What is a ‘Drying Height’ on a Chart?
The definition of a drying height: “The drying height is the vertical distance of the seabed that is exposed by the tide, above the sea water level at the lowest astronomical tide.” But this…
Tag: spring tide
The Supermoon and Tides
Tides are at the greatest range near a full or new moon and these are called ‘spring tides’. This is when the sun and moon’s…