Abstract These briefs summarize activities and results of ocean accounting pilots in five countries of the Asia-Pacific region: China Mangroves Assets and Ecosystem Services in Beihai, Guangxi Malaysia A Study on the Sustainability of Fisheries of the Straits of Malacca Samoa Tourism Satellite Account Linkages to Gross Domestic Product and System of Environment-Economic Accounting (SEEA) Thailand Tourism Satellite Account and SEEA (TSA-SEEA) in the Tourism Development Cluster Andaman (Phuket, Krabi, Phang Nga, Trang, Satun Provinces) Viet Nam Ocean Accounting: Case study on ecosystem and pollution accounts in Quang Ninh