Scuba Diving at Karang Sari

Diving atKarang Sari (Indonesia)

Preparing for a dive at Karang Sari on Nusa Penida's eastern coast means anticipating a vibrant exploration. This site provides a balanced entry point for divers, offering accessible depths while presenting opportunities for more advanced drift diving experiences. It's a location where keen observation rewards divers with both impressive reef formations and intricate macro life. Expect diverse underwater terrain.

Current morning readings from Karang Sari indicate an air temperature of 27.5°C. Surface wave heights are averaging around 2.3 m at this time. These local measurements provide a baseline for your daily dive planning.

Dive Site Location & Key Facts

Everything you need to know about this dive site.

Max Depth--
Entry Type--
Water Type--
Dive Types
DriftReef

Dive Site Overview

Karang Sari on Nusa Penida's eastern coast presents a captivating contrast, moving from expansive coral gardens to more intimate sandy patches. A beautiful hard coral reef dominates, dotted with significant bommies that create complex structures for marine inhabitants.

Known for its generally quieter atmosphere compared to some of Penida's busier sites, it allows for a more focused appreciation of the reef's health and diversity. Divers here experience a drift dive, guided by the local currents, making it an engaging site for those comfortable with such dynamics. The site's depth range, generally observed between 5-40 meters (16-130 ft), accommodates both recreational and slightly deeper certifications, providing ample space to explore its various features.

This east-side location on Nusa Penida offers a genuinely rewarding experience, combining broad reef vistas with the thrill of discovering smaller, hidden creatures.

Karang Sari

Conditions are Moderate

5/10
Confidence: 8/10
Indicates meteorological model agreement and data availability.

Best Dive Window

Optimal conditions expected

06:12
18:45
H: 10:45
L: 16:20
Air / Sea Temp
27° / 29°
Wave Height
2.0 m
Wind Speed
30 km/h ESE
Rain Chance
100%

Current conditions near Karang Sari show 27° air, 29° sea temperature, 2.0 m waves, and 30 km/h wind. Forecast data is refreshed regularly to ensure accuracy.

Radius: ~12km
Updated: Jun 11, 2026, 20:48 local time
MARINE: OPEN-METEOWEATHER: YR.NO

Best Time to Dive

Evaluating ideal conditions for Karang Sari often starts with atmospheric patterns. January, February, November, and December typically present favorable conditions for diving, reflected in 'Good' dive scores for these months. During this period, average air temperatures hover around 27-28.5°C (81-83°F), making surface intervals comfortable. Rainfall is moderate, ranging from approximately 3.6-9.3 mm, meaning fewer rain-affected days. For much of the year, from March through October, dive scores are 'Moderate', mainly due to increased wave heights, which average 1.5-1.8 meters (5-6 ft), and stronger winds reaching 18-22 km/h (11-14 mph) during peak months like July and August. While diving is possible year-round, calmer seas and more settled conditions generally prevail during the 'Good' dive score months.

PEAK SEASON SCORE

71/100
Good

Scores combine air & water temps, waves, wind & rainfall for overall conditions.


BEST MONTHS TO DIVE

JAN
NOV
DEC
DIVE SCORE
(0–100)
68
JAN
67
FEB
65
MAR
65
APR
65
MAY
63
JUN
60
JUL
62
AUG
65
SEP
65
OCT
75
NOV
70
DEC
AIR TEMP (°C)
28
27
28
28
28
27
26
26
27
28
28
28
WAVES (M)
1.4
1.4
1.6
1.5
1.6
1.7
1.8
1.8
1.7
1.6
1.3
1.4
WIND (KM/H)
16
16
15
15
20
20
22
21
19
17
15
16
RAIN (MM)
8.8
9.4
6.0
4.4
3.2
2.7
1.9
1.1
1.8
1.7
3.6
5.4
DIVE SCORE GUIDE (0–100)
Excellent (90–100)
Very Good (80–89)
Good (70–79)
Moderate (50–69)
Poor (30–49)
Not Recommended (0–29)

Monthly records compiled from satellite and marine observation nodes over the last 3 years. Data provided by Open-Meteo and MET Norway.

Dive Experience & Conditions

Descending into Karang Sari, divers encounter a varied underwater landscape that unfolds along Nusa Penida's eastern edge. The dive is predominantly a drift, with currents dictating the pace and direction. Visibility tends to be good on this mellower side of the island, often allowing for clear views of the vibrant hard coral reef and scattered sandy patches. Depths extend from shallow areas down to around 40 meters (130 ft), offering different perspectives of the reef's structure. Large bommies rise from the seabed, providing shelter and feeding grounds for numerous species. Divers will find seafans swaying gently in the current, indicating the nutrient-rich waters that sustain the site's rich ecosystem.

Dive Difficulty & Safety Guidelines

Approaching Karang Sari requires a mindful understanding of its inherent characteristics, especially concerning the currents. Given it's a drift dive site, maintaining good buoyancy control and staying aware of your dive group's position are crucial. Always listen carefully to your dive guide's briefing regarding entry and exit points, as well as potential current changes. Planning your dive within your certification limits is always paramount, particularly when exploring the deeper sections of the reef, which reach the site's maximum recreational depth. It's also wise to carry a surface marker buoy (SMB) to ensure easy location by the boat crew after surfacing, especially in areas with boat traffic.

Recommended Equipment

Current and surface separation risk. Local briefing strongly recommended.

  • Dive Computer
  • DSMB
  • Reel / Spool

This gear list is based on verified equipment signals for Karang Sari, Indonesia. Always confirm final gear choices with your dive operator, guide, or liveaboard.

Recommended Dive Suit

Conditions in the coming days are expected to stay within a similar temperature range.

Many experienced divers would consider dive skin or rash guard an appropriate choice here. A hood or vest is suggested for sensitive divers due to surface winds.

Recent environmental data from Karang Sari indicates water temperatures near 29°C (85°F). Surface air temperatures are resting at 27°C (81°F).

Karang Sari conditions last reviewed: 20:48 local time (UTC+8), Jun 11, 2026

Due to technical issues with our weather providers, data hasn't been fetched for over 48 hours. The data above reflects the conditions at the time of the last successful fetch.

Emergency & Medical Support

Essential information to help you plan your dive trip to Karang Sari.

Hyperbaric Chamber

Hyperbaric chambers are a critical part of dive safety infrastructure. Availability varies significantly by region, and not all dive areas have immediate access.

Before diving, it's recommended to:

  • confirm nearest medical facilities
  • check emergency procedures with local dive operators
  • ensure dive insurance covers evacuation if required
24/7 Available

Divers Alert Network

Diving emergency assistance available through DAN World.

+1-919-684-9111
  • 24/7 emergency hotline
  • Diving medical assistance
  • Evacuation coordination
View official DAN emergency contacts

Emergency contacts are provided for reference. Always verify local emergency services before diving.

Marine Life at Karang Sari

Upon entering the reef, divers frequently observe the vibrant palette surgeonfish darting among the corals. Karang Sari is a known location for green and hawksbill turtles, often seen grazing on sponges or resting. Keep an eye out for the elusive thresher sharks, which occasionally grace the deeper parts of the reef. Macro enthusiasts will appreciate the potential for cool finds, including pink hairy squat lobsters and various nudibranchs hidden within the coral formations. Other common sightings include rainbow runners, several types of pufferfish, unicorn fish, longfin batfish, and schools of butterflyfish and clownfish, adding constant movement and color to the reef.

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Nearest Airports

Nearest airports to help plan travel to this dive area.

Denpasar I Gusti Ngurah Rai International AirportDPS
47 km
Lombok International AirportLOP
76 km
Abdul Rachman Saleh AirportMLG
329 km
💵Currency:IDR

Search Flights

Check available flights and routes on Expedia, using the nearby airports listed in this section.

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Frequently Asked Questions

What kind of dive is Karang Sari?

Karang Sari is primarily a reef and drift dive. Currents guide divers along the site, revealing a beautiful hard coral reef interspersed with sandy areas and large bommies.

What is the typical depth range at Karang Sari?

Divers can explore depths ranging from approximately 5-40 meters (16-130 ft) at Karang Sari. This allows for both shallower recreational dives and deeper explorations depending on experience and certification.

Are there strong currents at Karang Sari?

Yes, Karang Sari is known as a drift dive site, meaning currents are present. Divers should be comfortable with drift diving techniques and maintain good buoyancy control.

What marine life can be seen at Karang Sari?

Expect to see palette surgeonfish, various turtles, and a range of macro life such as pink hairy squat lobsters. Occasional sightings of thresher sharks are also reported, alongside rainbow runners, batfish, and pufferfish.

What's the water temperature like at Karang Sari?

Specific water temperature data for Karang Sari is not consistently reported. However, as part of Indonesia, the waters are generally warm. Expect temperatures typically between 22 and 27 degrees Celsius, or 72 to 81 degrees Fahrenheit, consistent with regional averages.

Is Karang Sari suitable for beginner divers?

While the site has shallower sections, the presence of currents associated with a drift dive means it's generally more suitable for certified divers comfortable with drift diving techniques. Beginners might find it challenging without proper guidance.

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