Fishing in winter, especially in natural waters, is mainly small-sized crucian carp with strong cold tolerance. Those carp, grass carp, silver carp and so on. Fishing is often carried out in hot season. Due to the high water temperature, it is generally not taken as the main fishing object except occasional fishing in cold winter. Therefore, there is a saying in fishing proverbs that "crucian carp is caught at low temperature and carp at high temperature".
2. Small temperature difference
Temperature difference refers to the difference between the highest temperature and the lowest temperature in a day. On days with small temperature difference in winter, the highest temperature is not very high and the lowest temperature is not very low. The gap between the two is often only three to five degrees Celsius or even smaller. This kind of day always gives people a feeling that it is not too cold. The fish in the water will feel more comfortable at this time, so they are more active and willing to open their mouths.
In winter, one or two days before the wind cools down, there are sunny, cloudy, frosty, sleet or snowy days. Sunny days after snowstorm, continuous dry and cold days when many cold waves cross the border, etc. Often the temperature difference is very large, the highest temperature is very high and the lowest temperature is extremely low. On such a day, the fish can't eat or move, and even if they go fishing, it is difficult to have a satisfactory harvest. If they want to indulge in fishing again, they must wait until the weather changes in a few days.
3. Xiaowozi
In winter fishing, it is generally not recommended to make a big nest to lure fish as in high temperature season. Winter is a world where fish hide and sleep. At this time, the waters where they hide are generally fixed, and they never swim around and forage on a large scale like other seasons. Therefore, if you want to gain something in winter fishing, you must first find a fish nest, instead of using bait to make fish for fish to eat. If you find a suitable place to gather fish, you can practice fishing without making a nest. If you can't find this place, you can't lure fish by making a big nest.
Fishing in winter, even if you find a place suitable for fish to live, don't make a big nest. First, in winter, because the fish eat less and move less, the larger nest is likely to lead the fish to eat the bait only by the nest, instead of continuing to eat the bait; However, because this fish is dormant in winter, its vision and smell are not as keen as Anyang in summer and autumn, and its nest is large, so it is easy to confuse its "audio-visual" and make it impossible to distinguish between primary and secondary bait without biting the hook.