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Kapalai House Reef

Sipadan Island, located off the East coast of Sabah, Malaysia, is a popular diving destination for both new and experienced divers. Its clear waters and stunning dive sites attract divers from around the world. Just a 50-minute speedboat ride from Semporna, you can easily reach Kapalai, another captivating dive spot in the area.

The underwater world of Sipadan-Kapalai is home to a diverse range of marine life, providing an unforgettable diving experience. Divers can encounter various species of nudibranch, as well as fascinating creatures like giant moral eels, lionfish, and pipefish. The abundance of turtles in these waters also makes it a hotspot for researchers studying their nesting habits.

Experience excellent underwater visibility of up to 10 meters and a maximum depth of 19 meters, enhancing your diving adventure. Whether you're a beginner or an experienced diver, Sipadan-Kapalai promises an exceptional holiday filled with adventure and exploration.

Diving Conditions Score for Kapalai House Reef

7.7
Good

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

Dive Site Overview for Kapalai House Reef

Depth

19m

Visibility

10m

Experience Level

beginner
advanced

Weather Conditions for Kapalai House Reef

Wave Height

0.14m

Wind Speed

8.6 m/s

Water Temp

30.5°C

Visibility

18.66km

Cloud Cover

52%

Wave Period

7.65s

Air Temperature

28.1°C

Precipitation

0.9 mm

Detailed 7-Day Diving Forecast for Kapalai House Reef
Alpha

Dive Score Chart for Kapalai House Reef

Best time to dive: 13:00 with score 8.730556462585033/10. Water conditions: Waves 0.12m, Wind 4.3 m/s.Best night dive time: 1:00 with score 8.372366247379455/10.

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

Sunrise at Kapalai House Reef: 06:00
Sunset at Kapalai House Reef: 18:00

Optimal diving conditions at Kapalai House Reef 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
13:00

Score: 8.7/10
Waves: 0.12m (7.35s), Wind: 4.3 m/s

🌙
Best Night
1:00

Score: 8.4/10
Waves: 0.14m, Wind: 2.2 m/s

Seasonal Analysis for Kapalai House Reef
Alpha

Historical patterns and best seasons for diving at Kapalai House Reef

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 Kapalai House Reef

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 Kapalai House Reef

February
Score: 10.0
March
Score: 10.0
April
Score: 10.0

Ideal Conditions for Kapalai House Reef

Water Temp

Thermometer Emoji

27.2°C / 81.0°F

July

Visibility

Telescope Emoji

7.4m / 24.3ft

March

Wave Height

Wave Emoji

1.8m / 5.9ft

November

Wave Period

Wave Emoji

8.0s

January

Seasonal Insights for Kapalai House Reef

Kapalai House Reef shows typical northern hemisphere patterns with June being the warmest month (27.8°C) and January the coldest (23.0°C). The calmest conditions typically occur in November with average wave heights of 1.8m and wave periods of 8.0s. The most comfortable wave conditions are in November 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 3.7mm of precipitation. For beginners, the best time to visit would be during November to January, 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 18, 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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