Santhiya Koh Yao Yai Resort & Spa - Compulsory Join Santhiya Speedboat from-to Ao Po Grand Marina at

A Thai-style luxury beachfront resort on a peaceful tropical island in Thailand.
Our eco-luxury beachfront resort offers a refined blend of nature and heritage design. Perched on the slopes of Koh Yao Yai, most of our accommodations feature panoramic sea views, with private villa pools filled with purified seawater—aligned with international saltwater pool standards.
Our signature Seawater Pool Villas provide an elevated experience with 100% natural seawater, blending seamlessly with the lush mountains and private beachfront of this 5-star island resort in Thailand.

- A scheduled speedboat is only operated from Ao Po Grand Marina pier, Phuket to the resort - This property is accessible only by boat. Book our speedboat service directly at Santhiya Koh Yao Yai Resort & Spa official website (additional charges apply).
**Please make a reservation 48 Hours in advance prior to check-in date.
** Transfer Rates:
Low Season (01 May –31 Oct):
• THB 700 per person per way
High Season (01 Nov – 30 Apr):
• Book 45+ days in advance – THB 800 per person per way
• Book 15–44 days in advance – THB 900 per person per way
• Book less than 15 days in advance – THB 1,000 per person per way
Note: Rates are subject to change based on the payment date at the time of booking.
- To join speedboat from or to Ao Po Grand Marina, Phuket - Santhiya Koh Yao Yai Resort & Spa
**Please make a reservation 48 hours in advance prior to check-in date.
** On May - October : 3 rounds per day
- Departure from Phuket Ao Po Grand Marina: 11:00 AM / 01:00 PM / 04:00 PM
- Departure from Santhiya: at 10:00 AM / 12:00 PM / 03:00 PM
On November - April : 5 rounds per day
- Departure from Phuket Ao Po Grand Marina: at 11:00 AM / 12:00 PM / 01:00 PM / 02:00 PM / 04:00 PM
- Departure from Santhiya: at 10:00 AM / 11:00 AM / 12:00 AM / 01:00 PM / 03:00 PM
Pay later at hotel or Pay Now at Official Hotel Website Pay later at hotel or Pay Now at Official Hotel Website Notice! for Arrival to Santhiya The passengers are required to arrive at the pier 30 minutes prior to the scheduled speedboat departure. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. Extra person policy - Child age 0-1 stays free with an accompanied adult. - Child age 2-11years old will be charged THB 450/person/night. - Adult age 12 years old and over will be charged THB 2,500/person/night. Compulsory New Year's Eve Gala Dinner On 31st December is required to pay with resort team or directly book via Email kohyaoyai@santhiya.com directly. New Year's Eve Gala Dinner (31st December), there is additional charge as below; - Child age 0-1 year stays free with an accompanied adult. - Child age 2-11 years old will be charged THB 1,500++/person/night and including breakfast. - Adult age 12 years old and over will be charged THB 3,000++/person/night and including breakfast. For night on 31 December cannot CHECK OUT and must to stay Minimum night 2 nights over. Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. Please inform Santhiya Koh Yao Yai Resort & Spa of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. A damage deposit of THB 3000 is required on arrival. This will be collected as a cash payment. You should be reimbursed on check-out. Your deposit will be refunded in full, in cash, subject to an inspection of the property. Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. Please inform Santhiya Koh Yao Yai Resort & Spa - Compulsory Join Santhiya Speedboat from-to Ao Po Grand Marina at Phuket of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. A damage deposit of THB 3,000 is required on arrival. This will be collected as a cash payment. You should be reimbursed on check-out. Your deposit will be refunded in full, in cash, subject to an inspection of the property. Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. Please inform Santhiya Koh Yao Yai Resort & Spa - Compulsory Join Santhiya Speedboat from-to Ao Po Grand Marina at Phuket of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation. A damage deposit of THB 3,000 is required on arrival. This will be collected as a cash payment. You should be reimbursed on check-out. Your deposit will be refunded in full, in cash, subject to an inspection of the property.