Click here for a free sample . Select one of the options on the Chart Order menu to bring up an order form on which you may enter or edit the address where the chart is to be mailed before confirming your order. We will endeavour to mail the chart to you within one working day. NIWA produces a variety of Bathymetric Charts that cover coastal New Zealand and many offshore areas. These illustrate the large scale features of the New Zealand region, particularly those offshore in deeper water.
Some areas also have a sediment edition.
The charts are of various scales that are determined to be the most appropriate for the size of the lake. The compilation and publication date range from 1966 to 1989. Miscellaneous Publications Undersea New Zealand is a special edition, high quality colour poster that vividly illustrates the variability and complexity of the New Zealand ocean floor. This award winning publication is proving to be extremely popular for scientific, educational and general use. It may be ordered through this Internet service once you have logged on.