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Elephant Head Rock, Koh Similan in Thailand

Welcome to Elephant Head, a remarkable reef dive site situated in the breathtaking Similan Islands of Thailand. Positioned between islands 7 and 8, this site showcases an extraordinary rock formation that resembles an elephant's head, lending it its distinctive name. Immerse yourself in the mystical landscape of this dive spot, characterized by massive granite layers adorned with enchanting channels and swim-throughs.

The tide conditions at Elephant Head are favorable, particularly during the early morning hours when an exciting feeding frenzy unfolds. Be captivated by the captivating sight of crabs, sharks, and large fish as they engage in their daily routine. The shallow waters teem with oversized trevally, avidly pursuing small fish, creating a visually stunning spectacle. Undoubtedly, Elephant Head ranks among the most dynamic dive sites within the Similan Islands.

As you venture into deeper waters, you may be fortunate enough to spot white tip sharks during the early morning dive. The mid-tier region boasts an abundant array of fusiliers, including the striking yellowbacks, yellow dashes, and blue dashes. Keep an eye out for opportunistic bluefin tuna and bluefin trevally, actively seeking their next meal. Beneath the waves, a world of macroscopic wonders awaits, featuring flounder eels, Andaman's Jawfish, and the vibrant McCoskers Flasher Wrasse.

With an impressive visibility of 18 meters and a maximum depth of 26 meters, Elephant Head caters to divers of all levels. Whether you are a beginner, advanced, or expert diver, this dive site promises an unforgettable exploration of Thailand's underwater treasures. Located in the Phang-nga Province, Elephant Head is conveniently accessible for divers seeking a remarkable diving experience within close proximity.

Come and uncover the wonders of Elephant Head, where nature's artistry and aquatic life converge to create an extraordinary diving adventure in the heart of the Similan Islands.

Diving Conditions Score for Elephant Head Rock, Koh Similan in Thailand

7
Good

Good diving conditions!
The score is based on a calculation of the current weather and sea conditions.

Dive Site Overview for Elephant Head Rock, Koh Similan in Thailand

Depth

26m

Visibility

18m

Experience Level

beginner
advanced
expert

Weather Conditions for Elephant Head Rock, Koh Similan in Thailand

Wave Height

0.84m

Wind Speed

14.5 m/s

Water Temp

29.9°C

Visibility

29.58km

Cloud Cover

37%

Wave Period

8.3s

Air Temperature

29.1°C

Precipitation

0 mm

Detailed 7-Day Diving Forecast for Elephant Head Rock
Alpha

Dive Score Chart for Elephant Head Rock

Best time to dive: 17:00 with score 7.783378787878788/10. Water conditions: Waves 0.84m, Wind 14 m/s.Best night dive time: 18:00 with score 7.277567871485944/10.

Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.

Sunrise at Elephant Head Rock: 06:00
Sunset at Elephant Head Rock: 18:00

Optimal diving conditions at Elephant Head Rock are affected by daylight hours. Sunrise occurs at 06:00 and sunset at 18:00, which impacts visibility and water temperature for scuba diving and snorkeling.

🌞
Best Overall
17:00

Score: 7.8/10
Waves: 0.84m (8.25s), Wind: 14 m/s

🌞
Safest Overall
6:00

Score: 7.7/10
Waves: 0.82m (9.7s), Wind: 17.6 m/s

🌙
Best Night
18:00

Score: 7.3/10
Waves: 0.84m, Wind: 12.7 m/s

Seasonal Analysis for Elephant Head Rock, Koh Similan in Thailand
Alpha

Historical patterns and best seasons for diving at Elephant Head Rock, Koh Similan in Thailand

The dive score combines all factors to rate overall diving conditions throughout the year. Higher scores indicate better diving conditions.

Monthly Dive Score Analysis - Seasonal Diving Conditions

Higher values indicate better diving conditions

Seasonal DiveScore Chart

This chart displays monthly diveScore data throughout the year, showing seasonal patterns. The data is presented as a bar chart with an overlaid line graph.Dive scores range from 1 to 10, with 10 being optimal conditions.

Higher values indicate better diving conditions

Best Season for Elephant Head Rock, Koh Similan in Thailand

Winter

Avg. Score: 10.0/10

Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.

Best Months for Elephant Head Rock, Koh Similan in Thailand

January
Score: 10.0
February
Score: 10.0
March
Score: 10.0

Ideal Conditions for Elephant Head Rock, Koh Similan in Thailand

Water Temp

Thermometer Emoji

20.9°C / 69.6°F

June

Visibility

Telescope Emoji

20.1m / 65.9ft

May

Wave Height

Wave Emoji

0.2m / 0.7ft

January

Wave Period

Wave Emoji

8.0s

January

Seasonal Insights for Elephant Head Rock, Koh Similan in Thailand

Elephant Head Rock, Koh Similan in Thailand shows typical northern hemisphere patterns with June being the warmest month (20.9°C) and December the coldest (16.9°C). The calmest conditions typically occur in January with average wave heights of 0.2m and wave periods of 8.0s. The most comfortable wave conditions are in January with a low wave steepness ratio, creating gentler swells. January offers the longest wave periods (8.0s), creating more comfortable and predictable conditions for boat entries and exits. Ocean currents are slowest in January (0.5m/s) and strongest in January (0.5m/s). January is usually the driest month with 0.0mm of precipitation. For beginners, the best time to visit would be during January to March, when ocean conditions are calmer with long-period waves and currents are typically weaker. Experienced divers might enjoy the challenges and potentially better visibility during the shoulder seasons, with moderate currents that can improve marine life encounters.

Scoring Legend:
9-10 (Excellent)
7-8 (Good)
5-6 (Average)
3-4 (Poor)
1-2 (Dangerous)

Last updated: 1 min. ago - Jun 22, 2026

Note: This dive site is not a verified dive site. Please dive with caution. This dive site might have incorrect information by the community.

The closest dive destination to Elephant Head Rock is Koh Similan

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