Jump on a short morning boat from Nai Yang for two relaxed reef dives at Koh Waeo and the Tin Mine Wreck. Ideal for certified divers who want wildlife-rich, easy-profile dives and an afternoon back on the beach.
More ways to explore the area's outdoor wonders
Morning light lifts off Phuket’s runway and the Andaman Sea answers: cool, clear, and ready. You step from Nai Yang’s sand onto a low-profile dive tender within minutes — the boat’s hum and salt-sweet air set a steady rhythm as the shoreline slides away. Fifteen minutes later the jagged silhouette of Koh Waeo appears: a small rock outcrop ringed by coral gardens and the Tin Mine Wreck, an old platform turned reef, lies just beyond.
Difficulty
moderate
Duration
4 hours
Fitness Level
Moderate fitness — able to board small boats, carry basic dive gear, and complete two surface swims.
Wildlife
History
The Tin Mine Wrecks reflect Phuket’s tin-mining past; abandoned platforms have become substrate for coral growth and local marine life.
Conservation
Sites lie within Sirinat National Park — operators follow park rules and encourage reef-safe practices to minimize anchor damage and coral contact.
Reserve your spot on the 2 dives at coral reefs, Half day for certified divers today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring your certification card
Your Scuba Diver or higher certification and logbook are required to dive and to match you with the appropriate guide; photocopies aren’t always accepted.
Hydrate and avoid alcohol
Start well-hydrated and skip alcohol before and after diving — dehydration increases the risk of decompression issues.
Choose reef-safe sunscreen
Apply mineral-based, reef-safe sunscreen before boarding to protect coral health; reapply on land after dives.
Secure small electronics
Camera rigs and phones should be tethered or stowed; deck movement and waves can quickly sweep loose items overboard.
Certification card & logbook
Required to verify your qualification and record dives.
Rash guard or thin wetsuit (2–3mm)
Keeps you warm on descent and protects against scrapes on reefs and boat deck sun.
summer
Mask and snorkel (personal fit)
Better fit reduces water ingress and improves surface comfort; many charters supply gear.
Small waterproof dry bag
Keeps phone, sunblock, and documents dry on the tender and beach transfer.