What are the line rules for the main line, sub-line and hook line when fishing at sea?
Sea fishing lines are generally divided into four categories based on different materials, including carbon fiber, rubber wire (ie nylon wire), anti-bite wire and steel wire. Fishing lines are divided into two types: main line and sub-line. The main line is generally nylon line and wiring. The main line used for offshore fishing is generally above 150 meters, while the deep sea requires 300-500 meters.
The sub-line is relatively short, generally about 3 meters. Different fishing methods use different fishing lines. Carbon fiber fishing line has relatively low water absorption rate, better water cut, natural and fast sinking, good abrasion resistance, and can be used for a long time. It is mostly used for sub-line in sea fishing, and the price is more expensive.
The material of the plastic wire (nylon wire) fishing line is nylon, which is relatively cheap, but its abrasion resistance and submergence are worse than that of carbon fiber, and it is generally used for the main line. However, you should choose a floating or semi-floating nylon line in sea fishing, and you should pay attention to it during use. When the nylon line used has been subjected to a relatively large tension, the front end section should be cut off. The reason is that after a relatively large tension, The foremost section has been destroyed the internal floating structure, and the tension of the line has been greatly reduced.
The wiring has high water absorption rate, the best abrasion resistance and tensile resistance. It is mostly used for deep sea fishing from 200 to 300 meters, such as boat fishing, trolling, etc., but this line has poor elasticity and flexibility, and steel wire is generally aimed at sharp teeth. Toothed fish.
Since most marine fish eat live bait, the hook line, that is, the connecting line between the main line and the hook, needs to be controlled between 15 and 20 cm. After being thrown in place in this way, the main line is stretched straight through the four-wheel belt line, so that the hook line and the bait hook are suspended in the water, so that the bait hook shakes with the sea current, and then achieves the purpose of "live".