The New Zealand dollar rose to a four-month high against the Australian dollar on optimism the local economic outlook favours the kiwi over its trans-Tasman counterpart.
The kiwi traded at 95.19 Australian cents as at 8:30am in Wellington, and earlier touched 95.53 cents, the highest since early February, from 95.09 cents late yesterday. It traded little changed at 70.82 US cents from 70.85 cents.
The trade-weighted index slipped to 76.41 from 76.57.
Evidence the New Zealand economy is in good heart includes a gain in business confidence in May and the Treasury's upgraded forecasts for gross domestic product in Budget 2017, while exports reached a record for the month of April and Fonterra Cooperative Group released a higher milk payout forecast for 2018.
Across the Tasman, construction work slowed in the first quarter and there's concern weaker Chinese demand for iron ore, which is driving down prices, is eroding the value of Australia's exports.