Ocean currents and tides Submitted by Helen Rickerby on March 29, 2010 - 17:15 FeaturedPromote feature: 6Blurb (max 600 characters): Surfers and seafarers know that the oceans surrounding New Zealand are ever changing. Driven by the wind, warm subtropical water flows and swirls... Link one url: en/ocean-currents-and-tidesLink two shortstory: 0 Feature Image: Draft