Koh Bida Nai (inner Island)
- Distance: 56 Km boat trip of approx. 150 minutes.
- Depth: 0-30 meters
Experience: Beginner to advanced
- Type: Reef, coral garden, steep wall with overhangs, limestone
Visibility: Variable, 10-25 meters
Current: Variable, mild to strong
Corals: Colorful soft corals, hard corals, anemones
Fish: Many species
Highlights: Blacktip reef sharks, turtles, enormous snapper schools, seahorses, nudibranchs
Koh Bida Nai, the sister island nearby Koh Bida Nok, is also part of the Phi Phi Islands National Park. This varied dive site consists of a sheltered bay, an impressive, beautifully overgrown steep wall with various overhangs and a large isolated rock with a swim-through. At certain points the exposed reef drops down to 30 meters, which is why Koh Bida Nai is also a challenging dive site.
The feature of this dive site is the magnificent coral-overgrown northern wall. There are also usually many and extremely varied nudibranchs to be spotted. A large swim-through is located on the southeastern side. There are also countless numbers of yellow snappers found here. In the shallow areas, black-tip reef sharks patrol inexorably. Turtles, especially the endangered hawksbill, are very common here. Also grouper, tuna, moray eels, and ghost pipefish are regularly found. Sometimes a tigertail seahorse and an octopus turn up in the western coral gardens. The reef covered in anemones within the bay, slopes down gently and gives divers a fantastic dive, even if sea conditions are rough.
Koh Bida Nai is selected based on the weather conditions, currents, overall safety and suitability for the majority of divers on the boat. We cannot guarantee specific dive sites prior to the boat departing.
Other dive sites near Koh Bida Nai
I want to see Sharks, Mantas and Turtles – You need to be lucky, but as a passionate diver you hopefully will enjoy also all the other great and rare creatures at Phuket’s popular dive sites. Let yourself amaze about the bunch of various marine life and the divine underwater landscape.
Gate to a mystic world – Open it and get in touch with our experience diving instructors and become a certified, respectful and safe diver. For continuing education; keep calm and dive on!
- Koh Kaeo
- Koh Mai Thon
- North Tip – Racha Noi
- Racha Noi Bay – Racha Noi
- South Tip – Racha Noi
- Hin Bida – Phi Phi Islands
- Kled Kaeow – Phi Phi Islands
- Viking Cave – Phi Phi Islands
- Hin Klai – Garang Heng – Phi Phi Islands
- Hin Dot – Phi Phi Islands
- Racha Yai Shipwrecks
- Bay 1 – Racha Yai
- Marina Bay – Racha Noi
- Banana Bay – Racha Noi
- Turtle Rock – Phi Phi Islands
- Palong Wall – Phi Phi Islands
- Koh Bida Nai – Phi Phi Islands
- Koh Bida Nok – Phi Phi Islands
- Koh Doc Mai
- Shark Point – Hin Musang
- King Cruiser Wreck
- Anemone Reef – Hin Jom
- Maya Bay Cavern