Scarborough Shoal

Scarborough Shoal, also known as Panacot, Bajo de Masinloc ("Masinloc Shoal" in Spanish), Huangyan Island (Mandarin Chinese: 黄岩岛; pinyin: Huáng Yán Dǎo; lit. 'yellow rock island') Minzhu Jiao (Guoyu Chinese: 民主礁; lit. 'Democracy Reef'), and Panatag Shoal (Filipino: Buhanginan ng Panatag, lit. 'serene sandbank'), is a coral atoll/reef with an inner lagoon and several rocks above high tide, located between Macclesfield Bank to the west and Luzon to the east. Luzon is 220 kilometres (119 nmi) away and the nearest landmass.

The atoll is a disputed territory claimed by the People's Republic of China, the Republic of China (Taiwan), and the Republic of the Philippines. Since the 2012 standoff, the feature has been under de facto Chinese control, with a continuous China Coast Guard presence regulating access at the lagoon entrance; no permanent structures have been built on the feature.

In 2013, the Philippines initiated arbitration against China under the United Nations Convention on the Law of the Sea. In 2016, the tribunal ruled that China's historic rights claims within the nine-dash line were without lawful effect, held that Scarborough Shoal is a rock under Article 121(3) (generating no EEZ), and affirmed traditional fishing rights for both Filipino and Chinese artisanal fishers; it did not rule on sovereignty.

The shoal lies within 370 kilometres (200 nmi) of Luzon and is described by the Philippines as within its EEZ, a characterization rejected by China, which asserts sovereignty over the feature and adjacent waters. Since 2023 the shoal has seen floating-barrier episodes and repeated water-cannon confrontations; in September 2025 China announced the Huangyan Island National Nature Reserve, prompting Philippine protests.

The shoal’s English name comes from the British civilian merchant vessel Scarborough, which grounded on one of the rocks on 12 September 1748 before sailing on to China.