The galleries have exhibits on subjects such as China's maritime heritage, the
Canton Trade, the
Pirate Coast, Hong Kong's harbour, the evolution of China's modern maritime industry, relations with foreign seafaring powers, recreational uses of the water, the underwater world, the sounds of the sea, the modern shipping industry, the development of the
port of Hong Kong, maritime safety, and Chinese marine art, as well as maritime communications, charting, navigation, and pilotage. Many of the exhibits were created with the help of individuals and corporations in the local Hong Kong maritime industry who supported and prioritized the preservation of Hong Kong's maritime history. The exhibits contain many portraits and models of ships, both historic and modern. Many of these model ships are high-detail and are displayed in illuminated cases. The Pier 8 location continues to display the painted scroll which was well received at the former Murray House location, and this exhibit is considered one of the museum's highlights. The scroll, which commemorates the defeat of a group of pirates who operated in the area around Guangdong in the
mid-Jiaqing period (1796–1820), is prominently displayed in the new Sea Bandits Gallery. The museum also contains a digitalized version of the scroll which visitors can examine in minute detail. Other highlights at the museum include four artworks that were painted in
Macau in the late 18th century, called the 'Gentiloni Paintings'. The paintings depict Macau,
Whampoa (Huangpu),
Guangzhou, and
Zhaoqing. These paintings had been transported to
Rio de Janeiro in 1810 after they had been bought by or given to the lay secretary of the Papal Legate to the Portuguese Imperial court. They had remained in that family in Brazil until 2010, when they were purchased and returned to Hong Kong with a donation from Fairmont Shipping. The museum's Sea Bandits Gallery contains an exhibit of a large
naval artillery piece, the 'General' Cannon. This weapon was captured in 1841 at
Humen during the earliest engagement of the
First Opium War. The cannon had originally been taken back to Britain where it was kept in the
Tower of London and later as a garden ornament; however, it was purchased by the museum in 2010 using a donation from Kenneth K.W. Lo. The museum also contains an exhibit known as the 'Rifleman's Bolt." This exhibit contains a copper spike accompanied by a commemoratory granite plaque, with an inscription describing the surveying activities of the surveying vessel HM
Rifleman in 1866 in Hong Kong harbour; according to the inscription, the copper bolt was used to mark a point 17 feet and 10 inches above the level of the surroundings during the surveying. This exhibit was donated by the Surveying and Mapping Office Training School of the Hong Kong
Lands Department. The museum notably contains the first modern map of the island of Hong Kong, which was not identified as being such until museum staff helped do so in 2007. It also includes one of the earliest modern
marine chronometers. In addition to its many historic exhibits, the museum also has on display the
windsurfing sailboard used by Hong Kong's
Hayley Chan Hei Man () at the 2012 Olympic Games. The galleries contain over 25 modern interactive screens to assist visitors; these interfaces contain a variety of media related to maritime history in Hong Kong and around the world. ==See also==