Hong Kong Guided Tours: Where to Start - Splitdyboat

Hong Kong guided tours are the best way to discover the city’s culture, nature, and hidden gems, and Splitdyboat is the perfect place to start, here comes the reasons why.

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When people think of Hong Kong, they usually picture skyscrapers, shopping malls, theme parks and dim sum. And sure, those are all great. But there's a whole other side of Hong Kong that most visitors—and even many locals—never get to see.

We're talking about the Hong Kong UNESCO Global Geopark. A landscape shaped by a supervolcano 140 million years ago. The world's largest hexagonal volcanic rock columns. Sea arches carved by centuries of ocean waves. Crystal-clear waters hiding vibrant coral reefs. And hidden islands you can only reach by boat.

If you're wondering where to start with Hong Kong guided tours, you've come to the right place. Here's everything you need to know.

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What Are Hong Kong Guided Tours?

Hong Kong guided tours come in many shapes and sizes. Broadly speaking, they fall into three categories:

At Splitdyboat, we specialise in the first two. Our guided tours take you deep into the Sai Kung Volcanic Rock Region, home to the world's largest hexagonal volcanic columns.

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Why Choose Splitdyboat?

There are plenty of tour operators in Hong Kong. Here's why Splitdyboat stands out:

1. No Minimum Group Size – Even Solo Travellers Welcome

Many guided tours require a minimum number of participants to run. Not us. Whether you're traveling solo, as a couple, or with a group of friends, you can book a spot and join our shared tours—we run them daily, weather permitting.

2. Family-Friendly, All Ages Welcome

Splitdyboat tours are designed for everyone. Our Yacht Edition is spacious and stable, making it perfect for families with young children or elderly members. You can even stay on the boat during the optional island walks if you prefer.

3. Professional Guides Who Bring Geology to Life

Our guides aren't just boat operators. They're passionate storytellers who turn 140-million-year-old volcanic history into fascinating, memorable narratives. They also help you capture the perfect photo at every scenic stop.

4. Licensed Boats, Safety First

All our speedboats and yachts are fully licensed and insured. We provide life jackets in all sizes and follow strict safety protocols.

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The Best Guided Tours in Hong Kong (2026)

🌋 Geopark Four Sea Arches Volcano Sightseeing Tour

Splitdyboat's signature tour takes you to the four largest sea arches in the East Seas. Choose your style:

Highlights include:

・ High Island – Shore of Thousand Columns – A coastline packed with thousands of hexagonal volcanic pillars

・  Po Pin Chau – Organ Cliff – Towering columns rising up to 60 metres from the sea, resembling a giant pipe organ

・  Wang Chau – Little Taiwan Cave – A striking sea arch shaped like the island of Taiwan

・  Basalt Island – Guandao Cave – The largest sea arch in Hong Kong

・  Bluff Island – Tunnel Cave – A 30-metre tunnel carved through volcanic rock

・  Jin Island – Bell Cave – A dramatic bell-shaped sea arch

 

🏝️ Ninepin Group Island Hopping Tour (2.5hrs)

Depart from Tseung Kwan O South Landing and explore the Ninepin Group, home to the world's densest cluster of hexagonal volcanic columns. Visit North and South Ninepin Islands to see:

・  Moon Cliff & Big Cannon Rock

・  No. 200 Lighthouse ("Beacon of the East Sea")

・  Big Stove Arch – walk on top of a double-connected sea arch

・  Tiger Mouth Arch – the largest sea cave in the Ninepin Group

・  Silver Bottle Sanctuary – columns over 2 metres wide and 50 metres high

Price: HKD 580 per person

🛥️ Sai Kung Yacht Beach Guided Snorkelling Tour (FULL DAY)

Escape the city and enjoy a full day of summer fun with Splitdyboat's all-in-one yacht tour. This 6-hour journey combines sightseeing, snorkelling, beach time, and lunch onboard, making it perfect for families and groups of all ages. You'll start with a cruise to the famous Bell Cave sea arch in Jin Island, a stunning geological landmark within the UNESCO Global Geopark. The highlight is a guided snorkelling session at Kau Sai Wan's hidden coral area, where you'll discover vibrant marine life in crystal-clear waters. After a delicious onboard lunch, enjoy two hours of water toys, including slides, floats, and stand-up paddleboarding. You'll also explore the seasonal infinity pool and waterfall at the back of Kau Sai Wan Beach. Running daily from June to October, this tour offers the ultimate beach-and-island escape for just HKD 580 per person.

・ Duration: 7 hours (full day)

・ Price: HKD 680 per person

・ Departure: Sai Kung (flexible start time)

・ Sightseeing: Cruise past Jin Island's Bell Cave (sea arch)

・ Snorkelling: Guided session at Kau Sai Wan's hidden coral area

・ Lunch: Onboard meal included

・ Water Toys: 2 hours of slides, floats, SUP

・ Bonus Stop: Seasonal infinity pool and waterfall at Kau Sai Wan Beach

・ Season: April to October

・ Perfect For: Families, groups, all ages

 

🌊 OR Guided Snorkelling Tours to a Specific Destination

Hong Kong's waters are home to vibrant coral reefs and rich marine life. Join a guided snorkelling tour to explore:

・ Long Mong Wan – Hong Kong's largest stony coral area

・ Sharp Island West – Hong Kong's largest cactus coral area

・ Kau Sai Wan – Hidden coral sites and seasonal rock pools

・ Ung Kong Wan – Sheltered bay with clear waters and marine biodiversity

Price: from HKD 380 ~ 480

 

🚣 Guided Kayaking Tours

Hong Kong's coastline is a playground for paddlers. Join a guided kayaking tour to explore the Sai Kung Volcanic Rock Region and the stunning sea caves of the UNESCO Global Geopark . Paddle beneath the towering hexagonal rock columns that define the landscape, and glide your kayak through dramatic sea arches, including the famous 30-metre Bluff Island Tunnel Cave, a passage you can explore by kayak to truly appreciate the raw power of nature .

Beyond the breathtaking geology, many tours take you to untouched, secluded beaches, offering a perfect escape from the city . Whether you're a beginner or an experienced kayaker, guided tours are available with professional guides who will lead you to hidden gems and share their local knowledge of this incredible landscape .

Price: from HKD 580 ~ HKD 880

Geopark Ninepin Group Sea Volcanic Arches Kayaking Adventure Tour

Geopark Double Sea Arches Kayaking Adventure Tour

 

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How to Choose the Right Tour for You

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Practical Tips for Your Guided Tour

What to Bring

・  🧴 Ocean-Friendly Sunscreen

・  🧢 Hat

・  🕶️ Sunglasses

・  📷 Camera

・  💧 Water

・  🩱 Swimwear (if snorkelling)

・  🧥 Light jacket (for windy days)

Important: In autumn and winter (November–March), the Speedboat Edition is often suspended due to sea conditions. The Yacht Edition continues with adjusted schedules.

 

How to Get There

For Geopark tours: Meet at Sai Kung Seafood Street Archway (speedboat) , Sai Kung New Public Pier, Berth No. 5 (yacht) OR Sai Kung Public School for water experiences

For Ninepin Group tours: Meet at Tseung Kwan O South Landing.

 

Transport to Sai Kung

・ MTR Hang Hau or Tiu Keng Leng stations, then minibus 1A, 101M, or 103M to Sai Kung Town Centre

From Sai Kung, it's a short walk to the meeting points

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Summary: Start Your Hong Kong Guided Tour Adventure Here

Hong Kong is more than a city. It's a world-class geological wonder waiting to be explored. Whether you're a nature lover, a family with young kids, a solo traveler, or a group of friends looking for an unforgettable day out, Splitdyboat has a guided tour for you.

Start with our Four Sea Arches Volcano Sightseeing Tour—it's the perfect introduction to Hong Kong's volcanic legacy. Then come back for more: island hopping, snorkelling, or even coasteering.

Rediscover Hong Kong. One sea arch at a time. 🌋

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📅 Book Now at splitdyboat.com