Jetty, Tanah Ampo - Lombok & Gili Islands

Maui's diving keeps us coming back, especially to the calmer leeward side. We love the easy access, often just a short boat ride or shore entry, meaning more time with the reef. It’s not about sheer depth here, maxing out around 16m, but about the density of endemic Hawaiian species. You’ll spend most dives just drifting along, spotting schools of ring-tailed surgeonfish and the electric blue flash of a Johnston Island damsel. Look closely and you might even find a shy carnelian cowry tucked into a crevice. The visibility averages a decent 19m, sometimes better, sometimes a bit cloudier after a big swell. We've had some fantastic encounters with oceanic manta rays gliding by in the deeper channels, a truly humbling experience. For us, the highlight is often simply watching the whitetip reef sharks resting under ledges or the playful antics of the numerous green sea turtles. If you’re into relaxed reef exploration with a strong chance of encountering larger pelagics, Maui is a solid bet.

Location
Lombok & Gili Islands, Indonesia, Southeast Asia
Coordinates
-8.508000, 115.518100
Type
reef

Marine Protected Area: KK Karangasem

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 Jetty, Tanah Ampo

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 Jetty, Tanah Ampo

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 diving depth at Jetty, Tanah Ampo?
The typical diving depth at Jetty, Tanah Ampo reaches a maximum of 16 meters. This relatively shallow depth makes it accessible for various dive levels while offering plenty to explore. Divers can enjoy the vibrant marine life and unique underwater structures within this range.
What kind of marine life can divers expect to see at Jetty, Tanah Ampo, especially under the pier?
Divers at Jetty, Tanah Ampo can expect to encounter a fascinating array of marine life, particularly under the abandoned pier. The pillars are adorned with large sea fans, and the sandy bottom's dumped items - like car tires and shoes - have become perfect homes for unique fish. Keep an eye out for species such as finger dragonet, flying guarnard, giant frogfish, nudibranchs, octopus, and the elusive blue ribbon eel.
How challenging is diving at Jetty, Tanah Ampo, and is it suitable for beginner divers?
Diving at Jetty, Tanah Ampo is rated as intermediate difficulty. While it offers a rewarding experience, it might not be ideal for absolute beginner divers due to potential conditions or specific skills required for pier diving. Divers with some experience will find it a captivating site to explore.
What is the best time of day or year to dive Jetty, Tanah Ampo for optimal conditions and marine life sightings?
The provided data does not specify the best time of day or year to dive Jetty, Tanah Ampo for optimal conditions or marine life sightings. For general information on diving seasons in Indonesia, you might consult our When to Dive guide. We recommend checking with local dive operators for the most current conditions and seasonal recommendations.
What diving certifications are required or recommended to dive at Jetty, Tanah Ampo?
The available data does not specify particular diving certifications required or recommended for Jetty, Tanah Ampo. Given its intermediate difficulty rating, a minimum of an Advanced Open Water certification or equivalent experience is generally recommended for sites of this nature. Always consult with a local dive center in Lombok & Gili Islands for their specific requirements.
What are the typical current conditions and visibility like at Jetty, Tanah Ampo?
At Jetty, Tanah Ampo, divers can typically expect an average visibility of 13 meters, offering clear views of the unique underwater environment. The provided data does not detail the typical current conditions at this site. It is always advisable to check with local dive operators for real-time current information before your dive.