many years ago when i was a nipper , the tide charts used to show a letter " S " and a letter "N " next to the weeks tide times,these as you all no denoted spring and neap tides,the chart i have now shows a black circle,white circle or a cresent left or right,these im guessing show the moon phase,could anyone tell me what they mean in referance to spring and neaps,im probaly being a bit thick here but it is not as simple as the old charts.:g:
kjp.
kjp.