Mad, mad you are just a load of lunatics!
How on earth can a lump of rock 238,855 miles away affect the fishing down at my local pit? That is of course as long as it stays 238,855 miles away!
Mind you, how could it affect the sea or the human brain come to that.
Chris Lyons of moonstrike has made a long study of the moon and its effect on the earth and things like fishing and weather patterns. He maintains that there is a very strong link and that is backed up by his diary findings. As dirkdiggler says, the findings show that it isn’t for the whole day of the full and new moons but when the moon is rising that a window of opportunity opens. That may be mid afternoon, I think.
There are more things in heaven and earth, Horatio, than are dreamt of in your philosophy.