Explore Oshikoto
Diving in Oshikoto is a unique and thrilling experience, offering the rare opportunity to explore inland sinkhole lakes surrounded by Namibia's stunning landscapes. Unlike traditional ocean diving, Oshikoto's dive sites, such as Lake Otjikoto and Lake Guinas, are nestled within these majestic dolomite formations. These lakes were formed when ancient caves collapsed, creating a one-of-a-kind underwater environment for divers seeking new adventures. The serene and uncrowded nature of these sites allows for a peaceful exploration of crystal-clear waters and intriguing underwater caves.
One of the standout features of Oshikoto is the presence of endemic fish species like the colorful Otjikoto tilapia. These species, found only in this region, add an exclusive element to the diving experience. The best time to dive here is from April to November when conditions are optimal, offering excellent visibility and pleasantly warm waters. With depths reaching up to 130 meters/427 feet in some areas, Oshikoto is particularly suited for technical divers who are eager to explore stunning underwater landscapes and exciting swim-throughs. This hidden gem is a must-visit for those in pursuit of unique and exhilarating dive experiences.
Top Oshikoto Dive Sites
Lake Otjikoto
A famous sinkhole lake with crystal-clear waters and submerged war relics from World War I. Scuba diving here is advanced due to depth. Expect freshwater fish, aquatic plants, and dramatic limestone walls. Visibility is excellent year-round.
Lake Guinas
Another deep sinkhole, Guinas features turquoise water, rare cichlids, and lush aquatic vegetation. Scuba diving is technical due to depth and overhead risks, but the biodiversity and geological formations make it a unique freshwater dive.
Otjikoto Shallows [Freediving possible]
Near the main lake entry, this shallow section is ideal for freediving and beginner scuba divers. Fish schools thrive among rocky ledges, with aquatic plants creating habitats. The easy conditions make it accessible for relaxed exploration.
Guinas Cavern Edge
For advanced divers, the cavern-like formations along Lake Guinas’ rim offer dramatic drop-offs and shadowy passages. Scuba diving only, with strong buoyancy control required. Expect rare cichlids and surreal limestone structures in this secluded setting.
Otjikoto Historical Zone
A scuba site where divers can explore submerged cannons, rifles, and equipment discarded during WWI. Adventure level is moderate to advanced due to depth. While fish life is limited, the wreck-like features give it cultural and historical importance.