Juani North
Juani Reef, located off the coast of Mafia Island in Tanzania, is a unique fringing reef complex that spans the entire length of Juani Island. This mesmerizing underwater site boasts an exceptional panorama with vibrant pink and purple hues, courtesy of its stunning coral formations.
Divers of all levels, especially advanced and expert enthusiasts, flock to Juani Reef for an unforgettable diving experience. With a maximum depth of 21 meters and visibility reaching up to 13 meters, this site offers excellent conditions for exploration.
Among the diverse marine life inhabiting Juani Reef, the sight of magnificent green turtles gracefully gliding through the water is a common occurrence. Besides these majestic creatures, you can also spot vibrant schools of fish, awe-inspiring giant trevallies, and majestic reef rays.
Immerse yourself in the wonders of Juani Reef, an outstanding dive site conveniently situated near Juani, Mafia, Pwani, Coastal Zone, Tanzania. Discover the unparalleled beauty that lies beneath the surface and create memories that will last a lifetime.
Divers of all levels, especially advanced and expert enthusiasts, flock to Juani Reef for an unforgettable diving experience. With a maximum depth of 21 meters and visibility reaching up to 13 meters, this site offers excellent conditions for exploration.
Among the diverse marine life inhabiting Juani Reef, the sight of magnificent green turtles gracefully gliding through the water is a common occurrence. Besides these majestic creatures, you can also spot vibrant schools of fish, awe-inspiring giant trevallies, and majestic reef rays.
Immerse yourself in the wonders of Juani Reef, an outstanding dive site conveniently situated near Juani, Mafia, Pwani, Coastal Zone, Tanzania. Discover the unparalleled beauty that lies beneath the surface and create memories that will last a lifetime.
Diving Conditions Score for Juani North
7.6
GoodGood diving conditions!
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Juani North
Depth
21m
Visibility
13m
Experience Level
advanced
expert
Weather Conditions for Juani North
Wave Height
1.3m
Wind Speed
24.6 m/s
Water Temp
27.2°C
Visibility
24.4km
Cloud Cover
21%
Wave Period
5.55s
Air Temperature
26.7°C
Precipitation
0 mm
Detailed 7-Day Diving Forecast for Juani North
Alpha
Dive Score Chart for Juani North
Best time to dive: 15:00 with score 6.6328/10. Water conditions: Waves 1.3m, Wind 23.4 m/s.Best night dive time: 23:00 with score 6.2355/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Sunrise at Juani North: 06:00
Sunset at Juani North: 18:00
Optimal diving conditions at Juani North 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
15:00Score: 6.6/10
Waves: 1.3m (5.4s), Wind: 23.4 m/s
Safest Overall
13:00Score: 6.6/10
Waves: 1.3m (5.5s), Wind: 26.1 m/s
Best Night
23:00Score: 6.2/10
Waves: 1.2m, Wind: 17.6 m/s
Seasonal Analysis for Juani NorthAlpha
Historical patterns and best seasons for diving at Juani North
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 Juani North
Summer
Avg. Score: 9.5/10
Summer offers the warmest water temperatures and generally favorable conditions for all levels of divers.
Best Months for Juani North
June
Score: 9.5
July
Score: 9.5
August
Score: 9.5
Ideal Conditions for Juani North
Water Temp
26.2°C / 79.2°F
May
Visibility
12.0m / 39.4ft
December
Wave Height
1.4m / 4.6ft
February
Wave Period
8.0s
January
Seasonal Insights for Juani North
Juani North follows southern hemisphere patterns with May being the warmest month (26.2°C) and October the coldest (22.4°C). The calmest conditions typically occur in February with average wave heights of 1.4m 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). August is usually the driest month with 1.0mm 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.
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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