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Diver exploring coral reef alongside a swimming sea turtle in clear tropical waters.
📷 Jondave Libiran · Pexels

หินเต่า

3.5 — based on 14 community signals
4.2 12 species 25 contributors

Granite boulder formations in Thailand's Andaman Sea. Year-round diving with 12 recorded species and coral alert status.

⭐ Best for beginners.

updated 4 months ago
Difficulty
Beginner
MacroFocusPhotoFriendlyBleachingRiskShore entry

At a glance

Activity
dive
Difficulty
beginner
Marine life
Blacktip reef shark

Top operators here

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Map

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หินเต่า location map © Google · Map data © Google, contributors
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Conditions today

Conditions

Open-Meteo
Wind
12.9 kn
Wave
0.78 m
Water
30°C
N E S W
Wind direction (7d)
Primary: W (27%)
Now: W (264°)
Tide (7 days)
range: 2.23m

Today: High 02:00 (+1m), Low 08:00 (+0.16m)

+1.7 m0 m-0.6 m
▲ 02:00 · +1m ▼ 08:00 · +0.16m ▲ 14:00 · +0.68m ▼ 20:00 · +0.22m Now +0.9m
Sat 19Sun 20Mon 21Tue 22Wed 23Thu 24Fri 25
UV7.45 · high Air PM2.511 · good 06:14 18:22
Day Wind Wave UV Rain
09-19 16.3 0.92 7 22mm
09-20 11.3 0.76 8 15mm
09-21 6 0.6 7 3mm
09-22 7.4 0.42 8 10mm
09-23 6 0.34 2 6mm
09-24 9.9 0.36 2 2mm
09-25 10.4 0.38 3 0mm
🚨 Coral bleaching: Alert Level 1 — active bleaching
DHW: 4.3°C-weeks · NOAA Coral Reef Watch

About this spot

Turtle Rock (หินเต่า) is a granite-boulder dive site in Thailand known for its distinctive rock formations that resemble a turtle—hence the name. The site sits outside a Marine Protected Area, making it accessible year-round without additional permitting restrictions. With 12 species observations documented by the dive community, the site attracts divers interested in macro life and reef fish around the boulders. The granite formations create natural corridors and caverns that shelter schooling fish and provide habitat for smaller marine life. Conditions are diveable throughout the year, though seasonal swells and currents vary. Three community videos are available online, offering real footage of conditions and marine encounters at the site. No specific depth, visibility, or water temperature data is confirmed for this location. Divers should check current conditions with local operators before planning a trip. The site shows coral alert status, meaning some coral stress has been recorded; responsible diving practices—including maintaining buoyancy and avoiding physical contact—help protect the reef.

📖 Guide: Diving in Thailand: 73 Sites from Whale Sharks to Shallow Reefs

Marine life

Blacktip reef shark

Dive types

ReefShoreCave

Trip essentials

Everything you need before you pack — checklist, sun, logistics.

Trip checklist

  • 🛂 Visa-free or visa-on-arrival
  • 📜 C-card + dive insurance (DAN)
  • 📔 Dive logbook
  • 🧴 Reef-safe sunscreen SPF 50+
  • 🔌 Plug type A/B/C · 220V adapter
  • 💊 Seasickness meds + ear drops
  • 📱 Offline maps + emergency contact

Quick facts

  • 🌓 Moon First quarter · 48%
  • GPS
Sustainability disclosures
🌍 CO2 footprint LHR ↔ 9971km · ~2293kg · €41

From your departure country

United States
Origin score: 54/100
  • Visa: Visa on arrival · 30 days max
  • Flight: 11h · direct
  • Jet-lag: 12h east · 8 days recovery

FAQ

When is the best time to dive Turtle Rock?

Turtle Rock is diveable year-round. Seasonal conditions vary—the dry season (November to April) often offers calmer seas, while monsoon months can bring stronger currents and surge. Check with local operators for the week-to-week forecast before booking.

What depth and difficulty level is this site?

Specific depth and difficulty data are not published for Turtle Rock. Contact local dive operators in Thailand for site-specific details on depth range, current strength, and recommended experience level.

What marine life will I see?

Twelve species have been recorded at the site around the granite boulders, including reef fish and smaller marine organisms. Community videos show the typical life present. Expect schooling fish in the channels and macro subjects near the rocks.

Do I need permits to dive here?

Turtle Rock is not inside a Marine Protected Area, so no special permits are required. Standard Thailand diving regulations apply. Book through a registered dive operator for safety and compliance.

Operators near this spot

Dive centres, kite & surf schools within 10 km, sourced from OpenStreetMap.

Profun Divers Academy

5.9 km
4.7 (51 reviews)
Dive centre
Verified Booked 45+ times this month
Hours: Mo-Su 09:00-22:00

Princess Divers

6 km
4.9 (1,594 reviews) closed
Dive centre
Verified Booked 53+ times this month
Hours: Saturday: 9:30 AM – 9:00 PM

Beachfront Divers

6 km
4.9 (1,594 reviews) closed
Dive centre
Verified Booked 26+ times this month
Hours: Saturday: 9:30 AM – 9:00 PM

Phi Phi Diving

6 km
4.9 (1,594 reviews) closed
Dive centre
Verified Booked 38+ times this month
Hours: Saturday: 9:30 AM – 9:00 PM

Island Divers

5.7 km
4.9 (915 reviews) closed
Dive centre
Verified Booked 47+ times this month
Hours: Saturday: 9:30 AM – 9:30 PM

Phi Phi Scuba Diving Center

5.8 km
4.9 (1,846 reviews) closed
Dive centre
Verified Booked 40+ times this month
Hours: Saturday: 9:00 AM – 9:00 PM

Recently spotted by divers

iNaturalist →

Verified marine species observations

57 records · 49 species · sources: OBIS, GBIF

Goniobranchus geminus

Gastropoda · Chromodorididae
OBIS
Last seen:
31 Mar 2019
×1records
Depth:
12 m

Goniobranchus geminus

Gastropoda · Chromodorididae
OBIS
Last seen:
4 Jun 2017
×1records
Depth:
20 m

Stolus buccalis

Holothuroidea · Phyllophoridae
OBIS
Last seen:
10 Aug 2015
×1records

Alpheidae

Malacostraca · Alpheidae
OBIS
Last seen:
10 Aug 2015
×1records

Ircinia

Demospongiae · Irciniidae
OBIS
Last seen:
30 Apr 2014
×1records
Depth:
6 m

Rhincodon typus

Whale Shark
Elasmobranchii · Rhincodontidae
OBIS
Last seen:
4 Aug 2008
×1records

Pteria penguin

Bivalvia · Pteriidae
OBIS
Last seen:
1 Jan 2006
×1records
Depth:
5–11 m

Scintilla longitentaculata

Bivalvia · Galeommatidae
OBIS
Last seen:
2 Jul 2005
×2records

Scintilla papillosa

Bivalvia · Galeommatidae
OBIS
Last seen:
2 Jul 2005
×1records

Scintilla sannio

Bivalvia · Galeommatidae
OBIS
Last seen:
2 Jul 2005
×1records

Ephippodontomorpha orientalis

Bivalvia · Galeommatidae
OBIS
Last seen:
1 Jan 2005
×1records

Phallomedusa solida

Gastropoda · Amphibolidae
OBIS
Last seen:
2 Feb 2000
×1records

Data: 187,991 observations from OBIS (Ocean Biodiversity Information System) and GBIF (Global Biodiversity Information Facility). CC-BY 4.0.

See this spot in action

YouTube videos — click to play.

พี่เต่า ณ dive site หินแพ ดำน้ำชุมพร

La-Ong Pimchanok

ฟรีไดฟ์ที่หินใบเกาะเต่า Freedive Sail rock Koh Tao Thailand (2)

Nicole. Aloha

Let's dive at Sail Rock | ไปดำน้ำที่หินใบกัน

Winnie Phikulthong
wind peaks Jan-Feb-Jul, calmest May-Apr-Oct, dry Jan-Dec.

5-year monthly climate

60 samples
0 5 10 15 20 25 JFMAMJJASOND
p25–p75 range Median Wind (kn) Air (°C)
Visibility (month-by-month)
Best: Jul (100/100) Worst: Jan (0/100) Now: Sep (4/100) NOAA MODIS Aqua · 5y mean

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