Angels Window Bukabuka Isl. - Sulawesi

Angels Window on Bukabuka Island is a relaxed wall dive that offers a pleasant experience without being overly challenging. The main draw is a small opening in the reef, about 6 metres down, that lets sunlight stream through – it really does create a bright, ethereal window effect. We often see schooling purple anthias here, along with various butterflyfish picking their way across the corals. Keep an eye out for dogtooth tuna or jacks cruising past in the blue. It’s a good spot for a second dive, maxing out at 18 metres, and the visibility is usually excellent, around 29 metres.

Location
Sulawesi, Indonesia, Southeast Asia
Coordinates
-0.742900, 121.754700
Type
reef
Maximum Depth
15-40m

Best Time to Dive in Sulawesi

The warmest water temperatures in Sulawesi occur in November, averaging 30.4°C. The coolest conditions are in September at 28.7°C.

Monthly Water Temperatures

  • January: 29.5°C
  • February: 29.4°C
  • March: 29.8°C
  • April: 30.3°C
  • May: 30.3°C
  • June: 29.7°C
  • July: 29.1°C
  • August: 28.8°C
  • September: 28.7°C
  • October: 29.5°C
  • November: 30.4°C
  • December: 30.2°C

Nearby Dive Sites in Sulawesi

Nearest Dive Centres to Angels Window Bukabuka Isl.

Marine Life in Sulawesi

Home to 252 recorded species including 162 reef fish, 53 hard corals, 9 seagrass & algae, 9 sea snails & nudibranchs, 6 clams & mussels, 4 sea cucumbers.

Notable Species

Recommended Packing List for Angels Window Bukabuka Isl.

Based on average water temperature of 29.7°C, currents 4 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 Angels Window Bukabuka Isl.?
Divers at Angels Window Bukabuka Isl. can expect a maximum depth of 18 meters. A unique feature is a small hole in the reef leading directly to 6 meters below, creating the stunning “Angel’s Window“ effect when sunlight penetrates. The dive is generally easy and enjoyable due to warm temperatures.
What kind of marine life and underwater topography can divers expect to see at Angels Window Bukabuka Isl.?
The underwater topography at Angels Window Bukabuka Isl. features a stunning drop-off wall with a unique hole in the reef at 6 meters. Divers can encounter impressive pelagic species such as Dogtooth Tuna, Jacks, Giant Trevally, and Blacktip Sharks. Additionally, you'll spot vibrant smaller marine life like Purple Anthias, damsels, Butterflyfish, morays, and crabs.
How challenging is the Angels Window Bukabuka Isl. dive site for different skill levels?
Angels Window Bukabuka Isl. is categorized as an intermediate difficulty dive site. This suggests it is best suited for divers who have some experience beyond entry-level certifications. While the warm temperatures make for an enjoyable dive, divers should be comfortable with wall diving and managing depths up to 18 meters.
What is the best time of year to dive at Angels Window Bukabuka Isl. for optimal conditions?
The provided data for Angels Window Bukabuka Isl. does not specify a particular best time of year for optimal conditions. However, the description highlights consistently warm temperatures, contributing to an easy and enjoyable dive experience. For general guidance on diving seasons in Indonesia, please consult our When to Dive section.
What dive certifications are required or recommended to dive at Angels Window Bukabuka Isl.?
Given its classification as an intermediate dive site, divers should ideally hold at least an Advanced Open Water Diver certification or equivalent to fully enjoy Angels Window Bukabuka Isl.. While not explicitly stated, an Open Water Diver with some experience in similar conditions may also be suitable. It's always recommended to discuss your experience level with a local dive operator.
What are the typical current and water conditions like at Angels Window Bukabuka Isl.?
Divers at Angels Window Bukabuka Isl. can anticipate very pleasant water conditions, characterized by warm temperatures that contribute to an easy and enjoyable dive. The average visibility is excellent, typically around 29 meters, offering clear views of the stunning reef and marine life. Specific details regarding current strength are not provided in the available data.