Cavernas, located in the River Gurara Wreck Area, is a complex site featuring a maze of caves and reef structures. The topography consists of numerous holes and passages, some with multiple exits, requiring careful navigation. Divers should be prepared for an overhead environment. Depths typically range between 10 and 14 metres, with an average of 10 metres. Access is by boat only, and conditions include mild currents and visibility ranging from 3 to 15 metres. Water temperatures fluctuate between 15C and 18C throughout the year. Due to the cave systems and navigation requirements, this site is suited for intermediate divers.

Pedra Da Lagoa is a marine dive site located in the River Gurara Wreck Area, Portugal. The site features a combination of reef and canyon topography, with depths typically ranging between 20 and 30 metres, averaging 24 metres. Divers can access the site by boat or from the shore, which is situated 500 metres away. Conditions are variable, with visibility between 5 and 15 metres and strong currents present. The water temperature remains between 15 and 17C throughout the year. Species recorded around this area include European Common Cuttlefish, Common Octopus, Mediterranean Moray, various wrasses, scorpionfish, and several species of sea slugs and flatworms.

Bailonas is a technical wall and drop-off site located at the River Gurara Wreck Area. The site features depths ranging from 40 to 55 metres, with an average depth of 40 metres. Divers must be prepared for strong currents that occur regardless of the season, alongside an overhead environment that requires advanced technical skills and precise gas management. Visibility is variable, fluctuating between 5 and 25 metres. Water temperatures remain consistent between 15 and 16 degrees Celsius throughout the year. Access to this site is strictly by boat, and divers should confirm conditions with a charter operator before planning a descent.

Pião is a marine dive site featuring a combination of wall and reef structures. Located off the coast, the site requires boat access and offers depths ranging from 10 to 29 metres. Divers can expect moderate currents and visibility that typically fluctuates between 10 and 30 metres. Water temperatures remain between 15 and 17 degrees Celsius throughout the year, necessitating appropriate thermal protection. The site is suitable for beginner divers, though the significant depth drop along the wall and shifting current conditions require careful monitoring of depth limits and close proximity to a guide. The terrain supports various temperate reef fish and invertebrates.

Pedra da Malha is a shallow reef located near the River Gurara Wreck Area. Reaching a maximum depth of 13 metres, the site features a reef structure suitable for beginner divers. Conditions are generally manageable with mild currents, though visibility varies between dives. Water temperatures range from 15 to 18 degrees Celsius, requiring a wetsuit. Access is by boat only, and divers must remain vigilant regarding boat traffic; the use of a delayed surface marker buoy is essential upon ascent. Due to the presence of sharp rock edges across the reef, gloves are recommended where permitted by local regulations.

Pedra do Avião is a deep reef site located 500 metres off the coast in the River Gurara Wreck Area. The site sits at depths between 30 and 42 metres, with an average depth of 38 metres. Divers must access the reef by boat. Conditions include moderate currents and visibility ranging from 10 to 30 metres. Due to the depth and current, this site is suited for intermediate divers. Water temperatures remain consistently cool, between 15 and 16 degrees Celsius, requiring appropriate thermal protection. Divers should maintain careful buoyancy to avoid sharp coral and rocks while monitoring bottom time closely.

Lagosteiros, located at the River Gurara Wreck Area, offers a mix of natural and artificial reef structures. Divers can explore depths ranging from 5 to 24 metres, with an average depth of 15 metres. Access is by boat only, and the site is suitable for beginners, though moderate currents can strengthen and require careful planning. Visibility varies significantly between 3 and 15 metres. Water temperatures remain between 15 and 18 degrees Celsius throughout the year. Night diving is permitted at this location. Species recorded around this area include Mediterranean Moray, European Common Cuttlefish, Common Octopus, Scorpionfish, Gurnard, Wrasses, various nudibranchs, Conger Eel, and Slipper Lobster.

3 Milhas is a shallow reef located 5500 metres from the shore near the River Gurara Wreck Area. Suitable for beginners, the site features depths ranging from 2 to 13 metres with an average of 7 metres. Divers can expect mild currents and visibility between 10 and 15 metres. Water temperatures fluctuate between 15 and 18 degrees Celsius throughout the year, necessitating a 5mm wetsuit. Access is possible via both boat and shore. Due to the presence of boat traffic, it is essential to deploy a surface marker buoy before ascending. Night diving is permitted at this location, with typical dive durations lasting approximately 40 minutes.