牛尾洲 Shelter Island
Discover the breathtaking underwater world of Shelter Island, a dive site conveniently located within 30 minutes from Sai Kung Pier and Pak Sha Wan. This captivating site is particularly ideal for novice divers, offering a maximum depth of 9 meters and incredible visibility of 4 meters.
As you explore the crystal-clear waters, you'll be greeted by an enchanting coral area teeming with marine life. At depths ranging from 3 to 5 meters, scuba diving enthusiasts can delight in the vibrant array of goby fishes, scorpionfishes, clownfishes, and a variety of mesmerizing macro themes.
Shelter Island is not only a haven for scuba enthusiasts but also a popular spot for snorkeling due to its shallow waters. Immerse yourself in the wonders of the underwater realm and witness the beauty that awaits.
Located near Ng Fai Tin, Sheung Yeung Village, Sai Kung District, New Territories, Hong Kong, China, this remarkable dive site promises an unforgettable adventure for divers of all skill levels.
Dive into the extraordinary world of Shelter Island – an underwater paradise beckoning exploration and discovery. Don't miss your chance to experience this unforgettable dive site.
Diving Conditions Score for 牛尾洲 Shelter Island
Very good diving conditions!
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for 牛尾洲 Shelter Island
Depth
9m
Visibility
4m
Experience Level
Weather Conditions for 牛尾洲 Shelter Island
Wave Height
0.52m
Wind Speed
13.7 m/s
Water Temp
27.6°C
Visibility
18.86km
Cloud Cover
80%
Wave Period
3.8s
Air Temperature
27.8°C
Precipitation
0 mm
Dive Score Chart for 牛尾洲 Shelter Island
Best time to dive: 6:00 with score 7.791403921568627/10. Water conditions: Waves 0.44m, Wind 11.6 m/s.Best night dive time: 0:00 with score 7.482232209737828/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Optimal diving conditions at 牛尾洲 Shelter Island 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.
Score: 7.8/10
Waves: 0.44m (4.25s), Wind: 11.6 m/s
Score: 7.5/10
Waves: 0.48m, Wind: 7.8 m/s
Seasonal Analysis for 牛尾洲 Shelter IslandAlpha
Historical patterns and best seasons for diving at 牛尾洲 Shelter Island
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 牛尾洲 Shelter Island
Winter
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for 牛尾洲 Shelter Island
Ideal Conditions for 牛尾洲 Shelter Island
Water Temp
22.2°C / 72.0°F
June
Visibility
20.1m / 65.9ft
October
Wave Height
0.2m / 0.7ft
January
Wave Period
8.0s
January
Seasonal Insights for 牛尾洲 Shelter Island
牛尾洲 Shelter Island shows typical northern hemisphere patterns with June being the warmest month (22.2°C) and December the coldest (18.2°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.
Last updated: 1 min. ago - Jun 21, 2026