Article
Potensi Penangkapan Cumi-Cumi di Perairan Bangka Dengan SIG The Fishing Potential of Squid in The Bangka Waters Using GIS
JSIPi (Jurnal Sains dan Inovasi Perikanan) (Journal of Fishery Science and Innovation), Vol. 10 No. 1 (2025), hlm. 67–74
Abstrak
The Bangka Belitung Islands Province has excellent marine fishery commodities, one of which is squid. Squid production in the waters of Bangka is a leading marine export commodity. However, squid fishing has not been fully optimized due to factors such as the use of marine space for marine mining and the rapid growth but relatively short life cycle of squid. The objective of this study is to identify and map the potential for squid fishing using GIS in the waters of Bangka. This research was conducted over a one-year period, from September 2024 to August 2025, in the waters of Bangka Regency. The results of the Principal Component Analysis (PCA) showed that the volume of squid catches (kg) was positively correlated with SPL and salinity. Therefore, the weighting of the Weighted Linear Combination (WLC) method used 0.576 for SPL, 0.326 for salinity, and 0.098 for chlorophyll-a. The squid fishing potential map indicates that June to November has high potential for squid fishing, while December to May has low potential for squid fishing.