Overview
Thai yacht-booking information names the 167/5 Na Jomtien facility โอเชี่ยน มารีน่า ยอช์ทคลับ.
Ocean Marina Jomtien is a working marina at 167/5 Moo 4, Na Chom Thian. Its operator’s Platu Racing page identifies the marina as host to a World Sailing-accredited International Platu fleet, with 10 boats located there.
The Platu championship calendar, checked on 8 September 2026, lists the next rounds as Round 5 on 26–28 October and Round 6 on 30 October–1 November 2026. The September round's scheduled dates have already passed.
What training is on offer
The documented sporting activity is Platu one-design sailing and racing. The operator says Platu25 boats are sailed by a crew of five and publishes race-charter packages, coaching assistance and a path for owners to discuss charter use. This is evidence of a sailing-racing programme, not proof of a casual public dinghy-rental service or a fixed beginner lesson timetable.
What it costs
The operator’s event page states an entry fee of ฿7,500 for each regatta, payable with the registration form at the marina office. This is a Platu championship entry fee, not marina admission, a visitor pass, a berth rate or a sailing-lesson price. Charter packages are described as personalised and coaching is by enquiry, so no general sailing rate is claimed.
Who it suits — and who it does not
The published event and crew information is most useful to sailors interested in Platu racing, chartering a race boat or joining a competitive sailing environment. A first-time visitor looking for walk-in watersports, a public pool or a guaranteed course should not infer those services from the racing calendar. Contact the operator with the exact activity and experience level sought.
Getting there
The listed address is 167/5 Moo 4, Na Chom Thian, Sattahip, Chonburi 20250. The record retains +66 38 237 300, the marina contact page and an exact Maps search. The Platu page provides its own email for the race programme; that is a suitable contact for Platu-specific questions rather than proof of a general marina booking policy.
Before you go
Marina access and office arrangements are contact-first. The listed dates apply to the Platu calendar, while weather, race notices and event logistics can change. Confirm the relevant office, registration requirement, access point, berth arrangement or charter package before travel.
What we could not verify
No current public price for berthing, visitor entry, a sailing lesson, public boat hire, marina-office hours, parking or general recreational access was published in the sources checked. The record limits its price claim to the dated ฿7,500 regatta entry fee.