Zainab is a marine dive site located in Dubai, United Arab Emirates. The site is accessed exclusively by boat. Divers can expect a consistent depth of 13 metres. Water temperatures at this location vary throughout the year, ranging from 22C in February to 34C during the peak summer months of August and September. Due to the specific depth and boat-only access, this site is best suited for divers comfortable with open water boat entries. As a marine environment, conditions at the site are subject to change based on local weather and sea states.

Mariam Express is a wreck site located off the coast of Dubai, serving as an artificial reef. The wreck lies at depths ranging from 18 to 25 metres, with an average depth of 21 metres. Access to this site is by boat only, situated approximately 22 kilometres from the shore. Divers should be prepared for moderate currents and visibility that can fluctuate between 5 and 20 metres. Due to the nature of the wreck, hazards include potential entanglement, overhead environments, and low visibility. This site is suitable for intermediate divers, with typical dives lasting around 45 minutes. Facilities including air fills, equipment rental, and guided tours are available for visiting divers.