SCUBA Refresher Course in Thailand

Been out of the water for a while? This review session gets you dive-ready again

SCUBA Review on Koh Tao

Refresh your skills in just one easy session — perfect if you’re diving after a break

SCUBA Diving After a Break

Crystal Dive is the perfect place to refresh your dive skills with warm water, great instructors, and easy conditions

Giant Stride Entry on SCUBA Refresher Course Thailand

SSI SCUBA Refresher in Thailand – With Crystal Dive

Life gets busy, and sometimes it’s been a while since your last dive.

If you’re SCUBA diving after a break, our friendly SCUBA review is the perfect way to refresh your skills and rebuild confidence before your next ocean dive..

It only takes a few hours and can be done in our custom training pool or, on request, in one of Koh Tao’s calm, shallow bays.

Haven’t Dived in a While? No Worries.

Once you’re refreshed, you’ll dive with better air efficiency, more control, and a refreshed state of mind, making you fully ready for your next fun diving trip!

The quick SSI SCUBA Refresher session covers essential safety skills, buoyancy control, and trim

*To meet insurance requirements, most certified divers with fewer than 60 logged dives will need proof of a dive in the last 6 months or will need to take a refresher session before heading out.*

Divers in the pool as part of the SCUBA Refresher Course Thailand

1,800 THB

Start Refreshed with an SCUBA Refresher Course in Thailand

Just Half a Day to Feel Confident Again

Our SCUBA review on Koh Tao is flexible and easy to fit into your day since we can start in the morning or the afternoon, it’s up to you. If you choose a morning session, you can hop on the dive boat that same afternoon. It’s the perfect way to ease back into SCUBA diving after a break, without missing out on fun dives.

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Part 1: Quick Theory Review

The theory part of the SCUBA review is short, simple, and stress-free. You’ll go through a quick questionnaire to refresh key safety procedures and dive planning basics. We’ll also cover how to safely use your dive computer since you’ll be using it on all your dives with us (and yes, it’s free!).

Part 2: Pool Practice Session

Now it’s time to gear up and get back into the water. We’ll start by fitting you with your personal equipment set, then move into a hands-on session that brings your core skills back up to speed. Before diving in, we’ll review equipment setup and pre-dive checks.

In the water, we’ll focus on the skills that matter most (especially buoyancy control), where common procedures can change over time and with different environments. We’ll cover:

  • Entries and exits
  • Regulator recovery and free-flow breathing
  • Mask removal, replacement, and swimming without a mask
  • Out-of-air drills, alternate air source use, controlled ascents
  • Fin pivots, hovering, and buoyancy/trim tuning
  • Equipment removal (surface and underwater), plus emergency weight drop

Want to focus on something specific? Just let us know — we’ll tailor the SCUBA Refresher session to what you feel you need most.

How it works …

To give you an idea of what your course will look like, here’s an example schedule:

AM / PM OPTIONS

Click here…

The Scuba Review Refresher at Crystal Dive is very flexible and can be taken either in the morning (8:00) or afternoon (14:00) to fit into your personal schedule.

If you take it in the morning, you can hop on the dive boat the same afternoon. If you take the PM session, you can dive the following morning refreshed.

However. It’s not all set in stone, you can just contact us to request a different schedule that fits you!

Who Can Join Our SCUBA Refresher Course in Thailand?

What You’ll Need to Get Started

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Minimum Certification Level

To join our SCUBA review on Koh Tao, you’ll need an entry-level certification, such as the SSI Open Water Diver or an equivalent from another recognized training agency. This session is designed for certified divers SCUBA diving after a break, and not beginners.

Minimum Age

The minimum age to take part in our SCUBA refresher course in Thailand is 10 years old, because even kids need a skills refresh before heading back underwater.

Medical Statement

You must be medically fit for diving. If you’re unsure, we recommend reviewing the medical form linked here, and speaking with your doctor if needed. Still have questions? Just reach out — we’re happy to help make sure you’re ready for your next dive.

SCUBA REVIEW

Price: 1,800 THB

Duration: Half day

Minimum age: 10yrs

Prerequisites: Certified Diver

Schedule Options

Morning: 8AM Theory & Pool

Afternoon: 2PM Theory & Pool

What’s Included in Your SCUBA Refresher Course

Your SCUBA refresher course with Crystal Dive includes everything you need to get back in the water confidently.
No extra costs or surprises.

Your course package includes:

  • Crystal Dive SCUBA review on Koh Tao (max. 4 divers per instructor)
  • Full set of personal SCUBA equipment during your stay
  • FREE dive computer use on all dives
  • 30-day dive accident insurance coverage included
  • Discounted accommodation available during your refresher
  • 10% off additional dive courses and equipment purchases

BIG DISCOUNTS ON PRIVATE ROOMS WITH AC & ENSUITE

With all of our courses you can make use of our private AC ensuite rooms with huge discounts.

When you´re learning to dive its important that you get a good night of sleep. During the length of all courses you can check in to our accommodation with big discounts! Have a look at our latest deals and prices here.

Message us to look at upgrades and for more info click here.

LEVEL UP...

ADVANCED ADVENTURER

Duration: 2 Days

LEVEL UP...

DIVEMASTER COURSE

Duration: Flexible

Book Your SCUBA Refresher Course in Thailand

Our Crystal Dive Scuba Review offers an option for all divers who find themselves a bit rusty after a longer time without an option to dive.

It’s a great way to get back into it by refreshing the basic skills, adjusting your buoyancy to the local needs and making your dives a lot more relaxed and it only takes half a day, you can pick between morning or afternoon.

Every diver should consider doing it after not being diving for 6 months or more, as insurance usually require it as well.

฿1,800

Half-day program (morning or afternoon)
Crystal Dive Scuba Review (max. 4 divers per guide)
Personal set of scuba equipment throughout your stay
FREE use of Dive Computer
Dive Insurance for your dives with us (30 days)
Discounted Accommodation throughout your course
10 % Discount on additional diver level courses & dive equipment purchases with us

Scuba Review Refresher

Pay a deposit ฿180

Half-day program (morning or afternoon)
Crystal Dive Scuba Review (max. 4 divers per guide)
Personal set of scuba equipment throughout your stay
FREE use of Dive Computer
Dive Insurance for your dives with us (30 days)
Discounted Accommodation throughout your course
10 % Discount on additional diver level courses & dive equipment purchases with us