Choosing a Pattaya yacht route is easier when you start with the experience you want, not just the island name. For a standard four-hour charter, the Monkey Island area is usually the most practical. Koh Kham is better when snorkeling matters and enough travel time is available. Koh Larn works best for guests who specifically want that destination and accept that the duration and price may change.
All current Pattaya yachts introduced by YachtSiam depart from Ocean Marina. Most use four hours as the base package, while selected yachts start from five hours. Six hours can make Koh Kham or Koh Larn practical, and eight hours gives more freedom for cruising, anchoring, meals and activities.
These are planning guidelines, not guaranteed itineraries. Yacht speed, waves, wind, tide, departure time and the operator's safety decision can change the route. YachtSiam is an agency, not the yacht owner, so the exact route is confirmed during consultation.
Route comparison at a glance
| Route | Practical duration | Best for | Main trade-off |
|---|---|---|---|
| Monkey Island area (Koh Ped) | Usually 4 hours | First trips, families, parties, fishing in transit | Snorkeling visibility is usually limited |
| Koh Kham | Usually 5-6 hours or longer | Clearer water and snorkeling priority | More travel time and weather dependence |
| Koh Larn | Usually 6 hours or custom plan | Guests who specifically want Koh Larn | Route, timing and price vary by yacht |
Ocean Marina departure and a typical four-hour timeline
A common four-hour plan allows roughly one hour from Ocean Marina to the Monkey Island area, around two hours at anchor and about one hour for the return. Fishing is often enjoyed while the yacht is moving rather than as a separate long stop.
This timeline is an example under normal conditions. A faster yacht may arrive sooner, while wind, waves or a different anchoring point can reduce the time available on site. Guests who want several long activities should consider more than four hours.

Monkey Island: the practical four-hour choice
The Monkey Island area, also called Koh Ped, is the most practical destination for many short private charters. It leaves enough time for cruising, relaxing at anchor, taking photos and enjoying the yacht's own facilities. Fishing can usually be arranged on the way.
Banana boats, Jet Skis and similar marine sports may be available around the area, but they are operated separately and cost extra. Availability depends on local operators and sea conditions. Monkey Island should not be selected mainly for snorkeling because visibility is often inconsistent.
Koh Kham: better when snorkeling is the priority
Koh Kham generally offers a better snorkeling possibility than the Monkey Island area. The trade-off is extra cruising time. A six-hour charter is usually more practical, although selected yachts with a five-hour package may be able to discuss Koh Kham when speed, weather and departure time are suitable.
Do not assume that every five- or six-hour yacht automatically includes Koh Kham. If the group wants a relaxed meal, fishing and a long snorkeling stop, an eight-hour plan may be more comfortable.

Koh Larn: choose it for a specific island plan
Koh Larn can be included with a suitable yacht and enough time. It should not be treated as identical to a standard four-hour Monkey Island package. Travel time, anchoring points, traffic around the island and the requested activities affect the final plan.
A six-hour or longer charter is a better starting point. The price may differ because of route distance, fuel policy or operating conditions. YachtSiam confirms the route and quote together.
How 4, 5, 6 and 8 hours change the route
- 4 hours: usually best around Monkey Island, with fishing in transit and about two hours at anchor.
- 5 hours: available on selected yachts; Koh Kham may be discussed, but is not guaranteed.
- 6 hours: makes Koh Kham or Koh Larn more realistic while retaining useful time at anchor.
- 8 hours: offers a more relaxed route, meal time, fishing and water activities.
For a deeper comparison, read the Pattaya yacht charter duration guide. Choose the shortest option that still gives your group enough time at the destination.
Choose the yacht as carefully as the route
A slide, floating pool, jacuzzi, kayak or paddle board can make a shorter anchoring stop more enjoyable. A yacht without those facilities may suit guests who prefer quiet cruising, fishing or a destination-focused plan. The listed maximum capacity also does not guarantee comfort.
Review the maximum versus comfortable capacity guide. For many layouts, around 50 to 60 percent of the listed maximum is a useful comfort starting point, although every yacht is different.

Which route fits your group?
- First-time visitors and families: Monkey Island is usually the simplest four-hour plan.
- Guests focused on snorkeling: discuss Koh Kham with at least five or six hours and a suitable yacht.
- Guests who specifically want Koh Larn: request a six-hour or custom route and confirm the price.
- Party groups: prioritize deck space, sound system and water facilities; Monkey Island avoids spending most of the trip cruising.
- Fishing groups: ask where fishing will be done in transit and how much anchor time remains.
Information to send before consultation
Send YachtSiam your date, number of guests, preferred duration, target island, snorkeling priority, fishing request, water-sport interest and budget. We will compare suitable partner yachts and explain what is realistic for the selected day.
You can also browse the complete Pattaya yacht collection. The final yacht, route, meeting time, inclusions and price are confirmed only after consultation.