"They are not happy. They are up and down and finding it mentally very difficult to see how far away they are.
"They have been pushed back considerably. They have had a lot of gear and a mast broken."
However, a break in the bad conditions was forecast and a window of opportunity was opening up to allow them to "make a dash for Cape Reinga".
"The wind is abating, the current is favourable, the boys are rested, it's time to come home. As the guys celebrate James Blake's 25th birthday and we all bid goodbye to 2011, we hope and pray that the Tasman will come to the party," he said.
The team had travelled 2061km and were 720km from Cape Reinga, which in the right conditions should take them up to five days.
However, the closest they had been to the cape was 635km.