As we are driving direct from Hokitika to Motueka in one day we will now have a spare night in our itinerary - luxury! We could now spend 3 nights in the Abel Tasman area. We plan to do a kyak/walk on one day - can anyone please recommend a day self guided walk for the other day? Or we could spend two nights in AT and then one night in the Marlborough Sounds area before driving to Kaikoura - any suggestions welcome! Or would it be worth spending our spare night south of Christchurch at Akaroa?