Humber tides (13/04/’16).
Last Saturday the evening high tide (two high tides daily) stood at 8 metres (that is 8 metres above mean sea level) whereas the previous low tide five and a quarter hours earlier stood at sea level (sometimes the low water level is a bit below mean sea level). This gave a tidal range across five […]
Humber tides (13/04/’16). Read More »