Persistent heavy rain and strong winds are expected to hit Banks Peninsula most of today (Thursday April 6).
Expressions of interest should be emailed by Friday March 31.
Dyers Pass Road is reopening on Saturday 4 March from 6am to 7pm.
Christchurch authorities are issuing a health warning for residents about the smoke from the Port Hills fire.
A total fire ban has been put in place across Christchurch and Banks Peninsula.
Ecan has advised that the plankton which has appeared in the Harbour is non-toxic.