MDN 10/2026

Construction of viaduct between HKIA and Hong Kong-Zhuhai-Macao Bridge - works areas in Hong Kong Port

No longer in forceReceived 16 Jan 2026, 00:00 UTCArchived 30 Sept 2026, 12:45 UTC

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MARINE DEPARTMENT NOTICE NO. 10/2026 (Marine Works) Construction of Viaduct between Hong Kong International Airport and Hong Kong-Zhuhai-Macao Bridge Hong Kong Port With immediate effect and for a period of approximately 6 months, marine works involving the construction of viaduct will be carried out within the following Works Areas: Works Area 1: This area is bounded by straight lines joining the following co-ordinates (WGS 84 Datum) from (A) to (D) and the adjacent shoreline: (A) 22-19.00N 113-56.63E (B) 22-18.99N 113-56.67E (C) 22-18.95N 113-56.66E (D) 22-18.96N 113-56.62E Works Area 2: This area is bounded by straight lines joining the following co-ordinates (WGS 84 Datum) from (E) to (H) and the adjacent shoreline: (E) 22-18.92N 113-56.83E (F) 22-18.93N 113-56.79E (G) 22-19.00N 113-56.80E (H) 22-18.99N 113-56.85E 2. The works will be carried out by two dumb lighters and one special purpose vessel. Two tugboats will provide assistance. Vessels engaged in the works will display signals as prescribed in international and local regulations. 3. A working area of approximately 30 metres around the working vessels 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 daily. Vessels employed for the works will stay in the works areas outside the hours of work. 5. A drawing showing the works areas is attached to this Notice. Mr. S.F. WONG Director of Marine Marine Department Government of the HKSAR Date: 16 January 2026 Action File Ref.: L/M No. 1/26 in MD-PD&PS-F01-075-01A-003-P073

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Analysis

No longer in force

Cancelled by MDN 128/2026

Marine works to construct a viaduct between Hong Kong International Airport and the Hong Kong-Zhuhai-Macao Bridge Hong Kong Port will be carried out within two defined works areas. Works use two dumb lighters, one special purpose vessel and two tugboats, with a 30 metre working area around the working vessels marked by yellow marker buoys with yellow flashing lights. Hours of work are daily 0700-1900 (times given as UTC in this message) for a period of approximately six months from the notice date. A drawing showing the works areas is attached to the Notice.

Type: Offshore operations · severity moderate
Feed: Offshore works, rigs and towingAll warnings of this kind on the map, or as an API feed.
Location: Between Hong Kong International Airport and Hong Kong-Zhuhai-Macao Bridge Hong Kong Port
Validity: From 16 Jan 2026, 00:00 UTC
Until 16 Jul 2026, 00:00 UTCWith immediate effect and for a period of approximately 6 months
Activity periods: 16 Jan 2026, 07:00 UTC - 16 Jul 2026, 19:00 UTC (daily 0700-1900 UTC (hours of work as stated))
Hazards: marine construction works, working vessels and anchors, marker buoys with flashing lights

Worked out automatically from the warning text on 30 Sept 2026, 11:29 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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