Useful Links :

Check the river flow:http://www.gw.govt.nz/otaki-river-at-pukehinau/show/64

Check the rainfall: http://gw.govt.nz/rainfall-2/

http://www.nzoia.org.nz

Riverslea Sanctuary: http://www.riversleasanctuary.co.nz/

Wellington New Zealand Tourism Website: http://www.WellingtonNZ.com