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Pulau Aur

The furthest of the Mersing islands, four hours out, with the clearest water and the best diving of the group.

Updated 20 October 2026

Typeisland
WhereJohor
Nearest cityMersing about 65 km
Best seasonApril to September
Time to allowThree days
Getting thereBoat from Mersing, three to four hours; arranged through dive operators
EntryMarine park fee; resort or dive package

Aur sits about sixty-five kilometres off Mersing, which puts it three to four hours away by boat and well outside day-trip range, and that distance is the reason its water is clearer and its coral in better condition than the islands closer in. It is two hilly islands - Aur and Dayang - with a channel between them, plus the rock stacks of Lang and Pinang, and the dive sites are around those: walls, boulder fields, soft coral, and the wreck sites offshore, with visibility that can reach twenty-five metres in the good months. There are two villages and a handful of chalet operations run mostly for divers, no roads to speak of, and limited electricity hours. Boats are chartered rather than scheduled, so trips are organised as packages and the crossing can be rough.

History

Dayang Island is separated from Aur by a channel about 400 metres wide at its narrowest, and the naval Battle of Pulo Aura between the British and the French was fought nearby in 1804 (Wikipedia, Aur Island).

The landscape

  • The clearest water of the group - visibility to twenty-five metres in season.
  • Aur and Dayang - two hilly islands with a channel and rock stacks off them.
  • Wall and boulder diving - soft coral and reef around the outer rocks.
  • Two small villages - basic chalets, no roads, limited electricity.

When to go

April to September. Three days minimum, given the crossing.

What to expect

Three to four hours each way and the sea is often rough - not for the seasick. Trips are packages, not scheduled ferries. Facilities are basic with limited power. Fully closed during the monsoon.

Nearby

Pemanggil is the next island in; Mersing is the mainland port.

Key facts

Area28 km² (11 sq mi)
Location2.4492° N, 104.5250° E · map

Source: Wikidata, item Q1761779, read on 18 October 2026.

What to pack for Pulau Aur

Chosen from what this place is for. Tap a kit for the full checklist.

  • Reef-safe sunscreen - High SPF that will not bleach the coral you are swimming over. Find on Amazon
  • Your own mask + snorkel - A well-fitting mask is the single biggest comfort upgrade underwater. Find on Amazon
  • Strong insect repellent - DEET or picaridin; the jungle is where bites and disease risk are highest. Find on Amazon
  • Quick-dry towel - A microfibre towel packs small and dries in minutes. Find on Amazon

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Plan your trip

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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.

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