Sauwandarek - Raja Ampat

The Book Case, tucked onto the northwestern side of Great Mercury Island, lives up to its name. We love diving along this wall; it’s a vertical library of marine life. The reef drops sharply, not a bad thing, but be mindful of your depth – it goes down to around 25-30m though we rarely venture past 15m. Visibility averages about 9m, which is decent for the region, but it’s the sheer density of fish that really stands out here. We've seen snapper in impressive numbers, along with rig and plenty of those flat New Zealand soles hugging the bottom. Keep an eye out for short-tail stingrays cruising past. This spot also has a reputation for larger pelagics, and we’ve had good luck seeing bronze whalers here, especially when there's a bit of water movement. It's a dive that rewards a slow drift along the wall, letting the current do some of the work, and just absorbing the activity. This one is best for experienced divers comfortable with deeper walls and potential currents, offering a solid chance to encounter some of the Hauraki Gulf's bigger residents.

Location
Raja Ampat, Indonesia, Southeast Asia
Coordinates
-0.593200, 130.605300
Type
wall

Marine Protected Area: TAMAN WISATA PERAIRAN KEPULAUAN RAJA AMPAT

Best Time to Dive in Raja Ampat

The warmest water temperatures in Raja Ampat occur in November, averaging 30.3°C. The coolest conditions are in July at 29.3°C.

Monthly Water Temperatures

  • January: 29.7°C
  • February: 29.4°C
  • March: 29.6°C
  • April: 29.9°C
  • May: 29.9°C
  • June: 29.7°C
  • July: 29.3°C
  • August: 29.4°C
  • September: 29.6°C
  • October: 30.0°C
  • November: 30.3°C
  • December: 30.1°C

Nearby Dive Sites in Raja Ampat

Nearest Dive Centres to Sauwandarek

Marine Life in Raja Ampat

Home to 250 recorded species including 176 reef fish, 43 hard corals, 8 seagrass & algae, 5 sea cucumbers, 4 clams & mussels, 4 other.

Notable Species

Recommended Packing List for Sauwandarek

Based on average water temperature of 29.7°C, currents 20 cm/s.

  • Shorty or Rashguard - warm 30°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 is the typical depth range for diving at Sauwandarek, and is it suitable for beginner divers?
The maximum depth for diving at Sauwandarek is 22m, offering a good range for exploration. Given its 'intermediate' difficulty rating, it is generally not recommended for beginner divers. Divers should have appropriate experience to fully enjoy the site's unique features and depth.
What kind of marine life and coral formations can divers expect to see at the Sauwandarek dive site?
Divers at Sauwandarek can expect to encounter a vibrant array of marine life, including schools of fusiliers and extremely large green turtles. Under the jetty, you'll find three impressive giant clams, along with fantastic macro life. The site also boasts amazing reefs, characteristic of its wall dive type.
Are there strong currents or challenging conditions at Sauwandarek, or is it generally an easy dive?
The Sauwandarek dive site is classified with an 'intermediate' difficulty, suggesting it is not generally an easy dive. While specific current strengths are not detailed, divers should be prepared for conditions that require a moderate level of experience. This rating indicates a more engaging dive than a simple drift or calm reef.
What is the best time of year or specific conditions to dive at Sauwandarek for optimal visibility and marine encounters?
The provided data does not specify a 'best time of year' for optimal visibility or marine encounters at Sauwandarek. However, divers can generally expect an average visibility of 19m at this site. For general information on seasonal diving conditions in the region, you might consult our When to Dive guide.
What diving certifications are recommended or required to dive at Sauwandarek?
While specific certification requirements are not detailed in the provided data for Sauwandarek, its 'intermediate' difficulty rating suggests that divers should possess more than just entry-level certification. Typically, an Advanced Open Water Diver certification or equivalent experience is recommended for sites of this nature. This ensures divers are comfortable with the maximum depth of 22m and potential conditions.
Beyond the usual reef fish, what unique or notable creatures might I encounter while diving at Sauwandarek?
Beyond the common reef inhabitants, divers at Sauwandarek are in for some unique encounters. You can expect to see extremely large green turtles gracefully navigating the waters, and under the jetty, three impressive giant clams await discovery. The site is also renowned for its fantastic macro life, offering incredible opportunities for detailed observation.