Aussie trades at $1.0185, having fallen more than 0.5 percent to $1.0155 offshore, its weakest since early March. Bids suspected around $1.0150, where option barriers lie, are seen offering some near-term support.
The New Zealand dollar trades at $0.8454 in early local trade, having dipped to around $0.8440 after the Reserve Bank of New Zealand said that the currency was overvalued and that it was concerned about further strength.
Despite the slip, the kiwi remained above a low of $0.8423 hit offshore, when it fell in sympathy with the Aussie. It remained under slight selling pressure against the yen , the euro and other currencies.
The RBA's decision to cut rates to 2.75 percent on Tuesday, partly due to a historically strong currency, pulled the Aussie further away from a three-month high of $1.0583 hit a month ago, and pushed it to a 3 1/2-year low versus the New Zealand dollar around NZ$1.1965.
The Aussie suffers broadly, hitting a near three-month low against the euro around A$1.2910 per euro in offshore trade before paring losses to trade around A$1.2835. It trades 1.0 percent lower versus the yen at 100.70 yen.
Aussie may fall towards $1.00 as interbank futures <0#YIB:> show markets have almost fully priced a cut to 2.5 percent by August.
Resistance around $1.0250, while many see the next target as $1.0116, a trough hit in March.
Technical analysts say a weekly close below $1.0150 could accelerate selling down to $0.9980, the 61.8 percent retracement of the Aussie's June-September 2012 rally.
No major local economic data due on Wednesday, but China releases trade figures and any sign of softness could pressure the Aussie.
Kiwi sees technical support at $0.8366, its 55-day moving average, although market participants expect selling on a rise towards $0.8500.
Australian government bonds indicated lower after recent hefty gains. Three-year contract indicated down 0.030 points at 97.490. The maturity reversed some gains made on Tuesday, when the three-year yield fell to around 2.480 percent, its lowest since October.
<Center><b><i>Copyright Reuters, 2013</b></i><br></center>