Crystal Rock Komodo - Komodo

Hole In The Wall isn’t just a name, it’s a direct instruction. You drop in over a shallow reef, then slip through a coral swim-through, emerging directly into the blue. It’s an exhilarating feeling, like passing through a secret doorway. Our favourite way to dive it is to head straight out through the wall, then turn right and let the gentle current carry us along the vibrant outer reef. The wall itself is just stunning, dropping straight down with big gorgonians and sponges catching the light. We often spot garden eels swaying in the sand flats beyond the wall, and the crevices are fantastic for macro life – keep an eye out for blennies and tiny hermit crabs. While it doesn't have a buoy, your dive operator will know it well, usually found just southwest of the Mangrove Bight boat channel. This site is brilliant for divers who appreciate dramatic topography and a sense of adventure, with plenty of smaller creatures to discover if you take your time.

Location
Komodo, Indonesia, Southeast Asia
Coordinates
-8.439200, 119.566700
Type
wall
Maximum Depth
5-30m

Marine Protected Area: Komodo

Best Time to Dive in Komodo

The warmest water temperatures in Komodo occur in November, averaging 30.3°C. The coolest conditions are in August at 27.9°C.

Monthly Water Temperatures

  • January: 29.2°C
  • February: 28.9°C
  • March: 29.4°C
  • April: 29.7°C
  • May: 29.4°C
  • June: 28.9°C
  • July: 28.1°C
  • August: 27.9°C
  • September: 28.2°C
  • October: 29.2°C
  • November: 30.3°C
  • December: 30.2°C

Nearby Dive Sites in Komodo

Nearest Dive Centres to Crystal Rock Komodo

Marine Life in Komodo

Home to 220 recorded species including 95 reef fish, 92 hard corals, 13 seagrass & algae, 5 sharks & rays, 4 sea cucumbers, 3 clams & mussels.

Notable Species

Recommended Packing List for Crystal Rock Komodo

Based on average water temperature of 29.1°C, currents 5 cm/s.

  • Shorty or Rashguard - warm 29°C water needs minimal exposure protection
  • Mask - essential for every dive
  • Fins
  • BCD - buoyancy compensator
  • Regulator - your most safety-critical piece of gear
  • Dive Computer - tracks depth, time, and NDL
  • Surface Marker Buoy (SMB) - essential for boat pickups
  • Dive Torch - useful for crevices and colour at depth
  • Underwater Camera - capture your diving memories

Frequently Asked Questions

What are the typical diving depths at Crystal Rock Komodo?
Divers at Crystal Rock Komodo can expect a wide range of depths, typically from 5m down to 30m. While the maximum depth mentioned in the description is 24m, the site's profile allows for exploration down to 30m. This wall dive offers diverse environments across its depth profile.
What kind of marine life and corals can divers expect to see at Crystal Rock Komodo?
Crystal Rock Komodo is renowned for its abundant and diverse marine life. Divers can anticipate encountering impressive schools of giant trevallies, Napoleon wrasses, giant sweetlips, and tunas. Furthermore, you'll likely spot grey reef and white tip sharks, along with large schools of batfish, jacks, and fusiliers, creating a vibrant underwater spectacle. For more information on marine species, visit our wildlife database.
How difficult is diving at Crystal Rock Komodo, and what are the current conditions like?
Diving at Crystal Rock Komodo is rated as intermediate in difficulty. The site is known for its challenging currents, which contribute to a thrilling and dynamic dive experience. Divers should be prepared for these conditions, which are often responsible for attracting the abundant marine life found here.
What is the best time of year to dive Crystal Rock Komodo for optimal conditions and marine life sightings?
The provided data does not specify the best time of year to dive Crystal Rock Komodo for optimal conditions or marine life sightings. However, Komodo generally offers excellent diving throughout much of the year. For general information on when to dive in the region, please consult our When to Dive guide.
What diving certifications and experience are required to dive Crystal Rock Komodo?
Given that Crystal Rock Komodo is classified as an intermediate difficulty dive site, divers should possess appropriate certification and experience for challenging conditions. While specific certification levels are not detailed, proficiency in drift diving and experience with strong currents are highly recommended. Always consult with your dive operator regarding their specific requirements for this site.
What are the typical water temperatures and visibility at Crystal Rock Komodo?
Divers at Crystal Rock Komodo can expect excellent visibility, typically averaging around 19m, and often reaching up to 20m. This clear water enhances the experience of observing the vibrant marine life. The provided data does not specify typical water temperatures for this dive site.