🇨🇿Snorkeling, Freediving, and Scuba in Czechia
Quick Facts
- • Best season: Year-round (varies by region)
- • Typical visibility: 10-30m depending on location
- • Entry types: Shore diving, Boat diving
- • Highlights: Explore Czechia's underwater world
Welcome to the ultimate guide for snorkeling, freediving, and scuba diving in Czechia. Czechia offers incredible underwater experiences across its coastal and inland waters. From vibrant coral reefs to mysterious wrecks, from shallow snorkeling bays to deep freediving drops, discover what makes Czechia a must-visit destination for underwater enthusiasts. Our community-driven platform provides real-time conditions, detailed spot information, and local insights to help you plan your perfect diving adventure.
Dive Spots in Czechia (23)
Barbora
Barbora is a lake formed in a residual pit from lignite mining, which naturally filled with water in the 1970s. The site features various man-made structures, including a caisson, a car wreck, and several statues, along with training plates for divers. The lakebed primarily consists of clay, providing a unique environment for aquatic life. Divers can encounter a diverse range of fish species, such as grass carp, bream, carp, tench, perch, roach, pike, pikeperch, eel, catfish, trout, as well as pond clams and crayfish. The entry to the dive site is from the shore, making it accessible for divers looking to explore its underwater attractions.
50.6400, 13.7501
Bazén Mělník
Bazén Mělník features an indoor swimming pool measuring 12.5 by 25 meters, with depths ranging from 1.2 to 4 meters, available for diving during the winter months. In the summer season, divers can access two outdoor pools: one measuring 50 by 20 meters with a maximum depth of 2 meters, and another with a depth of approximately 1.5 meters. The site is frequented by a significant number of divers, although the presence of swimmers during reserved hours is minimal.
50.3599, 14.4786
Bazén Suchdol
Bazén Suchdol is an indoor training pool designed for divers, featuring a maximum depth of 3.2 meters and a minimum depth of 1.5 meters. The pool measures 25 meters in length and approximately 12 meters in width, accommodating six lanes. A diving board is positioned 3 meters above the water surface, allowing for practice jumps. This facility is frequently utilized by both swimmers and divers for training and refresher sessions in a chlorinated environment.
50.1294, 14.3806
Jezero Most
Jezero Most is located approximately 4 kilometers from the town of Most and about 85 kilometers from Prague, with a drive time of roughly 1 hour and 15 minutes. This dive site is an artificially flooded open-pit mine characterized by stony shores and a sediment-covered bottom. The underwater landscape varies, featuring areas with abundant plant life alongside more barren, moonscape-like sections. Marine life includes species such as pike, perch, and catfish, as well as various aquatic grasses. Entry to the site is from the shore.
50.5392, 13.6448
Lom Borek
Lom Borek is a shore dive site located at coordinates 49.793000, 15.580600. The site features a variety of freshwater fish species, including perch, whitefish, carp, pike reaching lengths of up to 1.2 meters, catfish, and candace. Crayfish can also be found here, along with seasonal sightings of tadpoles and honeyeaters. In the past, sturgeon were introduced to the area. Air and nitrox refills are available in Golčová Jeníkov, and divers can fill their tanks at the nearby quarry.
49.7930, 15.5806
Lom Hříměždice
Lom Hříměždice is a small quarry dive site accessible to divers outside the summer months when swimming and sunbathing are less frequent. The maximum depth reaches 8 meters. While there are no dedicated diving facilities, divers can change and prepare under a roofed area. The site features a variety of aquatic life, including pike and larger perch, as well as smaller fish. Notable features include a mine cart, a tube crawl, and various other items scattered throughout the quarry. The presence of flowering water lilies adds to the site's unique character.
49.6899, 14.2806
Lom Leštinka
Lom Leštinka is a well-known diving site located in Czechia, featuring a variety of underwater attractions such as a caisson and a submerged museum. The quarry is home to diverse aquatic life, including local pike, a school of large Koi carp, bream, sturgeon, catfish, mussels, and crayfish. The site is accessible from the shore, making it convenient for divers. Several dive centers are available nearby, offering services like equipment rentals, bottle filling, refreshments, and accommodations for both divers and non-divers.
49.8412, 15.9739
Lom Šífr - Svobodné Heřmanice
Lom Šífr, located near the village of Svobodné Heřmanice, is a slate quarry that extends approximately 500 meters in length and varies from 30 to 70 meters in width. The site reaches depths of up to 36 meters and is situated at an altitude of 450 meters above sea level. Divers can access the site from the shore. Notable features include a flooded diving caisson, a well, and a telephone booth. The aquatic life includes various species of fish and crayfish, making it an interesting dive site for observing freshwater ecosystems.
49.9461, 17.6587
Lom Srní
Lom Srní is a freshwater quarry known for its diverse aquatic life. The site is home to various species including catfish, carp, pike, zander, sturgeon, perch, and numerous smaller fish such as whitefish, bream, and crucian carp. A scuba diving center is located near the quarry, providing tank filling services and facilities for changing and drying diving gear. Refreshments are available, and accommodations operate during the diving season. The entry to the site is from the shore, making it accessible for divers.
49.7771, 15.8815
Lom Výkleky
Lom Výkleky is a freshwater quarry measuring 100 meters by 340 meters, with a total area of 28,000 square meters and a maximum depth of 9 meters. Underwater, divers can explore various features including a caisson from a bathtub, a Škoda 1203 wreck, a bicycle, a caravan, a bus stop, and a memorial located at the end of the ropes. The aquatic life includes eels, a few pikes, and perch, with occasional sightings of freshwater jellyfish, although they are rare. The site is accessed via a shore entry.
49.5570, 17.4819
Lomeček
Lomeček is a former amphibolite quarry, measuring approximately 200 meters in length and 20 to 50 meters in width. Mining activities in this area ceased in 1988, and since 1996, it has been managed by the diving club Marine Domažlice. The site was previously known as Maldives. At the deeper southeastern end of the quarry, divers can observe schools of carp and bream, along with species such as sturgeon, catfish, pike, pikeperch, perch, as well as crayfish and mussels.
49.3918, 12.9643
Potápěčská jáma Aquapalace Praha
Potápěčská jáma is located within the Aquapalace Prague in Čestlice. The facility features a training pool with a maximum depth of 8 meters, complemented by a shallow area at 1.5 meters and a metal plateau situated at 4 meters. While the pool is designed for training and practice, it includes wall decorations depicting sharks, corals, and various fish species, although no live marine life is present.
50.0073, 14.5715
Přehrada Orlík - hájovna
Přehrada Orlík - hájovna is a dive site located at coordinates 49.597200, 14.171900, featuring a maximum depth of 30 meters. The water temperature ranges from 0° to 4° in winter and 16° to 24° in summer. Visibility can vary significantly throughout the year, typically ranging from 1 to 6 meters. Divers can expect to encounter various fish species, including perch, pike, carp, and catfish, particularly around the submerged tree remains.
49.5972, 14.1719
Přehrada Slapy - Borákův mlýn
Přehrada Slapy - Borákův mlýn features the remnants of a submerged mill, including a wooden mill wheel and the remains of walls surrounding the former riverbed. Access to the site is primarily by boat, although swimming from the opposite shore is also an option. Navigational challenges exist, making the use of a compass essential. The site reaches a maximum depth of 35 meters, with water temperatures ranging from 4 to 18 degrees Celsius. Divers can observe various species such as small bass, pike, zander, crayfish, carp, catfish, and eels.
49.7483, 14.4122
Přehrada Slapy - Cholín továrna
Přehrada Slapy - Cholín továrna features underwater remains of a power plant and an old tannery located at depths of 20 to 25 meters. The site includes intact 5-meter tall walls that outline the structure of the former power plant, situated around the previous riverbed. The maximum depth at this location reaches 25 meters. Divers can observe various species such as small bass, pikes, zanders, crayfish, carps, catfish, and eels throughout the dive.
49.7195, 14.3373
Přehrada Slapy - Náplavka
Přehrada Slapy - Náplavka is located on the Slapy dam along the Vltava River, approximately 35 kilometers from Prague. Divers can access the site directly from the end of the road, with parking available near the water. The recommended entry point is behind the gate at the boat launch, which is accessible only outside of operating hours. Water temperatures vary significantly, ranging from 0°C to 4°C in winter and 16°C to 24°C in summer. Visibility can fluctuate between 1 and 10 meters. The area is home to various freshwater fish species, including carp, pike, perch, zander, and occasionally eels, particularly in the nearby bay.
49.8255, 14.4314
Přehrada Slapy - Přístaviště u hráze
Přehrada Slapy - Přístaviště u hráze features a maximum depth of 56 meters, with water temperatures ranging from 3 to 12°C throughout the year. At a depth of 43 meters, divers can explore a trail leading to a pontoon wreck. For those swimming against the current for approximately 15 minutes, a notable boat wreck can be found at 25 meters, recognized as one of the largest wrecks in the Slapy area. The local aquatic life includes perch, pike, catfish, and zander, with occasional sightings of crayfish and eels.
49.8232, 14.4308
Přehrada Slapy - Sladovařská zátoka
Přehrada Slapy - Sladovařská zátoka is a dive site located on the left bank of the Vltava River at the Slapy dam. The depths range from 5 meters to 25 meters, featuring the remains of structures from the former mill Na Korande, which contributes to the site's alternative name, 'Koranda.' Divers can encounter various freshwater fish species typical of the Slapy dam, including perch, pike, zander, catfish, and eels, particularly towards the end of the bay.
49.7989, 14.4204
Přehrada Slapy - Zátoka Babor
Přehrada Slapy - Zátoka Babor is located on the Vltava River, accessible from the shore. Divers can enter the water from the boat dock or the ALEA Divers private jetty, where marked ropeways lead into the dive area. The depths range from 5 meters at the training platform to 45 meters at Babor solitude. This site is home to various freshwater fish species, including perch, pike, walleye, catfish, and eels, particularly towards the end of the bay.
49.8071, 14.4269
Řečice - přední lom
Řečice - přední lom is a flooded quarry located at coordinates 49.435000, 13.862000. The site is still surrounded by active mining operations. Divers must contact Daniel Hofman at Legií 526, Vodňany 38901, or call +420774961805 prior to diving. A filling station is available on-site. The quarry is known for its seasonal presence of freshwater jellyfish, which are uncommon in southern Bohemia. Additionally, large carp are frequently seen and are accustomed to divers, often approaching for food.
49.4350, 13.8620
Rumchalpa
Rumchalpa is a former quarry that offers divers a unique underwater experience. The site features a variety of aquatic life, including pike, koi carp, bass, crayfish, and new albino catfish. Divers can explore a sunken bus and several training platforms within the quarry. Facilities at the site include a filling room, rental room, common area, changing facilities, and a sauna, making it well-equipped for divers. The entry to the dive site is from the shore.
50.4653, 15.4954
Slověnický mlýn
Slověnický mlýn is a dive site located at a former quarry that has transitioned from a landfill in 2000 to a recreational area. The site features typical quarry flora and is home to various fish species, including koi carp, bass, and carp. The entry to the dive site is from the shore, making it accessible for divers. While the fauna is limited, the environment provides a unique diving experience in a freshwater setting.
49.0359, 14.6658
Žernovka - lom
Žernovka is a small quarry located near Prague, accessible via a shore entry. The site has no staff or diving facilities, relying on divers to manage their own equipment. Divers can set up their gear in a designated area and enter the water via stairs that lead directly into deeper sections. This entry method makes it unsuitable for novice divers. Within the quarry, divers may encounter pike and schools of smaller fish that tend to inhabit the shallower areas near the surface.
50.0008, 14.7600