


Koh Yao Yai Green Island Tour & Trip
Based on Koh Yao Yai in Phang-nga Bay, this tour and travel agency specialises in private boat tours, island-hopping excursions, and transfers for visitors exploring the quieter side of the Phuket region. Operating from a base well outside the busier tourist circuits, the company offers access to lesser-known destinations including the Khai Islands, Hong Island, Ho Island, and Laem Had Beach — many of which attract noticeably smaller crowds than the more commercialised spots around Phuket proper. Visitors can expect a well-coordinated, end-to-end service that handles logistics from pickup to drop-off. Popular activities include snorkelling, kayaking, and beach stops, with guides and boat captains consistently described by travellers as friendly and attentive. Private bookings appear to be a strong suit, making this a practical choice for small groups or families who prefer a more personalised experience over group tours. The agency also arranges transfers between Koh Yao Yai and Phuket, including connecting taxis on both ends. The agency is open every day of the week from 08:00 to 20:00, which allows for flexible booking and itinerary planning. Their Facebook page serves as the primary online presence, so travellers are advised to make contact there to confirm availability, discuss tour options, and arrange pickups in advance — particularly during peak season when private tours may book out quickly.
Experience hints
Pair your visit. After Koh Yao Yai Green Island Tour & Trip, round out your day in Phuket with contrasting stops nearby.
Visitor Reviews
Today we did a private tour to the Khai Islands for snorkeling and a beach. It was amazing - staff in the office is kind and helpful, our guide and boat was out our pickup point early, we steered clear of areas full of tourists, and he took incredible photos of us. We are also booking a mangrove tour and Hong Island hopping tour. The prices are the best on the island and they are flexible to your every need! If you are at Santhiya, skip the tour desk and just walk down the street to here. A fraction of the cost and you have to option to have a private tour instead of with random hotel guests!
A very helpful and friendly company! We booked a private transfer to Laem Had Beach which was super easy and went smooth! We also booked a transfer to Phuket including the taxi in Kao Yao Yai and Phuket! Everything was organized in 2 minutes… Thank you very much for the top service!
The four of us had an amazing trip (best sea tour I’ve ever had). We took the Hong island tour and visited quite a few small islands. Most of them were not crowded and we saw quite a lot of sea animals and other wildlife (i.e., monkeys and flying foxes).
Location Info
99 8 Tambon Phru Nai, Amphoe Ko Yao, Chang Wat Phang-nga 82160, Thailand+66 91 823 4775m.facebook.com/kohyaoyaigreenisland/?ref=bookmarksVisitor Information
Best time to visit
November – April
Avoid: June – September (rough seas)
Rainy season
May – October
Avg. temperature
24°C – 33°C(75°F – 91°F)
Crowds
Peak: December – January
Getting there
Phuket International Airport (HKT) receives direct international flights. Ferries connect from Krabi and Koh Phi Phi.
Getting around
- •Grab (widely available)
- •Tuk-tuks (fixed routes, negotiate)
- •Motorbike rental
- •Airport bus to Phuket Town
- •Ferry & speedboat to nearby islands
Where to stay near Koh Yao Yai Green Island Tour & Trip
Find hotels in Phuket on the booking sites travellers trust most.
We may earn a commission from bookings made through these links — at no extra cost to you. Learn more.
Tips for Visiting Activities & Tours
Vet Elephant Sanctuaries
Only visit sanctuaries that prohibit riding, use no chains or bullhooks, and let elephants roam freely. Elephant Nature Park in Chiang Mai set the standard. If a place offers painting shows or circus tricks, walk away.
Book Through Klook or GetYourGuide
These platforms offer instant confirmation, free cancellation on most activities, and prices that are often lower than walk-up rates. Compare with local agencies for multi-day trips where negotiation might save more.
Do Outdoor Activities in the Morning
Heat and humidity peak from noon to 3 PM. Schedule jungle treks, cycling tours, and outdoor cooking classes for early morning. Water activities are more flexible since you're in and out of the sea.
Also Popular in Phuket

Patong Beach
Phuket's most famous 3km beach on the Andaman Sea, buzzing with water sports, dining, and nightlife.

Mu Ko Similan National Park
A remote national park archipelago off Phuket's coast, famed for turquoise waters, white sand, and world-class diving.

Ko Racha Yai
A car-free island near Phuket with crystal-clear waters, sandy beaches, and resorts for all budgets.

Ko Yao Yai
A largely undeveloped island in Phang Nga Bay offering secluded beaches, dive sites, and peaceful rural scenery.
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SEA LIFE Bangkok Ocean World
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Location Info
Visitor Information
Best time to visit
November – April
Avoid: June – September (rough seas)
Rainy season
May – October
Avg. temperature
24°C – 33°C(75°F – 91°F)
Crowds
Peak: December – January
Getting there
Phuket International Airport (HKT) receives direct international flights. Ferries connect from Krabi and Koh Phi Phi.
Getting around
- •Grab (widely available)
- •Tuk-tuks (fixed routes, negotiate)
- •Motorbike rental
- •Airport bus to Phuket Town
- •Ferry & speedboat to nearby islands
Where to stay near Koh Yao Yai Green Island Tour & Trip
Find hotels in Phuket on the booking sites travellers trust most.
We may earn a commission from bookings made through these links — at no extra cost to you. Learn more.