A Company Built Around One Sea
Coralith grew from years spent sailing and guiding on the Andaman coast — a place our team came to know not as a backdrop, but as a subject worth understanding well.
Back to HomeHow Coralith Came to Be
Coralith began with a straightforward observation: most charter services in Phuket were designed around volume — large groups, identical itineraries, and a pace determined more by logistics than by the water itself.
The founding team — sailors, local guides, and a marine logistics specialist — had each spent years on the Andaman coast before the company was formed. They knew which channels stayed calm in April, which limestone formations were worth a slow pass, and how a multi-day crossing to the Similans needed to be planned to feel unhurried rather than rushed.
From those accumulated years, Coralith was established as a small-fleet, fully private charter company operating out of Rassada Pier, Phuket. The scale is deliberate. Keeping the operation focused allows the team to maintain quality, responsiveness, and the kind of care that larger operations find difficult to sustain.
Our Mission
To offer a considered way to experience the Andaman Sea — private, well-managed, and attentive to the specific character of each route.
Our Values
- Privacy — every charter belongs to one group
- Transparency — clear pricing, clear communication
- Responsibility — respect for marine environments
- Craft — sailing handled with genuine skill
The People Behind the Charter
A compact team, each with a specific area of responsibility and years of practical experience on these waters.
How We Operate
These aren't policies written for a website. They reflect how the team actually works from day to day.
Sailing Knowledge, Applied
The Andaman Sea off Phuket's eastern coast is less well-known than the open western shores, but its character — calm channels, mangrove-lined passages, and access to Phang Nga Bay — makes it a worthwhile area to understand. Rassada Pier sits on this eastern side, which is where Coralith operates.
Phang Nga Bay, reachable in a day from Rassada, is the most scenic inland sea on the Thai coast. The limestone karsts that rise from the water have been forming over millions of years. Navigating between them by yacht — rather than by speedboat — gives the landscape a different quality. There is more time, more quiet, and more room for the details to register.
The Similan Islands, further north in the Andaman, sit within a national park that limits visitor numbers and controls the type of activities permitted. Access by private yacht involves coordinating permits and adhering to park protocols — something Coralith manages directly on behalf of its guests.
The best sailing conditions on the Andaman coast generally fall between November and April, when the northeast monsoon produces steady, navigable winds and clear visibility. During this season, multi-day expeditions to the Similans and full-day crossings to Phang Nga are well-suited to the conditions. Outside this period, the shorter routes closer to Phuket remain accessible.
Curious About a Charter?
Send us a message with your preferred dates and the route that interests you. We'll respond with a detailed proposal.
Begin Your Enquiry