The Peloro wreck is a technical dive site situated 1600 metres off Lastovo Island, Croatia. Resting at depths between 35 and 52 metres, the wreck requires expert-level certification for deep and overhead environment penetration. Divers access the site by boat, where visibility typically ranges from 10 to 30 metres. Moderate currents are common, necessitating careful planning of descent and bottom time. The structure is suitable for experienced divers who possess the necessary training for deep, technical wreck exploration. Facilities available include air fills, guided tours, and equipment rental. Night diving is permitted for those with appropriate experience.

Pasadur, located in Mali Lago on Lastovo Island, is a sheltered, lake-like bay characterised by calm, salty water. The site features a wall and reef topography, making it a suitable location for beginners and families. Shore access is straightforward, and the area is well-suited for night snorkeling. Water temperatures fluctuate throughout the year, ranging from 14C in the winter months to 26C in August. The site is supported by local infrastructure, including parking, toilets, showers, and changing rooms, with dive shops and boat charters available nearby for those seeking guided tours or air fills.

Bratin is a diverse dive site off Lastovo, Croatia, featuring a combination of cave, wall, and reef topography. Divers can explore depths ranging from 10 to 35 metres, with an average depth of 25 metres. The site is accessible by boat and offers visibility between 30 and 40 metres. Conditions are generally manageable with mild currents. Due to the presence of cave sections, this site is considered an overhead environment, requiring careful buoyancy control and adherence to guided tour protocols. A thermocline is present, with water temperatures ranging from 14 to 19 degrees Celsius. Night diving is available for those seeking a different perspective of the underwater terrain.

Tovari is a boat-access site off Lastovo Island featuring a wall and reef system that descends to 65 metres. The topography includes a cave located in the shallower sections of the reef. Divers experience consistent visibility of 30 metres and mild currents. Given the significant depths, which average 20 metres but reach 65 metres, careful decompression planning and management of nitrogen narcosis are essential. Water temperatures range between 14 and 18 degrees Celsius, requiring appropriate thermal protection. Boat traffic is present, making surface marker buoy use mandatory during ascent. Guided tours are available to assist with locating the cave entrance.

Bratin Island, located off Lastovo, Croatia, offers a combination of reef and cave topography. The site is defined by an underwater cave featuring two distinct entrances, with shallow sections that allow for snorkelling. Divers can explore depths reaching 32 metres, while visibility can extend up to 40 metres. Access to this site requires a boat. Water temperatures fluctuate between 14C and 20C throughout the year. Due to the nature of the cave environment and the depth profile, this site is best suited for intermediate divers.

Veli Maslovnjak is a reef and wall dive site located 1000 metres off the coast of Lastovo, Croatia. The site features a vertical wall dropping to a maximum depth of 54 metres, with an average depth of 35 metres. Divers should expect mild currents and visibility ranging from 10 to 30 metres. Water temperatures remain cool, typically between 14C and 18C throughout the year. Due to the depth and conditions, this site is suited for intermediate divers. Access is exclusively by boat, and guided tours are available. Species recorded around this area include various wrasses, bream, sea stars, and the Indian lionfish.

Tovari Islet, located near Lastovo, offers a diverse underwater topography consisting of a reef, a wall, and several small caves and overhangs. The site features a shallow platform ideal for observing macro life, while the wall drops to a maximum depth of 40 metres with an average depth of 20 metres. Access is by boat only, and the site is suitable for intermediate divers. Visibility is consistently around 30 metres with mild currents. Divers should be aware of overhead environments within the caves and the presence of sea urchins. Species recorded around this area include Turkish Wrasse, Kingfish, Bream, and various crustaceans.

Crnac is a varied dive site off Lastovo Island featuring a reef, cave, and drop-off. The site is accessible only by boat and offers a depth range of 10 to 42 metres, with an average depth of 15 metres. Visibility is consistently 30 metres, allowing divers to view the topography clearly. Conditions are generally manageable with mild currents. Divers should maintain good buoyancy control to avoid contact with sharp coral and rocks present along the cave entrance and the drop-off edge. Water temperatures range from 14 to 19 degrees Celsius, making a 5mm wetsuit advisable for most of the year.