Three divers smiling on a boat, wearing scuba gear and ready for an adventure in clear blue waters.

Refresh your skills and 1 Fun Dive

Scuba Review

Already certified but haven’t dived for over 6 months? No problem, after a short refresher programme we can get you back safely in the water ready to dive at some of Koh Tao’s most spectacular dive sites.

Level

all

Course

Duration

0.5

Days

Cost

฿2,750

Thai Baht

The Learning Experience

Firstly one of our expert SSI Instructors will run you through a knowledge review to recap on safe diving practices, dive planning and problem management. Then you’ll go over equipment fitting and set up, before jumping into a shallow water session to revisit those essential dive skills you learnt in your initial training. By the end of your scuba review you’ll be feeling comfortable and confident underwater, and ready to join us on a fun dive at one of Koh Tao's amazing dive spots!

Ready to start your adventure?

What’s included

What to bring

Prerequisites

Itinerary

11:30-12:30 Refresher academics
12:30-17:00 Dive 1 (Skills) and Fun dive

Scuba Review

All activities start the day after arrival on the island.

฿2,750

Why choose Goodtime for Scuba Diving in Koh Tao?

Smaller Groups

Max 4 students per instructor for a more personalised experience.

Later Starts

Enjoy the freedom to sleep in; we start later than most dive schools on the island.

Uncrowded dive sites

We carefully plan our dive trips to avoid the crowds.

Fully Equipped Classroom

Our beach front classroom equipped with Air-Con and WiFi is the perfect environment to learn to dive on Koh Tao.

Highly experienced instructors

Our professional SSI instructors are passionate divers with extensive local knowledge.

Speed boat

We have our very own speedboat that allows us to travel to further dive sites in the quickest time possible.

Reviews

Thorsten K.
1 April 2026

I was at Goodtime for the last week of march 2026, as I know Lukas already from my time on Koh Phangan. First day he was busy, so I was diving with Edu, who was a nice guy guided me nice and slow as I like it. The next day´s I was diving with Lukas and it was as expected. He´s a really good instructor and guide, I really can reccomend him, his professionalism is absolutly great. We had some very nice cavern and wreck dives.

Alessio
29 March 2026

A fantastic dive center with excellent organization. Our group of five did the Basic Dive and were accompanied by two very friendly and competent instructors, Lydia and Ana.

Patrick Z.
27 March 2026

An absolutely fantastic experience with Goodtime Adventures Scuba Diving. A super friendly team, professional service, and a relaxed atmosphere. You feel safe and well looked after at all times. I can highly recommend them. Ask for Lydia or Ana as instructors when you arrive, and with a bit of luck, you might even get Mike, who can accompany you as a photographer with high-end equipment and capture your dive in incredibly beautiful pictures—all in all, 5 stars!

Manuel O.
27 March 2026

The introduction to the diving course was excellent; my nervousness disappeared immediately. Lydia, as the diving instructor, is very competent. I had a lot of fun. Great job, and I would definitely do another dive at this diving school anytime.

Felix M.
27 March 2026

It was a fantastic diving experience. The instructors, Anna and Lydia, were sensational, and I felt safe and well looked after at all times. Everything was explained simply and perfectly. I can absolutely recommend it.

Nico P.
27 March 2026

Another incredibly amazing experience! It was my fourth dive. Since it's been a while since my last dive, I was grateful for the excellent instruction here. Highly recommended! A huge thank you to our dive instructor, Lydia – thanks for having us! Hope to see you again soon!