Blue Lagoon is a cold-water reef dive in the Nakhodka Area of Russia, reaching depths of 15 to 18 metres. Access is strictly by boat, and the site is suited for intermediate divers comfortable with moderate currents. Visibility typically ranges between 5 and 10 metres. Divers must manage a pronounced thermocline, as water temperatures fluctuate between 1°C and 14°C throughout the year. Due to the cold conditions and potential for rapid visibility changes, a drysuit is recommended. Divers should remain aware of their surroundings to avoid entanglement within the artificial reef structures present at the site.

Spit Bay Ezhov is a shore-entry reef dive located in the Nakhodka Area of Russia. The site reaches depths between 15 and 18 metres, with visibility typically ranging from 5 to 15 metres. Divers should expect moderate currents across the reef, requiring intermediate skill levels. Water temperatures remain cold throughout the year, fluctuating between 1 and 14 degrees Celsius, making a drysuit essential for all dives. Shore entry requires caution due to potential surge and swell. As facilities are unconfirmed, divers must arrive self-sufficient with all necessary equipment and a dive buddy.

Banka Tasgou is a cold-water reef located in the Nakhodka Area of Russia. The site features a reef slope at depths ranging from 23 to 40 metres, making it suitable for intermediate divers. Conditions are characterised by mild currents and visibility typically between 5 and 10 metres. Due to the water temperature, which fluctuates between 1 and 10 degrees Celsius throughout the year, a drysuit with appropriate undergarments is essential. Access to this site is by boat only. Divers should exercise caution regarding sharp rocks and coral during boat entry and exit, and remain aware of the presence of jellyfish in the water.

Kreyser Island offers a cold-water reef dive in the Nakhodka Area, suitable for intermediate divers. The site features depths ranging from 20 to 35 metres with visibility typically between 5 and 10 metres. Due to variable currents and water temperatures fluctuating between 1 and 11 degrees Celsius, a drysuit with thermal underlayers is essential. Access is by boat only, and divers must monitor air consumption closely to manage decompression requirements. Strong currents and heavy boat traffic are common hazards in the vicinity. Infrastructure is limited in this part of the Russian Far East, so confirm boat support and logistics locally before planning your dive.