=========================== FOLLOWING PSMSL DOCUMENTATION ADDED 03-Feb-2016 Swanage Pier is a new station operated by the Channel Coastal Observatory (CCO) based at NOC Southampton. Istrument type is a Rosemount WaveRadar Rex. The datum of the data is Admiralty Chart Datum (ACD) which is 7.662m below Primary benchmark TGBM. The sampling interval is 10mins. During the analysis of the data odd missing data points of the order 1per day were interpolated.