Practical Info — Money, SIM, Transport, Safety & Essentials

Money & ATMs {#money}

• Currency: Thai Baht (THB).

• ATMs: In Mae Haad and Sairee; withdrawal fees apply. Carry some cash for taxis, access/parking, small eateries.

• Exchange: Money changers in Mae Haad/Sairee; bring passport for larger exchanges.

SIM, eSIM & Wi-Fi {#sim}

• SIM: Tourist SIMs/eSIMs are widely available; bring passport for physical SIM registration.

• Coverage: Good in towns; can dip in remote bays and inside valleys.

• Wi-Fi: Most cafés/hotels offer it; speeds vary.

Getting around {#transport}

• Taxis (songthaews): fixed-area prices; confirm fare before riding.

• Scooters: common and convenient; roads can be steep with sand patches. Wear a helmet. Take photos of any existing scratches before renting.

• Longtails: handy for bay-to-bay hops in calm weather.

• Walking: Mae Haad–Sairee is walkable (15–25 minutes depending on where you start).

Health & safety {#health}

• Clinics & pharmacies: Several in Mae Haad/Sairee; minor issues handled on island.

• Emergencies: 191 (police), 1669 (medical), 199 (fire).

• Sun/heat: Hydrate, shade up, reef-safe sunscreen, rash guard for long snorkels.

• Water: Bottled/filtered for drinking; ice is factory-made.

• Bites & stings: Vinegar/heat packs for jellyfish stings; seek advice at a clinic if unsure.

Power & plugs {#power}

• Voltage: 220V, 50Hz.

• Plugs: Mostly Type A/B/C fittings; a universal adapter is handy.

Etiquette & environment {#etiquette}

• Temples & respect: Cover shoulders/knees when visiting; remove shoes indoors where requested.

• Reef care: Never stand on coral or seagrass; don’t feed wildlife.

• Waste: Bins are limited at some beaches—pack it out.

• Noise: Keep late-night noise down in residential lanes.

Laundry & convenience {#laundry}

• Laundry shops charge per kilo; same-day options are common.

• Minimarts carry basics; refillable water stations reduce plastic.

At a glance

• Sairee: biggest beach, sunset, walkable food/nightlife.

• Mae Haad: near the pier, handy for arrivals, quieter lanes.

• Chalok (south): relaxed vibe, cafés, easy access to viewpoints.

• East & north bays: scenic, great snorkeling; steeper roads/fewer shops.

• Hillside: views and quiet; factor in scooter/taxi access and steps.

Areas overview

Sairee (west) {#sairee}

• Best for: first-timers, sunset lovers, walk-to-everything convenience.

• Consider: livelier at night; choose north Sairee for a quieter sleep.

Mae Haad (central) {#mae-haad}

• Best for: easy arrivals/departures, quick pier access.

• Consider: fewer beachfront stays; short walk to sunsets.

Chalok Baan Kao (south) {#chalok}

• Best for: laid-back cafés, calm days on the bay, access to John-Suwan viewpoint.

• Consider: shallow bay at low tide; quiet at night.

East & north bays (Ao Leuk, Tanote, Hin Wong, Mango) {#east-north}

• Best for: snorkeling and nature.

• Consider: hilly roads/steps, occasional access/parking fees via private land, limited late-night options.

Hillside villas (various) {#hillside}

• Best for: views, privacy, groups/families.

• Consider: taxis/scooters for getting around; confirm parking and road gradient.

Types of stays

Hostels & budget bungalows {#budget}

• Dorms and simple fan/AC rooms; great for solo travelers.

• Look for lockers, curtains, and communal spaces.

Mid-range hotels & boutique resorts {#mid}

• AC rooms with pools and on-site cafés.

• Good balance of comfort and price in Sairee/Mae Haad/Chalok.

Villas & upscale resorts {#upscale}

• Private pools, kitchens, sea views.

• Ideal for groups; book early for peak weeks.

Booking tips

• High season: late Dec–early Jan and Jul–Aug — book ferries + stays early.

• Location vs transport: staying in Sairee reduces taxi costs; remote bays need scooters/longtails.

• Access notes: some bays are via resort gates; bring cash for access/parking where applicable.

• Noise: check map pins—avoid bar clusters if you’re a light sleeper.

• Families: prefer flatter areas (Sairee north/Mae Haad lanes) and rooms close to the beach.

Map (add later)

When we build the My Map, we’ll add pins by area and embed it here to help visitors choose.

Food & Nightlife on Koh Tao — Where to Eat, Drink & Catch Sunset

At a glance

• Thai favorites: curry pastes made fresh, stir-fries, seafood grills.

• International: brunch cafés, pizza/pasta, burgers, Middle Eastern, Mexican.

• Diet-friendly: plenty of vegetarian/vegan and gluten-friendly options.

• Nightlife: beach bars, sunset cocktails, low-key pubs, occasional live music & fire shows.

Kitchens may close earlier than big cities. In high season, book popular spots around sunset–8pm.

Eating on Koh Tao

Thai staples {#thai}

• Curries: green, massaman, panang; ask for mild/medium/spicy.

• Stir-fries & noodles: pad kra pao, pad thai, pad see ew.

• Seafood: whole fish, prawns, squid; often grilled with garlic & lime.
  Tips: If new to spice, request phet nit noi (a little spicy). Carry cash for small, family-run spots.

Seafood grills & BBQ {#seafood}

• Common along the beach areas; choose your fish by weight.

• Expect simple sides (rice/salad) and fresh sauces (nam jim).

Breakfast & cafés {#cafes}

• Island-roasted coffee, smoothie bowls, sourdough, omelettes.

• Many cafés have decent Wi-Fi and power for a short work session.

Veggie & vegan {#vegan}

• Easy to find plant-based curries, tofu stir-fries, fresh salads, fruit shakes.

• Look for coconut-milk curries and tofu/veggie swaps.

Sweet things {#dessert}

• Mango sticky rice, banana roti, coconut ice cream, seasonal fruit.

Nightlife

Sunset bars (beachfront) {#sunset}

• Sairee Beach is the main sunset strip: beanbags, chill playlists, happy hours.

• Arrive 30–45 minutes before sunset for the best light and seats.

Live music & pub vibe {#live}

• Rotating acoustic nights and jam sessions.

• Casual pubs show sports and host quizzes in high season.

Cocktail & wine bars {#cocktails}

• Smaller venues with signature cocktails and quieter atmospheres.

• Dress code: beach casual; sandals fine.

Fire shows & night events {#events}

• You’ll see occasional fire shows on Sairee; watch from a safe distance.

• Bigger party nights happen around holidays—ask locally.

Practical notes

• Payments: Cards increasingly accepted; carry cash for street food, taxis, access/parking.

• Tipping: Not expected, but rounding up or ~10% for great service is appreciated.

• Water: Ice is factory-made; stick to bottled/filtered water for drinking.

• Eco: Skip single-use straws; bring a reusable bottle.

Best Things to Do on Koh Tao (2025 Guide)

Beyond world-class diving, Koh Tao is loaded with easy adventures—snorkel coves, mellow paddles, short hikes to big views, and sunset hangs. Use this guide to plan a few perfect island days.

At a glance

• On the water: snorkel tours, kayak/SUP, hire a longtail to quiet bays.
• On land: viewpoints & short hikes, Muay Thai, yoga, café hopping, cooking classes, sunset spots.
• Day trip: Koh Nang Yuan for the sandbar + viewpoint.
• Family-friendly: calm-day beach time (Ao Leuk, north Sairee), easy bays, paddle boards.

Conditions change with wind/season. If the west is breezy, the east is often calmer (and vice-versa).

Water activities

Snorkel tours (half-day / full-day)

Boat trips circle the island with stops like Ao Leuk, Tanote, Hin Wong, Mango Bay, and sometimes Nang Yuan.

• Tips: reef-safe sunscreen, rash guard, fins if you have them; don’t stand on coral; follow boat lanes and flag systems.
• Booking: easy to arrange at Mae Haad kiosks, Sairee beach stands, or any dive/snorkel shop. For peak weeks, book a day in advance.

Kayak & SUP (rentals at many beaches)

Great on calm days for exploring headlands and small coves.

• Best zones: Sairee (north), Chalok, Ao Leuk, Sai Daeng → Shark Island (only if flat).
• Safety: stay near shore, wear a leash, watch boat traffic; mornings are usually smoother.

Longtail hire (DIY mini-tour)

Hire a local longtail with skipper to hop between 2–4 bays.

• Good combos: Sairee → Mango Bay → Hin Wong; or Ao Leuk → Sai Daeng → Tanote on flat days.
• Bring: water, hat, dry bag, cash for entry/parking at some bays.

Land activities

Viewpoints & short hikes

• John-Suwan Viewpoint: classic split-bay view over Chalok & Shark Bay (short, steep, small entry fee).
• Love Koh Tao: drive-up café viewpoint over the east side (buy a drink or pay a view fee).
• Mango Viewpoint: west-ridge sunset panorama (steep road, small fee).
• Two View / ridge tracks: bouldery lookouts—use grippy shoes and offline maps.

Muay Thai (train or watch)

Gyms offer drop-in classes; you can also catch Fight Nights when scheduled.

• Bring: water, towel, light clothes; for stadium nights, arrive early for seats.

Yoga & fitness

Morning vinyasa, sunset yin, and occasional sound-bath/ice-bath add-ons. See Yoga & Wellbeing on Koh Tao for live timetables.

Thai cooking classes

Fun, hands-on half-day sessions covering pastes, stir-fries, and classics like green curry or pad thai.

• Good to know: most can do vegetarian/vegan and mild/spicy variants; choose an evening slot if you’re diving in the day.

Rock boulders & scrambling

Granite outcrops and short scrambles around ridges and bays.

• Safety: avoid after rain; shoes with grip; respect private land and gates.

Cafés, markets & chill

Island-roasted coffee, smoothie bowls, Thai seafood grills; pop-up evening markets around Sairee/Mae Haad.

Day trip: Koh Nang Yuan

• Why go: unique triple-island sandbar + viewpoint.
• How: join a snorkel boat or hire a longtail; island entry fee; steps to the lookout.
• Best time: early or late to dodge the midday crowds; bring water shoes for hot boards and rocky bits.
• Rules: check onsite for current restrictions (e.g., bottle/drone policies) and opening hours.

Sunset spots

• Sairee Beach (walk north for a quieter vibe), Mae Haad south corner, Mango Viewpoint for ridge sunsets.
• Tip: arrive 30–45 minutes before sunset for the best color.

Eco & safety notes

• Reef care: use reef-safe sunscreen; never stand on coral or seagrass.
• Hydration: it’s hot—carry water and shade up.
• Roads: hills and sand patches—ride cautiously; helmets always.
• Waste: bins are limited at some beaches—pack it out.

Planning & timing

• See Best Time to Visit Koh Tao for month-by-month weather and sea notes.
• For ferries and getting here, check Getting to Koh Tao — Flights & Ferries.

• Learn to dive: Koh Tao is one of the world’s most popular places to take your Open Water course (3–4 days).

• Certified fun dives: Pinnacles, boulder gardens, and a local wreck; easy logistics with 2-tank trips morning/afternoon.

• Day trip highlight: Sail Rock (between Tao & Samui/Phangan) when conditions allow.

• Snorkeling from shore: Ao Leuk, Tanote, Sai Daeng, Hin Wong, Shark Bay, Mango Bay (conditions vary with wind).

• Marine life: batfish, barracuda, trevally, fusiliers, groupers, turtles; whale shark sightings are occasional and never guaranteed.

Sea conditions change with the season and weather systems. Always follow your dive leader’s briefing and local advice.

Map (add later)

When you’re ready, we’ll add a My Maps embed with pins for the sites below and snorkel bays and drop it here.

Learn to Dive (Beginner)

Open Water Diver (OWD)

• Duration: typically 3–4 days (theory + shallow skills + 4 training dives).

• What you’ll do: basic skills, buoyancy, buddy procedures, safety.

• Swimming: you’ll need to demonstrate basic swim/float ability.

• Tips: pick a school that groups by language/level, keeps class sizes small, and includes a check-out dive if you haven’t been underwater before.

Try Scuba / Discover Scuba Diving

• Duration: half-day to 1 day.

• Depth: usually limited (e.g., 12 m max, depends on agency).

• Good for: deciding if a full course is for you.

After OWD

• Advanced Adventurer/Advanced Open Water: introduces deep and navigation (and often buoyancy/ night/wreck); unlocks more sites.

• Nitrox (EANx): longer no-deco time on moderate depths; great for the pinnacles.

Certified Fun Diving (What to expect)

• Schedules: morning and afternoon boats; some shops run sunrise/sunset/night dives.

• Groups: usually small, guided by Divemasters/Instrs; experience-based grouping.

• Requirements: recent dive within the last year is often requested; bring your logbook/e-log and certification card/app.

• Gear: rental is ubiquitous; bring your own computer if you have one (or rent).

• Environment: boat entries (giant stride) and ladders for exit; surface marker buoys carried by guides.

Top Dive Sites (local & day trips)

Depths and difficulty are typical; operators may set different prerequisites based on conditions and your recent experience.

Chumphon Pinnacle {#chumphon}

• Type: offshore granite pinnacle(s)

• Depth: ~14–35 m (top ~14 m)

• For: Advanced Open Water recommended (or OWD with experience/guide discretion)

• Why go: schools of barracuda, batfish, trevally; occasional whale shark; dramatic topography.

Southwest Pinnacle {#southwest}

• Type: cluster of pinnacles with sandy patches

• Depth: ~12–30 m (top ~12 m)

• For: OWD with good buoyancy or AOW

• Why go: pink anemone gardens, big schools, frequent pelagic traffic.

White Rock {#white-rock}

• Type: two large bommies, sand channels, night-dive favorite

• Depth: ~5–22 m

• For: All levels (great for training + fun dives)

• Why go: relaxed navigation, frequent blue-spotted rays, night critters.

Twins (near Nang Yuan) {#twins}

• Type: twin bommies on sand, sheltered

• Depth: ~5–18 m

• For: All levels, ideal for training and refreshers

• Why go: easy conditions, photogenic anemonefish, macro if you slow down.

Green Rock {#green-rock}

• Type: swim-throughs, caverns, surge channels

• Depth: ~6–28 m

• For: Confident OWD/AOW; check surge conditions

• Why go: fun topography; look for morays and schools in the channels.

Hin Wong Pinnacle {#hin-wong-pinnacle}

• Type: offshore pinnacle off the NE

• Depth: ~10–30 m

• For: OWD with experience/AOW; can be choppy

• Why go: big schools, healthy soft corals in places; macro around the rocks.

Shark Island {#shark-island}

• Type: rocky islet SE of Tao

• Depth: ~5–25 m

• For: OWD+; currents vary

• Why go: mixed coral, chance of turtles, sweeping views around the islet.

HTMS Sattakut Wreck {#sattakut}

• Type: WWII-era landing craft (artificial reef)

• Depth: ~18–30 m (deck ~18–22 m depending on tide)

• For: AOW or Wreck/Deep Adventure recommended

• Why go: guns, structure, schooling fish; combine with White Rock.

Sail Rock (Day Trip) {#sail-rock}

• Type: famous pinnacle between Tao & Samui/Phangan

• Depth: ~5–35 m (chimney swim-through ~6–18 m)

• For: Usually OWD+; AOW preferred on deeper profiles

• Why go: big vertical walls, chimney, frequent schooling action; classic Gulf site.

Snorkeling Highlights (from shore)

• Ao Leuk: easy entry, coral on both sides; great first-timer bay.

• Tanote: boulders + fish life straight off the sand; check surf before jumping from the rock.

• Sai Daeng → Shark Island: kayak or hug the headlands (only in calm seas).

• Hin Wong: clear and deep close to shore—best for confident swimmers.

• Shark Bay (Thian Og): look for turtles over seagrass; respect distance from wildlife.

• Mango Bay: lovely water; land access can be via resort/fees—boats are common.

Snorkel safety: fins help in light current, use a visible snorkel buoy/float if you’re not close to shore, never stand on coral, and avoid boat lanes.

Seasons & Conditions

• Calmer/clearer spells: generally Jan–May and often Jul–Sep.

• Wavier/wetter patch: typically late Oct–Nov (varies).

• Whale sharks: occasional in Mar–May and Sep–Oct; sightings are never guaranteed.

• Best boat rides: morning often smoother if it’s windy.

Safety, Eco & Etiquette

• Listen to briefings; stay with your group and watch your no-deco time.

• Buoyancy first: avoid contact with reef; keep fins up over coral.

• Reef-safe sunscreen or wear a rash guard.

• SMB & surface: guides carry an SMB; stay clear of boat props; use ladders.

• Wildlife: no touching/feeding/chasing; give turtles, rays and sharks space.

• Trash: pack it back; boats have bins.

Best Time to Visit Koh Tao — Weather, Sea Conditions & Crowd Levels (2025)

Koh Tao is a year-round island. Conditions shift through the seasons, but you’ll find beach days and diveable water in every month—just plan around the weather pattern you’re likely to meet.