Being a Scuba Instructor – Where to Get Trained


These are exciting times. For whatever reason, you have decided to change your life and become a scuba instructor. When I was in the same situation, I remember yo-yoing from feelings of elation to outright panic, so many things to think about and so many unknown possibilities. You have pictured what it would be like to get paid to do something you love and now you are going to make the dream a reality. You’re probably aware by now that you are going to need a lot of money, and that’s just one thing that will be affected by where you go to get your training. There is a world full of options but where is best for you? The facility you decide to get your training with will have a big influence on your future as an instructor, and the importance of making the right decision is not to be undermined. This guide will hopefully help you narrow down your options.

Which Agency?

To work as a legitimate dive instructor you need to be certified by an agency. There are many out there and as ever there are pros & cons with each. Despite being one of the most expensive, I chose PADI. My rationale was simply that PADI is the biggest agency; more dive centres means more job openings. Here’s a few agencies in no particular order: PADI, BSAC, CMAS, SSI, NAUI, IANTD, ANDI, GUE, PDIC & SDI.

Differences between agencies can include:

  • Costs including initial outlay and ongoing membership fees
  • Global presence & volume
  • Quality of educational materials
  • Level of flexibility you are permitted to use in your teaching
  • Instructor support
  • Brand recognition


Getting Ready

Before starting an instructor course you will need to be an experienced diver. Experience is often measured by number of logged dives, level of training and how long you have been certified. These factors make up some of the prerequisites to enrolling on a course. Prerequisites will vary from agency to agency, some requiring more experience than others.

Experience can be built in different ways. For example, one hypothetical candidate may have completed their entry level course and over a period of a few years acquired a number dives and certifications sufficient for them to apply for an instructor course. Another candidate might go through what is sometimes referred to as a “zero to hero” program – in which they sign up with little to no diving experience and quickly move through all the required diver levels.

The latter of the two attracts criticism from people who argue that the time frame and acquired experience is too small. The advantage of the zero to hero program is that if you have made up your mind that this is absolutely something you want to do right now then you can.


To start off with, options can be sliced crudely in half, home or away. By home, I mean somewhere in your home country, possibly near the area you dive. Away would be defined as heading overseas. There is no one right or wrong answer for the general community but certain options will be best suited to certain divers.

Reasons to stay at home:

  • If you plan to teach scuba courses in your home country then it is a good idea to get trained to do so in that environment.
  • Having contacts will help you to get work and the instructor training process is a good time to meet people.
  • There may be someone in your area who is known to be a good instructor, firsthand knowledge of the quality of a facility is far superior to web based research.
  • With everything you have to do on your instructor course, you may prefer to keep external influencers like climate, food, accommodation, money etc the same.

Reasons to go overseas:

  • Same as above, it makes sense to get your training in the environment you want to work in.
  • Overseas training may be cheaper.
  • You may find training possibilities overseas which do not even exist in your home country.
  • Diving often appeals to the adventurous, if that’s you then an overseas trip will add to the excitement.
  • It is typical for resort based courses to offer deals with free boat dives in for non-training days.

If heading overseas to do your training, the next question is where? Try to define what it is you actually want. If you want to go to work overseas then it really does make sense to do your training as close to the area you want to live in as possible. To help you find where you want to go, research things like working conditions, seasons, legalities, nightlife, cost of living, crime rates, languages and travel arrangements.

Common places for people to go in no particular order are: Thailand, Malaysia, Philippines, Indonesia, Red Sea, Mexico, The Caribbean and the United States to name just a few. Consider your timing, it would make sense to complete your training and be ready to go just before the season starts when people are hiring.


Money is always going to affect your decision but finding the cheapest deal should not be the aim of the game. That said, price is not a true indicator of quality – don’t think that just because one course is more expensive than another that it is any better. If your decision making process is based entirely on money then you will likely miss out on better training possibilities.

I have noticed that some dive centres can be quite selective as to what they include when publishing the cost of their instructor courses. When asking for a quote, be sure to get the figure that the whole endeavor will set you back. You need to have your prerequisites in order first then you’ll have to look at the cost of the training course, the exam, membership application fee as well as equipment and materials you will need.

If you are looking at going overseas to do your training then you need to think about external costs like accommodation, food, transport visas etc. Spending a month in a country with a high cost of living will put much more of a strain on your finances. It is no secret that wages for a recreational scuba instructor are low and it may take a while before you get regular work so make sure you get as much money together in advance as you can.

Which Facility, Course Director or Instructor Trainer?

You may find that the area you want to go to get trained in has a few facilities that you can get your instructor ticket with. My biased opinion is that the quality of a course is directly in line with the quality of the person delivering it. No two courses will be exactly the same and even though you could pass an instructor exam having completed training through different dive centres, there is nothing to say the overall preparedness would be equal.

There are plenty of ways you can research instructor trainers online by looking at Trip Advisor, Scubaboard, Scubadviser, company websites and social media like Facebook, Twitter and blog pages. When you get a shortlist, try contacting the potential trainers and evaluate their responses. Read between the lines on what is ego babble and what is actually genuine.

You need to look for more than a program that just teaches you how to pass the exam, it’s a big scary world out there and as a fresh instructor you need as much help as you can get. Look for what is offered beyond the core requirements.

Some instructor training facilities have strong relations with dive centres throughout the region in which they are based, this can make getting your first post-certification gig a lot easier. You could even get lucky and end up working for the company you do your instructor training with.

Some facilities are able to offer work based training in between divemaster and instructor which can be a fantastic opportunity. It is easy enough to find a centre that offers unlimited free diving while you are with them which has to be attractive to some candidates.


I am a scuba instructor that has been working full time for the last eight years, I love it. It is not for everybody, the work is hard and money is always tight at best. If you find the right set up for you then you will have a great time working in the industry, if you get unlucky then you’ll likely burn out in no time. There is never a need to rush in to anything, take your time, do your research and where possible, try to learn from other people’s mistakes.

Good luck & dive safe!


Deadly Invasion

Divers in the waters of the western Atlantic are on a killing spree. Armed with spears and containment devices, they take to the water in order to cull as much as possible. Tournaments are held with cash prizes awarded for the biggest, smallest and heaviest haul. There is one specific species targeted, but no discrimination between age, size or gender. Environmentalists, scientists and even governments actively support the culling. But exactly what are they hunting and why?

The target is the lionfish and the reason they are being culled with such ferocity is due to the devastation they are inflicting on a beautiful habitat. Such is their appetite, that their stomach can stretch up to thirty times to accommodate prey over half their own size. A study in the Bahamas found them to cause an 80 percent reduction in native fish in just five weeks. They breed and spread at an astonishing rate and have been found to hold up to 60 dead fish and crustaceans in their gut at one time. Native species now struggle as they compete with this newcomer, and immense strain is being put on the food chain. Simply put, the lionfish are literally eating the reef population in to extinction.

fish and diver

The problem stems from the fact that these fish are not native to the east coast of America. Their arrival has caused chaos within this ecosystem. Lionfish are referred to as an “invasive species” due to the fact that, since their introduction in the mid 1980’s, their population has simply exploded. They have found a utopia in this new habitat as they feed gluttonously without the threat of any natural predators. Dr. James Morris from the National Oceanic and Atmospheric Administration (NOAA) has said that: “Lionfish may prove to be one of the greatest threats of this century to tropical Atlantic reefs.”

The exact story behind how they arrived in the Americas is unknown, but there has been much speculation. A popular theory was that an ocean front aquarium containing lionfish was damaged in 1992 during hurricane Andrew causing its contents to spill in to the sea. While this may well have happened, it cannot be the sole cause of the problem as the first reported sighting in Florida, USA, 1985 predates the hurricane. Scientists believe that the earliest recorded sightings were of fish that were released in to the ocean by private aquarium owners. It is also believed that the present situation results from multiple releases as opposed to one careless owner.

To call the lionfish invasive as a species is, I think, unfair. These fish made no conscious decision to uproot themselves from their native waters and venture in to new territories with grand plans of domination. The truth is that they are more a victim of their own extraordinary beauty. Lionfish have a unique, majestic appearance that, unfortunately for them, makes for a good commodity in the aquarium trade. It is this attraction that has resulted in them being plucked from their indigenous Indo-Pacific seas. Aquarium owners who bought lionfish have been known to struggle to keep up with the demands of their appetite. In these cases instead of killing them or rehoming them in another aquarium, they were dumped in the ocean.

Divers who have been lucky enough to encounter the lionfish in both their Asian and American habitats have noticed that there are differences between old and new. A common observation is that the new arrivals are much bigger in size than their cousins in their natural habitat. Their behaviour is also different; they are far less timid than their relatives, due to the absence of any kind of threat from other marine life, and they congregate in larger groups. Photographers notice that the more defensive lionfish in Asia will point their venom-filled dorsal spines at anyone who gets too close, a survival instinct that is far less common in their Atlantic relatives.

What is incredible about this translocation is the speed at which this species has conquered such a huge amount of territory. Since the first recording in Florida, lionfish have now been reported as far north as New York and as far south as Venezuela. They spread at such an alarming rate because the females are capable of releasing up to 30,000 eggs every 4 days. The egg sacks float in the water columns, where currents transport them to their new location. Previously uninvaded reef areas become affected when the current washes large numbers of eggs on to them starting a population boom.

They are a very versatile species, having the ability to live just below the surface or even at depths as great as 175 meters.


Attempts have been made to incorporate this voracious carnivore in to the existing food chain, but so far there has been little success. Hunters have tried spearing the fish and then feeding them to predators such as snappers, groupers, moray eels and sharks, who happily eat the dead or dying lionfish from a spear, but very rarely will actually attack or kill the lionfish. In Grand Cayman for example, feeding lionfish to other species has now been banned. Having tried this as a potential solution it was found that it only contributed towards the unbalance, as predators started to associate divers with food. Reports of moray eels swimming towards divers (often causing panic attacks) are one example of a negative impact on diver safety. Changes in the behaviour of fish such as groupers and snappers have been observed, for example in their closer proximity to divers who could be hunting illegally. These are just a couple of reasons why the Department of Environment concluded that feeding was not the answer.

As nature struggles to adjust to yet another blow from human intervention, there does not appear to be an overall solution in sight. Ideas along the lines of importing more species from Asia who already feed on lionfish have been written off as too risky. One lionfish culler jokingly suggested starting a rumour that lionfish are an aphrodisiac that stimulate weight loss.

In a desperate attempt to suppress the population growth, local communities are promoting the hunting and killing of both kinds of invasive lionfish – pterois volitans and pterois miles. Mass fishing techniques are not possible due to their inhabiting confined spaces like small tunnels or space under ledges. Currently, the most effective way to remove lionfish from the reef is for divers to spear them.

There is a misconception that lionfish are poisonous but in truth the white meat is perfectly edible. They are equipped with venomous spines which they have to defend themselves but once removed, the fish is very good to eat. As the lionfish venom is not heat stable, when subjected to high temperatures it is even possible to make dishes with the spines on creating quite a dramatic visual effect on the plate.

Lionfish culling has become a very popular activity throughout the tropical western Atlantic. Some kill the fish to eat, others to sell, some to try to offer relief to the struggling reefs, and then of course there are the gung-ho chest beaters who just want to kill something. Innovative entrepreneurs have established tradelines with companies specializing in catching, killing and exporting the fish to fine dining restaurants in the States. Lionfish now appear on menus throughout most of the Caribbean with specialities that range from lionfish ceviche to some very authentic tasting lionfish and chips. Many dive centres are actively assisting in the culling activities by providing spearfishing training and education. Cullers are made aware of how to hunt safely and responsibly in order to avoid injury to themselves or their surroundings. While on Caribbean holidays, divers can be trained in the use of spear guns, Hawaiian slings or even nets to catch the fish and then how to safely remove the spines before handing them over to the kitchen.


Culling lionfish is a risky business, being stung or “spiked” by a lionfish spine is not something to be brushed off. The venom causes intense pain and swelling and can cause necrosis of the flesh or even send the recipient in to anaphylactic shock. Most injuries are sustained to the divers hands and often occur when trying to put a lionfish in to a containment device underwater or when handling the dead fish back on land.

No -one knows yet how this story will unfold. It is speculated that we have not yet seen the worst of the invasion, and it is believed that their population will continue to rise. As the footprint of the lionfish upon the reef gets deeper, so the struggle becomes harder for native marine life. It is hoped that controlling species will develop a taste for lionfish but until such time the dive community accepts the responsibility to do what it can to keep numbers as low as possible. For now, the advice is to eat our way through this and given the taste of some of the fine dishes being cooked up, I for one am more than happy to do my bit.