Camille

Thursday, November 19, 2009

The November 2009 PADI IE is in the bag

The November 2009 PADI IE is in the bag

After three days of controlling and managing nerves, at last the PADI IE for November 2009 is in the bag and we're ready to leave Koh Tao and have a bit of a party in Koh Samui or rather Chaweng tonight. Koh Tao has to wait another month again until I'm back with the next group in December.

The group picture on Koh Tao's beach, from left to right, still standing; Gregory, Nigel, myself, Imad, Richard the PADI examiner and James.

See you next month for more and new IDC adventures.

Camille

Monday, November 16, 2009

Nigel's EFR Instructor, November 2009

Nigel's EFR Instructor, November 2009

It's that time of the month again, PADI IE fever is running high, tomorrow we're taking the ferry and are off to Koh Tao but nowadays the EFR Instructor course has to be completed before the IE starts.

For that reason we found ourselves, Nigel and me, upstairs at the local recompression chamber in the beautifully renovated class rooms, to complete the EFR Instructor course, before we hit the ferry tomorrow on our way to Koh Tao.

After completion of the course, before the complimentary orientation tour of the chamber, the group picture.

Keep tuned for more updates from Koh Tao.

Camille

Saturday, November 14, 2009

Imad's Gas Blender course

Imad's Gas Blender course

Whilst he was in Samui, Imad took the opportunity, besides taking his IDCS course earlier this month, he took full advantage of the time that he was going to spend on Samui and decided to take another course whilst here to further his own PADI Career even a bit more. The course he decided on is the DSAT Gas Blender and Gas Blender Instructor courses.


This picture shows him sweating it out on the exam, one of the tougher PADI exams with an 80% passing grade.

Well done Imad and hope to see you next again, staffing some of my IDC's!

Camille

Friday, November 13, 2009

Dive Medical Technician; Training and assessment

Dive Medical Technician, Training and assessment

Today was an interesting break in my day to day live as a PADI Course Director because I was asked to assist in a DMT or Dive Medical Technician training course and assess the participants.

The local recompression chamber located in Bang Rak and part of SSS networks organised for the first time a DMT or Dive Medical Technician course, a course where the focus is on diving and gas physics review, medical review and treatment of diving related injuries along with hyperbaric chamber operations. It is an 80-hour or ten day course of intensive study to prepare students for the position of Diver Medical Technician. It is also an excellent introduction to hyperbaric medicine and chamber operation. After 3 years you will need to complete a Diver Medic Refresher course which consists of 5 days with 35 to 40 contact hours.

For off shore diving (think oil plat forms) this is a position to be filled on each plat form but this course was catering to be used in recreational diving.

Today was the the final day and all 8 students were to be assessed on their advanced medical / first aid skills, which included resuscitation and choking amongst others.

6 of the students, their trainer and me, the assessor for the day in front of the local 'pot', from left to right in the back row; Bom, Gui, Ricardo and Tim (the trainer). In the front row from left to right; me, Denes, Patrick and Paul.

Well done guys, it was interesting day and I'm looking forward to the next course, scheduled to be held in April. For more information, contact the local Bang Rak SSS chamber at 077 427 427.

Camille

Thursday, November 12, 2009

The November 2009 IDC has been completed

The November 2009 IDC has been completed

After Imad started his IDCS course almost 2 weeks ago and we finished the November prep course, it's now about time for this current IDC to be completed. Tomorrow is a day off and this Saturday we will officially finish the IDC.
Nigel will go on and participate in the EFR Instructor course on Monday before we go on to Koh Tao on Tuesday for the PADI IE.

During this IDC we worked a lot in confined water, this is a picture of today's last confined water presentation at World Resort, from left to right, James, who's already an IDCS instructor and is staffing this IDC, Imad who's almost an IDCS instructor now and Gregory and Nigel, soon to be brand new PADI Instructors after the up and coming PADI IE?

There was plenty of time spent in the classroom, listening to IDC Curriculum presentations by me and some were also presented by James. There was also some work to be done by them though and they had to practice their Knowledge Development presentations. Nigel is demonstrating a BCD during one of his presentations.

Two days at Chaweng Beach at Centara Grand Beach resort were part of this IDC and here they are ready to hit the beach water, Imad, Nigel, Gregory and James.

If you're a regular reader, this picture must look familiar by now, the usual praise about the food in World Resort's restaurant during the actual IDC lunch breaks.
Thanks for a great IDC guys and good luck in Koh Tao for the PADI IE!
Camille





Saturday, November 7, 2009

PADI Specialty of the month for November 2009; Underwater Navigation

PADI Specialty of the month for November 2009; Underwater Navigation

Underwater Navigation is one of the more popular dive specialties that I teach here on Koh Samui. It's popular amongst both divers and also Instructors who just passed their IDC's.

One of the main assets to have is an underwater compass. These come in various designs and from various brands. Interestingly enough they also come for various zones, like this Suunto SK 7 pictured above.

The horizontal and vertical components of earth’s magnetic field vary considerably in different
locations. For this reason (Suunto) compasses are balanced for (5) different zones. If the compass is used in an adjacent balancing zone the compass needle will tilt only slightly. However, the farther the compass is used from it’s intended zone, the more the needle will tilt. In extreme
situations the needle might stick. For this reason it is very important to know in which country
the compass will be used.

Underwater navigation can be challenging, but in the Underwater Navigator Specialty course, you master the challenge.You learn the tools of the trade, including navigation via natural clues and by compass. You learn to estimate distance underwater, follow navigation patterns and know where you are while following an arbitrary, irregular course using the Nav-Finder.

Part of the course also includes practicing patterns whilst land based, like Olivier and Craig are doing in the picture above, after they completed the October 2009 IDC.

As part of the specialty, you will also need to swim a pattern underwater and navigate from one point to another, a course that is set out with help of markers, as in this picture. Because of the variety of activities in this specialty course and the importance of being able to navigate well underwater and understanding your compass, this specialty is so popular amongst the various specialties on offer.

Hope to see you soon on our PADI Underwater Navigation Specialty of the Month 2009 and enjoy your 10% discount off the course price.

Camille