Things to Do in Koh Tao in February

Q: Is Koh Tao safe for solo travelers in February?

Mostly yes. Solo-traveler safety scores 7.6/10 (see /research/solo-safety/). The main February risks are scooter crashes on the steep east-coast roads and drinking heavily on busy party nights, so rent carefully and watch your drink in Sairee.

VerdictGood
Ranked#4 of 12
PricesExpensive

Stay in Koh Tao in February

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February on Koh Tao is not the bone-dry month most blogs promise, and Open-Meteo's five-year average puts rainfall at nearly four times January's. Most of it arrives as short squalls off the Gulf of Thailand, and a grey afternoon over Sairee Beach will usually clear by sunset. Days sit around 27°C (81°F) and nights barely drop to 25°C (78°F), keeping the whole island warm and sticky from Mae Haad pier to Chalok Baan Kao.

The bigger story this month is underwater. The northeast winds of December and January tend to ease through February, and the east-coast bays, Tanote Bay and Ao Leuk, usually calm down enough for boats to reach them again. Visibility at the deeper sites, Chumphon Pinnacle and Sail Rock, often improves as the month goes on, and by late February you may start hearing the first whale shark reports on the dive-shop whiteboards in Sairee.

February is firmly high season. Chinese New Year and Valentine's week bring Bangkok weekenders and a wave of Europeans escaping winter, and beachfront bungalows in Sairee fill 3 to 4 weeks ahead. You'll still find a room, just not always the one you wanted.

Why visit in February

As the northeast monsoon fades through February, the sheltered east-coast snorkel bays at Tanote Bay and Ao Leuk become reachable by boat and longtail again.
Visibility at Chumphon Pinnacle and Sail Rock tends to improve through the month, often reaching 15 to 25 m (50 to 80 ft) by late February.
Gulf water holds around 27 to 28°C (81 to 82°F) through the month, so a 3 mm shorty is enough for Open Water courses at Japanese Gardens and Twins.
Sunsets over Sairee Beach are more dependable than in the October to December wet months, the western horizon often staying clear toward Koh Phangan's silhouette.

Worth knowing

February averages 10 rainy days, wetter than both January and March, and on a one-week trip you will probably lose an afternoon or two.
Chinese New Year and Valentine's week push Sairee and Mae Haad room rates close to their December levels, and the cheap walk-in bungalows mostly disappear.
Ferries from Chumphon and Koh Samui run full on weekends, and the Lomprayah catamaran can roll hard if the last of the northeast swell lingers in early February.
Dive courses at the big Sairee schools fill quickly, making small-group instruction harder to find than in May or June.

Best for

Think twice if

Weather measured 27° / 25°C 76mm rain · 10 rainy days · 77% humidity rains perceptibly ~1.3h/day · 79% of mornings dry

Crowds high

Pack Quick-dry shorts and linen shirts, a packable rain shell for the afternoon squalls, reef-safe sunscreen, a rash guard for long snorkel sessions, and a dry bag for longtail rides to Tanote Bay or Koh Nang Yuan.

Expect warm, humid days broken by passing showers rather than all-day rain: the 76 mm (3 in) of monthly rainfall typically comes in 10 short bursts, often in the afternoon, and most clear within an hour. At 77% humidity, the air sits heavy in Mae Haad at midday and your towel may not dry overnight. Nights are nearly as warm as the days. The sea stays calm on the west coast most mornings, and the east coast settles steadily as the month goes on.

Year-round climate

Averages from the last 5 years.

Monthly climate averages for Koh Tao
Month	Avg high (°C)	Avg low (°C)	Rainfall (mm)
Jan	27	25	20
Feb	27	25	76
Mar	28	26	33
Apr	29	27	80
May	29	27	189
Jun	29	27	120
Jul	29	26	172
Aug	28	26	145
Sep	28	26	192
Oct	28	25	275
Nov	28	25	336
Dec	27	25	135

Holidays and festivals in February

Public holidays

Makha Bucha Day(วันมาฆบูชา)21 February 2027

Best things to do in February

Deep dives at Chumphon Pinnacle

diving

Chumphon Pinnacle sits northwest of the island, a granite formation rising from about 36 m (118 ft), covered in anemones, with big schools of barracuda and trevally circling the top.

The site is exposed, and December and January swell often cancels trips. By February, boats usually run daily and visibility climbs toward late-month highs.

Booking tipBook Advanced or Fun Dive spots 5 to 7 days ahead, and ask for the early boat, which usually leaves Sairee around 6:30 to 7:00 am.

Snorkeling Tanote Bay and Ao Leuk

snorkeling

Both bays are sheltered coves on the east side, with boulder reefs and parrotfish, and the occasional blacktip reef shark in the shallows at Ao Leuk.

These east-facing bays often churn with northeast swell until mid-January, but by February the water usually settles and visibility on the reef returns.

Booking tipRent a scooter only if you are confident on steep dirt. If not, take a songthaew taxi from Mae Haad and agree on the pickup time before you leave.

Sail Rock day trip

diving

Sail Rock sits in open water between Koh Tao and Koh Phangan, and its underwater chimney, running from about 6 to 18 m (20 to 60 ft), is often packed with batfish and chevron barracuda.

The first whale shark sightings at Sail Rock usually show up in late February, ahead of the stronger March to April window.

Booking tipTrips typically run only 2 or 3 times a week from Koh Tao, so reserve through your Sairee or Chalok school as soon as you arrive.

Koh Nang Yuan viewpoint and snorkel

island hopping

Koh Nang Yuan is three islets off Sairee, joined by a white sandbar, with a short steep climb to a viewpoint over the tombolo.

In February, calmer seas make the longtail crossing from Sairee easy and dry, and the island's early-morning slots are quieter before the day-trippers from Samui arrive.

Booking tipTake the first longtail from Sairee Beach, around 9:00 am, and you'll reach the viewpoint before the Samui speedboats land.

Sunset hike to John-Suwan Viewpoint

hiking

The John-Suwan Viewpoint trail climbs above Chalok Baan Kao to a rocky outcrop overlooking Shark Bay (Ao Thian Og) and Chalok Bay.

February's clearer late afternoons tend to reward the 20-minute climb, while the heavy November rains leave the trail slippery and the view grey.

Booking tipA small entry fee is collected at the trailhead. Start by 5:00 pm and bring a headlamp for the descent.

Snorkeling with turtles at Shark Bay

snorkeling

Shark Bay (Ao Thian Og) on the southeast coast draws green and hawksbill turtles to graze in the shallows, with blacktip reef sharks over the sand.

Facing southeast, the bay is sheltered from most of the February wind that lingers this month, and the water is often glassy by mid-morning.

Booking tipWe'd get in from the rocks on the Chalok side before 9:00 am, when the turtles are usually close to shore.

What to eat in February

In season: fruit

Sweet tamarind (makham waan)
The sweet tamarind harvest from Phetchabun province peaks from December into February, and you'll find the brown pods in bags at the small markets near Mae Haad pier.

Street food peaks

Mango sticky rice (khao niao mamuang)
The first nam dok mai mangoes of the year reach the islands in late February, so the mango sticky rice at the Sairee night stalls tastes sweeter than the off-season versions.
Grilled squid (pla muek yang)
Calmer February seas let the squid boats work the Gulf after dark, and their green lights sit on the horizon from Sairee. The catch ends up grilled on skewers at the street stalls in Mae Haad and Chalok Baan Kao.

What to drink

Fresh coconut water
Coconuts are never scarce on the island, and a cold one from a cart on the Sairee to Mae Haad road is the best thing you'll drink after a morning dive at 77% humidity.

Festival food

Khanom kheng (Chinese New Year sticky cake)
Thai-Chinese families on the islands and in Chumphon make this sticky rice-flour cake for Chinese New Year, and it appears in shops around Mae Haad in the days after 6 February 2027.

Regular events in February

Chinese New YearFree

In Mae Haad, Thai-Chinese shopkeepers hang red lanterns and set off firecrackers while Bangkok visitors fill the ferries for the long weekend.

6 February 2027 (date moves with the lunar calendar, late January to mid-February)

Makha Bucha DayFree

This Buddhist holy day marks a full-moon gathering of the Buddha's disciples. Locals walk in candlelit processions around the temple, and alcohol sales are banned across Thailand for the day.

Full moon of the third lunar month, between mid-February and early March

Valentine's Day on Sairee BeachFree

Sairee's beach bars put on fire shows and bring candlelit tables down to the sand, making this the busiest single night of the month on the west coast.

14 February

Full Moon Party on Koh Phangan

This monthly beach party at Haad Rin on neighbouring Koh Phangan pulls in Koh Tao backpackers, who cross on evening speedboats or catch the day-before ferry.

Night of the February full moon, shifted if it clashes with Makha Bucha

Best places this February

Sairee Beach
beach
This 1.7 km (1.1 mi) west-facing strip is the island's social centre, where dive schools, sunset bars and fire shows line the beach. February sunsets here are some of the most dependable of the year.
Sairee
Tanote Bay
beach
A boulder-framed east-coast cove, with a snorkel reef close to shore that becomes reliably swimmable once the northeast swell drops in February.
Tanote
Ao Leuk
beach
A deep turquoise bay in the southeast, coral lining both flanks and blacktip reef sharks appearing some mornings. The steep road in is dry this month.
Ao Leuk
John-Suwan Viewpoint
viewpoint
A rocky lookout over Shark Bay and Chalok Bay, best in the last hour before sunset.
Chalok Baan Kao
Koh Nang Yuan
island
Three linked islets with a sandbar and viewpoint a 15-minute longtail ride from Sairee.
Sairee
Mae Haad pier and village
market
This is the ferry hub and the island's main town: pharmacies, ATMs, and the small morning market where tamarind and island fruit turn up.
Mae Haad
Freedom Beach
beach
A small cove southwest of Chalok Baan Kao, calm and shaded under the rocks, though on the rare February days when the wind turns southwest it gets rougher.
Chalok Baan Kao
Mango Bay
snorkel spot
A sheltered north-tip bay reached by boat, with shallow coral gardens at their calmest from February onward.
Hin Wong

Your packing checklist

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Packable rain shellFebruary brings around 10 short afternoon squalls, so carrying a shell keeps you dry on a scooter between Sairee and Chalok. Shop
Dry bag (10 to 20 L)On longtails to Koh Nang Yuan and Tanote Bay, spray comes over the bow, and a phone left out will not survive a sudden shower. Shop
Reef-safe mineral sunscreenThe UV index often reaches 11 by noon. Several dive schools around Sairee now ask guests to avoid oxybenzone on the reefs. Shop
Long-sleeve rash guardAn hour of snorkeling at Shark Bay under a clear February sky will burn your back faster than you'd expect. Shop
Motion-sickness tabletsThe Chumphon and Samui crossings can still roll in early February, and boats to Sail Rock cross open water. Shop
HeadlampSunset at John-Suwan Viewpoint falls around 6:20 pm, and the rocky trail down has no lighting. Shop
Light cover-up with shoulders and kneesMakha Bucha means temple visits, and the island shrines expect covered shoulders and knees. Shop
Your dive logbook and certification cardFebruary keeps the dive schools busy, and many will not take you to Chumphon Pinnacle or Sail Rock without proof of your level and recent dives. Shop

Insider tips

Dive boats from Chalok Baan Kao reach the southern sites, Shark Island included, faster than the Sairee boats, and in February they are usually less crowded.
When the forecast shows a southwest wind, skip Sairee for the day and head to Tanote Bay, which will sit glassy while the west coast chops up.
Check the Makha Bucha date before planning a big night out: beach bars in Sairee usually go dry that evening, and some shut their doors entirely.
Whale shark sightings get posted on dive-shop chalkboards in Sairee within hours, so walk past them the evening before picking your next Sail Rock or Chumphon Pinnacle trip.
Lomprayah and Seatran Discovery sell out the 1:00 pm Chumphon departures on Chinese New Year and Valentine's weekends, though the early-morning boats usually still have seats.

Avoid these mistakes

Assuming February is fully dry and booking only 3 days on the island. A single rainy afternoon can wipe out your one Koh Nang Yuan window.
Arriving on Valentine's or Chinese New Year weekend without a room. Walk-ins around Sairee often end up in the hills above Mae Haad or back at the pier.
Booking the Sail Rock trip on your last day. Seas can still cancel departures in early February, so keep a spare day in case you need to reschedule.
Planning a party night on Makha Bucha, when the nationwide alcohol ban leaves Sairee's bar strip quiet.

Practical tips for February

For any February weekend, book ferries from Chumphon or Koh Samui at least a week ahead, and if you have an international flight at the end of your trip, build in a buffer day in case early-month swell cancels a sailing. Rooms in Sairee and Mae Haad fill 3 to 4 weeks out around Chinese New Year and Valentine's dates, so don't leave those until the week before. Dive schools fill Open Water courses several days in advance, so email ahead and ask about class size. On Makha Bucha, 7-Elevens and bars stop selling alcohol from midnight to midnight, and temples expect covered shoulders and knees. ATMs cluster in Mae Haad and Sairee and charge a flat foreign-card fee each time, so withdraw larger amounts less often. Tipping dive guides and boat crews at the end of a trip is customary but not required. The scooter roads to Ao Leuk and Tanote are steep, and many rental shops quietly exclude them from insurance.

FAQ

Is February a good time to visit Koh Tao?

Yes, with caveats. It's one of the better months for diving and east-coast snorkeling, since the winter swell usually eases and visibility improves, but it's wetter than January or March and rooms cost more than usual, so book early and build in a buffer day.

Does it rain a lot on Koh Tao in February?

It rains more than most people expect, but the showers rarely last long. Most blow through in under an hour, typically in the afternoon, and mornings on the west coast are usually clear enough for dive boats.

Can you see whale sharks on Koh Tao in February?

Sometimes, mostly late in the month at Sail Rock and Chumphon Pinnacle. March and April tend to be more reliable, so treat a February sighting as a bonus rather than a plan.

Is Koh Tao crowded in February?

Sairee and Mae Haad are busy, especially around Chinese New Year and Valentine's week, with popular dive sites drawing several boats each morning. Chalok Baan Kao and the east-coast bays stay noticeably calmer.

Is Koh Tao safe for solo travelers in February?

Mostly yes. Solo-traveler safety scores 7.6/10 (see the TTDI Solo-Safety Index). The main February risks are scooter crashes on the steep east-coast roads and drinking heavily on busy party nights, so rent carefully and watch your drink in Sairee.