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Dive centre · Pattaya · Thailand

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Seafari Diving Center

Explore the historic wrecks and deep pinnacles of Pattaya with one of Thailand's most established PADI 5 Star IDC centres.

What sets this centre apart

  • Established dive centre operating in Pattaya since 1980
  • PADI 5 Star IDC centre offering professional instructor training
  • UKAS and IDEST accredited for equipment maintenance
  • Offers Nitrox and Trimix for technical and recreational diving
  • Central location just two minutes from Pattaya Beach Road
  • Wide range of PADI specialties including Sidemount and Wreck
  • Small group guided excursions to local reefs and wrecks
  • Instruction available in both English and French

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Seafari Diving Center about the centre

Seafari Dive Centre has been a staple of the Pattaya diving scene since 1980. Situated just two minutes from Pattaya Beach Road behind Mike's Mall, the centre offers an accessible base for divers looking to explore the Gulf of Thailand. Its long-standing presence in the region is built on decades of local knowledge and a focus on safety and professional standards.

The centre serves a diverse community of local residents, expatriates, and international travellers. Whether you are looking to complete your first Open Water Diver certification or are a technical diver seeking deep, challenging sites, the facility is equipped to handle a wide range of experience levels.

The club and its team

As a PADI 5 Star IDC centre, Seafari provides professional instruction across the entire PADI curriculum. The team is international and multilingual, offering guidance in both English and French to accommodate a global clientele.

The centre's expertise extends into professional training, hosting Instructor Development Courses (IDC) for those looking to progress in their diving careers. This high level of accreditation ensures that both recreational and professional students benefit from a structured, high-standard learning environment.

The centre at a glance

Affiliation
PADI
Certification level
5 Star|IDC Center
Operating since
1980
Languages spoken
English · French
Website available in
English
Management
English
Nitrox
Yes
Rebreather
Yes
Trimix
Yes
Night diving
Yes
Access and transfers
Located 2 minutes from Pattaya Beach Road, behind Mike's Mall. Two hours from Bangkok.
Address
Unit 18 Mikes Mall Carpark 262 Pattaya Sai Song Rd Pattaya City, Pattaya Chon Buri 20150, Thailand
Official website
seafari.co.th

Courses on offer

The course catalogue at Seafari is comprehensive, covering every stage of the PADI progression. Beginners can start with Scuba Diver or Open Water Diver courses, moving through to Advanced Open Water Diver and Rescue Diver certifications.

For those looking to specialise, the centre offers several PADI specialties including Deep Diver, Wreck Diver, Navigation, and Perfect Buoyancy. They also provide dedicated training for Sidemount diving and underwater photography. Professional divers can pursue Divemaster or complete the full IDC programme to become instructors.

Equipment and gases

The centre is equipped with high-quality kit for divers. They are UKAS and IDEST accredited for the maintenance of diving equipment according to ISO/IEC 17024:2012 standards, ensuring that regulators and other life-support components are serviced to rigorous specifications.

For those looking to extend their bottom time or dive deeper, Nitrox and Trimix are available on-site. The facility is set up to support both recreational Nitrox users and technical divers requiring specialized gas blends.

Dive sites with Seafari Diving Center

The Hardeep Wreck (SS Suddhadib) is a legendary 64-metre cargo ship resting at 26 to 30 metres. It is an advanced wreck dive that offers penetrations into the engine room and the 'Cathedral' hold, with frequent sightings of barracuda and snapper.

Samaesan Hole, often called 'The Deep Hole of Death', is a vertical underwater crater descending to 99 metres. This is a site reserved for full hypoxic Trimix divers, characterised by steep slopes and challenging currents.

Koh Phai (Bamboo Island) is a protected marine reserve that serves as an excellent site for wreck diving on the HTMS Khram. This vertical wreck rests between 15 and 28 metres and is highly regarded for its safe penetration opportunities and abundant marine life.

Koh Rin offers deeper reef structures and pinnacles for advanced divers. It is a prime location for spotting pelagics such as barracuda and moray eels (Muraenidae) within a healthy coral ecosystem.

And some of the dive sites the centre runs.

Koh NokKoh Phai (Bamboo Island)Koh ManwichaiKoh ChuangKoh Ron KonHin Chalam (Shark Rock)Samaesan Hole – “The Deep Hole of Death”Samaesan Cliff – Vertical Drop-OffPak-1 Wreck – The Vertical Ghost ShipH.T.M.S. Sarasin WreckThe Hardeep Wreck – SS SuddhadibT94/T95 Patrol Boats (T-Wrecks)HTMS Kut (Khood) WreckHTMS Mataphon WreckPetchaburi Bremen / Kaeo Samud Wreck

Marine life around Pattaya

The reefs around Pattaya are home to a diverse array of marine life. You will regularly encounter sea turtles (Cheloniidae), including hawksbill turtles (Eretmochelys imbricata), grazing on seagrass meadows or resting on the reef. Schools of fish, including jack (Carangidae) and fusilier (Caesio), often move in large numbers around the pinnacles and wrecks.

Macro enthusiasts will find plenty to explore among the corals and rubble. The area is known for nudibranchs (Chromodoris willani), seahorses (Hippocampus kuda), and various species of shrimp (Caridea) and crabs (Brachyura). You may also spot octopus (Octopus vulgaris), pipefish, and gobies (Gobiidae) tucked into the reef structure.

For those seeking larger animals, bamboo sharks (Chiloscyllium) are frequently seen resting under ledges or amongst the rocks. Depending on the site and conditions, it is possible to encounter stingrays (Batoidea), blue spot stingrays, and even occasional sightings of whale sharks (Rhincodon typus) or dolphins.

Diving conditions

Diving in this region is subject to varying conditions depending on the specific site. Many of the wreck and technical sites are subject to moderate to strong currents, and some locations, such as Hin Chalam, are known for particularly heavy current flow.

Sea conditions are generally calmest between November and April, which is also the preferred window for many of the local wreck dives. Tides can affect the experience, and low tide is often preferred for certain shallower wreck sites to improve access and visibility.

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