9 Mile Coral Tree
9 Mile Reef in Sodwana Bay, located in KwaZulu-Natal, South Africa, offers an incredible diving experience for advanced divers. This dive site boasts an average depth of 18m and a maximum depth of 22m, allowing divers to explore the underwater wonders to their fullest.
One of the highlights of this dive site is the iconic Green Tree Coral, a magnificent specimen standing about 2.5m above the sandy bottom. Surrounded by a mesmerizing cloud of Goldies, this coral formation creates a stunning backdrop for swim-throughs, overhangs, and caves. Within the crevices, divers can also encounter moray eels and tube anemones, adding an extra element of excitement to the dive. Keep an eye out for hidden surprises like the elusive Frogfish and the ever-camouflaged Scorpionfish.
With a visibility of 19m and a maximum depth of 20m, 9 Mile Reef offers divers ample opportunities to explore the vibrant marine life and captivating underwater scenery. As this site is accessible only by boat, divers can enjoy a truly immersive diving experience away from the hustle and bustle of the shore.
Plan your next diving adventure at 9 Mile Reef in Sodwana Bay, South Africa, and discover the beauty and diversity of the underwater world. Suitable for advanced divers, this dive site promises unforgettable encounters with enchanting marine creatures and a unique glimpse into the wonders that lie beneath the surface.
One of the highlights of this dive site is the iconic Green Tree Coral, a magnificent specimen standing about 2.5m above the sandy bottom. Surrounded by a mesmerizing cloud of Goldies, this coral formation creates a stunning backdrop for swim-throughs, overhangs, and caves. Within the crevices, divers can also encounter moray eels and tube anemones, adding an extra element of excitement to the dive. Keep an eye out for hidden surprises like the elusive Frogfish and the ever-camouflaged Scorpionfish.
With a visibility of 19m and a maximum depth of 20m, 9 Mile Reef offers divers ample opportunities to explore the vibrant marine life and captivating underwater scenery. As this site is accessible only by boat, divers can enjoy a truly immersive diving experience away from the hustle and bustle of the shore.
Plan your next diving adventure at 9 Mile Reef in Sodwana Bay, South Africa, and discover the beauty and diversity of the underwater world. Suitable for advanced divers, this dive site promises unforgettable encounters with enchanting marine creatures and a unique glimpse into the wonders that lie beneath the surface.
Diving Conditions Score for 9 Mile Coral Tree
6.1
Above AverageDecent conditions, proceed with caution.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for 9 Mile Coral Tree
Depth
20m
Visibility
19m
Experience Level
advanced
Weather Conditions for 9 Mile Coral Tree
Wave Height
1m
Wind Speed
10 m/s
Water Temp
18°C
Visibility
15km
Cloud Cover
57.5%
Wave Period
8s
Air Temperature
20°C
Precipitation
0 mm
Detailed 7-Day Diving Forecast for 9 Mile Coral Tree
Alpha
Dive Score Chart for 9 Mile Coral Tree
Best time to dive: 6:00 with score 7.113333333333333/10. Water conditions: Waves 1m, Wind 10 m/s.Best night dive time: 0:00 with score 6.613333333333333/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Sunrise at 9 Mile Coral Tree: 06:00
Sunset at 9 Mile Coral Tree: 18:00
Optimal diving conditions at 9 Mile Coral Tree 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
6:00Score: 7.1/10
Waves: 1m (8s), Wind: 10 m/s
Best Night
0:00Score: 6.6/10
Waves: 1m, Wind: 10 m/s
Seasonal Analysis for 9 Mile Coral TreeAlpha
Historical patterns and best seasons for diving at 9 Mile Coral Tree
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 9 Mile Coral Tree
Summer
Avg. Score: 8.8/10
Summer offers the warmest water temperatures and generally favorable conditions for all levels of divers.
Best Months for 9 Mile Coral Tree
July
Score: 9.0
June
Score: 8.7
August
Score: 8.7
Ideal Conditions for 9 Mile Coral Tree
Water Temp
22.3°C / 72.1°F
March
Visibility
12.0m / 39.4ft
June
Wave Height
1.4m / 4.6ft
January
Wave Period
8.0s
January
Seasonal Insights for 9 Mile Coral Tree
9 Mile Coral Tree follows southern hemisphere patterns with March being the warmest month (22.3°C) and June the coldest (18.6°C). The calmest conditions typically occur in January with average wave heights of 1.4m 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). June 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 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.
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