Grundéns Balder 320 Zip JacketHeavy-Duty Waterproof Fishing Jacket

Overview

Overview

The Grundéns Balder 320 Zip Jacket is a heavy-duty, professional-grade waterproof fishing jacket built for commercial fishermen working in cold, wet and demanding marine conditions. Constructed from a substantial 480g/m² PVC-coated polycotton shell, it is designed to withstand the rigours of commercial sea fishing rather than light recreational showers.

The jacket combines a corrosion-resistant front zip, PU-reinforced neoprene cuffs and an adjustable hood with a distinctive black and high-visibility orange finish. Grundéns specifies 100% waterproof performance to EN 343 certification, along with windproof and oil-resistant properties suited to demanding marine work.

Manufactured in Grundéns' ISO 9001-certified factory in Portugal, the Balder 320 reflects a focus on durability and dependable protection rather than lightweight comfort. An active-fit cut allows movement during fishing tasks despite the jacket's robust construction.

Perfect For

The Balder 320 is particularly well suited to boat fishing, commercial fishing and exposed sea fishing environments where anglers face wind, rain and spray for extended periods. Whether targeting cod, pollack, bass or conger around the UK coast, its heavy-duty waterproof build provides practical protection during demanding, wet working conditions.

It can also be worn for exposed shore fishing, although its heavier-duty construction makes it more suited to serious sea anglers than casual recreational use. For a coordinated waterproof outfit, the jacket pairs well with the Grundéns Balder 504 Bib trousers.

Technical Insight

The 480g/m² PVC-coated polycotton outer shell is the core of the Balder 320's performance, delivering 100% waterproof protection certified to EN 343 along with oil resistance that's particularly relevant to commercial fishing and marine work. Grundéns also specifies material durability down to -35°C, though this relates to the fabric's performance rather than a guaranteed warmth rating, so additional insulating layers may still be needed in cold conditions.

The PU-reinforced neoprene cuffs create a close seal around the wrists, keeping water out while handling wet gear, lines and fish, and the full-length corrosion-resistant zip (a YKK component, according to Veals) makes the jacket quick to put on or remove between tasks. An adjustable hood and active-fit cut round out a design focused on real-world usability on deck, while front and chest pockets provide practical storage for everyday essentials.