Karang Sari - Lombok & Gili Islands

Mermaid’s Lair, just off Ambergris, is one of those spots that really sticks with you. We love it because it’s so consistently relaxed; we rarely encounter any strong current here, making it perfect for a long, unhurried explore. The reef is mostly shallow, topping out around 24 meters, and the visibility often hits 20 meters or more, which means the light really punches through. As you drop in, you’re greeted by sprawling beds of staghorn and finger corals, interspersed with the chunky formations of great star and grooved brain corals. It feels like swimming through an ancient, miniature city. We’ve had incredible luck here spotting juvenile reef sharks cruising the sandy patches, and often a lazy nurse shark tucked under an overhang. Look closely in the coral heads for shy parrotfish and gangs of snapper darting in and out. If you’re lucky, an eagle ray might glide past in the deeper blue. This site suits anyone looking for a comfortable, vibrant Caribbean reef dive without the stress of strong currents, making it ideal for photographers or newer divers building confidence.

Location
Lombok & Gili Islands, Indonesia, Southeast Asia
Coordinates
-8.704700, 115.590300
Type
reef

Marine Protected Area: KK Nusa Penida

Best Time to Dive in Lombok & Gili Islands

The warmest water temperatures in Lombok & Gili Islands occur in December, averaging 30.1°C. The coolest conditions are in August at 28.3°C.

Monthly Water Temperatures

  • January: 29.6°C
  • February: 29.3°C
  • March: 29.6°C
  • April: 30.1°C
  • May: 29.9°C
  • June: 29.2°C
  • July: 28.5°C
  • August: 28.3°C
  • September: 28.6°C
  • October: 29.3°C
  • November: 30.1°C
  • December: 30.1°C

Nearby Dive Sites in Lombok & Gili Islands

Nearest Dive Centres to Karang Sari

Marine Life in Lombok & Gili Islands

Home to 258 recorded species including 153 reef fish, 44 sharks & rays, 37 hard corals, 10 seagrass & algae, 4 other, 3 clams & mussels.

Notable Species

Recommended Packing List for Karang Sari

Based on average water temperature of 29.4°C, currents 23 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 is the typical depth range for diving at Karang Sari in Nusa Penida?
Diving at Karang Sari offers a varied depth range. You can explore the reef plateau at approximately 10-12 meters, which features a number of large bommies. The site also extends to a deeper wall, reaching a maximum depth of 24 meters.
What kind of marine life and coral can divers expect to see at the Karang Sari dive site?
At Karang Sari, divers can expect a rich variety of marine life and corals. The reef plateau is home to interesting macro life and vibrant hard corals. As you explore the deeper wall, you'll encounter large sea fans, numerous reef fish, and even have the chance to spot pelagic species.
How challenging is the Karang Sari dive site for different levels of divers?
Karang Sari is classified as an intermediate dive site. This means it is suitable for certified divers who have some experience beyond their entry-level certification. While it offers diverse exploration, divers should be comfortable with varying depths and potential conditions.
When is the best time of year to dive Karang Sari for optimal conditions and marine life sightings?
The provided data does not specify the best time of year to dive Karang Sari for optimal conditions or marine life sightings. For general information on seasonal diving in the region, you might consult our When to Dive guide. Always check local conditions with a dive operator before planning your trip.
What diving certifications are recommended or required to dive at Karang Sari?
Given that Karang Sari is an intermediate dive site, a basic open water certification is generally required. For exploring the deeper wall sections down to 24 meters, an Advanced Open Water certification or equivalent is highly recommended. This ensures divers have the necessary skills and experience for the site's characteristics.
What are the typical current and water conditions like at Karang Sari dive site?
At Karang Sari, divers can typically expect good water clarity, with an average visibility of 19 meters. However, the provided data does not include specific information regarding typical current strength or water temperatures at the site. It's always advisable to check with local dive operators for the most up-to-date conditions.