Rock and Ray - Sulawesi

Tabletop Reef really shines for us on those calm days when the sun cuts through the water, lighting up the kelp fronds. We love dropping onto those steep bommies, seeing the sponges and anemones plastered to the rock. It’s not a deep dive, rarely going past 16 metres, which means plenty of bottom time to poke around. Keep an eye out for the triplefins, especially the Blue-eyed and Longfinned, they’re everywhere, darting between the kelp stalks. We’ve had some fantastic encounters with inquisitive green rock lobsters here, too. Follow the reef north, and it gradually flattens into a mixed kelp and sponge garden before hitting the sand. That sandy edge is often where you'll spot pigfish, and if you’re lucky, a ray cruising past. Visibility here can vary, but on a good day, it’s a brilliant macro site and a relaxed swim-through for divers who enjoy taking their time. It’s a perfect chill-out dive, especially if the weather's a bit frisky elsewhere.

Location
Sulawesi, Indonesia, Southeast Asia
Coordinates
-0.815600, 121.664200
Type
reef

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 Rock and Ray

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 Rock and Ray

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 maximum depth for diving at Rock and Ray?
The typical maximum depth for diving at Rock and Ray is 23 meters. This depth range makes it accessible for a wide array of certified divers, allowing for exploration of both shallow and deeper sections of the reef.
What kind of marine life and underwater topography can divers expect to see at Rock and Ray?
Divers at Rock and Ray can expect to explore a stunning wall that gradually slopes into deeper waters, characterized by vibrant corals and a diverse underwater landscape. This marine life includes thrilling encounters with eagle rays and sharks, alongside abundant other species.
How challenging is the diving at Rock and Ray, and is it suitable for all experience levels?
Diving at Rock and Ray is rated as intermediate difficulty, offering a thrilling experience for those with some prior diving experience. While it presents an intermediate challenge, its diverse underwater landscape and mix of shallow and deep-water species make it ideal for divers of various levels, provided they are comfortable with the conditions.
When is the best time of year to dive Rock and Ray for the best conditions and marine encounters?
The provided data does not specify the best time of year to dive Rock and Ray for optimal conditions or marine encounters. For general information on seasonal diving and planning your trip, you might consult our When to Dive guide.
Are there any specific scuba diving certifications required or recommended for diving Rock and Ray?
The data does not specify particular scuba diving certifications required or recommended for Rock and Ray. Given its maximum depth of 23 meters and intermediate difficulty, an Open Water Diver certification would likely be sufficient for much of the site, though an Advanced Open Water Diver certification could enhance your experience and comfort.
What are the usual current and visibility conditions like at the Rock and Ray dive site?
Divers at Rock and Ray can typically expect excellent visibility, averaging around 30 meters, which allows for clear views of the vibrant marine life and stunning wall. Information regarding specific current conditions at this site is not provided in the available data.