Kiu Tsui Chau

Island Small Hong Kong island in Port Shelter, popular beaches

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2024-12-28 Sunset seen from Sharp Island 1.jpg
2024-12-28 Sunset seen from Sharp Island 2.jpg
2024-12-28 Sunset seen from Sharp Island 3.jpg
2024-12-28 Sunset seen from Sharp Island 5.jpg
Fishmongers in Sai Kung 2.JPG
Fishmongers in Sai Kung.JPG

Kiu Tsui Chau (commonly known in English as Sharp Island) is a small island in Port Shelter, Sai Kung, in the New Territories of Hong Kong. It is part of the Hong Kong UNESCO Global Geopark and is noted for exposed volcanic rock formations along its shoreline.

The island has small sandy beaches and shallow waters that are popular for swimming, snorkeling, and family picnics. There are short walking paths and viewpoints that overlook Port Shelter and nearby islets; the shoreline shows clear wave-cut platforms and coastal erosion features. Access is by short kai-to (small ferry) from Sai Kung Public Pier.

Geologically the island is an outcrop of volcanic formations that form part of the region protected by the geopark. The site is managed as a recreational and conservation area within Hong Kong and receives regular day visitors rather than overnight tourists.

Kiu Tsui Chau sits in Port Shelter immediately off Sai Kung town in the eastern New Territories, with direct boat links to Sai Kung Public Pier. The island lies within the sheltered waters of the bay formed by nearby islets and headlands.

  • Access: Regular small-boat services connect from Sai Kung town; journeys are short and run frequently on weekends and public holidays.
  • Geology: Included within the Hong Kong Global Geopark for its exposed volcanic rock formations and wave-cut platforms.
Kiu Tsui Chau
22.3649, 114.2941

How to Get to Kiu Tsui Chau #

Kiu Tsui Chau is reached by private boat or organized boat tours from Sai Kung Public Pier. Many visitors combine it with other nearby islands and snorkeling spots; check weather and boat schedules before departure.

Tips for Visiting Kiu Tsui Chau #

  • Bring binoculars for seabird watching; the islet is home to several nesting species.
  • Approach by private boat or local schooner tours-landing may be restricted and rough.
  • Wear good footwear; rock surfaces can be slippery with guano and algae.

Best Time to Visit Kiu Tsui Chau #

Subtropical maritime climate; autumn to spring is often the most pleasant for boat trips due to fewer storms.

Summer
May-September · 25-32°C (77-90°F) in Hong Kong
Calmer seas and best visibility for approaching boats and exploring nearby waters.
Autumn-winter
October-February · 15-25°C (59-77°F)
Cooler, cleaner air and fewer typhoon interruptions; boat operators run more reliable services.

Weather & Climate near Kiu Tsui Chau #

Climate
Temperature & Rainfall
Temperature Range
36°
Warmest Month
Coldest Month
Monthly Conditions

January

Weather

0.9
UV Index
Moderate
10.8h daylight

February

Weather

1.1
UV Index
High
11.3h daylight

March

Weather

1.2
UV Index
High
11.9h daylight

April

Weather

1.4
UV Index
High
12.6h daylight

May

Weather

1.8
UV Index
Very High
13.1h daylight

June

Weather

1.9
UV Index
Very High
13.4h daylight

July

Weather

2.2
UV Index
Extreme
13.2h daylight

August

Weather

2.0
UV Index
Extreme
12.8h daylight

September

Weather

1.8
UV Index
Very High
12.2h daylight

October

Weather

1.4
UV Index
High
11.5h daylight

November

Weather

1.1
UV Index
High
10.9h daylight

December

Weather

0.9
UV Index
Moderate
10.7h daylight

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