

Best for advanced divers, 8-30m, boat entry, mild current.
Dangerous Reef in Saint Johns, Egypt, is a complex marine site featuring a reef, wall, cave, and drop-off topography. Divers can explore depths ranging from 8 to 30 metres, with an average depth of 18 metres. Access is strictly by boat, as the site is located 30 kilometres from the shore. Conditions include mild currents and visibility between 10 and 30 metres. The site is suitable for advanced divers due to the presence of overhead environments, deep sections, and potential for strong currents. Hazards include sharp coral, sea urchins, lionfish, stonefish, and sharks. Night diving is permitted at this location.
23.33988, 35.85465
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Depth
8-30m
Visibility
10-30m
Skill Level
Advanced
Entry
Boat
Boat required
Water Temp
24-31°C
Current
Mild
Typical Dive
60 min
The site ranges from 8 to 30 metres deep, with an average depth of 18 metres.
No, this site is intended for advanced divers due to the presence of overhead environments, deep sections, and potential for strong currents.
Access to this site is by boat only, as it is located 30 kilometres from the shore.
The site is classified as a dive site with depths up to 30 metres and is recommended for advanced divers; it is not primarily a snorkelling location.
Water temperatures range from 24C to 31C throughout the year, with the lowest temperatures occurring in February and March and the highest in September.
Diving at Dangerous Reef in Marsa Alam & the Deep South requires the following certifications: Advanced. Always dive within your training limits.
A 3mm wetsuit is recommended for diving at Dangerous Reef in Marsa Alam & the Deep South. Water temperatures range from 24°C to 31°C.
Dangerous Reef in Marsa Alam & the Deep South typically has mild currents that most divers can handle comfortably.
Visibility at Dangerous Reef in Marsa Alam & the Deep South typically ranges from 10 metres to 30 metres. Conditions vary with weather, tides, and seasons.