Wairau River
Large river rising in Spencer Mts., It flows north between St. Arnaud & Raglan Ranges and then N.E. to the coast at Cloudy Bay: 105 miles in lingth
Wairau lower - 4 miles by road from Blenheim
Wairau upper - (see below)
Nelson/Marlborough NZMS 1. S21/27/28/33/40