Topic Type:

Small Crack Reef

Small Crack is a popular dive site located in the northern region of the Red Sea. This site is known for its unique underwater formations and diverse marine life.
Small Crack Reef

Small Crack, also known as Fossma Saghir, is a channel located in the Sha’ab Mahmud reef system in the Red Sea. This site is renowned for its diverse underwater environment, with various marine life and coral formations to explore. In this article, we will dive into what you can expect to see at Small Crack, the diving experience, liveaboard trips to the area, and conclude why this site is worth adding to your diving bucket list.

What to See in Small Crack

Small Crack is divided into two secondary channels, with tidal currents that can become extremely strong. This can result in a challenging dive for inexperienced divers, but the rewards are worth the effort. The outer reef wall descends to a sandy floor 18-22 meters deep, where you will see gorgonians, Alcyonarians, and large table corals. There are often sightings of turtles, Leopard sharks (Stegostoma fasciatum), and Whitetip reef sharks (Triaenodon obesus). In the summer, there are schools of barracuda and jackfish, and near the mouth of the channel, a school of breams (genus Acanthopagrus). An abundance of fire corals (Millepora dichotoma) is inside the northern pipeline, typical in areas with strong currents.

Diving in Small Crack

It’s essential to check the direction of the current before your dive. If the current is strong and running northwards, diving is not recommended, especially if you don’t have a zodiac. When the tide is flooding and the recent moves northwards, you are pushed from the lagoon towards the open sea. On the other hand, if the tide is ebbing, the current runs south towards the lagoon. Diving during this time is preferable so that you can drift back to your boat moored inside the lagoon. Overall, Small Crack offers a challenging but rewarding dive experience.

Liveaboard trips to Small Crack

Small Crack is often visited during a liveaboard trip in the Red Sea. These trips offer a unique opportunity to explore multiple dive sites in the area, including Small Crack, and witness the beauty of the Red Sea’s diverse marine life. Several liveaboard operators offer trips to this area, with varying schedules and amenities to suit your needs.


Small Crack is a must-visit dive site for experienced divers looking for a challenge and a diverse underwater environment. With strong currents and abundant marine life, and coral formations to explore, this site offers a unique and rewarding diving experience. Consider adding Small Crack to your diving bucket list and explore the wonders of the Red Sea.

Where is Small Crack

Small Crack is a dive site located in the northern region of the Red Sea. It is situated near the well-known dive site of Shaab Mahmoudat. This location offers stunning underwater scenery, diverse marine life, and clear waters for diving and snorkeling.

You may also like

Notify of
Inline Feedbacks
View all comments

Share Post

Get The Latest Updates

Subscribe To Our Weekly Newsletter

Send Us Email