Do You Get Phone Signal at Kelingking Beach Nusa Penida? Telkomsel Network Works Best

Yes, but not everywhere. Expect usable 4G at the Kelingking Beach viewpoint on Telkomsel, and expect it to fade on the cliff path down to the beach. We found no official coverage map for Kelingking, so this rests on trip reports and carrier press releases.

Nusa Penida is a rough limestone island off the southeast of mainland Bali. Many Indian travellers do a DIY day trip by speedboat from Sanur. The big stops are Kelingking, Broken Beach and Angel's Billabong on the west coast, and Diamond Beach on the east. The three networks you will see on a tourist SIM are Telkomsel, XL and Indosat.

The sources do not fully agree, and that matters. One eSIM guide calls the west coast the best-covered side. Another, based on a hands-on test, calls it the toughest part, with cliffs that can block signal completely for stretches. Both agree on one thing: Telkomsel is the safer pick. Treat all of this as soft evidence, because both guides sell eSIMs and neither cites a measurement.

What each source reports, place by place

Place	Telkomsel	XL	Indosat	Note
Kelingking viewpoint (top)	Strong signal at the top, per BitJoy	XL says it ensured good data quality at Kelingking (2024 press release)	No reliable report found	Best chance of a signal
Kelingking trail (halfway down)	Drops, per BitJoy	No reliable report found	No reliable report found	Plan to be offline
Broken Beach and Angel's Billabong	Good, with slowdowns at peak hours, per BitJoy	Cliffs can block signal for stretches, per Unusual Nomad (all networks)	Not recommended by BitJoy	Mixed reports
Diamond Beach	Moderate 4G at the top, weaker at beach level (BitJoy)	XL says good quality (2026)	Spotty per BitJoy	Usable at the top
Toyapakeh port	Reliable at the port, per BitJoy	No reliable report found	No reliable report found	Download tickets first

A few numbers from the XL press release dated 22 August 2024. XL added 22 new 4G towers on Nusa Penida and reported more than 80 in the area. It said all 16 villages on Nusa Penida and Nusa Lembongan had data coverage. This is the carrier's own claim, and it does not compare XL with Telkomsel.

BitJoy rates Telkomsel as the best choice with consistent 4G at roughly 10 to 25 Mbps. It rates XL a good but less consistent backup, and Indosat as not recommended because of frequent dropouts. Unusual Nomad says Telkomsel usually feels more stable once you leave the main tourist roads. We could not verify these speeds independently.

What YatraSim uses here

YatraSim's Indonesia eSIM connects to Telkomsel 5G, XL 4G and Indosat 5G. Telkomsel is the network that the guides rank first for Nusa Penida, so the match is good. We cannot promise which network your phone picks at a given cliff. Expect 4G, not 5G, on the island, since we found no report of 5G there.

Current Indonesia plans, checked 12 November 2026:

• 1GB for 7 days: US$1.99
• 3GB for 30 days: US$3.99
• 5GB for 30 days: US$5.49
• 10GB for 30 days: US$7.99
• 1024MB per day, then 1 Mbps: 1 day US$1.99, 7 days US$10.49

For a Bali trip with one Nusa Penida day, a 5GB or 10GB plan is usually enough for maps, UPI-linked apps and photo backups. Browse the Indonesia eSIM page for the full list. A local Telkomsel tourist SIM is a fair alternative if you prefer to buy at the airport, but it needs a physical SIM and costs more time than installing an eSIM before you fly.

Practical tips for the day trip

• Download offline maps of Nusa Penida in Google Maps before you leave Sanur. GPS works without mobile data.
• Save your return boat ticket, the operator's phone number and your driver's number as screenshots.
• Fix a meeting time and a parking spot with your driver before you hike down Kelingking. Do not rely on a call from the cliff.
• Carry some Indonesian rupiah in cash. Small stalls and parking attendants may not take cards or QR payments.
• Keep a power bank. A phone that keeps searching for signal drains the battery faster.
• Send your live location to family at the top viewpoint, where the signal is strongest, before starting the descent.

Sources: BitJoy, How to Stay Connected in Nusa Penida (30 March 2026), Selular.id, XL Axiata adds 22 4G BTS in Nusa Penida (22 August 2024), Unusual Nomad, Best eSIM for Bali 2026 (updated 21 September 2026). Checked 14 November 2026.