Siam Royal View Marina Koh Chang: Facilities & Visiting Guide

Siam Royal View Marina, integrated within the Blue Haven Bay estate in northwest Koh Chang, is the island's primary dedicated yacht harbour. Set alongside sports facilities, resort accommodation, and quiet beachfront, it provides sheltered pontoon berths in Klong Son for visiting and resident vessels.

The development covers a substantial waterfront tract on Koh Chang's northwestern tip, functioning as an integrated boat basin and residential resort community. The berths sit inside the tidal channel of the Klong Son River rather than out on the open sea. This natural inlet shields moored boats from rough water and monsoon swells that roll across the Gulf of Thailand. Beyond the pontoons and hardstanding areas, the surrounding grounds encompass roughly two kilometres of sand along Chang Noi Beach, several hotels, private rental villas, and multiple freshwater and saltwater swimming pools.

Road visitors calling in from elsewhere on the island typically spend two to four hours on site, stopping for lunch beside the water or using the leisure facilities away from the heavier traffic of the western coast. The complex suits visiting yacht crews looking for moorings with shoreside amenities, as well as independent travellers seeking quiet coastal surroundings.

What's There

The estate is organised across distinct zones covering maritime moorings, beachfront recreation, sporting grounds, and dining facilities.

The working core of the yacht basin sits along the tidal inlet of the Klong Son River, tucked inland to shield craft from open-sea swell. Its floating pontoon network provides roughly 75 wet berths equipped with freshwater connections and 220V shore power, accommodating private vessels from 8 to 30 metres in length. A reinforced concrete pier handles larger yachts, while dry-dock berths and hardstanding spaces cater for powerboats, tenders, and personal watercraft.

Along the outer coastline, Chang Noi Beach curves across a wide sandy bay looking out towards the small offshore islet of Koh Chang Noi. Beachfront leisure revolves around The Beach Club and its 40-metre saltwater infinity pool overlooking the sea. Visitors can hire stand-up paddleboards and sit-on-top kayaks to explore the bay, though water depth varies dramatically throughout the day: at low tide, the sea retreats hundreds of metres, revealing broad sand flats.

Just inland from the shoreline sits a nine-hole pitch-and-putt golf course featuring artificial turf greens and landscaped water hazards. The same layout doubles as a disc golf course, with target baskets set up across the fairways and discs available to hire. Nearby wellness facilities include an open-air bamboo gym, a sauna, and massage pavilions.

Dining covers both waterfronts. The Beach Club restaurant serves Thai dishes, stone-baked pizzas, and Western meals on the main pool deck, while Sailors Lounge and The Terrace by the marina basin provide casual lunches, coffees, and drinks alongside the boats.

Getting There and Logistics

Siam Royal View Marina sits within the Blue Haven Bay estate in Klong Son village, situated at Koh Chang's north-western corner, roughly four kilometres west of Ao Sapparot Ferry Pier.

Most travellers reach the island from the Trat mainland aboard the car ferry to Ao Sapparot, where white shared songthaews (converted pick-up taxis) wait outside the arrival gates. A shared ride to the Klong Son turn-off takes less than ten minutes and costs between 50 and 100 THB (~£1.10 to £2.25) per person. If you ask the driver to drop you directly at the marina rather than the main road junction, expect to pay a small supplement of around 50 THB. Coming from White Sand Beach to the south, songthaews require 10 to 15 minutes to navigate the steep, winding mountain pass, charging around 100 to 150 THB (~£2.25 to £3.40). For those riding a hired scooter or driving, head through Klong Son on the main road, spot the brightly decorated Chao Po Koh Chang Chinese shrine, and turn down the paved access lane that leads to the estate entrance.

Casual day visitors can enter the grounds without paying an admission charge to visit the restaurants, stroll around the marina pontoons, or access the beach and leisure areas. Reception desks and marina administrative offices generally operate from 08:00 to 18:00 daily, while estate dining venues take food orders until around 21:30. Hotel counters and established restaurants take major credit cards, but you will need Thai Baht cash for songthaew fares, small beachside purchases, and gratuities.

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