Tong Fuk Catchwater

💧 【Tong Fuk • Catchwater (塘福 • 引水道)】 is a crucial waterworks project located in southern Lantau Island, Hong Kong. Built back in the 1960s, its main job is to channel rainwater from the mountains into Shek Pik Reservoir to help meet Hong Kong’s freshwater needs. Spanning about 5 km, this catchwater winds along the base of Lantau Peak. It combines semi-open concrete channels with underground pipes—a design that cuts down on water evaporation while keeping the water clean, showcasing the practical wisdom of Hong Kong’s early water engineering. —

📌 Basic Information

Item Details

🏞 Name Tong Fuk Catchwater

📍 Location Located in southern Lantau Island, Hong Kong. Starting from Tong Fuk Village and ending at Shek Pik Reservoir, it runs through South Lantau Country Park.

📏 Total Length Approx. 5.5 km

🏞 Park Area South Lantau Country Park

🧭 Trail Overview Built halfway up the hillside, cutting through mountain ridges and valleys. It forms part of the South Lantau Country Trail, running near distance post L105.

💧 Main Function Collects mountain runoff and channels it to Shek Pik Reservoir to supply fresh water. It is one of the 45 catchwater systems managed by the Water Supplies Department (WSD).

🌳 Ecosystem Vegetation includes herbs, shrubs, and wetland plants. The mid-to-downstream sections boast high biodiversity, with butterflies, birds, and stream creatures commonly spotted.

🥾 Hiking Difficulty Easy (⭐️). Flat paved path, great for beginners and families; takes around 1.5 hours to finish.

📸 Scenic Highlights Offers panoramic views of the Lantau mountain ranges, Tong Fuk beach, and gorgeous sunsets; features great lookouts and photography spots along the way.

⚠️ Points to Note Certain sections are a bit narrow, so watch your step. No trash bins along the path—please bring your own bags and take your litter home. Part of the trail runs close to the prison area, so don’t trespass.

— Today, Tong Fuk Catchwater has become more than just a functional facility; it is a seamless part of Lantau’s cultural landscape. Its concrete channels create a beautiful geometric pattern under the sun, while the nearby wartime defense relics add a layer of history. Thanks to the flat terrain and ample tree shade, it has become a hot spot for locals doing their morning walks, showing a nice organic connection between infrastructure and daily community life while highlighting how Hong Kong’s waterworks coexist with nature. —

💧 Water Engineering Functions Explained

Tong Fuk Catchwater is part of the catchment network designed by the WSD to:

Collect Rainwater: Gathers rainfall mainly from high grounds like Sunset Peak, Lantau Peak, and Keung Shan.

Channel Water to the Reservoir: Directs the collected water straight into Shek Pik Reservoir, supplying fresh water to various parts of Hong Kong.

Flood Control & Drainage: Features built-in weirs to drain off excess water during heavy downpours, stopping the channels from overflowing.

— This catchwater has formed a unique bond with the surrounding wilderness. Winding through dense secondary forests and valleys, it serves as a watering hole for barking deer, macaques, and various birds. Parts of it run parallel to Section 4 of the Lantau Trail, giving hikers a great front-row seat to see how the waterworks blend into the natural habitat. The real highlight is where the channel feeds into the Tong Fuk holding reservoir at the end, utilizing a gravity-fed design that naturally collects water without using extra energy—a brilliant eco-friendly setup. —

🌿 Ecology & Natural Landscapes

Tong Fuk Catchwater boasts a wealth of natural resources and high ecological value:

Ecological Features Description

Vegetation Types Herbs, shrubs, and wetland plants; the trail is lined with lush, dense greenery.

Biodiversity The middle and downstream sections are full of life, making it easy to spot butterflies, birds, and small mammals.

Scenic Highlights Gives you sweeping views of Lantau’s spectacular mountains, Tong Fuk beach, and the beautiful play of light at sunset—a major favorite for shutterbugs.

Conservation Value Located within the country park area, it enjoys double protection under both the Waterworks Ordinance and the Country Parks Ordinance.

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🚶‍♀️ Hiking Route & Activity Suggestions

Trail Info

Item Details

Starting Point Tong Fuk Village

Endpoint Shek Pik Reservoir

Distance Approx. 5.5 km

Elevation Drop Approx. 100 m

Difficulty ⭐️☆☆☆☆ (Beginner-friendly)

Time Needed Approx. 1.5 hours

Recommended Activities

Leisurely Trekking: The path is flat and easy, making it perfect for newbies and families. It takes just about 1.5 hours.

Photography: A very popular spot for photography enthusiasts to capture the stunning sunset as the sea and mountains blend together.

Nature Watching: Excellent for observing local plants and checking out the local wildlife along the way.

Extended Routes: You can easily hook up with the South Lantau Country Trail to head over to Cheung Sha or the Tsing Lung Stream.

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🚌 Public Transport Guide

Item Details

Getting There From Tung Chung MTR Station → hop on New Lantao Bus 11A → get off at Sha Tsui Station and take a short walk.

Getting Back From Shek Pik Reservoir → hop on Bus 11, 11A, or 23 → head back to Tung Chung.

Suggested Timing Meet up around 9:30 AM to beat the midday heat.

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⚠️ Tips & Things to Watch Out For

🧭 Safety Advice: Some sections of the road are quite narrow, so do keep an eye out for other walkers and maintenance vehicles.

🗑️ Eco Reminder: There are no trash bins along the trail. Please bring your own garbage bags and pack out whatever you pack in.

🌦️ Weather Check: The path can get a bit slippery on rainy days, so it is best to visit when it is sunny and dry.

📱 Phone Signal: Mobile reception can be a bit spotty in certain areas, so it’s always a good idea to hike with a buddy.

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📌 Fun Facts

Tong Fuk Village itself is a popular holiday getaway spot on South Lantau, packed with beaches, campervan campsites, and short-term vacation rentals.

Shek Pik Reservoir is one of Hong Kong’s major reservoirs. Built in 1963, it has a massive capacity of 24 million cubic meters.

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Item	Details
🏞 Name	Tong Fuk Catchwater
📍 Location	Located in southern Lantau Island, Hong Kong. Starting from Tong Fuk Village and ending at Shek Pik Reservoir, it runs through South Lantau Country Park.
📏 Total Length	Approx. 5.5 km
🏞 Park Area	South Lantau Country Park
🧭 Trail Overview	Built halfway up the hillside, cutting through mountain ridges and valleys. It forms part of the South Lantau Country Trail, running near distance post L105.
💧 Main Function	Collects mountain runoff and channels it to Shek Pik Reservoir to supply fresh water. It is one of the 45 catchwater systems managed by the Water Supplies Department (WSD).
🌳 Ecosystem	Vegetation includes herbs, shrubs, and wetland plants. The mid-to-downstream sections boast high biodiversity, with butterflies, birds, and stream creatures commonly spotted.
🥾 Hiking Difficulty	Easy (⭐️). Flat paved path, great for beginners and families; takes around 1.5 hours to finish.
📸 Scenic Highlights	Offers panoramic views of the Lantau mountain ranges, Tong Fuk beach, and gorgeous sunsets; features great lookouts and photography spots along the way.
⚠️ Points to Note	Certain sections are a bit narrow, so watch your step. No trash bins along the path—please bring your own bags and take your litter home. Part of the trail runs close to the prison area, so don’t trespass.

Ecological Features	Description
Vegetation Types	Herbs, shrubs, and wetland plants; the trail is lined with lush, dense greenery.
Biodiversity	The middle and downstream sections are full of life, making it easy to spot butterflies, birds, and small mammals.
Scenic Highlights	Gives you sweeping views of Lantau’s spectacular mountains, Tong Fuk beach, and the beautiful play of light at sunset—a major favorite for shutterbugs.
Conservation Value	Located within the country park area, it enjoys double protection under both the Waterworks Ordinance and the Country Parks Ordinance.

Item	Details
Starting Point	Tong Fuk Village
Endpoint	Shek Pik Reservoir
Distance	Approx. 5.5 km
Elevation Drop	Approx. 100 m
Difficulty	⭐️☆☆☆☆ (Beginner-friendly)
Time Needed	Approx. 1.5 hours

Item	Details
Getting There	From Tung Chung MTR Station → hop on New Lantao Bus 11A → get off at Sha Tsui Station and take a short walk.
Getting Back	From Shek Pik Reservoir → hop on Bus 11, 11A, or 23 → head back to Tung Chung.
Suggested Timing	Meet up around 9:30 AM to beat the midday heat.