The Evolution of Fishing: From Ancient Techniques to GPS Navigation
Long before digital tools shaped the sea, fishing depended on generations of seasonal knowledge and manual skill. Early fishers relied on oral tradition, careful observation of tides, and simple handcrafted tools like spears, nets, and hooks. While effective in stable conditions, this method offered limited range and unpredictable outcomes—success fluctuated with weather, fish migration, and sheer luck. The introduction of GPS in the 1990s marked a revolutionary turning point. By enabling real-time navigation, precise location tracking, and optimized route planning, GPS transformed commercial fishing from an art guided by intuition into a science driven by data. This shift drastically improved catch accuracy, reduced fuel waste, and allowed fishers to target specific fish populations with unprecedented precision.