"It came up about 3am, and by 6am it was still at its peak and we were worried it would get worse."
Mr Wolff said that by 8am the water had started to slowly recede.
Some roads in rural Featherston - at Kahutara and in the Pukio and Pahautea districts - had to be closed and the Oporua spillway was in operation.
The beleaguered coast road to Ngawi and the Cape Palliser lighthouse, which has recently been smashed by heavy seas, escaped further damage.
Coastal dweller and South Wairarapa District councillor Brian Jephson said it was big seas and not heavy rain alone that caused problems for the road.
"We got a bit of rain but it was nothing untoward," he said.
The district council's manager of infrastructure and services, Mark Allingham, said yesterday it had been a busy weekend for everyone but that contractors Fulton Hogan had done an outstanding job co-ordinating what needed to be done.
The biggest issue had been access to Martinborough, especially as the town was hosting a night market on Saturday.
The market went ahead and, according to organiser Gretchen Saulbrey, was " incredibly successful despite having every curve ball thrown at us, road closures and rain".
Further north, heavy rain in the Tararua Ranges caused rivers to rise and widespread surface flooding of farm paddocks.