Using vessel-based drones to aid commercial fishing operations

Fishing operations can realize significant benefits from airborne image data. Current large-scale tuna fishing vessels employ manned helicopters to find fish quickly and reduce fuel usage. 90% of the world's tuna catch is taken in by the 2% of the world's fishing fleet, using helicopters. However, helicopters are expensive, dangerous, and are only accessible to the largest fishing vessels on the sea. This paper presents a technical and financial analysis of the use of Unmanned Air Systems (UAS, or drones) in fishing. We examine the impact that drones could have on typical fishing operations, from the perspective of efficiency, fuel use, revenue, and cost. Technical and financial barriers to use are also considered. We conclude that drones can provide significant fuel and time savings to commercial fishing operations, at a fraction of cost of manned aircraft.