The influence of wind direction on fishing: can't you really catch fish by blowing southwest wind?

Influence of wind direction on fishing in summer. When fishing in summer, fishermen had better choose the weather with west wind or northwest wind. Under such weather conditions, the density of cold air is very high, the air pressure rises, the gas is not hot, and the fish in the water feel very cold, so they are more active in foraging and have a very high hook rate. In summer, the weather with west wind or northwest wind is favorable for fishing, but this mainly refers to morning and evening, except at noon. It is good to blow the north wind in summer, but the time difference between the south wind and the west wind is different.

When the north wind or northwest wind blows in summer, the climate is generally dry, giving people a cool and comfortable feeling. When the north wind blows, the air pressure rises and the temperature and water temperature drop. At this time, the fish is actively eaten and it is easier to catch. When the northeast wind blows in summer, the weather may get cold, but because the northeast wind occupies the word "east", it will inevitably contain moisture when it comes from the sea, and heavy moisture will bring rainfall. From this point of view, blowing northeast wind in summer can cool down and bring rainfall, so fishing is also a good choice.

Is southwest wind really not suitable for fishing? Of course not. I think if the temperature is low in winter and spring, fish activities are not so frequent, and the demand for oxygen is not so strong, it is no problem to blow southwest and south winds, but it is possible to catch better.

When the temperature is high in summer, a large number of aquatic organisms will consume a lot of oxygen. At the same time, fish have frequent activities and vigorous metabolism, and they will also consume a lot of oxygen (including fish droppings and fishing bait, and oxygen is also needed when producing alcohol). It is not good to blow southwest wind at this time. But that doesn't mean you can't fish at all. In some places with good water bodies, or finding suitable fishing spots, there are always a few fish with their mouths open.

Meridian temperature of fish When many fishermen mention the meridian temperature of fish, they think it means that fish like to go to areas with relatively strong temperature in low temperature winter. This understanding cannot be said to be wrong, but only one-sided. In fact, this temperature does not mean high temperature, but refers to the temperature suitable for fish, or refers to the temperature at which fish feel comfortable. For example, in hot summer, fish tend to be warm, which means that fish like to go to cool areas with lower temperatures.

The aerobic oxygen of fish is a necessary condition for the survival of all animals. We humans will not starve to death if we don't eat for a few days, but will only get thinner. However, if we lack oxygen, we may suffocate in ten minutes. So is fish. Although the ability to resist hypoxia is stronger than that of people, if you are in extreme hypoxia, you will die in a short time.

The amount of dissolved oxygen in water is directly related to the survival of fish. If the dissolved oxygen is low, fish will not swim, have no appetite, and feel as uncomfortable as people. When the dissolved oxygen is high, the fish will be active and have a strong appetite, so we fishermen can catch fish and fish more. We must attach great importance to the weight of dissolved oxygen in water and look for the sea area with strong dissolved oxygen in order to get better catch.