Similan Islands Snorkeling Day Trip – 9 Islands of Unparalleled Beauty!

Similan Islands, Phang Nga, Thailand
From: 3,900.00 ฿
4.8
(316 reviews)
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Duration

Full Day

Tour Type

Day Trip

Group Size

32 people

Languages

Deutsche, English, Español, Français, Italiano, ไทย

About this tour

Similan Islands Snorkeling Day Trip from Khao Lak

Join us on an unforgettable Similan Islands snorkeling day trip to this picturesque nine-island archipelago located in the North Andaman Sea! The Similan Islands are covered with lush emerald-coloured forests and white sand beaches scattered amongst giant granite boulders, all surrounded by azure waters, where a vibrant seascape awaits you beneath the surface! Get your camera ready and come along to discover a world of natural wonders, where every moment is a picture-perfect postcard waiting to be captured and shared!

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Itinerary

To best avoid the crowds that the Similan Islands are infamous for, your pick-up time will be between 5:00 am and 5:30 am, depending on the location of your hotel in Khao Lak.

You'll have the chance to enjoy a light breakfast and a cup of coffee or tea, followed by a safety and tour briefing at our private pier before departure. Then, you'll embark on a scenic 75 minute cruise to the Similan Islands on one of our speedboats.

<span><i class="las la-binoculars"></i></span> Explore Similan Island No.8

Your adventure-filled day begins on the stunning white sand beach at Donald Duck Bay on Similan Island No.8. Hike up the trail to Sail Rock for a breathtaking and iconic view of the bay, a sight that has captured the hearts of countless visitors. Stand at the top of Sail Rock and take in the spellbinding panoramic view, feeling the refreshing sea breeze and the warm sun on your skin. Moments like this can make time stand still, creating memories that will stay with you forever.

<span><i class="las la-umbrella-beach"></i></span> Enjoy Time on the Beach

If hiking to the viewpoint isn't your cup of tea, you can kick back and relax on the beach, gear up and test out your snorkelling equipment, or plunge into the soothing waters of the Andaman Sea. Today, the world is your oyster, and the choice is yours!

<span><i class="las la-swimmer"></i></span> First Snorkel Stop

At Khao Lak Land Discovery, we do our best to avoid the crowds and find as serene an area as sea conditions allow for your snorkelling experience. The superb underwater visibility that the Similan Islands are famous for allows for a clear view of the colourful coral reefs teaming with vibrantly coloured fishes and invertebrates. Please remember to look at, but not touch, the marine flora and fauna. While looking for Nemo and other members of the anemone fish family, look into open water, from time to time, to spot barracuda and trevally cruising through the blue in search of their next meal. The water temperature hovers around 30˚C, and the underwater visibility is usually above 20m when the park is open. However, weather, visibility, and sea conditions may vary occasionally.

<span><i class="las la-utensils"></i></span> Picnic Lunch on the Beach.

We stop on the largest of the Similan Islands, an idyllic setting for you to enjoy a Thai picnic-style lunch. We will arrive in time to avoid the overcrowding on the beach that Similan Islands No.4 is infamous for.

<span><i class="las la-umbrella-beach"></i></span> Free Time to Explore Island No.4

After lunch, you will have free time to explore the island, swim in the tranquil waters, or simply unwind and get a tan on the beach.

<span><i class="las la-swimmer"></i></span> Second Snorkel Stop

Different reef topography types and structures attract different fish species. Each location may have a different reefscape. Visiting a new location may bring forth fish and invertebrate species you may not have seen yet. Many fish and invertebrate species prefer to hide amongst and under the rocks, so look closely along the bottom to spot moray eels, dancing shrimp, starfish, sleeping blue-spotted stingrays, and much more.

<span><i class="las la-swimmer"></i></span> Third Snorkel Stop

One more time we have to chance to dive into the clear waters of the Andaman Sea to explore the amazing underwater world at another spot, if conditions allow

<span><i class="las la-anchor"></i></span> Return to the Pier

It is time to say goodbye to the Mu Ko Similan National Marine Park. After everyone is back onboard, the speedboat begins the journey back to the mainland, where refreshments await your arrival at the pier. Transit time back to the pier is around 75 minutes, depending on sea conditions.

Our minibus drivers will be waiting to take you back to your hotel in the Khao Lak area in time to watch the magnificent Andaman Sea sunset at the end of a perfect day in paradise.

What to Bring

  • • Reef-friendly sunscreen (Available for purchase at the pier)
  • • Mosquito repellent
  • • Swimwear
  • • Towel
  • • Camera (with waterproof case/bag)
  • • Flip Flops
  • • Pocket money
  • • Rash guard or an extra T-shirt for snorkelling

Price Includes

  • Round-trip transfer from your hotel in the Khao Lak area
  • National park fees
  • Mask, snorkel, fins, life vests (adult and child sizes)
  • Light breakfast and refreshments at the pier
  • Picnic lunch
  • Fresh fruit and snacks
  • Water and soft drinks
  • Professional tour guide
  • Accident insurance
  • Gratuities
  • Transfer from Phuket (400฿ per person)

Durations

Fullday (+7hours)

Language

Deutsche
English
Español
Français
Italiano
ไทย

General Information

The Mu Ko Similan National Marine Park is a protected conservation area. The Park was formed in 1982 to protect the flora and fauna within the park above and below the water. Originally consisting of 9 Islands, the park boundaries were later expanded to include Koh Bon and Koh Tachai.

From Khao Lak:
Khao Lak is the nearest and most convenient departure point for trips to the Similan Islands. It offers the shortest travel time by boat, making it an ideal choice for those who want to spend more time exploring the islands and less time in transit. The 60km speedboat ride from our pier typically takes approximately 75 minutes. Transit times are dependent on sea conditions.

From Phuket:
Phuket is another popular departure point for Similan Islands tours for those staying on the island. The journey from Phuket piers to the Similan Islands takes around 3 hours by speedboat. We advise those people staying in Phuket to join our Similan Islands Tour departing from Khao Lak. This will drastically shorten the transit time on the boat making it a more environmentally friendly and comfortable option. An additional taxi fee of 400 THB is required per person.

From Krabi and beyond:
Krabi is generally considered too far for a Similan Islands day trip. The distance and travel time make it unsuitable. If you will be staying in Krabi or beyond, we advise you to stay a night or two in the Khao Lak or Phuket areas, whichever is more convenient for your travel itinerary. We offer private car and minibus transfer services to help make your Similan Islands wishes become a reality. For locations further away, we suggest a flight to Phuket International Airport. HKT airport is just a one hour transfer away from Khao Lak. Public buses are available to Khao Lak and Phuket as well.

The simple answer is "no." As of 2023, staying overnight on the Similan Islands is no longer. This regulation is part of the conservation efforts to protect the ecological balance of the Mu Ko Similan Islands National Park. Visitors can visit the archipelago on day trips from Khao Lak or Phuket. For a more extended experience around the Similan Islands, liveaboard diving and snorkelling tours are an alternative. These multi-day trips operate when the national park is open from October 15th to May 15th each year. However, most operations cater more to the SCUBA divers. Passengers on these trips who wish to snorkel must do so at or near dive sites that are less suitable due to the depth where the reefs are located. Snorkeling is prohibited at some of the diving locations, such as Koh Tachai and Richelieu Rock. While the divers are down at these sites, snorkelers must remain onboard.

The Similan Islands are a snorkeler's paradise boasting some of the clearest waters in Thailand, if not the world. Visibility is usually above 20 meters and can reach as high as 40 meters. The underwater landscape is dotted with massive granite boulders, and vibrant coral reefs, which provide a haven for a large diversity of reef fishes and invertebrates. Certain areas are visited by large pelagic fish species such as manta rays and whale sharks.

Foreigners: Adult 500THB Child 250THB
Thai Nationals: Adult 100THB Child 50THB
National Park Fees are included in our prices.

  • Similan Island National Park rules dictate that sunscreen must be reef-safe. This is to protect the coral reefs from harmful chemicals and heavy metals. If you do not have reef-safe sunscreen, we have reef-safe sunscreen available for purchase at the pier
  • Motion-sickness tablets are available at the pier before departure, free of charge.
  • Be aware that single-use plastics and foam boxes are not permitted within the park.
  • Smoking is not permitted on the speedboat at any time. Smoking on the Similan Islands is restricted to designated areas only.
  • Permits are required for flying drones. Please be sure to obtain the required permits before departure.

Please note. The Mu Ko Similan National Marine Park is officially closed between May 15th and October 15th every year. Unpredictable weather, tropical storms, and a significant increase in wave height pose risks to boat travel and water sports activities during this time. This period coincides with the sea turtle nesting season as well. Closing the park allows these endangered creatures to nest and hatch their eggs undisturbed, protecting future generations of these graceful reptiles.

Please be aware that cancellations made less than 72 hours before the tour date are non-refundable. If you must cancel due to medical reasons within the 72 hour window prior to departure, please obtain a medical certificate from a licensed physician and contact us as soon as possible.

  • Advance booking is mandatory due to the Mu Ko Similan National Park rules and regulations. We accept Similan Islands Tour bookings a minimum of 3 days before the tour date.
  • For us to purchase your tickets from the Similan Islands National Park requires a copy or photo of your passport’s photo page. Please send your passport copy or photo during the booking procedure or shortly after your online booking. Passport copies are required for all members of your group.
  • Bring a copy of your passport to the tour. Random checks by the National Park are common.

Reviews

4.8/5
Excellent
(316 reviews)
Excellent
270
Very Good
28
Average
9
Poor
6
Terrible
3
Showing 25 of 316 reviews
OTA
via GetYourGuide 30-Apr-2026 06:18

estubo bien la excursión, el sitio...

estubo bien la excursión, el sitio era muy bonito aunque las aguas estaba un poco sucias. Tengo sentimientos encontrados con el guia puesto que a veces era muy amable otras parecia que le molestaba mi presencia.
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OTA
via GetYourGuide 30-Apr-2026 00:01

Great day with great guided. Really...

Great day with great guided. Really worth getting up early and beat the crowd.
OTA
via GetYourGuide 29-Apr-2026 04:20

Gut

Gut
OTA
via GetYourGuide 28-Apr-2026 12:36

I had such a great experience...

I had such a great experience visiting the floating market in Bangkok — it was one of the highlights of my trip! A big part of that was thanks to our tour guide, M. He was incredibly organised and made the whole experience feel smooth and stress-free. He always made sure the group stayed together and clearly communicated meeting points, so no one ever felt lost or unsure about where to go next. What really stood out, though, was how thoughtful he was — especially when it came to taking photos. He consistently offered to take pictures for everyone, which made such a difference, especially as a solo traveler. It can sometimes be tricky trying to capture moments on your own, but he made sure I (and others in the group) had plenty of great photos to remember the day. He was also just genuinely warm and friendly, creating such a comfortable and welcoming atmosphere for the whole group. It didn’t feel rushed or impersonal at all — he really made the effort to connect with everyone. I’d h
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OTA
via GetYourGuide 28-Apr-2026 08:08

Es hat alles super funktioniert, Organisation...

Es hat alles super funktioniert, Organisation war gut! Gute Transferzeit (aus Khao Lak). Kleines Frühstück, wirklich nichts besonderes aber okey. Die erste große Hauptinsel war klasse, wir waren teilweise mit unserem Boot alleine dort, cooler aufstiegt. Mittagessen klasse! Bis jetzt die schönsten Strände die wir gesehen haben in der Gegend. Beim schnorcheln Schildkröten, Haie und Wasserschlangen gesehen , hat wirklich Spaß gemacht. Quallen etwas nervig aber das ist halt die Natur.
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OTA
via GetYourGuide 28-Apr-2026 07:12

Es war unbeschreiblich ! Vielen Dank...

Es war unbeschreiblich ! Vielen Dank an Lucas unseren deutschen Guide, dank ihm haben wir mit Schildkröten und einem Hai schwimmen können :)
OTA
via GetYourGuide 28-Apr-2026 06:40

it was a most wonderful trip....

it was a most wonderful trip. the team was so nice and helpfull, the speed boat was very comfortable with alot of room not crowded like other boats. all the refreshments and food was great. similian islands are amasing and getting there so early in the morning was a very big plus since we were almost alone
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OTA
via GetYourGuide 27-Apr-2026 07:31

Es war ein super tolles Erlebnis!...

Es war ein super tolles Erlebnis! Wir können den Ausflug nur weiter empfehlen. Vor allem das Team war super bemüht und hat sich bestens um uns gekümmert!
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OTA
via GetYourGuide 27-Apr-2026 03:49

Von der Abholung bis zum Absetzen...

Von der Abholung bis zum Absetzen ans Hotel hatte sich komplett gelohnt. Lukas, der Guide war überragend. Traumhafte Strände, Natur pur, einfach mega. Auf dem Weg zum ersten Stop haben wir Delphine gesehen. Danach konnten wir mit Schildkröten schnorcheln. Zu trinken gab es die ganze Zeit Softdrinks so viel man wollte. Einen halbe Punkt müsste ich abziehen, da uns laut der Tour ein Buffet am Ende des Ausflugs versprochen wurde. Das war leider nicht der Fall. Aber im großen und Ganzen lohnt sich das Geld auf jeden Fall.
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OTA
via GetYourGuide 27-Apr-2026 01:15

Top

Top
OTA
via GetYourGuide 26-Apr-2026 23:16

Nous avons eu la chance de...

Nous avons eu la chance de voir 2 tortues sous l’eau !! Je recommande cette activité
OTA
via GetYourGuide 26-Apr-2026 09:07
OTA
via GetYourGuide 26-Apr-2026 06:47

Wow what an amazing tour! Beautiful...

Wow what an amazing tour! Beautiful clear waters, swimming with turtles! 🐢 Breakfast, lunch, snacks and soft drinks all day. Do not miss this while here 😍 ALSO… you can use discoun code TRAVELWIZZARD5 for better price. It’s a one time use code but each person in your group can use it once 😊
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OTA
via GetYourGuide 26-Apr-2026 01:41

les tortues ,la plongée

les tortues ,la plongée
OTA
via GetYourGuide 25-Apr-2026 23:10

It was pricey and took over...

It was pricey and took over 4.5 hrs to get there via a van and boat. But once you got there it was magical! See through warm blue waters and soft white sand beaches. Definitely worth the trek. The tour guides were wonderful- kind, attentive, informative.
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OTA
via GetYourGuide 25-Apr-2026 10:58
OTA
via GetYourGuide 25-Apr-2026 09:14

Unser Tour Guide Lukas und der...

Unser Tour Guide Lukas und der Rest der Crew waren sehr sympathisch und haben alles gut organisiert
OTA
via GetYourGuide 25-Apr-2026 08:47

The tour is advertised as a...

The tour is advertised as a full-day Similan Islands experience, but what they don’t clearly tell you is that around 80% of the entire 13-hour day is spent sitting in some form of transport — hotel van, speedboat, waiting pier transfers, return van, endless moving from one place to another. It felt less like an island vacation and more like a transportation marathon.
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OTA
via GetYourGuide 25-Apr-2026 08:36
OTA
via GetYourGuide 25-Apr-2026 07:41

Super Tour. Absolut empfehlenswert. Lukas ist...

Super Tour. Absolut empfehlenswert. Lukas ist ein super Guide. Das ganze Team hat einen super Job gemacht. Das einzige negative war das der Fahrer morgens meinen Abholort nicht gefunden hat und ich somit um Haaresbreite die Tour verpasst hätte. Ein Zufall und meine Erfahrung hat die Situation gerettet.
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OTA
via GetYourGuide 25-Apr-2026 04:44

Similan Islands - TRAUMHAFT! Der Tag...

Similan Islands - TRAUMHAFT! Der Tag war super, es gab zuerst ein kleines Frühstück, welches wirklich ok war. Dann ging’s auch schon auf die Boote, getrennt voneinander die verschiedenen Sprachen, das fanden wir sehr gut. Keine verschiedenen Sprachen auf einem Boot und warten, bis jeder alles verstanden hat. Wir waren nur Deutschsprechende Gäste mit unserem Guide Lukas und Nessa. Das Essen mittags war sehr lecker und selbst gekocht an einem „kleinen Buffet“ zusammengestellt. Es gab zu jederzeit Zugang zu Obst und Getränken. Wir würden die Tour nochmal mitmachen, wirklich eine super Erfahrung!
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OTA
via GetYourGuide 25-Apr-2026 04:00

Die Ismilan Islands sind ein absolutes...

Die Ismilan Islands sind ein absolutes Paradies und ein echter Geheimtipp für alle, die unberührte Natur, kristallklares Wasser und pure Entspannung suchen. Schon bei der Ankunft wird man von der atemberaubenden Schönheit der Inseln überwältigt: türkisfarbenes Meer, feine weiße Sandstrände und eine beeindruckende Vielfalt an tropischer Vegetation. Besonders hervorzuheben ist die Ruhe und Ursprünglichkeit dieses Ortes. Im Gegensatz zu vielen überlaufenen Reisezielen kann man hier noch echte Abgeschiedenheit genießen. Die Atmosphäre ist friedlich und fast schon magisch – perfekt, um dem Alltag zu entfliehen und komplett abzuschalten. Auch für Naturliebhaber und Abenteurer haben die Ismilan Islands viel zu bieten. Die Unterwasserwelt ist spektakulär: Beim Schnorcheln oder Tauchen entdeckt man farbenfrohe Korallenriffe und eine Vielzahl exotischer Meeresbewohner. Die Gewässer sind außergewöhnlich klar, was das Erlebnis noch intensiver macht. Die Einheimischen sind unglaublich freundlich
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OTA
via GetYourGuide 24-Apr-2026 23:32

Es war eine wunderschöne Tour und...

Es war eine wunderschöne Tour und hat sich absolut gelohnt! Einfach nur beeindruckend, diese Orte mit eigenen Augen sehen zu dürfen. Die Guides Maui aka Panda und Lucas waren top und haben uns super durch den Tag gebracht mit guter Laune, Kompetenz und vor allem stressfrei! Das Essen war ebenfalls sehr lecker. Würde die Tour sofort wieder machen. 🌞
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OTA
via GetYourGuide 24-Apr-2026 14:05

Magnifique expédition avec de très beaux...

Magnifique expédition avec de très beaux paysages et snorkeling au top. Nous avons vu 2 très grosses tortues vertes
OTA
via GetYourGuide 24-Apr-2026 09:33

Super! August i ten Włoch były...

Super! August i ten Włoch były przesympatyczni. Cała wycieczka była świetna!!

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From: 3,900.00 ฿
4.8 of 316 Reviews

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