The term Neap is a type of TIDE that occurs twice a month when the difference between high and low TIDE is at its smallest. It is also known as a neap TIDE or a low TIDE. The term Neap is derived from the Old English word næp, which means 'LITTLE' or 'SMALL'. Neap tides occur when the gravitational pull of the moon and sun are in opposition, resulting in a weaker tidal range. This type of TIDE is beneficial for fishing, as it allows for more access to shallow waters.