Why Nitrox on Shallow Dives?

A deep dive (pun intended) into the physics of nitrogen as a breathing gas and you will find a co efficient that measures the narcotic effect of the gas. How does this relate to the use of nitrox on shallow dives? What I do remember from my days as a younger open circuit technical diver hungry for information was clearly cemented in my mind by the example of nitrous oxide. That gas has a high coefficient that has measurable effects at normal atmospheric pressures. This piece of information made nitrogen narcosis, something I had never experienced, more real to me.

nitrox on shallow divesRegardless of whether you feel it or not, your body and brain is being effected by nitrogen the deeper you go. That’s just straight physics and not really an arguable point.  The body responds to a gas according to its partial pressure at the depth you are diving, not as the percentage in the original mix.  This explains why oxygen can become toxic when you go deep enough. Even though 100% oxygen at the surface is just fine. It also explains why the use of nitrox on shallow dives results in less nitrogen in the body.

Take Home Message about Diving Nitrox

Take home message: less nitrogen in your gas mix, i.e. nitrox, means less nitrogen goes into your body compared to the same dive on air.

So, if money is not a constraint, why not reduce the amount of nitrogen partial pressure you experience while going diving? Even if it is just a shallow dive? Some people report decreased fatigue after diving nitrox, some don’t.  But everyone that dives nitrox vs air on the same profile is putting less nitrogen into their tissues. I can tell the difference post dive in how I feel, not everyone reports that. That is pretty subjective. However, on the same dive profile, what is not subjective is that the nitrox diver put less nitrogen into their tissues that someone who dove air.

For information on a Nitrox course click here.  Only $125 (as of 5/22/2021)  and eLearning is completed prior to or after you nitrox diving experience.

Divemaster Internship in Hawaii

Divemaster Internship at Island Divers Hawaii

If you are interested in a Divemaster Internship at Island Diver Hawaii we welcome you to explore this page and determine if it will be a good fit for you.  This page is not a sales pitch.  An intern become an integral part of our operation, and we need you go in eyes wide open if you decide to take it on.

There are a number of things to consider

  • Divemaster internship result in SSI Divemaster certification
  • There is no staff housing or transportation available
  • We require that you have a personal set of dive equipment
  • Living in Hawaii is not inexpensive

Still interested?  Please go now to the SSI Divemaster Course page and educate yourself there, then come back here and continue.

How much does the Divemaster Internship cost?

$1500 USD plus 4.712% HI sales tax.  This is the only fee we will collect from you assuming you have met all the course prerequisites.  It includes your digital learning materials for Science of Diving and Dive Guide, as well as your dive briefing slate, so SSI pro swag, and your professional registration fee.  It is non refundable and yours to keep.

If you still need some course prerequisites we can do them before the internship starts for normal fees, or we can consider a custom plan that extends your internship and has reduced fees for courses.  Contact us for custom packages.

Insurance

We will require you to get the Master Plan or similar from Divers Alert Network, currently $42 a year plus $35 a year for the DAN membership.  Which will cover medical expenses if you are injured while diving.  Next, we are going to recommend using H2Oinsurance.com to insure your cell phone.  If you are doing the long version of the divemaster internship with free additional diving, you will be taking it underwater on almost a daily basis to take pictures. If you make a mistake one day with the underwater case – it can be expensive.  Therefore, insurance is recommended.

Professional Liablity Insurance is provided by us under a group policy if we hire you after the course is complete.

Gear

You only other cost will be the purchase of dive gear if you don’t already own it.  We will work with your budget on this, but even for used gear you are looking at $800.  New gear on the inexpensive end would be around $1500, and professional quality high end equipment about $3000.  We will apply 20% of of a gear package purchased at retail to offset your training cost.   So if you do make a $1500 purchase the credit of $300 will reduce your course fee.

Hawaii vs elsewhere

There are quite a few places worldwide that you can do divemaster internships.  Hawaii will not be the least expensive if that is the primary concern or goal.  Hawaii is pretty awesome though, especially Oahu, which has all the 1st world amenities.  It also has a pretty awesome underwater environment.

We will ask you to prove that you do have the financial means to support yourself while you are in your internship.  If you are just looking to complete the course, we can have you done in two weeks.  If you are going to extend the course by taking advantage of the free diving in return for taking pictures, you still need money to live and eat.

You earn your free diving by contributing to the guest experience during your internship period.

What will I be doing during my internship?

First, you get first hand experience working with guests and get very familiar with the dive sites.  There really is no substitute for experience.  You will have days with great divers that are a breeze, and you will have days with people that struggle with basic skills during courses and intro dives.  And every day you will be able to observe and work with full time professionals.

If choosing the DMCi option, you will enrich the experience of our guests by taking pictures of them diving.  This is what pays for the extra diving.

In addition, you will do everything that someone in an SSI Divemaster Course will do.  Again, you need to be familiar with that.  Go read that page now if you just skimmed it before.

Here is a list of things in likelihood of assignment that you might be asked to do if you are choosing the DMCintern path:

  • Go diving with guests and use the computer smart phone app Fotaflo 2 to deliver images to guests.  This is the primary function of our interns, and a smart phone is a DMCi We provide the underwater case.  There will be training involved.
  • Crew a boat.  Primary responsibility would be getting divers in and out of the water, assisting in vessel mooring, acting as a lookout, and supervising snorkelers if present. This would be surface supervision and boat handling.  Not common, but if you are DMCintern then you might get asked.
  • Assist with boat maintenance.  This will never be a primary task, but the people responsible can often do the work a lot faster with a second pair of hands.
  • Guide a snorkel tour. You will definitely do this, but dive is a Divemaster internship, not a snorkel guide internship.  Again, you are expected to be willing.  A watersport professional should be familiar with guiding snorkeling, which is 10x more common than a scuba tour.
  • The random thing.  Things come up.  Whatever it is, you are part of the team and are expected to help if you are taking the DMCi route

Your assigned mentor will be tracking your progress.  You’ll need to be posting photos to our service in most cases to receive credit.  It is worth noting that in the case that you are participating in direct Divemaster requirement training, you can still be posting pics and getting credit.

Professionalism

Behavior

This can actually be a little tricky. Not so much because we have a hard time getting interns to be professional, but because of the relaxed, easy going nature of our operations.  What can happen is that you begin to forget that you are representing the business -and then you tell that off color joke.  Or, you start discussion about last night’s party in front of the guests and how X did something crazy.  Or you are annoyed at one of your classmates and you snap at them in the shop. Finally, while we do not forbid dating within the company there are absolutely not discussions about personal relationships or showing of affection during work hours.

Non of the above is acceptable.  The shop is open from 7am to 7pm, and as long as you are on premises your are expected to conduct yourself in a professional manner.  If it becomes a problem, you will be asked to leave.

Drugs

Additionally, there is no tolerance for the use of any drugs besides alcohol and nicotine. Your momma probably told you shouldn’t smoke, and she is right. We reserve the right to report your smoking to her.

Customer Service

Finally, we are in the customer service business.  Here is a story I tell all my incoming staff. “The divers may not remember what they saw on the dive in a couple of months, but they will remember how they were treated by the staff forever”.  You can’t control the conditions, and marine life is finicky.  But we can absolutely can control the guest experience by making an effort to make people feel welcome every day.  We learn their names, what they do, where they are from, and where they have dove.  And then we are excited about the dives we do with them.  Presto, new dive friends. This is who we are, and that needs to be you if are an intern here.  Rudeness, snappiness, or just plain ignoring our guests will result in the termination of your internship.  That is the way it has to be.  Good news here: it is not that hard to be nice.  It is a little harder to be nice EVERY day.

How long is a divemaster internship?

Well, if you are doing DMC quick, a couple of weeks full time.  If you are doing DMCi (intern), then you are streching it out for gaining experience and “paying” for your extra boat dives by taking pictures of our guests and sending them to them.  Some weekend only interns have taken as long as 6 months.  At some point we’d like to graduate you and start using you as paid staff if you are going to stay around.

What will I learn not directly related to the divemaster program?

  • Filling tanks
  • Picture delivery training.  How we deliver guest photos.  You’ll learn this from your assigned mentor almost immediately, you can’t finish your internship without posting.
  • Boat crew orientation and some seamanship basics.
  • Introductions to Fareharbor (booking software), so you can see when you are assigned to a boat, and DiveShop360 (point of sale software), so you can help a customer with a simple purchase if needed.
  • Answering the phone and greeting guests.

Can I get a job after my divemaster internship?

Probably.  But most of the work we have, such as training divemaster candidates, requires an instructor level certification.  You may get the occasional dive guide work if all of the full time instructors are busy.

It is not uncommon for divemasters to fall in love with the job.  To really work full time in the industry you are going to need to take the next step. Instructor. You are also going to have to hold a legal US work permit to actually get paid in the US, which is not the case for an internship.  Another option is working in the shop as shop staff, combined with divemaster work.

All inclusive cost for the course Assistant Instructor, Open Water Instructor and Instructor Examination is $3500 plus HI sales tax.

Let’s say your internship is over and you want to stay involved.  You can stay on and enjoy the benefits of diving, by simply volunteering your time once a week.  Many of our divemaster graduates have full time jobs, and come out on weekends and help as needed.  Our customer base is a mix of island visitors and locals, and we have an active dive club.  We can always use a hand on weekends.  Attention military:  earn your DM with us, we will use you on weekend boats!

2021 Master Diver Challege

2021 Master Diver Challenge

The 2021 Master Diver Challenge

SSI has updated their 2021 Master Diver Challenge program and now there are three prizes to win in 2021.  One each for Master Diver, Advanced Open Water Diver and Specialty Diver.  This is an awesome opportunity to win free trips around the world just for doing the dives and courses you already want to do this year!  At our shops there are group courses planned every weekend and we can organize a scuba certification course for you at any time added onto our daily boat charters. You can qualify for a Specialty Diver rating with only one charter if you have 12 logged dives. This program is truly for everyone.

How to earn the free certifications

SSI - Scuba Schools International - my.divessi.com - Register Now

In the SSI system Specialty Diver, Advanced Open Water Diver and Master Diver are all free ratings. You get there by booking specialty courses and logging dives in your MySSI App.  You can click on the picture here to get the free app and start a variety of free programs right away.  Enter to win these prize by earing these FREE certifications:

  • Specialty Diver
    • 12 logged dives
    • 2 specialty certifications
  • Advanced Open Water
    • 24 logged dives
    • 4 specialty certifications
  • Master Diver
    • 50 logged dives
    • 5 specialty certification one of which much be Stress and Rescue

The 2021 Grand Prize for Master Diver2021 Master Diver Challenge Grand Prize

group photo from 2007 Egypt dive tripThe Grand Prize is a liveaboard trip for 2 people to the Red Sea on an Aggressor liveaboard.  Can be completed anytime in 2022.  The prize has a value of $5400.  That is pretty amazing.  Island Divers did a liveaboard trip to the Red Sea in 2007.  The diving was fantastic and we added on a week to go explore the antiquities of Egypt.  We used another operator but I know that Aggressor can arrange this extra week as well.  It was a combination of the upper Nile temples and tombs and Cairo for the pyramids.  The upper Nile was our favorite.  Karnak temple being the highlight in our opinion.

 

Here is a high quality link Red Sea Master Diver Challenge for 2021 to the prize description.

 

 

2021 prize for earning Advanced Open Water2021 Master Diver Challenge Prize for Advanced Open Water

The prize for earning you Advanced Open Water in 2021 is a single space at the Blue Angel dive resort in Cozumel.  It is based on dbl occupancy, so you’ll need to bring a buddy or pay for a single supplement, but it is still a great prize.  Island Divers Hawaii Dive Travel plans a trip here every couple of years.  Here is a past example.

2021 Master Diver Challenge Prize for Specialty Diver

2021 prize for earning Specialty Diver

The prize for earning your Specialty Diver rating is 4 days of diving and 5 nights hotel at the Looe Key Reef Resort in Florida.  Also based on double occupancy.  What is great about this prize is that almost everyone can enter to win.  Without even coming to Hawaii you could book a Nitrox Course and a Marine Ecology course, have logged at least 12 dives, and SSI will issue you a free Specialty Diver rating and automatically enter you to win.  That is pretty amazing.  We can set this courses up for you at anytime, from anywhere, just give us a call.

I love it, how can I get started?

Easy.  Keep logging your dives in the free MySSI app.  SSI regularly updates your profile with courses and dives and automatically applies your free earned ratings and enters you to win.  Prizes are awarded in January of 2022 after everyone that earned the rating that year is entered.  So all you need to do is start earning those specialty certifications.  If you are visiting Oahu and booking dives with us, the easiest to add on is Nitrox for $125.  That is the world’s most popular specialty and a good one to have.  Nitrox does not require dives, so you can actually do it remotely. However, most people want to dive the gas during the course.  Another easy way is to add on a fully online Ecology course, like the Marine Ecology course we have planned for March 20th.   For dive club members, probably the best way is to join one of are Group Continuing Education courses that happen all year long on weekends.