Latest news from Christal Seas Scuba and beyond, including who's doing what, where and why in the world of diving.
 
Updated 5 April 2008:
Marcus is off to sunny Cyprus.  We are very sad because Instructor Marcus is off to Cyprus for the summer to work in 5* PADI Centre Cydive.  He will be missed this summer but is returning in October, just in time for the cold water!  He will be welcoming visitors out there all summer, so if you are in need of some summer sun why not consider Cyprus, with the wreck of the Zenobia and other great dive sites.
 
Club meeting:  We are having a club meeting on Friday 18 April at The Falcon pub on Cromer Road in Norwich from 7pm.  Please use this opportunity to ask us any questions and let us know what activities you would like to see arranged for 2008.
Drinks in The Falcon afterwards.
 
Seasearch Observer course:  Seasearch are running an observer course in Sheringham on the 7 / 8 June 2008.  This course introduces the Seasearch project and the techniques used to record marine life on dives around the UK and involves theory on Saturday and 2 shore dives from Weybourne on Sunday.
Minimum requirements include 20 dives (10 in UK sea) and third party insurance.
Cost is £35, booking forms available from Chris.
 
 
International Year of the Reef.  2008 is International Year of the Reef which is designed to focus public attention on the significance of coral reefs and encourage people to act to protect them.  There are many things we can all do to get involved, such as taking part in reef clean ups and demonstrating and passing on good diving practices to those we dive with.  Christal Seas Scuba is organising various activities to celebrate Year of the Reef, so look out for details of the following coming soon:
  • AWARE Coral Reef Conservation Speciality, and
  • CoralWatch reef monitoring system
Mares night:  The Mares rep is bringing up lots of new equipment for us to try in the pool on Wednesday 28 May.  All welcome.  Please call Chris to book your place.
 
Dolphin Rescue:  Rescuers tending two stranded whales watched in amazement as a dolphin turned up, clearly communicated with the whales, and persuaded them to swim to safety.

The incident occurred off New Zealand's Mahia Beach, 500km north-east of Wellington. Before the dolphin arrived, rescuers had tried for over an hour to persuade the whales, a pygmy sperm whale and her calf, to swim away. They had been unable to navigate out to sea and had stranded four times on a sandbar.

The dolphin, a bottlenose, announced its arrival by surfacing between the rescuers and the whales, which were stranded in slightly deeper water than the wading people. The whales had arched their backs and were making anxious calls to each other, but once the dolphin arrived some sort of communication occurred between the three animals.  The dolphin was able to persuade the whales to relax and, clearly encouraged, they were then able to wriggle free and follow the dolphin off into a safe, deepwater channel.

"I don't speak whale and I don't speak dolphin," Malcolm Smith, the rescue team's conservation officer, told the BBC, "but there was obviously something that went on because the two whales changed their attitude from being distressed to following the dolphin quite willingly and directly along the beach and straight out to sea. The dolphin did what we failed to do. It was all over in a matter of minutes."

"I actually went into the water with the dolphin and gave it a pat afterwards, because she really did save the day," he said.
 
 
Updated 1 March 2008:
The Christal Seas Scuba dive trip to Costa Rica and the Cocos Islands in February was a huge success and the group were lucky enough to see some amazing sights including shoals of scalloped Hammerheads, silky sharks, reef sharks, manta rays, eagle rays and even whales.  Read the trip reports from the liveaboard here:
Day 1                 Day 2                Days 3 to 5
 
Updated 27 January 2008:
New shop opening times.  As from 1 February 2008 the shop is now also open on Mondays from 9am to 6pm.   
 
2008 Schedule:  The schedule of dive weekends and other events for the first part of 2008 is on the Events Schedule page now.
 
Thistlegorm re-opened.
The Red Sea wreck of the Thistlegorm has re-opened for diving, following an operation to install a dive boat mooring system and drill air-escape holes in the wreck.  The works were necessary to prevent the wreck from further damage from dive boats mooring lines.
The Hurghada Environmental Protection and Conservation Association (HEPCA) described the work, which finished on 15 December as planned, as "extremely successful". Now in place are 32 mooring lines and air-escape outlets to prevent further damage to the structure of the wreck.

HEPCA also commended, in particular, "diving operators and guests for their understanding in being unable to dive the ss Thistlegorm during the period of this urgent conservation work".   More air-escape outlets are to be drilled at a later date, but this will not require another closure of the site.

Similar projects are now planned for the Rosalie Moller and other wrecks regarded as under threat, as part of the Saving the Red Sea Wrecks Campaign, which was launched by HEPCA at the DIVE 2007 show at Birmingham, UK in October.
 
Amy Winehouse readjusts underwater.
Singer Amy Winehouse has found peace and therapy by venturing under water.
She discovered the wonders of scuba diving while on holiday in the Caribbean over Christmas and New Year.

Staying with Canadian hit-maker Bryan Adams at his holiday home on Mustique, Winehouse is reported to have gone diving with him every day, and to have revelled in the new experience.

She told the Daily Star: "I've learnt to appreciate simple things, like the beauty of nature. And it's taught me to face my fears.

"It's a different world down there. I can look at things in a new way. I've come to the realisation that life is short, so I want to make sure I live every minute of it."
 
New recompression chamber in Yarmouth.
A new, state-of-the-art hyperbaric chamber opened at James Paget Hospital, Great Yarmouth, in mid-December.
The facility, run by London Hyperbaric Medicine, will be used for a variety of medical treatments, from diving accident recompressions to clinical therapy where a sustained period of oxygenation boosts speed of recovery. The chamber is spacious enough to afford patients the choice of lying down or sitting in a comfortable chair while they undergo treatment.
 
Updated 21 November 2007:
Dive weekends.  We have two more dive weekends before Christmas.  We will be diving at Stoney Cove on the 1st and the 15th December and all are welcome to come along for a last dive of the year.
 
Marathon Girl.  Sharon who dives with us is doing the London marathon next year - brave girl!  She has been training hard and is raising money for the spinal injuries association, see her fundraising website www.justgiving.com/NUCF. There is a sponsorship form at the shop so please have a look next time you are there.
 
New Divemaster.  Tom has recently qualified as a PADI Divemaster, after several months helping and studying to learn all about dive planning, assisting with courses and a more in-depth understanding of dive theory.  Congratulations and we look forward to having you on board.
 
Charity calender.  Assistant Instructor David is part of a charity calender focussing on football in strange locations.  The bottom of the pool has been added to the list of venues such as the cathedral, supermarkets and nightclubs!  We think he makes a lovely Mr November!  To support the charity please contact David via the shop to purchase your copy of the calender.
 
New Divemaster Trainees.  Several people are doing their Divemaster internship at the moment.  Richard W, Mark, Stuart, Glenn, Jenny and Richard F are all learning about being a dive professional and will be helping out at pool sessions and open water weekends. This is a very rewarding course that takes you 'behind the scenes' of the dive school and takes your diving to a whole new level.  See how the guys are doing at your next session.
 
Scuba Steve is off to Germany.  We are very sad because Steve is being posted out to Germany shortly so he won't be around so much, although he has promised to come back and visit us regularly and teach.  Look out for his orange drysuit and yellow fins at a dive site near you next year!  On Saturday 24th November we are going to the pub so come along and wish him all the best and celebrate Susans birthday.
 
Teccy diving.  Mark Leadbeater has recently qualified as a rebreather diver and can now be seen with a big yellow box on his back at various dive sites while he gets some practice in before heading out off shore.  Instructor Susan is also moving beyond her twin set and doing the Trimix course (oxygen, nitrogen and helium) so she can get even closer to those deep wrecks that she loves.
 
Atlantic Sail.  Instructor Rob is making the final preparations for his sail across the Atlantic in November.  He is setting sail from Gran Canaria on the 15th November and planning on arriving in St Lucia for Christmas - sounds like a good plan!  Good luck Rob and have a great trip.
 
Congratulations.  Well done and many congratulations to Simon T for qualifying as Master Scuba Diver recently. This is the highest non-professional level a diver can reach and shows that you have a range of experience in many types of diving and are rescue diver certified. A very well respected and rewarding qualification.

Scuba Diving dogs.  This is so wrong!  Can anyone see Kicker doing this??

 

Thistlegorm closed for diving.  Egypt's popular Thistlegorm wreck will be off-limits to divers for a month while measures to conserve the wreck are put in place.
The wreck will be closed to all diving from 15 November to 15 December, the Hurghada Environmental Protection and Conservation Association (HEPCA) has announced. The aim is to avoid a continuation of the damage caused by the many thousands of shots which have been put down into the ship over the years. 

A system of moorings is to be laid around the wreck and Liveaboards will be required to tie up at one of eight mooring stations, each capable of accommodating three vessels. Divers will then be dropped off by tender at buoyed dive lines, designated separately for descents and ascents.

In addition, a series of holes is to be drilled in the ship to allow the escape of divers' exhaled air, which tends to create air pockets in parts of the wreck. Over time, given the combination of water and air, these have the effect of accelerating erosion of the wreck's structure.

An improved blueprint for dive briefings will also be introduced, to prepare diving visitors in the best possible way for sympathetic diving on the wreck.
 
Diving jokes.  Link to scuba diving jokes on UKdivers.com

Bring a friend diving
PADI are currently running a 'Go Dive' promotion where if you introduce a friend or family member to diving you can be entered into a monthly draw for prizes from major manufactureers plus you have the chance of winning a holiday for two in Ireland! With these offers there is no better time to get some of your friends diving and increase your circle of buddies! Just pop into the shop to find out more or visit the PADI website.

Sometimes it's good to have a friend there with you!

Apeks regulator recall
Potential problems have been identified with the yoke clamp screw on Apeks regulators with serial numbers from 7010001 - 7053528. Please check your regs and if they fall within that range bring them in so we can send them to Apeks to be checked.

Tips for avoiding Decompression Sickness.
Well done to those who survived the dry dive at London Hyperbaric Medicine! It was a really good day and a very interesting experience to be in the chamber. The team there looked after us brilliantly and gave us some very useful reminders for avoiding decompression sickness and ever having to visit them for real….
 
As a brief reminder here are some of the top tips they passed on:
  • Ensure you drink lots of water before and after diving. Dehydration is one of the biggest causes of DCS.
  • Avoid strenuous exercise before and after diving
  • Always dive conservatively, well within your RDP or computer limits.
  • Make very slow ascents and always do a safety stop
  • Use nitrox where possible, as this has a lower nitrogen content than air. And consider planning the last dive of a holiday as if you were using air to give yourself an extra margin of safety (but obviously set your maximum depth limit for the nitrox blend you are using)
 
Explosive situation at Stoney Cove.
Recently, staff and customers at Stoney Cove had a lucky escape when a 3 litre pony cylinder exploded during filling. A huge bang ripped the cylinder into three parts, tearing the filling hose from the panel as the pressure approached 180 bar. Fortunately the operator of the compressor was unhurt, and the building and compressor were reparable. The cylinder was only two years old but the inside was savaged by sever rust corrosion, probably caused by salt water intrusion in the cylinder. This is a sobering reminder to look after your equipment and ensure that no water enters your tank – this is most easily done by never allowing your tank to completely empty - as long as there is some pressure in the tank the water should not enter.

 
           Christal Seas Scuba UK registration number - 427889. PADI 5* IDC Centre - 35061
Scuba4me UK registration number - 6048540
103 Dereham Road, Norwich, Norfolk, NR2 4HT
Tel: 01603 629444
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