Derawan Island · Island

Maratua Island

Maratua Island is the Derawan Archipelago's wall-and-channel diving base — a quieter, resort-focused island with its own government airport (Maratua/RTU) and its own administrative sub-district, a genuinely different trip shape from Derawan Island's easier shore access and village life rather than a second peer neighborhood within the same town.

Overview

Maratua Island is the Derawan Archipelago's wall-and-channel diving base — a quieter, resort-focused island with its own government airport (Maratua/RTU) and its own administrative sub-district, a genuinely different trip shape from Derawan Island's easier shore access and village life rather than a second peer neighborhood within the same town.

Good to knowTiming matters

Maratua has its own small airport (Maratua/RTU), opened for scheduled service in 2017 and formally inaugurated in October 2018, but flights are small-aircraft and low-frequency (historically a few days a week, subsidy-dependent) rather than daily — confirm current routes and days before relying on flying directly in. Boat access is also available: either a direct crossing from Tanjung Batu port (roughly one to one-and-a-half hours, depending on route and sea state) or a shorter hop from Derawan Island if you are combining both stops. Kakaban and Sangalaki are day trips from Maratua just as they are from Derawan — this page's sources describe no accommodation on Kakaban and two independently-operated dive resorts/lodges on Sangalaki, neither presented as a general stay option in place of Derawan or Maratua.

What it's like

Maratua is a single practical stay base in its own right — this page does not present a Stay comparison tab. One commercial concierge/booking-guide source (maratuaresort.com, which discloses itself as an independent guide that compares dive resorts and arranges bookings through a vetted operating partner rather than operating any resort itself, and may earn a referral fee) describes a trip-shape difference from Derawan Island: Maratua's setting is positioned around atoll-wall and channel diving and a quieter, more resort-focused feel (often overwater bungalows), while Derawan Island is positioned around easier shore access, village life, and turtle viewing. That source frames this as a difference in character and fit, not one island being objectively better; this page attributes the comparison to that one commercial source rather than presenting it as a broader consensus. A split stay — a few nights on each island — is one pattern longer trips can follow. No fixed nightly rate is durable enough to state here.

Areas to know

These are reference descriptions of areas within Maratua Island — not a stay comparison.

  • Kecamatan Maratua — Maratua is its own Berau Regency administrative sub-district (established 2003, four villages), separate from the Kecamatan Pulau Derawan administrative area that covers Derawan Island — one of the reasons this campaign treats Maratua as its own Place rather than an area folded into Derawan's page.

Access identity

Maratua's own government airport — built partly to support tourism and partly reflecting the area's position near the Malaysia/Philippines maritime border — is a materially different access pattern from Derawan Island's road-and-speedboat-only route via Tanjung Batu. This distinct access identity, together with Maratua's own administrative sub-district, is why this campaign treats Maratua as its own nested Destination rather than an area inside Derawan's page.

Fit and constraints

Maratua's more limited flight service and longer boat crossings mean transfer planning matters more here than on Derawan; build in a buffer day if your trip depends on a specific flight day, and confirm your resort's actual transfer pattern (direct-from-Berau vs. via Tanjung Batu vs. via Derawan) before finalizing flights.

Things to do

  • Wall and channel diving — Maratua's outer reef walls and channels draw certified divers, offering a different underwater profile from Derawan's shallower, shore-accessible reefs and turtle sightings.
  • Kakaban and Sangalaki (day trips) — Reached the same way as from Derawan — by day boat.

Plan your visit

When to go

The same broad April-to-November calmer-crossing window described for Derawan applies to Maratua's boat transfers; outside that window, expect a higher chance of rough water affecting both the inter-island boats and Maratua's own resort transfer boats. Confirm current sea-condition guidance with your resort or operator close to travel.

Getting there & around

Getting there

Maratua has its own small government airport (Maratua/RTU), located on the island itself and opened for scheduled service in 2017 (formally inaugurated in October 2018), but service is small-aircraft and low-frequency — historically a subsidized route running only a few days a week rather than daily — so confirm current routes and days before planning to fly in directly. Boat access is also available: a direct crossing from Tanjung Batu port (the same port that serves Derawan), taking roughly one to one-and-a-half hours depending on route and sea state, or a shorter hop directly from Derawan Island if you are combining both stops in one trip. Some resorts on Maratua run their own transfer boat directly from a Berau-side jetty, on a longer crossing of about two-and-a-half to three hours, without routing through Derawan Island at all — check which transfer pattern your accommodation uses before booking flights.

Getting around

Maratua is a larger, more spread-out island than Derawan, without a single walkable village center; accommodation is positioned around individual house-reef or jetty access instead. Reaching Kakaban, Sangalaki, or Derawan from Maratua means a chartered or resort-arranged speedboat; there is no scheduled public inter-island ferry.

How Maratua Island fits your trip

May suit certified or advanced divers who want atoll-wall and channel diving and a quieter overwater-bungalow-style resort setting, or travelers combining a Maratua stay with time on Derawan Island as part of a split-stay archipelago trip. One commercial concierge/booking-guide source describes mixed snorkel/dive groups and travelers wanting an easier, more social base as choosing Derawan Island instead — this page treats that as one source's framing, not a multi-source consensus.

Dates, other stops, and what matters on this trip can make this fit clearer.

Add dates and other stops

Information used

Reference information — Kementerian Kelautan dan Perikanan (KKP3K-KDPS marine conservation decree) · BKSDA Kalimantan Timur (Ministry of Forestry) · Jadesta (Ministry of Tourism and Creative Economy) · Direktorat Jenderal Perhubungan Udara / Kemenhub (Kalimarau and Maratua airport registries) · Dinas Kebudayaan dan Pariwisata Kabupaten Berau — official park, government, and airport-authority sources for conservation identity, administrative identity, and access.

Wherely research — Wherely's own dedicated research for Maratua Island, additionally triangulated across independent editorial and operator sources covering Maratua's own government airport and administrative identity, its boat access from Tanjung Batu and from Derawan, its wall/channel diving trip shape, and its shared day-trip relationship to Kakaban and Sangalaki. Exact fees, permit rules, flight schedules, and boat departure times change too often to publish as fixed facts.

Photo credit

Hero photograph: Maratua hero photograph by Deffy Kuswanto, licensed under CC BY-SA 4.0.

Last reviewed —

Where we cover

What to do next

Return to Derawan Island when you want the wider geography, or save this Place when it still fits.

Maratua Island travel guidance | Wherely