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Boat Lagoon & Royal Phuket Marina


The Boat lagoon was Phukets first marina complex, and has been fully operational since 1994. This circular, 180-berth lagoon was originally a tidal flat at the head of a shallow, meandering two-mile creek, Klong Tha Rua.

Klong tha Rua was once the main port of the island, long before Phuket town was built by the predominantly Chinese tin miners who arrived over 100 years ago. Phuket-based entrepreneur and pleasure-boat enthusiast, Khun Kanit Yongsakul, started the project by damming the stream and digging the basin to a depth of five metres before reopening the entrance.

Royal Phuket Marina was opened in 2005 and shares the approach channel with the Boat lagoon. The entrance is on port, closer to the sea by about half a mile. The rectangular outer basin has berthing for 76 yachts.

The Boat lagoon is situated further up the channel after a shallow 90-degree turn to port. Services in both marinas are comparable with facilities elsewhere in the world.

The channel leading to Royal Phuket Marina and then to Boat Lagoon - photo by Grenville Fordham
The channel leading to Royal Phuket Marina and then to Boat Lagoon – photo by Grenville Fordham

The Channel

The well-marked channel has concrete pilings set approximately 13 metres apart all the way from ao tha Rua, starting at 7?58.650N, 98?24.906E. The channel meanders through the large shallow open bay until it enters the mangrove creek. The depth and width of this tight channel vary along its length.

Keeled or deep-draft vessels up to 35 metres length and draft 2.5 metres can enter either side of high tide, although it is wise to check with the Harbour Master on the latest channel dredging information. The shallowest depths in the channel, at the time of writing, were 2.5 metres at a 2.8 metre high tide.

While in the open water channel, keep the pilings 10-15 metres off the port side all the way in. Allow approximately 45 minutes from the open water channel entrance to arrival in either marina basin (at five knots, which is the speed limit from the entrance to the mangroves onwards).

We strongly suggest deep draft vessels negotiate this difficult channel during the last hour of the rising tide.

  • A


15 miles from ao Chalong

ROYAL PHUKET MARINA. 7° 57.977N, 98° 23.496E

The basin has a minimum depth of 4 metres and berths for 76 yachts up to 35 metres. The 60-ton travel lift services a hard stand that can accommodate 40 yachts and a dry stack with capacity for 60 boats up to 12m. Call the marina office on entering the channel on VHF Ch.79 or +66 (0) 76 379397.

Dockside on the ground floor of the condominium blocks are boat charter, brokerage and boat management companies, a bakery, various other commercial retail and restaurant units, a fitness club and a conference and exhibition centre where the annual Phuket International Boatshow (PIMeX) is held.

  • B


15 miles from ao Chalong

BOAT LAGOON MARINA. 7° 57.757N, 98° 23.237E

Facilities include 2 travel-lifts up to 60 tons, large concrete areas and hardstand for up to 140 vessels. in the inner basin, there are 160 wet berths and in the approach river another 60 berths. All berths have power and water and there are hot showers and changing room facilities nearby. The harbour master is available during office hours on VHF Ch.71 or call +66 (0) 76 239055.

The Boat Lagoon is currently the centre of marine services in Phuket, with many service companies located behind the hardstand. Several boat charter, brokerage and tour companies have joined the more typical marine services, which include haulout, repair, electrical, canvas, chandlery, cleaning and others.

Its an interesting and useful mix of water-related industries. Quite a few fascinating characters, some with many years experience in Phuket and other ports around the world, can be found working in these shops.

A canal complex of condominiums, a hotel, serviced apartments and restaurants, shops and offices surrounds the Boat Lagoon. Short and long-term accommodation is available overlooking the marina.

The channel leading to Royal Phuket Marina and then to Boat Lagoon - photo by Grenville Fordham
The channel leading to Royal Phuket Marina and then to Boat Lagoon – photo by Grenville Fordham

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While every effort has been made to ensure that the information contained in this book is accurate, the charts of anchorages are based on personal experience and satellite imagery and are intended as a guide only. They should not be used for navigation. Please refer to Official Hydrographic Charts of the respective countries.

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