If you’re plotting a journey from the limestone cliffs of Krabi to the underwater wonders of Koh Tao, you’re in for a treat. Koh Tao, nicknamed “Turtle Island,” is a gem in the Gulf of Thailand, famed for its dive sites, laid-back vibe, and stunning beaches. Whether you’re starting your adventure in Krabi or just dreaming of a tropical escape, this guide will walk you through everything you need to know about getting to Koh Tao and making the most of your time there.
Travelling from Krabi to Koh Tao involves a mix of land and sea transport, as Koh Tao sits on the opposite side of Thailand’s southern peninsula. The most popular options are a combination of bus and ferry or minivan and speedboat, both departing from various points in Krabi and arriving at Mae Haad Pier in Koh Tao.
Bus and Ferry: The classic choice, this combo takes about 6 to 8 hours and costs between 950 THB and 1,400 THB. You’ll hop on a bus from Krabi (often with hotel pick-up in areas like Ao Nang or Krabi Town) to a pier in Surat Thani, such as Donsak or Tapee, then board a ferry to Koh Tao. It’s a scenic ride, with air-conditioned buses and ferries offering comfy seats and onboard snacks.
Minivan and Speedboat: For a quicker trip, opt for a minivan to Surat Thani followed by a speedboat, shaving the journey down to around 5 to 6 hours. Prices range from 1,375 THB to 1,500 THB. The speedboat leg is a thrilling dash across the Gulf, though it’s pricier and more weather-sensitive.
Both options run multiple times daily, with morning departures getting you to Koh Tao by afternoon. Booking ahead is a must during peak season (December to March) to secure your spot. Whichever you choose, the journey offers a taste of Thailand’s diverse landscapes, from Krabi’s jungles to the Gulf’s shimmering waters.
Koh Tao’s tropical climate keeps it warm year-round, but the seasons shape your experience. Here’s what to expect:
Dry Season (December to March): The prime time to visit, with temperatures between 25°C and 32°C, clear skies, and calm seas. It’s perfect for diving and beach days, though it’s also the busiest and priciest period.
Hot Season (April to June): Things heat up to 35°C or more, with dry weather and fewer crowds. The seas remain dive-friendly, but you’ll need to stay cool and hydrated.
Rainy Season (July to November): Monsoons bring heavy rain, especially in October and November, with temperatures around 27°C to 30°C. Diving visibility drops, and rough seas can disrupt boat schedules, but you’ll find lower prices and a quieter island.
For the best weather and diving conditions, aim for January to March. If you’re after a bargain and don’t mind a shower or two, the shoulder months of April or November could be ideal.
Koh Tao is a playground for water lovers and nature enthusiasts. Here’s what to add to your itinerary:
Scuba Diving: Koh Tao is Thailand’s dive capital, with affordable courses and sites like Chumphon Pinnacle teeming with marine life - think barracudas and whale sharks if you’re lucky.
Snorkelling: No dive certification? No problem. Rent gear and explore shallow reefs around Mango Bay or Shark Bay, spotting turtles and vibrant coral.
Hiking: Lace up for a trek to John-Suwan Viewpoint or the Two Views trail for sweeping island vistas. It’s a sweaty climb, but the payoff is unreal.
Kayaking: Paddle along the coast to hidden beaches like Freedom Beach. Rentals are cheap and let you explore at your own pace.
Beach Hopping: Lounge on Sairee Beach for a lively vibe or escape to quieter Chalok Baan Kao Bay for some peace.
From underwater adventures to hilltop sunsets, Koh Tao keeps you busy or blissfully relaxed - your call.
Koh Tao’s attractions are a mix of natural beauty and quirky charm. Don’t miss these:
John-Suwan Viewpoint: A short hike from Chalok Bay rewards you with postcard-perfect views of the island’s southern tip.
Koh Nang Yuan: A tiny islet trio linked by sandbars, just a boat ride from Koh Tao. Snorkel, swim, or climb to the viewpoint for a jaw-dropping panorama.
Shark Bay: A snorkeller’s haven where blacktip reef sharks glide through shallow waters - harmless and mesmerising.
Mango Bay: A secluded spot with clear waters, ideal for a quiet swim or snorkel away from the crowds.
Sairee Beach: The island’s social hub, lined with bars and perfect for sunset strolls or a dip.
Each spot highlights Koh Tao’s raw, unspoiled allure, making it a standout destination.
Koh Tao offers something for every budget, though it’s wise to book early, especially in high season. Here’s the lowdown:
Budget: Hostels and guesthouses near Sairee Beach start at 250 THB for a dorm bed or 500 THB for a basic room. They’re simple, central, and great for meeting fellow travellers.
Mid-Range: Bungalows or small resorts around Chalok Bay or Mae Haad range from 1,200 THB to 2,500 THB. You’ll get sea views and a bit more comfort.
Luxury: Resorts like those on Sairee or private bays offer villas with pools from 4,000 THB upwards. Perfect for a plush island escape.
Sairee is buzzing with nightlife, Chalok offers a chilled vibe, and Mae Haad keeps you close to the pier. Pick your spot based on the vibe you’re after.
Koh Tao can be kind to your wallet with a few smart moves:
Book Transport Early: Grab bus and ferry tickets from Krabi for as low as 950 THB by booking ahead, avoiding last-minute hikes.
Eat Local: Skip touristy spots and dig into street food - think 50 THB pad Thai or 70 THB mango sticky rice from stalls near Mae Haad.
Group Tours: Join snorkelling or dive trips with others to split costs - around 300 THB per person versus 1,200 THB for a private boat.
Stay in Dorms: Hostels at 250 THB a night beat hotels hands down for budget stays.
Visit Off-Peak: July to November brings cheaper rates on rooms and transport, though you’ll dodge some rain.
A little planning keeps your Koh Tao trip affordable without skimping on fun.
Your stay depends on what you’re chasing:
2-3 Days: Enough to dive a couple of sites, hit a viewpoint, and relax on Sairee Beach. A solid taster.
4-5 Days: Ideal for a dive course, snorkelling trips, and exploring quieter bays like Mango Bay at a leisurely pace.
1 Day: Possible as a rushed day trip from Krabi, but you’ll only skim the surface - better to stay longer.
For most, 3-4 days balances adventure and downtime, letting you soak in Koh Tao’s best bits.
Koh Tao’s food scene is a tasty mix of local and international. Here are some gems:
Whitening Restaurant: Beachside at Sairee, serving Thai staples like green curry for 150 THB and fresh seafood. 995 Roasted Duck: A local fave near Mae Haad, with duck rice at 80 THB - cheap and delicious.
Barracuda: Slightly upscale on Sairee, offering seafood platters from 300 THB with a sunset view.
Sairee Street Stalls: Grab skewers or noodle soups for 50 THB - perfect for a quick, budget bite.
The Gallery: A bit pricier at 200 THB for dishes like massaman curry, but the ambience and views are worth it.
From street eats to seaside dining, Koh Tao’s got your cravings covered.
Koh Tao is a slice of paradise worth the trek from Krabi. With its dive sites, beaches, and chilled-out charm, it’s a destination that lingers in your memory. Ready to dive in? Use this guide to plan your trip, and let Koh Tao work its magic!