In winter, when the temperature is low, only hardy crucian carp are easier to catch, especially in early winter, when large crucian carp are recognized. We often say that the season when fish is good to fish, the gameplay is more diverse, and the fish conditions are also varied. In the season when the fish is not good to fish, the fish situation is very single, and more attention is paid to the rules. For winter crucian carp fishing, the most basic core is the weather and the choice of den. If the weather is not good, the fish will not open, and if there is no fish around the den, it is natural that the fish cannot be caught. 
First, what is the weather suitable for winter fishing, in fact, not only in winter, as long as the temperature is low in the season, pay attention to the "3 small", not only including winter but also including late autumn and early spring, the adaptation time is still relatively long. The so-called 3 hours refer to the following three weather conditions: small recent temperature changes, small temperature difference between day and night, and small winds. The recent change in temperature is small, and the change in water temperature is not large, and the fish is naturally open when they adapt to the change in water temperature. There is a misunderstanding here, many fishers think that the warm weather in winter is good for fishing, and the temperature is low is not good for fishing, in fact, warm or cold can fish for crucian carp, as long as there is no large temperature fluctuation in the near future. Because fish are ectotherms, they adjust their body temperature to adapt to the water temperature when the temperature drops sharply, and they rise when the temperature soars, so they do not eat. 
The temperature difference between day and night is small, and the wind is small, which refers to the day of fishing. If the temperature difference between day and night is relatively small, the water temperature will naturally be more stable, and the catch will be very safe. Wind is even more critical, winter fishing must be a combination of thin lines, small hooks and small lead sinkers, basically no windproof ability, as long as the wind and catch will not be too good. When the wind is small, it is more suitable for winter fishing. The weather that satisfies these three is generally cloudy, before rain and snow, and continuous fine breezes, as well as foggy days. In fact, there are also rules, old cloudy days refer to continuous cloudy days, that is to say, when a certain weather lasts for many days, the temperature change must not be large. The size of the wind is related to the light, so cloudy, foggy, and snowy days are all very windy days. 
Second, 2 choose more dens to "fish by temperature", and naturally find a place with high water temperature in the cold winter. The water temperature is related to the depth of the water, the light, the wind, and the obstacles. For example, the water temperature is higher in sunny directions, the water temperature is higher in places sheltered from the wind, and the water temperature must be higher in places with obstacles when the water depth is not much different. The most special thing is the relationship between water depth and water temperature, such as fishing deep water in the summer and autumn high temperature season, because deep water is cooler than shallow water, and the water temperature will gradually decrease as the water depth increases. However, this is not suitable for winter, when the water surface is frozen, the deep water is still about 4 degrees, and the deep water will be warmer than the shallow water, because the water is densest at 4 degrees. However, in early winter, when the temperature is not low, shallow water warms up and then rises to deep water. The ideal nest is to look for obstacles in a sunny and sheltered location, and you will almost certainly find a fish nest. 
The so-called 2 more, this is an important skill for wild crucian carp fishing, and it is not a patent for winter fishing. The first is multiple litters, which is very important, because in winter the temperature is low, crucian carp will gather in warm places and do not move, which will lead to a decrease in the attractiveness of food to the fish, and the crucian carp will not carry out much foraging at this time. Therefore, you need to find a fish nest first and then make a nest, and the premise of being able to nest is that there are fish schools around. It is also because crucian carp do not like to move, so more fish can be encountered in multiple nests. Even in spring and autumn, when the fish are at their best, it is recommended to have multiple nests for wild crucian carp, because crucian carp do not eat much and do not have a large foraging range like large fish. The second is to tease more, teasing fishing is an important skill to improve the amount of crucian carp bite, under the condition of low water temperature, crucian carp will not be very moving, but teasing fishing can pry open the mouth of the fish, the lower the temperature, the more can not die, etc. 
In fact, there are also points in nesting, the amount of nesting can not be too much, to prevent crucian carp from being full, to replenish the nest must be diligent, and to keep the nest always have a small amount of food, which is the key to keeping fish and continuing to gather fish. Please pay attention to the collection and like, update on time every day, thank you fishing friends!