Gear

Guiding principle

In catch and release, the right gear is not just for “getting the fish off,” but for reducing three specific types of harm: wounds, loss of protective slime, and recovery time after release. The best choice is always the one that shortens the fight, unhooking, and handling, because even a fish that appears vigorous can accumulate stress and lactate. That is why gear should be thought of as a system: hook, leader, landing net, pliers, and support surface must work together. A common mistake is buying “release” accessories while continuing to use rods that are too light or drag systems that are too tight and poorly adjusted, unnecessarily prolonging the fight and worsening the release outcome.

Barbless hooks and circle hooks

It is useful to distinguish between them: a barbless hook is not automatically a circle hook, because a circle hook has a bend and an inward-pointing tip designed to hook mainly in the corner of the mouth. In natural bait rigs, circle hooks are among the most effective solutions for reducing deep hooking, but they work well only if you avoid the classic hard hookset: often it is enough to come tight and let the hook rotate into position. Traditional hooks with the barb pinched down, on the other hand, remain excellent with artificials, where immediate penetration and fast unhooking are needed. Trade tip: if you pinch down the barb with smooth-jaw pliers, check that no small metal burr remains; a light pass with a stone or fine file prevents micro-tears on entry and exit.

Choosing the hook based on the situation

The best hook for release is the one that matches the way the fish strikes. For species that inhale the bait or hold it for a long time, a circle hook greatly reduces problems; for predators that hit an artificial quickly, barbless single hooks or trebles with the barbs micro-pinched make unhooking easier. In spinning, replacing some trebles with properly oriented inline single hooks can improve both holding power and release, especially with very active fish in the net. The typical mistake is undersizing the hook to “get more bites”: in reality, a hook that is too small is more easily swallowed and complicates exactly what catch and release is meant to avoid.

Unhooking pliers and intervention tools

Long-nose pliers are essential, but they should be chosen according to the hooks, species, and environment. In saltwater, you need materials that are truly corrosion-resistant and a reliable hinge; in freshwater, the fineness of the jaws also matters greatly, which is useful on medium or small fish. Alongside classic pliers, it is valuable to have a compact cutter capable of cutting strong hooks: when the hook is in an unfavorable position, cutting a point or the shank and removing the pieces separately can reduce trauma compared with forcing the extraction. A common mistake is reaching into the net without already having the pliers ready and accessible; in fast release, the seconds lost searching for the tool are often more harmful than an unhooking that is technically imperfect but immediate.

Landing net with rubber or silicone mesh

The ideal catch-and-release net has rubberized or silicone mesh, a fish-friendly weave, and a bag deep enough to hold the fish without compressing it. Reading the situation matters a lot here: from a high bank, rocky shore, or belly boat, the net is not a generic accessory but a decisive part of the landing strategy, because it prevents dangerous lifts with the leader. A net that is too small forces abrupt last-second maneuvers, while one that is too heavy slows you down and gets in the way; you need to find the right proportion for the average size of the fish you expect to catch. A practical and often overlooked tip: always wet the net before use to reduce friction on the slime coat and let fins and hooks slide more easily, especially in hot months when the surface dries quickly.

Mat, wet hands, and safe surfaces

The unhooking mat is essential whenever there is a real risk of setting the fish down on rocks, concrete, dry sand, or rough decking. It should always be wetted first, just as your hands should be wetted: a fish’s slime coat is a biological barrier, not an aesthetic detail, and it is easily removed by dry or abrasive surfaces. With large fish, the rule is to support the body horizontally, one hand near the head and one supporting the belly or the caudal peduncle, avoiding prolonged vertical positions. The most common mistake is turning the mat into a photo set: if the fish is set down, everything must already be ready—pliers, measuring tape, camera—because the mat protects against abrasions, it does not cancel out the stress of air exposure.

Lip grips and boga grips

WHEN YES AND WHEN NO: These tools can be useful for safely controlling energetic, toothy, or hard-to-hold fish, but they should not be considered harmless by default. If used, the fish should not hang only from the jaw: the grip is meant to stabilize the head, while the other hand should support the body, especially with heavy specimens. They are better suited to species that are robust in the jaw area and less suitable for fish with delicate lips, small jaws, or a vulnerable structure. A classic mistake is weighing the fish while it swings vertically for several seconds; if you really want the data, a very quick and controlled weighing is better, or solutions that distribute the weight more evenly.

Smart measuring and weighing

In modern catch and release, a well-documented length is often worth more than weight, because it is obtained in less time and with less handling. An adhesive ruler on a mat or on a wet measuring board allows quick, accurate, and repeatable measurement, also useful for estimating growth over time if you fish the same waters. Weighing should be reserved for cases where it is truly necessary, preferring soft, wet weigh slings over solutions that load the weight onto a single point of the body. Reading the season helps: in summer, with warmer and less oxygenated water, every extra operation weighs more heavily on the fish’s recovery, so simplifying becomes even more important.

Reading the spot, weather, and recovery time

Release gear is also chosen based on the location and conditions, not just the species. With rough seas, strong current, or spots with obstacles, you need a setup that lets you end the fight decisively and guide the fish straight into the net, because long fights exhaust it more than necessary. In hot periods or during the middle of the day, release must be planned even more rigorously: fewer photos, no waiting, natural oxygenation of the fish by holding it properly in the water before release. An important sign to read is post-unhooking recovery: if the fish struggles to maintain trim or balance, it should not be pushed back and forth forcefully, but gently supported in the water facing the current until it regains a strong swim on its own.

Common mistakes and the real operational advantage

The most frequent mistakes are always the same: the wrong hookset with circle hooks, pliers not within reach, an undersized net, touching the fish with dry hands, photos that take too long, and vertical lifting without support. The best fix is not a single accessory, but a sequence prepared before the strike: drag set correctly, unhooking area clear, pliers clipped to your body, net open, and mat wet. The little-known trade trick is to use the net as a “recovery tank”: once the fish is netted, leave it submerged in the net in the water while you get the pliers and camera ready, instead of pulling it out immediately. In a great many situations this reduces agitation, prevents accidental drops, and turns a rushed unhooking into a truly effective release.

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