Map

Koh Larn map: beaches and ferry piers

Orient the island before you travel: supported beach pins, both public-ferry routes and the places where exact coordinates are still withheld.

The interactive map needs JavaScript. With it off, the full list of beaches, piers and landmarks — each linked — is right below.

BeachesVillage & pierMainland pierPublished ferry routes Coordinates rounded to 0.001° · © OpenStreetMap Skip to the full location list ↓

How to read the map: marker coordinates are deliberately rounded to 0.001° (roughly 100 metres at this latitude) to avoid false precision. Dashed ferry lines show two separately published route relationships, not navigational tracks.

Optional visual orientation: Pattaya City maintains a public CCTV portal ↗ whose catalog includes Bali Hai and named Koh Larn locations. A listed camera may be unavailable, and a view never proves crowding, weather, sea safety, access, opening or transport status.

One planning index

Read the island by side, then open a beach

Koh Larn sits about 7 km west of Pattaya at roughly 12.916°N, 100.783°E. Pattaya City records an island about 4.6 km long and mostly mountainous. The cards below combine setting, map status and arrival context so the same information does not need three separate mobile tables.

Island-wide orientationWhich side is what?Open orientation

East (faces Pattaya): Na Baan village and pier — the main village-side ferry arrival.
Tawaen side: Tawaen, with Sangwan directly beside it and Thong Lang connected at the end of the coast. Their exact pins remain withheld pending a current coordinate check.
West: Samae — a supported west-coast beach record. Check conditions, facilities and local access on the day.
South / south-west: Tien and Nual (Monkey Beach) — supported records whose conditions, facilities and access still require a travel-day check.
Centre (ridge): Mostly mountainous terrain. Unverified landmark coordinates are withheld from this map.

Municipal 2024 ledgerNamed road and walkway relationshipsOpen records

Tawaen pier → end of Thong Lang walkway: 1.7 km recorded administrative segment
New Tawaen–Samae road: 1.75 km recorded administrative segment
Behind Wat Mai Samran → end of Tien Beach bridge: 3 km recorded administrative segment
Power-plant junction → Nual Beach: 1.75 km recorded administrative segment
Shooting range → Ta Yai Beach: 0.47 km recorded administrative segment

Do not turn these lengths into walking directions. The source is a municipal cleaning ledger. It does not establish a continuous public path, route surface, gradient, step-free access, current opening, visitor walking distance or travel time.

Nual Beach (Monkey Beach)South coast

Map status: Approximate orientation pin
Arrival-planning anchor: Na Baan route reference toward Nual

Open beach guide →

Samae BeachWest coast

Map status: Approximate orientation pin
Arrival-planning anchor: Na Baan route reference toward the Samae / Tien corridor

Open beach guide →

Sangwan BeachBeside Tawaen Beach

Map status: Exact pin withheld
Arrival-planning anchor: Use Tawaen as the supported arrival anchor; verify the current connection

Open beach guide →

Ta Yai BeachNorth coast (near village)

Map status: Approximate orientation pin
Arrival-planning anchor: No current transfer anchor established; confirm the complete local route

Open beach guide →

Tawaen BeachNorth-east coast

Map status: Approximate orientation pin
Arrival-planning anchor: Direct Tawaen ferry route in the checked timetable

Open beach guide →

Thong Lang BeachBeside the Tawaen-side coast

Map status: Exact pin withheld
Arrival-planning anchor: Use the Tawaen-side relationship; verify current access

Open beach guide →

Tien BeachSouth-west coast

Map status: Approximate orientation pin
Arrival-planning anchor: Na Baan route reference toward the Samae / Tien corridor

Open beach guide →

Why some pins are missing: Sangwan and Thong Lang remain in the beach directory because their place relationships are supported. Their former exact coordinates did not meet this publication's evidence threshold, so the map shows the relationship in words instead of false precision.

Checked evidence

Map evidence boundary

Only supported beach records and transport orientation points are plotted. Municipal segment names are relationship evidence, not walking instructions. DMCR corroborates membership of the wider Pattaya island group but not visitor access.

Source scope and review dates5 sources

Pattaya City briefing, 2024 edition
Island dimensions and geography on PDF pages 161–162; registered-population table on page 166; beach, nearby-islet and transport context in the same municipal section

Availability record: The exact official PDF returned both 200 application/pdf and 404 responses during repeated 23 August 2026 release probes. The citation, PDF page locators and response conflict are retained; do not treat origin availability as proof or disproof of the municipal record.
Checked 23 August 2026 · review 31 January 2027
Pattaya Data Platform — Koh Larn municipal road and walkway segments, 2024
Municipal cleaning ledger naming 23 administrative road or walkway segments and their recorded lengths; geographic relationship evidence only, not visitor walking distance, time, gradient, surface, access, continuity or current opening
Checked 29 August 2026 · review 30 June 2027
Pattaya–Koh Larn ferry operator
Fare, Pier A, ticket conditions and the four route timetables
Checked 23 August 2026 · review 23 September 2026
DMCR open data — Pattaya island inventory
Official inventory placing Koh Larn, Koh Krok, Koh Sak, Koh Phai and Koh Rin in Pattaya City/Bang Lamung; geographic membership only, not visitor access, tours, landing rights, reef health, boat service, ownership or exact inter-island distance
Checked 29 August 2026 · review 2 May 2027
Pattaya City — public CCTV portal
Existence of a municipal public-camera catalog including Bali Hai and named Koh Larn locations; individual feed availability can change and no camera view establishes crowding, weather, sea safety, opening, accessibility or transport status
Checked 29 August 2026 · review travel day

Every location

The full list

Beach: Nual Beach (Monkey Beach) · South coast · supported record · 12.901, 100.784
Beach: Samae Beach · West coast · supported record · 12.915, 100.772
Beach: Ta Yai Beach · North coast (near village) · supported record · 12.927, 100.786
Beach: Tawaen Beach · North-east coast · supported record · 12.923, 100.782
Beach: Tien Beach · South-west coast · supported record · 12.903, 100.778
Village: Na Baan (village & pier) · One scheduled public-ferry arrival · 12.919, 100.788
Mainland pier: Bali Hai Pier, Pattaya · Ferries depart here · 12.924, 100.874

Coordinates are rounded orientation values, not entrances, drop-offs or navigation instructions. Map data © OpenStreetMap contributors.

Looking beyond Koh Larn? Pattaya City and DMCR both place Koh Sak and Koh Krok in the surrounding island group, but neither source establishes visitor access. Use the nearby-islands geography guide; current landing, tour and facility claims remain withheld.