Due to maintenance, the DGPS correction service broadcasted by the Hydrographic Office, Marine Department is temporarily suspended from 18 July 2025, until further notice.

(Date of Issue: 18 July 2025)

The Hong Kong Harbour Facilities & Layout (HK3501) 2025 is available now.

(Date of Issue: 19 June 2025)

The Charts for Local Vessels 2025 is available now.

(Date of Issue: 13 January 2025)

The 6th edition of Hong Kong paper chart HK1501 is available now.

(Date of Issue: 30 December 2024)

DGPS service from Kau Yi Chau resume normal.

(Date of Issue: 12 September 2024)

The 7th edition of Hong Kong paper chart HK1502 is available now.

(Date of Issue: 29 December 2023)