THE DIGITAL CATCH: HOW TECHNOLOGY IS TRANSFORMING FISHING

Dec 01, 2025Erick Arnoldson

Modern technology continues to expand into every area of our lives. From the workplace to the home, digital products and smart technology have taken over. Now, high-tech items are arriving on our banks and in boats to boost our fishing too...

Recreational fishing has always blended patience, skill and a reconnection to nature, with anglers relying on experience, intuition and, sometimes, a little luck to reel in their catch.

However, modern technology is revolutionizing the way people engage with the sport. From GPS-enabled fish finders to sonar and smart tackle to social media-based angling communities, technology has made fishing more efficient, accessible and, dare we say, more enjoyable than ever before.

Fish finding and sonar

One of the most significant advancements in recreational fishing is the development of sophisticated fish-finding technology.

Devices such as Garmin's LiveScope, Lowrance's Active Target and Humminbird's MEGA Imaging use sonar and GPS to help anglers locate fish with pinpoint accuracy.

Unlike traditional fish finders that offer simple depth readings and rudimentary fish detection, these new systems provide real-time, high-resolution images of fish and underwater structures, allowing anglers to adjust their tactics instantly.

This technology has been especially valuable for those fishing in unfamiliar waters, helping anglers maximise their time and increase their chances of a successful catch.

Ice fishing is one area that has benefited from advancements like the Deeper Smart Sonar, a castable fish finder that provides detailed information even under thick ice. It is also proving popular with carp and big fish hunters across the globe.

Staying smart and connected

Beyond fish finders, the tackle trade has seen an influx of smart gear designed to enhance the angling experience.

For example, companies have developed Bluetooth-enabled fishing reels that collect data on casting distance, retrieval speed and strike patterns, helping anglers refine their technique.

Additionally, smart fishing rods equipped with sensors can analyse movement and vibrations to detect the slightest bites.

Some models even connect to mobile apps, providing real-time feedback and allowing users to log their catches with precise location and environmental data.

Electronic lures are another innovation that is changing the game. These battery-powered, LED-equipped lures mimic the movement and appearance of live bait, increasing their effectiveness in attracting fish. Some, like the Animated Lure, even simulate swimming motions, making them more enticing to predatory species.

While Livingston Lures' Electronic Baitfish Sound (EBS) technology integrates sound-based attraction to enhance strike rates via a circuit board inside each lure, delivering the natural sounds of a distressed fish.

Mobile Apps and Al

Smartphone applications have become indispensable tools for modern anglers, whether it's providing vital information on conditions or fishing hotspots or fish recognition using Artificial Intelligence.

Apps like Fishbrain, ANGLR and Navionics serve as digital fishing assistants.

Some offer features such as real-time updates on wind speed, barometric pressure and temperature to ensure accurate weather forecasting to help determine optimum fishing conditions.

There is essential tide and water level data for both saltwater and freshwater applications, enabling anglers to stay safe while also planning the best times for a trip.

There are community- driven maps and information to help anglers find the best fishing hotspots and understand the most successful techniques while apps like Fish Verify use Artificial Intelligence to help identify species instantly by analysing a photo taken on a smartphone.

Drones and remote control

Drones have expanded their role beyond aerial photography and videography to become valuable tools for anglers.

Fishing drones can be used to scout large bodies of water, drop bait in precise locations and even assist with casting. For surf fishing, where casting distance can be a limiting factor, drones equipped with bait-dropping mechanisms can place lines far beyond the reach of a standard cast.

Remote-controlled bait boats are another technological innovation, particularly useful in carp fishing. Although these have been around for quite some time, the technology continues to improve. 

These small, motorised units can deliver bait and rigs to exact locations, ensuring maximum accuracy in placement. Some even come with onboard sonar, allowing anglers to scout the best spots before deploying their lines.

Wearable technology

Safety is a critical concern for anglers, especially those who venture into remote waters. Wearable technology has stepped up to address this issue, with devices such as GPS-enabled life jackets and smartwatches that monitor location, heart rate and weather conditions. There is even wearable technology that triggers an alert should an angler fall overboard from a boat.

Smart glasses with augmented reality (AR) capabilities are also making waves in the fishing world. These glasses can display real-time fishing data, navigation assistance and even allow hands-free communication, keeping anglers informed without distracting them from their surroundings.

Social media and digital communities

The fishing community has always thrived on shared knowledge and storytelling, and social media has amplified this aspect significantly.

Platforms like YouTube, Instagram and TikTok have given rise to a new wave of digital angling influencers who share tips, reviews and personal experiences with millions of followers.

Additionally, online forums and social networks like Fishbrain allow anglers to log catches, compare techniques, and engage with fellow enthusiasts. This has fostered a sense of community among anglers, bridging gaps between skill levels and geographies.

Sustainability and conservation

While technology has made fishing more accessible and productive, it has also played a crucial role in promoting sustainable practices.

Digital catch-and-release tracking systems help scientists monitor fish populations and protect endangered species. Some fish finders even include "smart tagging" features that allow researchers and conservationists to track fish movements and behaviour.

Artificial intelligence and big data analytics are also being used to monitor illegal fishing activities, ensuring that recreational and commercial fishing remain sustainable for future generations. Moreover, biodegradable fishing lines and smart tackle designed to minimise harm to fish have gained popularity, reflecting a growing awareness of environmental responsibility among anglers.

Looking ahead

While some purists argue that these advancements take away from the sport's traditional challenges, many anglers embrace the innovation, seeing it as an evolution rather than a replacement for skill and intuition. As for the future of technology in the sector, the industry will likely continue to evolve with advancements in AI, robotics and virtual reality.

Imagine Al-powered lures that adapt their behaviour based on real-time fish activity or VR fishing simulations that allow anglers to practice techniques in a digital environment before heading to the water.

As technology continues to push the boundaries of what's possible, recreational fishing remains a blend of tradition and innovation. Whether it's through high-tech fish finders, Al-driven apps or connected gear, the modern angler has more tools than ever to enhance their experience on the water. 

The digital transformation of fishing ensures that this time-honoured activity remains exciting, accessible and sustainable for future generations.

Originally Published in WWW.TACKLETRADEWORLD.COM

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