Rip Tides
'Drifters' getting caught in rips for safer swimming
5 Feb 2019
University of Canterbury Coastal Geomorphologist Dr Seb Pitman is developing a way of mapping rip tides on Muriwai beach. He explains to Kathryn Ryan how GPS "drifters" could predict rips and make sea… Video, Audio
18 year old off duty lifeguard drags four swimmers to safety
16 Nov 2015
A young off-duty lifeguard in Gisborne is being lauded for single-handedly saving four beach-goers from a dangerous rip. [region]East Coast Audio