MDN 128/2025

Construction of wave wall at Peng Chau - 12 months from 2 Jul 2025

No longer in forceReceived 02 Jul 2025, 00:00 UTCArchived 30 Sept 2026, 12:45 UTC

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MARINE DEPARTMENT NOTICE NO. 128/2025 (Marine Works) Construction Works for Wave Wall at Peng Chau With immediate effect and for a period of approximately 12 months, construction works for wave wall at Peng Chau will be carried out within the area bounded by straight lines joining the following co-ordinates (WGS 84 Datum) from (A) to (D) and the adjacent shoreline: (A) 22-17.17N 114-02.18E (B) 22-17.16N 114-02.15E (C) 22-17.30N 114-02.10E (D) 22-17.31N 114-02.12E 2. The works will be carried out by one derrick lighter. One tugboat will provide assistance. Vessels engaged in the works will display signals as prescribed in international and local regulations. 3. A working area of approximately 50 metres around the derrick lighter will be established. Yellow marker buoys fitted with yellow flashing lights will be laid to mark the positions of the anchors extending from the working vessels. 4. The hours of work will be from 0700 to 1900 hours. No works will be carried out on Sundays and public holidays. Vessels employed for the works will stay in the works area outside the hours of work. 5. A drawing showing the works area is attached to this Notice. Ms. Lydia LAM Director of Marine (Acting) Marine Department Government of the HKSAR Date: 2 July 2025 Action File Ref.: L/M No. 17/25 in MD-PD&PS-F01-075-01A-003-P066

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Analysis

No longer in force

Construction works for a wave wall at Peng Chau will be carried out within a bounded area adjacent to the shoreline from 2 July 2025 for approximately 12 months. Works are carried out by a derrick lighter assisted by one tug; a 50 metre working area around the derrick lighter will be established and anchor positions marked by yellow buoys with yellow flashing lights. Working hours are 0700 to 1900 daily; no work on Sundays and public holidays. Vessels engaged will display required signals and remain in the works area outside working hours.

Type: Offshore operations · severity moderate
Feed: Offshore works, rigs and towingAll warnings of this kind on the map, or as an API feed.
Location: Peng Chau (area bounded by points A-D and adjacent shoreline)
Validity: From 02 Jul 2025, 00:00 UTC
Until 02 Jul 2026, 00:00 UTCWith immediate effect and for a period of approximately 12 months. Hours of work 0700 to 1900 hours. No works on Sundays and public holidays.
Activity periods: ? - ? (Daily 0700-1900 (time as stated in notice) - no work on Sundays and public holidays)
Hazards: construction works, anchors and marker buoys, working vessels (derrick lighter and tug), restricted working area

Worked out automatically from the warning text on 30 Sept 2026, 11:50 UTC. It can be wrong: the official warning text is the authority.

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This warning's analysis also has:

Action for mariners
Keep-clear distance
Ships named
Lights and buoys affected
Translations
Nearby lights and rescue centres

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