El Tigre in Bahia Chachacual offers a diverse underwater topography featuring walls, reefs, and caverns. The site includes underwater pinnacles in shallower sections, with depths reaching down to 30 metres. Access is strictly by boat, and the site is suited for intermediate divers due to variable currents and the potential for strong water movement. Visibility typically ranges between 10 and 25 metres, with water temperatures remaining warm throughout the year, between 26C and 30C. Divers should be aware of hazards including the depth, sharp coral, and the possibility of strong currents during the dive.

Chachacual West point is a reef and canyon site located in Bahia San Agustin, Mexico. The site features underwater channels and reaches depths between 8 and 25 metres, with an average depth of 15 metres. Access is by boat only. Divers and snorkellers can encounter various marine life, including very common wrasses, common razor surgeonfish, and uncommon species such as king angelfish, barberfish, groupers, triggerfish, threebanded butterflyfish, guineafowl puffer, and gorette. Cortez angelfish, pufferfish, rock cod, and sea chub are occasionally recorded. Conditions are generally mild, though visitors should be aware of potential jellyfish and sharp coral. The site is suitable for beginners.

Las dos Hermanas is a reef and canyon site located 1000 metres offshore from Bahia San Agustin. The site is named for two distinct rock formations that break the surface, which contrast in colour with the surrounding area. Divers can explore these rock formations at depths ranging from 5 to 18 metres, with an average depth of 12 metres. The site is suitable for beginners and typically features mild currents. Visibility ranges from 12 to 35 metres, and water temperatures remain warm throughout the year. Access to this site requires a boat. Divers should be aware of potential hazards, including boat traffic, sharp coral, and surge.

La Grieta is a wall dive located in Bahia Chachacual, Mexico, reaching depths of up to 30 metres. Access is by boat only, and divers should be prepared for moderate currents and potential surf. The site features a distinct bottom formation that attracts a variety of marine life. Divers regularly encounter wrasses, which are very common, alongside common king angelfish. Less frequently, spotted eagle rays, porcupinefish, guineafowl puffer, threebanded butterflyfish, black durgeon, triggerfish, groupers, razor surgeonfish, gorette, yellow snapper, panamic sergeant major, and barberfish are recorded. Due to the current and depth, this site is best suited for intermediate divers.

La India is a reef site located in Bahia San Agustin, Mexico. The site features depths ranging from 1 to 20 metres, with an average depth of 8 metres. Divers typically experience mild currents and visibility between 10 and 25 metres. Water temperatures remain consistent throughout the year, ranging from 27 to 30 degrees Celsius. Access to the site is primarily by boat, though it can also be reached from the beach. The site is suitable for beginners, with a typical dive duration of 45 minutes. Divers should exercise caution regarding sharp coral present at the site.

Susie's Cove in Bahia Chachacual offers a varied underwater topography featuring a coral reef, rocky formations, channels, walls, and pinnacles. This site is suitable for beginners, with depths ranging from 5 to 30 metres. Divers can expect mild currents and visibility between 10 and 25 metres. Water temperatures remain warm throughout the year, typically between 26 and 30 degrees Celsius. Access to this site is by boat only. Divers should be aware of potential hazards, including sharp coral and the possibility of strong currents depending on local conditions.

Punta Toño is a wall and reef site located in Bahia Chachacual, Mexico. This drift dive is suited for intermediate divers, with depths ranging from 10 to 30 metres. Access is by boat only, as the site is situated off the coast. Divers can expect moderate currents and visibility typically between 10 and 25 metres. Water temperatures remain warm throughout the year, fluctuating between 26C and 30C. Due to the nature of the site, divers should be aware of potential hazards including strong currents, low visibility, and the presence of sharks.

Shark Cove in Bahia San Agustin is a reef and wall site located 500 metres from shore. The topography features underwater pinnacles, channels, and coral formations. Divers can expect depths ranging from 8 to 30 metres, with an average depth of 18 metres. Conditions are generally mild, with visibility between 10 and 25 metres and water temperatures consistently between 26 and 30C. Access to this site is by boat only. The site is suitable for beginners and supports night diving. Hazards at this location include sharks.