How does Barometric pressure affect fishing?

Barometric pressure is the weight of air pressing down on a given area. It is measured in millibars (mb). The average sea level pressure is 1013.25 mb, but it can fluctuate by as much as 100 mb or more.

Barometric pressure affects fishing by influencing the behavior of fish. Most fish are sensitive to changes in pressure, and they will often feed more aggressively when the pressure is rising or falling. This is because changes in pressure can cause changes in the water's temperature and oxygen levels, which can in turn affect the fish's metabolism and feeding habits.

Here is a general guide to how barometric pressure affects fishing:

* Rising pressure: Fish are usually more active when the pressure is rising. This is because rising pressure can cause the water's temperature and oxygen levels to rise, which can in turn make the fish more active and hungry.

* Falling pressure: Fish can be less active when the pressure is falling. This is because falling pressure can cause the water's temperature and oxygen levels to drop, which can slow down the fish's metabolism and make them less hungry.

* Stable pressure: Fish can be active at any time when the pressure is stable. This is because stable pressure usually means that the water's temperature and oxygen levels are stable, which provides a consistent environment for the fish.

It is important to note that barometric pressure is not the only factor that affects fish behavior. Other factors, such as water temperature, oxygen levels, and food availability, can also play a role. However, by understanding how barometric pressure affects fish, you can improve your chances of catching fish by fishing in the right conditions.