From sailing to sandcastles, we all need to know what the tide is doing. Synchronised to the moons daily cycle, this unique clock provides an innovative and convenient guide to the tides. Once set, the tide clock will give you the state of the tide at a glance – perfect for avoiding soggy feet and wet jeans! The innovative and convenient clock tracks both the tide and the lunar cycle, ideal for predicting tide times and all important harbour tide heights. As the moon determines the size of the tides, this clock will help you predict how big the tide is likely to be. This eco friendly moon clock tracks the lunar cycle and is ideal for predicting tidal heights, peak gardening times and mood swings! Perfect as a unique gift idea for anyone living near the seaside. Comes with chalk to jot down the beach you have chosen.