Boat Trips
& Tours on Koh Yao Noi
Surrounded by limestone islands, quiet bays and turquoise water, Koh Yao Noi is one of the best bases for slower island exploration across Phang Nga Bay.
Island Experiences Overview
EXPERIENCE
Hong Islands
Big Tree
Kayaking
Koh Nok
IDEAL For
Island Hopping
Landscapes
Exploring
Sunset
Atmosphere
Iconic
Nature-focused
Adventure
Local & Romantic
Explore Phang Nga Bay from Koh Yao Noi
Hong Islands
One of the most popular day trips from Koh Yao Noi, the Hong Islands are known for emerald lagoons, dramatic limestone karsts and some of the most beautiful swimming and snorkelling spots in Phang Nga Bay. Tour routes usually include Koh Hong, Koh Lading and Koh Pak Bia.
IDEAL For
Island Hopping
TIMING
Half Day
Highlights
Koh Hong Viewpoint
pro tip
Start Early
Local Tip: The tide dictates access to the inner lagoon at Koh Hong. Arrive at high tide for the best experience.
Big Tree
Big Tree tours typically include Koh Kudu and Koh Roi but you can actually access the tree without leaving Koh Yao Noi. The longtail experience does however, offer a more nature-focused trip. Expect uncrowded waters, limestone cliffs, hidden caves, and peaceful swimming spots away from the busier tourist routes. Ideal if you're looking to explore beyond the main beaches and classic day tours.
IDEAL For
Landscapes
TIMING
Half Day
Highlights
Koh Kudu
pro tip
Afternoon start
Local Tip: It's a short walk from Ao Kian beach to Big Tree but there can be mosquitos especially after rainfall.
Take protection!
Kayaking
If you're looking for slower adventure and nature-focused exploration, the Laem Teng kayak tour combines mangrove forests, sea caves, hidden lagoons and towering limestone cliffs along the edge of Phang Nga Bay. The calm waters and quieter scenery make this one of the most peaceful kayaking experiences accessible from Koh Yao Noi, with opportunities to spot local wildlife and explore untouched coastal landscapes by paddle.
IDEAL For
Exploring
Half / Full Day
TIMING
Highlights
Wildlife
pro tip
Hat & Sunscreen
Local Tip: Start early and head towards the Laem Teng coastline on the Krabi side of Phang Nga Bay. Local macaques and kingfishers await in the quiet mangroves.
Koh Nok
Although you don't need a longtail to get to Nok Island from Koh Yao Noi, a late afternoon trip combining the famous sandbank views of Laem Haad on nearby Koh Yao Yai can make for a very special sunset experience.
IDEAL For
Couples
TIMING
Half Day
Highlights
Golden Hour
pro tip
16:30 Start
Local Tip: Koh Nok has a viewpoint but the limestone path can sometimes be sharp and steep; take more than flip-flops especially if there's been recent rain. The reward at the top is an unparalleled panoramic sunset scene!
Koh Yao Noi Boat Trip Tips
Weather & Seasons
The waters around Koh Yao Noi are generally calm year-round, but during the 'green season' months between May and October, southern swells can affect some island routes. Always worth checking local forecasts before departing.
Early Morning Departures
Starting your tour early allows you to arrive at popular island areas in Phang Nga Bay like the Hong Islands before the midday heat and especially in peak high-season months, before larger tourist groups from the mainland.
Preserving Marine Nature
Many islands and bays around Koh Yao Noi remain relatively untouched. The delicate ecosystems of our local beaches and coral reefs depend on mindful travel. Visitors are encouraged to avoid littering and help preserve marine life and beaches during tours and island visits. Respecting the environment preserves the beauty of Koh Yao Noi for future explorers.
Private Longtails
Choosing a private longtail boat offers the flexibility to tailor your pace and route. And, unlike many larger shared tours, provide a quiet and far more intimate way to explore the karst landscapes of Phang Nga Bay.
Tide Awareness
Some beaches, sandbanks and lagoon areas around Koh Yao Noi are heavily affected by tides, particularly around Koh Hong and Koh Pak Bia, making timing an important part of certain island trips. High tide is ideal for kayaking.
EXPLORE MORE OF KOH YAO NOI
Your Island Base in Phang Nga Bay?
Tucked between jungle and sea, Treehouses Yao Noi offers a peaceful base for exploring the quieter islands, beaches and natural beauty of Phang Nga Bay.