How might the changes in tide affect a fishing community?

Answer: The changing the tides will affect the fishing community because when tides are high the fishes are more likely to be present. When tides are low the fishes aren't there they would want to be in high tides and also where it is warm.

Explanation:

I have no explanation I just know

Tide is a form of aeration and fishes have different demands for dissolved oxygen. And according to that they are been stratified in zones according to their habitation in the sea body.

Explanation:

Tides is the raising and falling of the sea. This singular act favors what we call aeration. Aeration is the introduction of oxygen into a body of water. This act breaks down iron, increases dissolved oxygen and reduces biological oxygen demand.

Most fishes survives well in water with a lot of dissolved oxygen, and that's why in water fish pond design, the kind of fish is taken into consideration and look up on the amount of oxygen needed for it's proper growth and survival is taken into consideration.

A change in tides brings fishes who needs a loot of dissolved oxygen to the top of the sea, while those with little need of dissolved oxygen stays below the sea.