Jomtien is the long beach on the other side of Pratumnak Hill from Pattaya, about 6 km of sand with condos, seafood restaurants and water sports, and a far calmer evening than Pattaya Bay. It suits families, long-stay visitors and anyone who wants Pattaya's convenience without staying next to Walking Street. Do not expect island-clear water: this is the upper Gulf of Thailand, close to a city.
Jomtien sits in Bang Lamung district of Chonburi province, roughly 165 km south-east of Bangkok and about 40 km from U-Tapao airport. Beach Road runs the whole length of the beach, with deck chairs and umbrellas on the sand side and restaurants, hotels and condo towers on the other. The northern end, near the hill, is called Dongtan Beach and is the busiest part; the beach grows quieter the further south you walk.
Our Pattaya city guide introduces the city as a whole. This page is about Jomtien as a place to swim, eat and stay.
Jomtien Beach in brief
- Where
- South of Pattaya, beyond Pratumnak Hill; Bang Lamung district, Chonburi
- Length
- About 6 km
- To Central Pattaya
- 10–15 minutes by baht bus or Grab over the hill
- From Bangkok
- About 165 km; roughly 120 km by road from Suvarnabhumi
- From U-Tapao airport
- About 40 km
- Best for
- Families, long stays, couples who want a quiet base
- Not for
- Clear-water snorkeling (take a boat to the islands instead)
The beach itself: space, shade and deck chairs
Jomtien is wider and less crowded than the beach in front of Central Pattaya. Much of it is lined with rented deck chairs under umbrellas, run by vendors who also bring food and drinks; you pay a small fee for a chair, or sit on your own towel further along. Trees along the beach road give shade in places, which matters with children in the middle of the day.
Sunsets over the Gulf are the beach's best feature, and the evening walk along the promenade is popular with Thai families as much as with foreign visitors. Weekends are busier, especially when Bangkok residents drive down for a day at the sea.
Water quality: what to expect, honestly
Our older article on things to do beyond the nightlife calls Jomtien's water cleaner than Pattaya's. That is a fair impression on many days, but the full picture is less simple. Jomtien faces the upper Gulf of Thailand, a shallow sea that receives water from rivers and the large towns along the eastern coast. The sea here is usually green-blue rather than the clear turquoise of the Andaman coast.
The Pollution Control Department's 2025 water quality report found that 91 % of the 210 coastal sites it monitors were rated "fair" or "good", and that the Andaman coast has consistently ranked highest over the past decade. The best-rated sites in 2025 were in Chumphon, Krabi, Koh Lanta, Koh Phangan and Koh Samui; Pattaya and Jomtien appeared on neither the best nor the most-polluted list.
The weak point is storm drains. In February 2026, the Bangkok Post reported that a contractor working on a drainage project along Jomtien beach pumped dirty water into the sea, staining it black; the Department of Marine and Coastal Resources ordered an inspection, the work was suspended and water samples were taken. Local officials have since repeatedly said Jomtien's water is within safety standards. Dark water at drain outlets after heavy rain is still something you may see.
Swim away from drain outlets, and wait a day after heavy rain. Choose a spot well away from any pipe or channel running into the sea, especially after a storm. Thai health officials also advise against swimming right after rain because jellyfish are more common then. For really clear water, take a boat to Koh Larn.
The UK Foreign Office warns that jellyfish can come close to shore in the rainy season, May to October, and that stings can be fatal. If someone is stung, pour household vinegar over the sting, do not rub it or rinse it with fresh water, and call 1669 for an ambulance if symptoms are serious. The page on jellyfish in Thailand explains first aid in full.
Water sports: jet skis, parasailing and wind
Jomtien is Pattaya's main water sports beach. Parasailing, banana boats and jet skis operate from the sand, and the steady winds of the cool season have long made Jomtien a base for windsurfing and kitesurfing schools.
Jet skis are where things go wrong. The well-known trick is a claim for "damage" that was already there when you took the machine out. Our article on jet ski rental scams explains how it works. The UK Foreign Office also advises never to hand over your passport as a guarantee to jet ski or motorbike rental businesses, because some keep it against claimed damage.
Never leave your passport with a jet ski operator. Leaving a passport as a deposit gives the operator the upper hand in any dispute about damage. If an operator insists on it, walk away.
Food: seafood on the beach road
The beach road is lined with Thai seafood restaurants, many with tanks where you choose fish, crab or prawns by weight. Ask the price per kilo before you choose, and check the weight on the bill. Further inland you will find street food, small Thai restaurants and plenty of international restaurants that serve the area's long-stay community.
Most beach vendors and small restaurants take cash or Thai QR payment. Bigger restaurants accept cards; some also accept Alipay or WeChat Pay, but do not count on it. Our guide to eating at night markets helps with ordering and paying at stalls.
Getting into Pattaya by baht bus
Baht buses (songthaew, the shared pickup trucks) run along Jomtien Beach Road and over Pratumnak Hill to South Pattaya, where they connect with the city loop along Second Road and Beach Road. Wave one down, climb in the back, press the buzzer when you want to get off, and pay the driver afterwards. There is no official fare table online, so carry small notes and pay what other passengers pay.
In the evening, or with children and bags, Grab is easier; Bolt does not list Pattaya (October 2026). Our guide to where to stay in Pattaya explains the baht bus routes across the city and compares Jomtien with the other areas.
Who Jomtien suits, and who should look elsewhere
Choose Jomtien if
- you travel with children and want space on the beach
- you plan a stay of several weeks and want a condo by the month
- you want quiet evenings but the city within 15 minutes
- you want seafood and sunsets rather than bars
Look elsewhere if
- clear water and snorkeling are your priority
- you want to walk to Pattaya's malls and nightlife every night
- you want a small, quiet island beach
Jomtien's popularity with long-stay visitors and retirees comes down to everyday convenience: condos at many price levels, supermarkets, hospitals in Pattaya nearby and an easy rhythm without a car. If that is your plan, read up on visas and retirement in Thailand before you commit; the visa-exempt stay is 30 days for most nationalities again since 15 September 2026.
For clear water within reach, the ferry from Bali Hai pier to Koh Larn is the usual day trip.
Frequently asked questions
Is it safe to swim at Jomtien Beach?
On most days, yes, and local officials say the water meets safety standards. Avoid swimming near drain outlets and for a day after heavy rain, follow any red flags, and take jellyfish warnings seriously in the rainy season from May to October.
Is Jomtien better than Pattaya Beach?
For a beach day or a family stay, usually yes: Jomtien is wider, less crowded and calmer in the evening. Central Pattaya is better if you want to walk to the shopping centers, restaurants and nightlife without needing transport.
How do I get from Jomtien to Walking Street?
Take a baht bus over Pratumnak Hill to South Pattaya, then walk; Walking Street starts at the southern end of Pattaya Beach Road. Grab takes about 10 to 15 minutes, depending on traffic.
Is Jomtien good for a long stay?
Many long-stay visitors think so. Monthly condo rentals are common, daily shopping is easy, and Pattaya's hospitals and services are close. Check the visa rules for your nationality first, because a visa-exempt entry gives most people only 30 days.
Sources
- Bangkok Post – Drainage contractor discharged black water into Jomtien sea (3 Feb 2026) (checked October 2026)
- The Nation – 2025 Thailand water quality assessment: PCD annual report (checked October 2026)
- UK FCDO – Thailand: Safety and security (checked October 2026)
- The Nation – Department of Disease Control jellyfish first-aid advice (October 2025) (checked October 2026)
- Grab Thailand – Transport services and cities (checked October 2026)
- Bolt – Cities in Thailand (checked October 2026)