Fish hook in the context of Foraging

Agistri, also Angistri or Agkistri (Greek: Αγκίστρι [aɲˈɟistɾi ~ aˈɟistɾi], English: "fishing hook"), is a small populated island and municipality in the Saronic Gulf in the Islands regional unit, Greece.

Recreational fishing, also called sport fishing or game fishing, is fishing for leisure, exercise or competition. It can be contrasted with commercial fishing, which is occupational fishing activities done for profit; or subsistence fishing, which is fishing for survival and livelihood.

The most common form of recreational fishing is angling, which is done with a rig of rod, reel, line, hooks and any one of a wide range of baits, as well as other complementary devices such as weights, floats, swivels and method feeders, collectively referred to as terminal tackles. Lures are frequently used instead of fresh bait when fishing for predatory fishes. Some hobbyists hand-make custom tackles themselves, including plastic lures and artificial flies.

Longline fishing, or longlining, is a commercial fishing angling technique that uses a long main line with baited hooks attached at intervals via short branch lines called snoods or gangions. A snood is attached to the main line using a clip or swivel, with the hook at the other end. Longlines are classified mainly by where they are placed in the water column. This can be at the surface or at the bottom. Lines can also be set by means of an anchor, or left to drift. Hundreds or even thousands of baited hooks can hang from a single line. This can lead to the death of many different marine species known as bycatch. Longliners – fishing vessels rigged for longlining – commonly target swordfish, tuna, halibut, sablefish and many other species.

In some unstable fisheries, such as the Patagonian toothfish, fishermen may be limited to as few as 25 hooks per line. In contrast, commercial longliners in certain robust fisheries of the Bering Sea and North Pacific generally run over 2,500 hand-baited hooks on a single series of connected lines many miles in length.

Jigging is the practice of fishing with a jig, a type of weighted fishing lure. A jig consists of a heavy metal (typically lead) sinker with an attached fish hook that is usually obscured inside a soft lure or feather-like decorations. Jigs are intended to create a jerky, vertical "jumping" motion to attract fish, as opposed to other common lures like swimbaits, spoons and spinnerbaits, which move through the water more or less horizontally. The jig is very versatile and can be used in both salt and fresh water. Many deeper water fish species are attracted to the lure, which has made it popular among anglers for years.

The jigging technique mainly involves rapid lifting motions of a fishing rod, which jerk the line exert a temporarily upward pull upon the sinking lure. When the target fish is enticed to swallow the lure, the angler then sets the hook to pierce and tether the fish in the mouth. Because the jigs are weighted, a harder-than-usual hookset is often needed to overcome the added weight and provide sufficient momentum to pierce the hook point into the fish mouth. Jigging gears are often involved with the luring of slow moving fish, most commonly during spawning periods. For successful jigging, the jigger needs to use a sensitive rod that is good for feeling a strike, and needs to stay in contact with the lure and get it to where the fish are. Most fish caught by jigs are on or near the bottom.

Angling (from Old English angol, meaning "hook") is a fishing technique that uses a fish hook attached to a fishing line to tether individual fish in the mouth. The fishing line is usually manipulated with a fishing rod, although rodless techniques such as handlining also exist. Modern angling rods are usually fitted with a fishing reel that functions as a cranking device for storing, retrieving and releasing out the line, although Tenkara fishing and traditional cane pole fishing are two rod-angling methods that do not use any reel. The fish hook itself can be additionally weighted with a denser tackle called a sinker, and is typically dressed with an appetizing bait (i.e. hookbait) to attract and entice the fish into swallowing the hook, but sometimes an inedible fake/imitation bait with multiple attached hooks (known as a lure) is used instead of a single hook with edible bait. Some type of bite indicator, such as a float, a bell or a quiver tip, is often used to relay underwater status of the hook to the surface and alert the angler of a fish's presence.

When angling, the fisherman (known as the angler) will first throw the hook (i.e. "cast") to a chosen area of water (i.e. fishing ground), and then patiently wait for fish to approach and devour the hookbait. It is also not uncommon for the angler to scatter some loose bait (groundbait) around the target area before even casting the hook, to better attract distant fish with scents. If a fish has succumbed to its own feeding instinct and swallowed the baited hook (i.e. "bite" or "strike"), the hook point will likely pierce into and anchor itself inside the fish jaw, gullet or gill, and the fish in turn becomes firmly tethered by the fishing line. Once the fish is hooked (often colloquially called "fish-on"), any struggles and attempts to escape will pull along the line, causing the bite indicator to signal the angler, who jerks the fishing rod back to further deepen the hook anchorage (i.e. "setting the hook") and then tries to retrieve the line back, pulling the fish closer in the process. During the line retrieval, the angler will carefully monitor the line and rod tension to avoid equipment breaking. With stronger and feistier fish, the angler might need to temporarily halt or even reverse the line retrieval to prolong the struggle time and tire out the fish (i.e. "walking" the fish), before dragging it near enough to eventually lift it out of the water (known as "landing") for a successful catch. Sometimes a hand net (or "landing net") or a long-handled hook is used to make fetching the fish easier.

A fishing rod or fishing pole is a long, thin rod used by anglers to catch fish by manipulating a line ending in a hook (formerly known as an angle, hence the term "angling"). At its most basic form, a fishing rod is a straight rigid stick/pole with a line fastened to one end (as seen in traditional bamboo rod fishing such as Tenkara fishing); however, modern rods are usually more elastic and generally have the line stored in a reel mounted at the rod handle, which is hand-cranked and controls the line retrieval, as well as numerous line-restricting rings (also known as line guides) that distribute bending stress along the rod and help dampening down/prevent line whipping and entanglement. To better entice fish, baits or lures are dressed onto the hook attached to the line, and a bite indicator (e.g. a float) is typically used, some of which (e.g. quiver tip) might be incorporated as part of the rod itself.

Fishing rods act as an extended lever and allow the angler to amplify line movements while luring and pulling the fish. It also enhances casting distance by increasing the launch speed of the terminal tackles (the hook, bait/lure, and other accompanying attachments such as float and sinker/feeder), as a longer swing radius (compared to that of a human arm) corresponds to greater arc speed at the tip under the same angular velocity. The length of fishing rods usually vary between 0.6 m (2 ft) and 4.6 m (15 ft) depending on the style of angling, while the Guinness World Record is 22.45 m (73 ft 7.9 in).

Redditch is a town and non-metropolitan district with borough status in Worcestershire, England. In 2021, the town had a population of 81,637 and the district had a population of 87,037. In the 1800s, it became a centre for the needle and fishing tackle industry; by the end of the century,90% of the world's needles were manufactured in the town and its surrounding areas.

In the 1960s, it became part of the new town planning movement which included it expanding into neighbouring villages and hamlets surrounding the town. It is the second largest settlement in Worcestershire, after Worcester.

A rig is an arrangement of items used for fishing. It can be assembled of one or more lines, hooks, sinkers, bobbers, swivels, lures, beads, and other fishing tackle. A rig might be held by a rod, by hand, or attached to a boat or pier. Some rigs are designed to float near the surface of the water, others are designed to sink to the bottom. Some rigs are designed for trolling. Many rigs are designed especially for catching a single species of fish, but will work well for many different species.

Fishing bait is any luring substance used specifically to attract and catch fish, typically when angling with a hook and line. There are generally two types of baits used in angling: hookbaits, which are directly mounted onto fish hooks and are what the term "fishing bait" typically refers to; and groundbaits, which are scattered separately into the water as an "appetizer" to attract the fish nearer to the hook. Despite the bait's sole importance is to provoke a feeding response out of the target fish, the way how fish react to different baits is quite poorly understood.

Fishing baits can be grouped into two broad categories: natural baits and artificial baits. Traditionally, fishing baits are natural food or prey items (live or dead) that are already present in the fish's normal diet (e.g. worms, insects, crustaceans and smaller bait fish), and such baits are both procured from and used within the same environment. Artificial baits, conversely, are not naturally acquired and must involve some kind of production process. These can be processed foods (e.g. bread, cheese, dough, cutlets, fish food or pet food pellets, etc.), commercially made feed mixtures (e.g. boilies), or imitative replica "fake foods" made of inedible materials known as lures (e.g plastic worm, swimbaits, spoons, stickbaits, hybrid spinners or even bionic robot fish). The variety of baits that a fisherman may choose is dictated mainly by the target species and by its habitat, as well as personal preference. Both natural and artificial baits frequently demonstrate similar efficiency if chosen adequately for the target fish. The overall bait type, size and techniques used will affect the efficiency and yield when fishing.

A fishing lure is any of a broad category of inedible, artificial fishing baits designed to be "fake food" that mimic the appearances of prey and thus attract the attention of predatory fish when angling. Lures come in many shapes and designs that impart different actions and vibrations, which appeal to fish's foraging/territorial instincts and provoke them into striking. Lure color, brightness or the metallic shine/flash alone may also contribute to fish striking a lure, but much of the time even clear hard or soft plastic lures will get struck as well as those made of fur, metal, wood, soft and hard plastic or skirts made of feather, rubber or silicone strands. Lures can be commercially made and purchased from tackle shops, or hand-made by anglers (as in the case of hand-tied fly lures).

Fishing lures are attached to a fishing line, and attached to at least one hook (commonly a treble hook). When lure fishing, the angler use a rod to cast or simply drop the lure to an area of water and then steadily retrieve the lure back, in the hope that lure movements and splashes against the water current will entice nearby fish into striking. Typically, the line is stored on a reel spool and cranked back in retrieval, but in handlining and ice fishing the line might be pulled by hand or tethered directly to a very short rod. Trolling or dragging a lure behind a moving boat is also an effective way to cover water and provoke fish to strike. The retrieve of a lure is as important as the lure cast and there are many types of retrieves, most are tailored to the lure, how it is used and where it is placed, i.e. what depth and/or near objects in the water such as plants or docks. Lures are search tools that find fish apt to strike something they have no clue is dangerous.

An artificial fly or fly lure is a type of fishing lure, usually used in the sport of fly fishing (although they may also be used in other forms of angling). In general, artificial flies are an imitation of aquatic insects that are natural food of the target fish species the fly fishers try to catch. Artificial flies are constructed by fly tying, in which furs, feathers, thread or any of very many other materials are tied onto a fish hook.

Artificial flies may be constructed to represent all manner of potential preys to freshwater and saltwater fish, including aquatic and terrestrial insects, crustaceans, worms, spawn, small baitfish, reptiles, amphibians, mammals and even birds. Effective artificial fly patterns are said to be killing flies because of their ability to put fish in the creel for the fly fisher. There are thousands of artificial fly patterns, many of them with descriptive and often idiosyncratic names.

In sport fishing, a spoon lure is a fishing lure usually made of lustrous metal and with an oblong, usually concave shape like the bowl of a spoon. The spoon lure is mainly used to attract predatory fish by specular reflection of light, as well as the turbulences it creates when moving in water.

The design of the spoon lure is simple: the oblong, concave blade shape of the spoon will cause it to wabble randomly when towed or sinking through water, creating sparkles of light reflection that resemble those of a swimming bait fish's scales when looking from afar. The spoon wabbling also stirs up turbulences that can entice the fish to stalk and strike it. Fish normally use their lateral line system to follow the vortices produced by fleeing prey, and the oscillating movements of the spoon lure can imitate these. Different color variations and materials can be added to the classic spoon lure may also help catch fish. Silver- or gold-plated or dyed finishes can give the lure a more vibrant or brilliant appearance. Most spoon lures have at least one hook at the end, which tethers the fish's mouth when the fish swallows the spoon.

In recreational fishing terminology, the hookset or setting the hook is when an angler makes a sudden lifting motion to a fishing rod in order to pull the line and anchor the fish hook firmly into the mouth of a fish once it has gulped in the hook along with the bait/lure.

In order to securely tether the fish with the line, sufficient force is needed to drive the hook point through the epithelium into the connective tissue and muscle of the fish's mouth, preferably under and around a jaw bone. If this were not achieved, while it is still possible for the hook to anchor itself in to the fish's oral tissue, the likelihood of successfully landing the fish is reduced since, without the hook piercing to enough depth, the fish can shake the hook loose during struggle, spit it out and then escape. A deep enough hookset also catches more tissue (thus making it less likely to tear through the flesh), and transfers most of the deformational stress longitudinally along the shank portion of the hook (where it also has the greatest tensile strength), instead of onto the bend (the curved portion of the hook) where the hook is more vulnerable to deflection and slippage when pulled by the line.

Catch and release is a practice within recreational fishing where after capture the fish is unhooked and returned live to the water. Originally adopted in the United Kingdom by coarse fishermen to preserve fish populations, it has since become a widely used technique to permit people to fish recreationally while ensuring sustainability in the face of growing human populations, mounting ecological pressure, increasingly effective fishing tackle and techniques, inadequate fishing regulations and enforcement, and habitat degradation.

Between 18 and 20% of fish released die from injuries and stress, although the rate varies by species. Among those that survive, their injuries may significantly reduce their ability to feed and grow. During tournaments, inadequate holding and weighing procedures may further increase mortality. With deep sea fishing in particular, fish are typically unable to adjust their physiology to the sudden pressure change. Scientific and philosophical debates over whether fish feel pain in a way similar to humans are unresolved. In the 21st century, there is a greater emphasis on developing techniques which increase the likelihood that released fish will survive, such as using barbless hooks. Catch and release is banned in Switzerland and Germany, while Canada requires barbless hooks in some cases.

In fishing, casting is the act of the actively throwing a fishing tackle or rig into the water in order to deploy it. In recreational fishing, the term most commonly describes an angler launching a baited hook (or a lure) as well as other attached terminal tackles (e.g. float or sinker) out far over the water, typically by slinging a line manipulated by a long, elastic rod. The term is also used for scattering groundbaits/chums, manually throwing a hook when handlining, and setting out a net during artisanal fishing.

The basic casting technique in angling is to quickly flick/swing the rod forward towards the water, with the lagging inertia of the tackles bending the rod backward (i.e. "loading" the rod), and then use the "springing" (elastic rebound) of the rod to "hurl" and rapidly sling the line forward, which in turn will launch out the hook and bait. There are several methods anglers can use to attempt to cast farther, the most prominent of which is the shifting of body weight towards the front foot in kinematic synchrony to the forward swinging of the rod. That, combined with using a longer rod, stopping the rod swing at 45 degrees, and using correctly weighted and more aerodynamic terminal tackles, will help anglers cast farther. There are also variation techniques the anglers can use to cast the tackles more accurately to an exact location on the water or to get past potential obstacles.

A hook is a tool consisting of a length of material, typically metal, that contains a portion that is curved/bent back or has a deeply grooved indentation, which serves to grab, latch or in any way attach itself onto another object. The hook's design allows traction forces to be relayed through the curved/indented portion to and from the proximal end of the hook, which is either a straight shaft (known as the hook's shank) or a ring (sometimes called the hook's "eye") for attachment to a thread, rope or chain, providing a reversible attachment between two objects.

In many cases, the distal end of the hook is sharply pointed to enable penetration into the target material, providing a firmer anchorage. Some hooks, particularly fish hooks, also have a barb, a backwards-pointed projection near the pointed end that functions as a secondary "mini-hook" to catch and trap surrounding material, ensuring that the hook point cannot be easily pulled back out once embedded in the target.