RIYADH: The Great Reef, just 24 kilometers off Jeddah’s coastline, is a marine heritage site known for its stunning coral formations.
Covering almost six sq. km, the reef showcases the diversity of aquatic ecosystems in the heart of the Red Sea.

The reef has a growing reputation as a tourism destination and is also popular for recreational activities like diving, swimming, and underwater exploration. (SPA)
The reef is shaped not only by natural coral structures but also by cavities and openings formed by marine organisms and through weathering processes, according to the Saudi Press Agency.
Despite pressure from sea currents, tides, and human activity, waters around the reef remain strikingly pure, providing an ideal environment for coral growth and marine life to flourish.
FASTFACTS
• Covering almost six sq. km, the Great Reef showcases the diversity of aquatic ecosystems in the heart of the Red Sea.
• It offers a key anchorage for small vessels, and is also a nesting and breeding site for numerous seabird species.
According to Saudi Geological Survey’s spokesperson Tariq Al-Khail, the Great Reef offers a key anchorage for small vessels, and is also a nesting and breeding site for numerous seabird species.

The reef has a growing reputation as a tourism destination and is also popular for recreational activities like diving, swimming, and underwater exploration. (SPA)
The reef has a growing reputation as a tourism destination, and has become increasingly popular for swimming, recreation, diving, and underwater exploration, he said.
Conservation efforts have focused on raising environmental awareness among visitors to preserve this natural landmark for future generations, Al-Khail added.