May 4, 2026 — For decades, fishing studies typically employed one-on-one mapping exercises, guided by a facilitator who helped fishing industry participants to draw polygons or mark points on a digital or a paper map of an area of interest. Such ocean mapping has a strong temporal component, as it is intended to gather data for multiple seasons or even multi-decade fishing patterns. However, a new intersection of the fishing industry and research scientists is providing much more robust information about the seas below.
A whole slew of fishers have willingly added another task to their long days at sea: collecting essential data information about the changing ocean environment with the helping hand of technology.
Other fishers want in — there’s a waiting list.
Nearly 150 fishermen along the eastern seaboard have given permission to have temperature sensors installed on their traps or trawl nets. As chronicled by the New York Times, it’s one element of a larger non-profit program — one that kicked off in 2001, expanded in 2024 with a $2 million grant from the state of Massachusetts, increased with $200,000 from the Nature Conservancy, and was boosted by $120,000 from the National Oceanic and Atmospheric Administration (NOAA). A $5,000 package of sensors, software, and tablets that the fishers deploy is paid for by the program.