Spend a full day diving the clear reefs off Ko Racha with guided shallow dives (5–12 m) and equipment supplied. Perfect for first-time divers wanting long bottom time, good visibility, and an easy jump-off from Phuket.
More ways to explore the area's outdoor wonders
The sea opens like a cool, moving floor beneath the boat as you approach Ko Racha’s clear waters; sunlight skitters through shallow waves and the first coral heads appear as warm, living mosaics. On a full-day trip from Phuket you’ll slip beneath the surface for two guided dives—each 30–40 minutes—working in the 5–12 meter range where light is generous and colors stay vivid.
Difficulty
moderate
Duration
8 hours
Fitness Level
Suitable for people in reasonable health who can swim short distances and handle climbing ladders on and off a dive boat.
Wildlife
History
Racha’s islands have long been seasonal fishing grounds; recent growth in dive tourism has focused attention on reef protection and community livelihoods.
Conservation
Operators commonly follow no-touch policies and encourage reef-safe sunscreens; avoid feeding wildlife and use established mooring buoys when available to prevent anchor damage.
Reserve your spot on the One Day Scuba Diving Experience at Ko Racha today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Equalize early and often
Start equalizing before you feel pressure and repeat frequently during descent to avoid ear pain and interrupted dives.
Use reef-safe sunscreen
Apply mineral-based sunscreen before boarding to protect coral and avoid reapplying while on the boat near the water.
Bring seasickness prevention
If you’re prone to motion sickness, take medication the night before or the morning of the trip and choose a spot mid-boat where motion is reduced.
Protect the reef—no touching
Keep hands and fins clear of coral; a reef hook or camera bar can damage habitats and reduce sighting opportunities for other divers.
Mask & snorkel (personal)
A well-fitting mask helps conserve air during dives and a snorkel is useful on surface intervals.
Rash guard or shorty wetsuit
Protects from sun and wind on the boat and provides slight thermal protection in cooler months.
summer
Reef-safe sunscreen
Reduces coral damage and protects you from strong equatorial sun during surface intervals.
summer
Waterproof bag and ID
Keeps phone, cash, and travel documents dry while boarding and during transit.