Bangkok Airways Round-Up

• Unwind and explore the stunning Koh Samui in the south of Thailand. This tropical paradise is perfect for friends, families, and couples. The island, located in the Gulf of Thailand, showcases breathtaking views of calm, turquoise sea. Explore the culture, immerse in nature, and experience a wellness journey all on one island.
• Koh Samui offers unique scenery throughout the year, depending on the season. The best time to visit Koh Samui for water and outdoor activities is during the dry and hot seasons, which span from December to May. If you enjoy the tranquillity and greenery, visiting Koh Samui during the rainy or monsoon seasons from June to November is the best time for a relaxing experience.

From crystal-clear waters and towering lines of palm trees to lush, green rainforests, Koh Samui is a paradise where breathtaking natural scenes come together on one island. Whether you’re visiting in the sun-drenched summer or the refreshing rainy season, Koh Samui promises a variety of exciting activities—making your trip unforgettable.

Planning to visit this wonderful tourist destination in the Gulf of Thailand? Bangkok Airways  has gathered  the top activities for travelers to enjoy all year round. Here’s a season-by-season guide to visiting Koh Samui.

Koh Samui: One of Thailand’s Best Island Gems

Situated in Surat Thani Province, Koh Samui is the second largest island in Thailand. Because of its greenery and calm blue sea, Koh Samui is known as a tropical paradise among travelers around the world.

The island overlooks the Gulf of Thailand and is home to many stunning beaches and panoramic viewpoints, offering thrilling adventures and rich cultural experiences for visitors of all ages.

Understanding Koh Samui’s Climate

It’s important to be prepared and understand the weather on the island before travelling. Koh Samui has a tropical climate with generally high temperatures all year long.

As the island is on the Gulf of Thailand, the weather is considered quite dry compared to the other parts of Southern Thailand. Koh Samui has four seasons, each offering different experiences and scenery.

The Four Seasons in Koh Samui: A Year-Round

Travel Guide

1. Dry Season (December to February)

With cool sea breeze and sunshine, the dry season is considered the best time to visit Koh Samui. During this period, the island enjoys long, sun-filled days with minimal rainfall, perfect for sunbathing and cooling down in the sea. The temperatures remain pleasantly mild, ranging between 24 to 30°C (75 to 86°F), ensuring a comfortable and enjoyable tropical escape.

Pros

• You can explore the island freely without worrying about unexpected rainfall.
• It’s the best season for water sports and outdoor adventures.
• Beach days are uninterrupted and lengthy.

Cons

• Tourist spots are usually crowded as it’s peak season.
• Accommodation and other prices are higher.

2. Hot Season (March-May)

While the intense heat is expected, this is the best time for most travelers to visit Koh Samui. It’s perfect for friends, families, and couples to discover the tropical fish underwater, kayak around the island, or try out paddleboarding in the sea. The temperature typically ranges between 26-33°C (78-91°F). Make sure to stay hydrated and apply lots of sunscreen.

Pros

• With plenty of sunshine throughout the day, it’s perfect for sunbathing and outdoor activities.
• The longer days with extended sunlight allow you to make the most of your time on the island.

Cons

• Temperature is at its peak during the hot season.
• The Intense heat beats directly on the island.
• Big crowds at the beaches and attractions.

3. Rainy Season (June-September)

Koh Samui in the rainy season is likely to be filled with frequent rain showers and occasional downpours. However, this is also when waterfalls and greenery are at their most vibrant of the year, showcasing the natural beauty at its best. Enjoy the cooler weather between 25-32°C (77-89°F) with a rainy breeze.

Pros

• The jungles, waterfalls, and landscapes are at their most vibrant, with lush green scenery. 
• Peaceful crowds at the beaches and attractions.
• Cool breezes throughout the day without direct, harsh sun.

Cons

• There are more mosquitos on the island due to the damp weather conditions.
• Occasional rain showers affecting ferry schedules and travel plans.

4. Monsoon Season (October-November)

The monsoon season brings the heaviest rainfall in the year with strong winds, and the wettest month is November. Although the rain showers during the monsoon season can be intense, it lasts for only 20–60 minutes. Travelers are advised to be prepared for heavy storms and downpours. The weather during this period can range between 24 and 30°C (75 and 86°F).

Pros

• Low season with fewer crowds on the island. 
• A refreshing breeze and cooler weather throughout the day.
• Best deals on flights and hotels due to the low season offers.

Cons

• Unpredictable weather due to heavy and sudden rain showers.
• Limited water activities because of rough seas and strong winds. 
• With less sunshine and more cloudy skies, this period is less ideal for sunbathing.

Travel tips:

• Prepare a raincoat or umbrella to protect yourself from the rain. 
• Bring sandals or shoes that can get wet.
• Get waterproof bags for your camera and devices – just to be safe.

Activities to Enjoy in Each Season: What are the Top Things to Do in Koh Samui?

Koh Samui brings unique beauty in every season, from beaming sunlight to rain-kissed landscapes. Whether you are traveling during the high or low seasons, here are the four seasons in Koh Samui and not-to-miss activities for your island getaway.

Koh Samui in the Dry Season 

It’s the best time to explore the island’s nature and all sorts of beach activities. If you are planning to visit during the dry season, here are the top things to do in Koh Samui.

1. Relax with Pigs on the Beach at Pig Island

Did you know that there is an island with pigs living there? Just 10-20 minutes of a boat ride from Koh Samui, you will find yourself at a small island called “Pig Island” or Koh Mudsum. This is one of the most popular destinations near Samui because of the small and big pigs walking on the beach.

These pigs were not originally from Koh Mudsum, but they were brought by the locals. Since then, they have adapted to beach life and are very friendly to humans. As they roam the white sand beach or swim in the water, you are free to say hi and take pictures with them. 

Despite the cute pigs, the island also has crystal-clear water and colorful corals to explore all around. Whether you come for the pigs, relax on the white sand beach, or snorkel in the blue sea, Koh Mudsum is a destination you should not miss.

2. Go Snorkelling at Coral Cove and Silver Beach

Dip yourself in the warm sea and discover the vibrant corals around Coral Cove and Silver Beach. There is no other way to enjoy the dry season except to explore the incredible underwater ecosystem of various corals. 

Coral Cove is a small bay located on the south of Chaweng Noi Beach. Surrounded by big boulders, it’s an ideal spot for snorkeling and looking at various types of tropical fish swimming through the cracks of rocks. Some of the common fish you might find are clownfish, angelfish, parrotfish, and butterflyfish. If you’re lucky, you might even see stingrays, sea turtles, or reef sharks peeking around the coral reef or somewhere in deeper areas. 

Another recommended snorkeling spot is Silver Beach, also known as Haad Thong Ta Kian. This hidden gem is open to the public and free to visit. With its soft sea bed and shallow waters, it’s a popular location among families and tourists. Find out more about and discover things to do here Silver Beach Koh Samui: A Seaside Paradise for Ultimate Relaxation

3. Explore the Nearby Islands at Koh Tao and Koh Nang Yuan

Extend your adventure beyond Koh Samui and travel to the nearby islands. Koh Nang Yuan and Koh Tao are popular destinations for snorkeling and relaxation. If you are looking for a stunning diving site, these islands will not disappoint.

Koh Tao, also known as Turtle Island, is a small island north of Koh Samui. This is the paradise on Earth for water lovers to enjoy all sorts of water activities—diving, snorkeling, open-water swimming, wakeboarding, and many more.

Other than the thrilling activities, Koh Tao is also a great place to have a leisurely day. Relax on the soft sandy beach and enjoy the tranquility of island life. Whether you’re seeking adventure or serenity, Koh Tao has it all for everyone.

Just 15 minutes away from Koh Tao by boat, you will find Koh Nang Yuan, a smaller island full of life. Plenty of available boat tours will take you straight to the island with ease, including lunch and diving time.

Walk along the soft white sand and discover the deep-water coral reefs. Koh Nang Yuan attracts many travelers who love to see the underwater marine life and scenic viewpoints. The island promises you an unforgettable scene that will last for a long time.

Koh Samui in the Hot Season

From March to May, you can expect hot, sunny days with clear skies in Koh Samui. The sunshine in a day lasts the longest during this period, making it another popular travel time for visitors.

1. Spend a Day with Retired Elephants at Samui Elephant Sanctuary

Prepare for a one-of-a-kind experience and witness the incredible lives of elephants at Samui Elephant Sanctuary. As native animals in Thailand, many elephants have gone through mistreatment for human profits. However, this ethical elephant sanctuary provides a safe home to rescued and retired elephants after working tirelessly in logging and tourism. 

Samui Elephant Sanctuary is certified in animal welfare, so you can be assured that they treat the animals ethically. Nestled in a jungle, the sanctuary provides a natural home to the elephants. You can feed fresh fruits to the elephants, take a stroll with them, or just observe these exotic creatures enjoying their lives, chilling, and bathing in mud. 

Address: Samui Elephant Sanctuary, 108/52 Taweerat Pakdee Rd, Bo Put, Ko Samui District, Surat Thani 84320
Opening hours: Daily, 9:00 a.m. – 5:00 p.m.

2. Get Adventurous at Ang Thong National Marine Park

Unleash your adventurous self and enjoy all outdoor activities at Ang Thong National Marine Park. Whether you’re into snorkeling, hiking, or kayaking, this national marine park offers a wide range of activities for you to explore the nature of Koh Samui.

Comprising 42 islands, Ang Thong National Marine Park is known for its limestone cliffs and breathtaking lagoons. It’s a perfect place for adventurers or nature enthusiasts to make the most of the bright, sunny days. The best time to visit Ang Thong National Marine Park is during the hot season when the sea is calmer with sunshine glistening in the sea. 

Bask in the sun and admire the picturesque scenes of the lush, green jungles and never-ending emerald sea. The park is great for a day trip, or you can stay overnight by renting cabins or tents if you fall in love with this place.

3. Race Around the Tracks at EasyKart Koh Samui

Take a break from the heat and feel the adrenaline rush in a go-kart. Easykart Koh Samui is one of the safest and most high-tech go-kart spots suitable for all ages.

Easykart Koh Samui is ideal for friends, couples, and families to enjoy something different on the island with two large tracks, 350 meters and 800 meters. It offers four different types of kart models with speeds ranging from 25 km/hour up to 70 km/hour, making it enjoyable for both kids and adults. Experience the thrill of go-karting and enjoy the high-speed fun in a safe environment. 

Address: Tambon Bo Put, Ko Samui District, Surat Thani 84320
Opening hours: Daily, 10:00 a.m. – 12:00 a.m.

Koh Samui in the Rainy Season

During the rainy season, from June to September, the amount of sunshine decreases with more chances of some cloudiness and short-lived rain showers. Despite the rain, you can still enjoy the fresh green scenery of Koh Samui and enjoy the warm weather.

1. Witness The Live Action of Muay Thai Fight at Phetchbuncha Boxing Stadium

Learn Thai culture and watch the electrifying fight of Thai boxing, or Muay Thai, at Phetchbuncha Boxing Stadium. Known as the oldest and most prestigious boxing stadium in Koh Samui, Phetchbuncha Stadium presents epic knockouts and legendary fights in the heart of Chaweng town. 

Many curious travelers and locals frequently visit this stadium to watch authentic Muay Thai fights. As Thailand’s most iconic martial art, Muay Thai is renowned all over the world for its intensity and cultural significance. If you are looking for something exciting on a rainy day, this is a must-do activity in Thailand.

Address: Phetchbuncha Boxing Stadium, Tambon Bo Put, Ko Samui District, Surat Thani 84320
Opening hours: Monday / Wednesday / Saturday, 9:00 p.m. – 11:00 p.m.

2. Connect To Inner Peace At Vikasa Yoga Retreat

Nothing says relaxation other than yoga by the sea. Vikasa Yoga Retreat features classes and retreats for all people, no matter what your level is. Making it a welcoming space for everyone to experience calmness and connect to their inner peace. 

Replenish your well-being with serene sea-front yoga classes or immerse yourself in a week-long retreat. With six retreat options at Vikasa Yoga Retreat, you can choose your own journey to ultimate relaxation. Meet new people, embrace true tranquillity, and revitalize your mind and body on the breathtaking Koh Samui.

Address: 211 Bontji Moo 4, 84310
Opening hours: Daily, 7:00 a.m. – 9:00 p.m.

3. Visit Exotic Animal Cafe at Capybara Coffee Samui

If it starts to rain in the middle of the day, take shelter and drink some coffee with capybaras around you. Located in the heart of Koh Samui, Capybara Coffee Samui offers a unique concept of a coffee shop experience like no other.

Enjoy a wide selection of drinks and vegetarian foods while enjoying the company of exotic capybara in the cafe. This place is perfect for couples and families and especially children. Committed to animal welfare, Capybara Coffee Samui ensures a safe and cruelty-free environment for the animals. Create memories and enjoy a fun day out on a rainy day at Capybara Coffee Samui.

Address: Ko Fan, Bo Put, Ko Samui District, Surat Thani 84320
Opening hours: Daily, 8:30 a.m. – 8:00 p.m.

Koh Samui in the Monsoon Season

With its unpredictable climate during the monsoon season, the island takes on a calmer and quieter atmosphere for travellers. While going out in the sea is not recommended during this season, Koh Samui still offers other exciting activities to enjoy on the island.

1. Take a Cooking Class at Lamai Thai Cooking School

One thing that is famous for Thai culture is its exquisite cuisine. Experience the culture and show off your skills in the kitchen by joining in a Thai cooking class on a rainy day. Whether you are a cooking master or never touch a spatula, Lamai Thai Cooking School has got you covered. 

With a small class size of 1-6 people, this cooking school offers a personalized experience where you will be carefully taught step-by-step to make a full-course authentic Thai meal. From appetizer to dessert, you will get to explore the fresh local ingredients and discover dishes you may have never encountered. After the hard work in the kitchen, the best reward awaits – savouring the delicious dishes you’ve made with your own hands.

Address: Maret, Ko Samui District, Surat Thani 84310
Opening hours: Daily, 8:30 a.m. – 5:30 p.m.

2. Learn Muay Thai at Punch It Gym

Even during the monsoon, you can stay active and learn Muay Thai from professionals. Punch It Gym is nestled in Koh Samui and is well-known among locals and travelers. Whether you come in a group or just by yourself, Punch It gym has a variety of classes or private lessons to choose from. 

This gym stands out from the rest as they design a unique workout by blending modern fitness techniques with traditional Muay Thai training. No prior experience? Not a problem! Their expert coaches will teach starting from the basics. If you are already passionate about martial arts, come sharpen your skills and get ready to sweat like never before.

Address: 124/666 Moo 3, Maret Koh Samui, Surat Thani 84310
Opening hours: Daily, 7:00 a.m. – 7:45 p.m. (Saturdays 9:00 a.m. – 4:00 p.m.)

3. Have a Pampering Day at SALA Spa Chaweng

When on holiday, indulge yourself in the ultimate relaxation. Allow your body to unwind with a professional Thai massage at SALA Spa Chaweng, from soothing body scrubs, therapeutic facials, and revitalizing wraps.

Immerse yourself in this elite wellness experience, guided by the spa’s highly trained therapists. SALA Spa Chaweng commits to their excellent service using only natural products, ensuring a refreshing escape. Listen to the serene sound of raindrops as you indulge in a luxurious spa experience.

Address: 99/10, Bo Put, Surat Thani 84320
Opening hours: Daily, 10:00 a.m. – 9:00 p.m.

FAQs: What You Should Know Before Visiting Koh Samui

Q1. When is the sea at its clearest in Koh Samui?

While the sea in Koh Samui is generally clear, the water glistens and appears at its clearest on sunny days. The dry and hot seasons (December to May) are considered the best time to visit Koh Samui for the crystal-clear sea water because of lots of sunshine and minimal chance of rain. Statistically, the sunniest months with the fewest rainfalls in Koh Samui are February and March.

Q2. How far in advance should I book accommodation and flight tickets?

Looking for good deals on flights? Book at least 40 days in advance to secure the cheapest flight from Bangkok to Koh Samui. If you’re traveling during the peak dry season (December to February), it’s recommended to book accommodation and flights even earlier due to the high demand.

Top tip: Save some money and book flights in advance to grab deals with Bangkok Airways.

Q3. Which time of the year is best for families or couples?

If you’re seeking sunshine, the best time of the year to visit Koh Samui is during the dry and hot seasons (December to May). As most travelers want to enjoy all the beach activities and ultimate island life, the peak season for families and couples is from December to February. However, if you’re visiting Koh Samui during the rainy or monsoon seasons (June to November), you can still enjoy lush landscapes, waterfalls, and cultural experiences.

Explore more Travel Experiences in Samui, Thailand

• Chaweng Beach: Experience the Best of Your Koh Samui Adventure
• Things to Do & Attractions for a Complete Samui Travel
• Best Pizza Places in Koh Samui: Your Ultimate Pizza Hunt

Get Away to Island Bliss: Fly to Koh Samui with Bangkok Airways

Pack your bags and get ready for the ultimate holidays in Koh Samui, Thailand. Whether your plan is to unwind on the beach, bask in the sun all day, or engage in adventurous water activities, Koh Samui offers something for everyone. Fly seamlessly on a direct flight to this paradise island with Bangkok Airways.

Bangkok Airways: Experience Unparalleled Comfort and Convenience.

Embark on seamless travel adventures with Bangkok Airways’ extensive network of flights connecting you to Singapore, Laos, Cambodia, and Hong Kong. Additionally, enjoy our domestic flights to Chiang Mai, Bangkok, Koh Samui, Sukhothai, and Trat.

• Seat Selection: Choose your preferred seat on your flight to ensure a comfortable journey.
• Baggage Allowance Included: Enjoy up to 20 kg of checked baggage, allowing you to bring along your essentials without worry.
• In-flight Meals: Savor delicious and satisfying meals on board, tailored to your taste preferences.
• Airport Lounge Access: Relax and unwind in our exclusive airport lounges before your flight.

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