Santa Maria in Sal, Cape Verde, offers a diverse underwater environment featuring a reef, wreck, cave sections, and an artificial reef. With depths ranging from 2 to 10 metres and an average of 6 metres, the site is well-suited for beginners. Divers enter from the shore, though conditions require caution as currents can strengthen unexpectedly. Visibility varies significantly, ranging from 5 to 30 metres. The water temperature remains between 22 and 27 degrees Celsius throughout the year. Onshore facilities include parking, toilets, showers, changing rooms, and a rinse station, supporting a comfortable experience for divers.

Calderinha is a dive site located on the south-west corner of Sal, Cape Verde, featuring the remains of a steamship that sank in the early 20th century. The wreck is heavily broken up, with the primary feature being a large boiler that serves as the starting point for the dive. The route continues through a gorge reaching a maximum depth of 19 metres. This site is accessible only by boat and is suitable for beginners, with depths ranging from 5 to 19 metres. Divers should be aware of boat traffic and potential strong currents. Visibility at the site typically ranges between 10 and 30 metres.

Farol Reef is a multi-level reef system located off the coast of Sal, Cape Verde. The site features a topography defined by deep crevices and gorges, with depths ranging from 4 to 18 metres. Access to this site is by boat only. Conditions at the reef are variable, with visibility typically between 10 and 30 metres and moderate currents. Due to the presence of surf and boat traffic, this site is best suited for intermediate snorkelers. Water temperatures fluctuate throughout the year, generally ranging from 22 to 27 degrees Celsius, though cooler temperatures can occur.

The Sal Wreck is a diverse boat dive located 1000 metres offshore in Sal, Cape Verde. This site features a combination of reef, wall, drop-off, cave, and wreck topography. Divers can explore depths ranging from 8 to 31 metres, with an average depth of 18 metres. Conditions are variable, with visibility between 5 and 30 metres and moderate currents that can accelerate near the wall and drop-off. Due to the depth and current, this site is suited for intermediate divers. Divers should monitor their time at depth to manage cold stress, as water temperatures range from 22 to 25 degrees Celsius.

3 Caves in Sal, Cape Verde, is a multi-faceted dive site featuring a combination of cave, reef, and wall topography. Divers access the site by boat to explore three distinct caves, with depths ranging from 5 to 21 metres and an average depth of 16 metres. The site is suitable for intermediate divers, offering a typical dive duration of 50 minutes. Conditions include mild currents and visibility between 10 and 30 metres. Hazards to consider include the overhead environment, surge, and sharp coral. The site supports night diving and is serviced by local dive shops providing guided tours and air fills.

Boris is a reef dive located off the coast of Sal, Cape Verde, featuring a structure that extends from 17 to 30 metres in depth. Divers can expect consistent visibility of 30 metres and mild currents. The site is accessed by boat. Marine life frequently observed includes wrasses, which are common, alongside uncommon sightings of nurse sharks, honeycomb morays, black morays, goldentail morays, groupers, spiny lobsters, scorpionfish, pufferfish, scrawled filefish, trumpetfish, European parrotfish, Turkish wrasse, and round fantail stingray. The site is suitable for divers comfortable with depths up to 30 metres and requires careful monitoring of depth and awareness of the local shark population.

Cavala Funda is a deep marine dive site located off the coast of Sal, Cape Verde. Accessible only by boat, the site features a challenging topography with depths ranging from 35 to 55 metres. Divers should be prepared for strong currents, which can influence the underwater experience. Visibility at the site varies between 10 and 30 metres depending on conditions. Due to the significant depth and current intensity, this site is suited for experienced divers. Water temperatures fluctuate throughout the year, ranging from 21C to 24C.

Cavala is an advanced dive site located 1000 metres off the coast of Sal, Cape Verde. The topography consists of a reef, wall, and cavern system that descends from 25 metres to depths exceeding 65 metres. Divers experience visibility ranging from 10 to 30 metres and mild currents. Due to the significant depth and potential for surge, this site requires boat access and is suitable only for advanced divers. Water temperatures fluctuate between 20 and 24 degrees Celsius throughout the year. Divers should plan bottom times carefully to manage no-decompression limits and remain aware of surroundings to avoid entanglement.