Merlo Reef is a complex site in the Port Sudan area featuring a combination of a pinnacle, wall, and reef structure. The site ranges from 15 to 50 metres in depth, with an average depth of 25 metres. Visibility typically fluctuates between 10 and 30 metres. Due to the depth and the presence of moderate currents, this site is suitable only for advanced divers. Boat access is required for all dives. Divers should remain aware of strong currents and maintain close contact with surface support. Given the exposure, divers must arrive fully equipped and verify current conditions with their charter crew before each descent.

Angarosh Reef is a remote offshore site located 12 kilometres from the coast in the Port Sudan area. This deep-water reef features a wall that drops to 80 metres, with diving depths typically ranging between 10 and 55 metres. The site is defined by strong, variable currents and requires advanced certification and precise buoyancy control. Visibility ranges from 10 to 30 metres. Due to the open-water location and challenging conditions, boat access is mandatory and divers should deploy a surface marker buoy upon ascent. The reef environment supports a variety of reef fish and invertebrates typical of the region.

Gota Shambaia is a shallow reef located in the Port Sudan area, offering a relaxed environment suitable for beginner divers. The reef structure tops out at 5 to 6 metres, with an average depth of 10 metres. Divers can expect mild currents and visibility ranging from 10 to 30 metres. Water temperatures are warm, fluctuating between 25 and 32 degrees Celsius throughout the year. Access to this site requires a boat. Divers should exercise caution regarding potential surge or swell and be aware of the presence of sharks. Avoid contact with the seabed, sharp coral, and rocks at all times.

Gota Mesharifa is a shallow reef site located in the Port Sudan area. Divers access the site directly from the shore, making it a practical entry point. Conditions at this location are variable, with both visibility and currents shifting unpredictably; checking local conditions before entry is essential. The site features significant depths and potential overhead environments, requiring careful buoyancy management. Water temperatures range from 25C to 32C throughout the year. As a reef environment, the site supports a variety of typical Red Sea reef fish and invertebrates. Divers must be self-sufficient, as there are no confirmed facilities on site.

Abington Reef is a remote offshore structure in the Port Sudan area featuring walls, pinnacles, and drift diving opportunities. The topography descends to 40 metres, with visibility ranging from 10 to 35 metres. Due to strong currents, this site is suited for advanced divers with solid buoyancy control. The site includes overhead environments such as swim-throughs, requiring careful navigation. Water temperatures remain between 25 and 31 degrees Celsius. Divers should be aware of hazards including strong currents, boat traffic, and the presence of sharks. Night diving is available with proper logistics. The site is accessible only by boat, located approximately 24 kilometres from the shore.

Mesharifa is a reef site located 5000 metres from the shore in the Port Sudan Area. This site is accessed exclusively by boat and is suitable for intermediate divers. The average depth is approximately 6 metres, with recorded depths reaching 6.5 metres. Conditions at the site are variable, with visibility ranging between 5 and 15 metres and mild currents. Water temperatures fluctuate throughout the year, ranging from 25C in the cooler months to 32C in August. Due to the variable visibility, divers should be prepared for low-visibility conditions during their visit.

Gurna Reef is a marine site located in the Port Sudan area of Sudan. The reef structure reaches depths of 10 to 15 metres, making it suitable for beginner divers. Visibility at the site ranges from 10 to 30 metres. Water temperatures fluctuate between 26 and 32 degrees Celsius throughout the year. Divers should expect mild currents, though conditions can vary. Access to the site is by boat only due to a surf break at the shore. Divers must remain aware of active boat traffic and potential shark activity in the area. Always follow local operator briefings regarding safety and current conditions before entering the water.

The Blue Belt is a wreck dive located in the Port Sudan area, resting at depths between 15 and 26 metres. This site is strictly for advanced divers, as it features an overhead environment with associated risks including silt disturbance and low light. Divers must contend with moderate to strong currents, making boat access essential for all entries. Visibility ranges from 10 to 35 metres, though conditions can fluctuate significantly. Due to the presence of sharp edges, overhead sections, and potential currents, wreck certification and experience in challenging conditions are required. Always monitor depth and local conditions closely before planning any penetration of the wreck structure.