Koh Larn & Bali Hai Pier: How the Island Adds Value to Pattaya's South

In brief: Koh Larn (Coral Island) is Pattaya's home island – just around 7 km off the coast, with clear water and six fine sandy beaches. It is accessible via Bali Hai Pier at the southern end of Pattaya, in approximately 30–45 minutes by ferry (40 THB, as of April 2026) or 10–15 minutes by speedboat. It is precisely this connection that makes the south – Pratumnak and Bali Hai – particularly attractive as a place to live: an island feeling at the weekend, city and beach all year round.

Koh Larn: Pattaya's Island on the Doorstep

When people live in Pattaya or buy a condo, they tend to think first of beaches, malls and the skyline. Yet something that many underestimate is central to the feeling of living in the south: a real tropical island within sight. Koh Larn, often labelled "Coral Island" on tourist maps, lies just around 7 kilometres off the coast. The water here is visibly clearer than in the city bay, the beaches are finer, and the moment you step off the ferry the pace slows noticeably.

For buyers from German-speaking countries, this is more than a pleasant excursion tip. Proximity to Koh Larn is a soft but real location factor – especially for areas in south Pattaya such as Pratumnak Hill and the directly neighbouring Bali Hai. Those who live there have the island practically as an extended weekend on their doorstep: morning ferry, seafood lunch on the beach, back home in the evening. It is precisely this "both are possible" quality – urban infrastructure and island tranquillity within half an hour – that defines the charm of southern Pattaya.

Getting There via Bali Hai Pier

The gateway to the island is Bali Hai Pier at the southern end of Pattaya, where Walking Street ends and Pratumnak Hill begins. Public ferries and speedboats to Koh Larn depart from here. The key facts for planning:

The public ferry departs from around 07:00 in the morning and runs several times a day (including 10:00, 12:00, 14:00, 15:30, 17:00 and 18:30) through to the early evening; the last regular return crossing from the island pier is at around 18:00. A crossing has cost 40 THB since April 2026, up from 30 THB previously – still a nominal price for an island crossing. Anyone in a hurry or wanting to go directly to a specific beach should take the speedboat. A practical tip: don't cut the last ferry too fine; you can always get back later by speedboat if needed.

Bali Hai Pier is Being Upgraded

The pier itself has changed significantly in recent times. Along its roughly 310 metres it has received a continuous canopy protecting travellers from sun and rain, together with a modernised floating dock for boarding and disembarking. This is part of a broader municipal upgrade programme for the south, which also encompasses roads, underground utilities and drainage. In the medium term, the marine authority at Bali Hai is even exploring a new cruise terminal: on a site approximately one kilometre in length, two large cruise ships could berth simultaneously; construction is planned to start from 2026, with completion around 2029. For southern locations this is a clear signal: the district is visibly being invested in for its future.

The Beaches of Koh Larn

Koh Larn has six named main beaches that differ markedly in character and activity level, so everyone can find the right pace – from a buzzing action beach to a quiet cove.

• Tawaen Beach: the largest and most developed beach – long rows of sunbeds, numerous seafood restaurants and a full range of water sports. Busy at weekends and on public holidays.
• Samae Beach: the second most popular beach on the west coast, a little quieter and more relaxed, with better snorkelling and sometimes coral close to shore.
• Tien Beach: regarded as one of the most beautiful snorkelling spots, quieter and less crowded.
• Nual Beach (often called "Monkey Beach"): a small, pretty cove, popular for a brief stop.
• Sang Wan & Hin Kok: compact, quieter beaches near the main village of Na Baan – ideal for those who want to avoid the crowds.

The main village of Na Baan, facing the mainland, is the second landing point alongside Tawaen. Here you will find small shops, restaurants and connections to all the bays. Anyone looking for peace simply moves on to the next beach – the island is small enough to switch between coves in just a few minutes.

Island Life and Activities

A day on Koh Larn is not a tightly scheduled programme but above all a chance to slow down: clear water, fresh fish right on the beach and a pace that is rarely found on the busy mainland. Those who want more will find a wide range of water sports on offer.

Snorkelling is particularly worthwhile around Tien Beach and in the rocky areas south of Samae. Families, couples and weekend residents alike get their money's worth here. Those visiting the island for the first time often book a guided day tour; those who live in Pattaya simply take the ferry independently and make their own island day of it.

How Koh Larn Adds Value to Pattaya's South

Location value is created not only by price per square metre but by quality of life – and this is precisely where the island pays dividends for the south. Pratumnak Hill sits directly between central/south Pattaya and Jomtien, is regarded as the quieter, greener and somewhat more exclusive location – and Bali Hai Pier as the springboard to the island lies virtually at the foot of the hill. Buying in Pratumnak or southern Pattaya means getting a rare package: urban infrastructure within reach, a quiet hillside setting and the island as a nearby weekend retreat.

In terms of price, Pratumnak Hill new-build projects currently sit at around 120,000–200,000 THB/m² – an attractive middle ground between the more affordable Na Jomtien (approx. 115,000–180,000) and the pricier top end in Wongamat/Naklua (140,000–260,000, peak 300,000+). At around 38–39 THB/€ these translate roughly to the following EUR figures: studios from around €100,000, one-bedroom units roughly €120,000–170,000, compact two-bedroom units from around €180,000. How a price per square metre translates into the total price is explained in the article What a Condo in Pattaya Really Costs; current comparative figures are provided in the Pattaya Off-Plan Price Report 2026.

For rental purposes, the island is a genuine plus point in any listing: "Coral Island in 30 minutes" is an argument that appeals to short-term and seasonal tenants. Gross rental yields in good locations are around 5–8% p.a.; how this figure is realistically composed is explained in the article Rental Yield Realistically Explained. A systematic comparison of all locations is also provided in the District Comparison: Wongamat, Pratumnak, Jomtien, Central and Na Jomtien.

Best Time for an Island Day Trip

Koh Larn can be reached year-round, but conditions vary with the season. The main season from November to February brings the calmest seas and the best visibility for snorkelling – ideal for clear island water. During the rainy season (approximately May to October) crossings remain possible, though wind can increase swell and speedboat trips are occasionally cancelled in poor weather. On weekdays the island is significantly more relaxed than at weekends, when day tours fill Tawaen Beach. More on the weather cycle can be found in the article Pattaya: Climate and Best Time to Visit.

Ownership and the Off-Plan Advantage in the South

For buyers from German-speaking countries, the form of ownership remains central. In new-build projects you acquire the sought-after Foreign Quota – freehold ownership in your own name; up to 49% of the residential floor area per project is reserved for foreign buyers. In popular southern locations with sea views this quota is often taken up quickly, which is why reserving early in the off-plan phase makes sense. Background detail is provided in the article Foreign Quota, Freehold and Leasehold.

The second advantage of off-plan: in early construction phases, units can be up to 40% cheaper than at completion – a pure capital appreciation effect over the construction period. This should not be confused with the ongoing market price increase of around 3–5% p.a., nor with rental yield; these three figures need to be kept clearly separate. The entire process is explained in the overview Buying Off-Plan in Pattaya. A practical plus point for buyers from abroad: with new-build from a vetted developer, the sales contracts with the developer are standardised – you do not need your own lawyer here (unlike a resale purchase from a private individual). Selecting the right, reliable developer for your preferred location is something I handle for you – that is what I am here on the ground for.

Suitable projects in the south with proximity to Pratumnak, Bali Hai and the beach come up regularly – for example Copacabana Coral Reef as a new-build in a sought-after southern location. Currently available projects are shown in the project overview; I match the right unit to your budget and rental goals on an individual basis. The location is supported in the long term by regional development: the EEC infrastructure with high-speed rail and U-Tapao Airport strengthens Pattaya as a year-round residential and tourism destination.

Frequently Asked Questions about Koh Larn and Bali Hai

How do you get from Pattaya to Koh Larn?

Via Bali Hai Pier at the southern end of the city. The public ferry takes about 30–45 minutes and costs 40 THB per person (as of 2026). Faster options include a speedboat in 10–15 minutes for 150–300 THB per person (shared) or 1,500–3,000 THB for a private charter boat.

Which beach on Koh Larn is the best?

It depends on your preference: Tawaen Beach is the liveliest and most developed, Samae Beach is quieter with better snorkelling, Tien Beach is particularly beautiful for water sports. Sang Wan and Hin Kok are ideal if you want to avoid the crowds.

When is the best time for a day trip?

November to February offers the calmest seas and clearest visibility. Weekdays are significantly more relaxed than weekends. During the rainy season (May–October) crossings are possible but can be restricted in windy conditions.

Does proximity to Koh Larn add value to my property?

As a soft location factor, yes – especially in the south (Pratumnak, Bali Hai). Island proximity is an attractive rental argument and enhances quality of life. The primary value of a property still derives from location, project quality and form of ownership.

Is a condo in south Pattaya worth it?

For many buyers from German-speaking countries, yes: Pratumnak combines a quiet residential setting, beach proximity and the island as a nearby retreat, at a price level of around 120,000–200,000 THB/m². Which specific unit is right depends on budget and goals – I work that out with you individually.

Would you like to find a condo in south Pattaya – with beach and island proximity, suited to your budget and rental goals? Write to me via the contact form and I will put together the best current projects and units for you. My free guide provides a first overview of the buying process for buyers from German-speaking countries. Note: this article does not replace investment advice; all prices are guide figures and portal prices are offers, not completed transactions.