In October 2017, the Department of Primary Industries and Regional Development of Western Australia (WA) promulgated a new regulation on recreational abalone harvesting. A notable change was that, from 2017 on, the annual fishing season in the West Coast Zone was reduced to four days, from every December on Saturdays only. During the last decade, WA's abalone fishing regulations have been overhauled frequently because of depleting local stocks. Worldwide, the marine heatwave resulting from climate change and illegal overfishing are considered the two principal reasons for abalone's decline. Today, the highly lucrative abalone market has attracted more participants in recreational fishing in Perth, WA. Based on Asian natural heritage traditions and employing a multispecies sensory ethnographic methodology, this article provides an in-depth case study of the interaction between the local Chinese diaspora and the environment as represented in abalone harvesting practices. Between 2014 and 2016, the authors conducted one-on-one and focus group interviews with Chinese immigrants to Perth, WA, and also participated in abalone harvesting. The analysis reveals a suite of environmental influences on local Chinese diasporic life through heterogeneous forms of interaction between abalone and Perth-area Chinese immigrants.