Chileno Bay is a popular shore-entry snorkel site in Cabo San Lucas, Mexico, featuring rocky outcrops, vertical rock walls, and large boulders. The topography includes sand gullies and overhangs at depths ranging from 2 to 6 metres, with an average of 4 metres. Located 18 metres from the shore, the site offers visibility between 9 and 30 metres with mild currents. Facilities at the beach include parking, toilets, and showers. The site is well-suited for beginners, with typical snorkel sessions lasting around 60 minutes. Divers and snorkellers should be aware of sea urchins and sharp coral present in the area.

Blowhole Beach in Cabo San Lucas is a rocky reef site featuring progressive walls and sand channels. Divers can expect depths ranging from 8 to 15 metres, with an average depth of 12 metres. The site is accessible only by boat and is suitable for beginners, though conditions include mild currents and potential boat traffic. Visibility is variable, ranging from 15 to 45 metres. Water temperatures fluctuate between 20C and 28C, with a thermocline occasionally present at 27 metres during summer months. Facilities available include air fills, equipment rental, guided tours, and boat charters.

Santa Maria Bay in Cabo San Lucas is a shallow reef site suitable for both divers and snorkellers. The topography features a garden-like landscape of rock formations and coral structures. Depths range from 6 to 18 metres, with an average depth of 10 metres. Conditions are generally mild, though visibility can fluctuate significantly between 3 and 30 metres. Access is available via both shore and boat, with parking facilities provided nearby. Divers should remain aware of boat traffic in the area. A typical dive at this site lasts approximately 50 minutes.

Santa Maria is a reef site located in Cabo San Lucas, Mexico, suitable for beginner divers. The site features an average depth of 10 metres, with recorded depths around 8 metres. Access to the water is possible via both shore and boat entries. Divers should remain aware of potential hazards, including boat traffic, sharks, and sharp coral. Water temperatures fluctuate throughout the year, ranging from 21C in April to 29C in September and October. As a reef environment, the site offers a typical marine habitat for exploration.

Playa Las Viudas in Cabo San Lucas features a combination of natural reef and artificial reef structures. The site is characterised by volcanic rock formations and tidal pools along the rocky coves. Divers can expect depths ranging from 5 to 15 metres, with an average depth of 10 metres. Access is via a shore entry, though conditions vary with moderate currents and surf. Due to the presence of rip currents and sharp coral, this site is suited for intermediate divers. Facilities available at the beach include parking, toilets, and showers. Snorkelling is also a popular activity at this location, which holds a 4/5 rating for snorkelers.

Punta Ballena is a rocky coastal reef site located near Cabo San Lucas, Mexico. Suitable for intermediate snorkelers, the site features an average depth of 5 metres, with a total range of 1 to 10 metres. Access is via the shore, and conditions typically include mild currents and visibility ranging from 5 to 15 metres. Facilities available at the site include showers, changing rooms, a cafe, and a dive shop. Species recorded around this area include California sea lions, spotted eagle rays, various angelfish species, moray eels, wrasses, pufferfish, moorish idols, triggerfish, and groupers.

Whales Head in Cabo San Lucas is a shallow reef site suitable for beginners. Divers can explore depths ranging from 2 to 15 metres, with an average depth of 7 metres. The site features mild currents and visibility typically between 15 and 35 metres. Entry is possible by both shore and boat. Marine life recorded at the site includes common sightings of wrasses and various snails. Divers may also encounter uncommon species such as King Angelfish, Guineafowl Puffer, Razor Surgeonfish, Moorish Idol, Redlip Parrotfish, Yellowfin Surgeonfish, Sea Chub, Sally Lightfoot Crab, Bluespotted Cornetfish, Panamic Sergeant Major, and Convict Surgeonfish.

Missiones is a marine dive site located in Cabo San Lucas, Mexico, featuring a combination of reef, wall, and drop-off topography. Access to this site is by boat only. Water temperatures fluctuate between 21C and 29C throughout the year, with cooler conditions often found below 15 metres. Visibility is generally good but can vary. Divers can encounter a variety of marine life, including common wrasses and snails. Uncommon sightings include King Angelfish, Redlip Parrotfish, Razor Surgeonfish, Guineafowl Puffer, Moorish Idol, Sea Chub, Yellowfin Surgeonfish, Sally Lightfoot Crab, Convict Surgeonfish, Bluespotted Cornetfish, and Panamic Sergeant Major.