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Mumbang Rock

Location: Dive into the captivating underwater world just a quick 5-minute boat ride northeast of Juara Bay, on a small rock island. Immerse yourself in the crystal-clear waters and explore the mesmerizing dive site that lies beneath.

Depth: Explore the impressive depths of this dive site, reaching up to 18 meters below the surface.

Current: Experience the occasional mild currents that add an extra thrill to your diving adventure.

Topography: Encounter two magnificent rocky islands breaching the surface, offering a breathtaking descent into a sandy bottom bay at 18 meters. Marvel at the remarkable sight of large boulder corals, captivating rocky coral scapes, and fascinating overhangs.

Marine Life: Dive alongside a vibrant array of marine creatures including False Clownfish, Batfish, Fusiliers, Pufferfish, Parrotfish, and Butterflyfish. Be mesmerized by the diverse coral ecosystem featuring branching coral, Brain Coral, Plate Coral, and Soft Coral. Don't miss the opportunity to spot magnificent creatures such as Stingrays, Turtles, and Nudis.

Additional Information: With visibility reaching up to 8 meters and a maximum depth of 15 meters, this captivating dive site is suitable for divers of all levels, including beginners. Located in Malaysia, specifically Juara, Kampung Mentawak, Tioman, Rompin, Pahang, this dive site offers easy access for those seeking an unforgettable underwater experience.

Diving Conditions Score for Mumbang Rock

8
Very Good

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

Dive Site Overview for Mumbang Rock

Depth

15m

Visibility

8m

Experience Level

beginner

Weather Conditions for Mumbang Rock

Wave Height

0.46m

Wind Speed

10.1 m/s

Water Temp

29.5°C

Visibility

15.8km

Cloud Cover

85%

Wave Period

3.8s

Air Temperature

25.7°C

Precipitation

0 mm

Detailed 7-Day Diving Forecast for Mumbang Rock
Alpha

Dive Score Chart for Mumbang Rock

Best time to dive: 10:00 with score 8.123944444444444/10. Water conditions: Waves 0.44m, Wind 14.8 m/s.Best night dive time: 1:00 with score 7.657841880341881/10.

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

Sunrise at Mumbang Rock: 06:00
Sunset at Mumbang Rock: 18:00

Optimal diving conditions at Mumbang 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
10:00

Score: 8.1/10
Waves: 0.44m (3.75s), Wind: 14.8 m/s

🌞
Safest Overall
12:00

Score: 8.1/10
Waves: 0.4m (3.9s), Wind: 15.5 m/s

🌙
Best Night
1:00

Score: 7.7/10
Waves: 0.46m, Wind: 15.6 m/s

Seasonal Analysis for Mumbang Rock
Alpha

Historical patterns and best seasons for diving at Mumbang Rock

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 Mumbang Rock

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 Mumbang Rock

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

Ideal Conditions for Mumbang Rock

Water Temp

Thermometer Emoji

26.7°C / 80.1°F

April

Visibility

Telescope Emoji

18.8m / 61.7ft

May

Wave Height

Wave Emoji

0.2m / 0.7ft

February

Wave Period

Wave Emoji

8.0s

January

Seasonal Insights for Mumbang Rock

Mumbang Rock shows typical northern hemisphere patterns with May being the warmest month (28.2°C) and December the coldest (22.1°C). The calmest conditions typically occur in February with average wave heights of 0.2m and wave periods of 8.0s. The most comfortable wave conditions are in February 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). March is usually the driest month with 1.1mm of precipitation. For beginners, the best time to visit would be during February to April, 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 - Jul 1, 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.

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