Interest-rate markets and a survey of economists are converging on the same conclusion: the Reserve Bank of New Zealand is all but certain to raise its benchmark interest rate at its upcoming policy meeting on September 2.

A poll of economists found that roughly 90% expect the RBNZ to deliver a rate hike at that meeting, according to a report from ForexLive covering market positioning ahead of the announcement. That reading places New Zealand among the most confidently priced rate decisions of any major central bank heading into the first week of September.

Separately, a broader rate-expectations roundup published by ForexLive, tracking pricing across multiple central banks, put the implied probability of an RBNZ hike at its next meeting at 99%, with markets pricing in a cumulative 55 basis points of RBNZ tightening by the end of the year. Both the poll of economists and the market-implied pricing point in the same direction, reinforcing the view that a hike is close to a foregone conclusion rather than a live debate.

The RBNZ's expected move comes as part of a wider repricing of central bank policy paths this week. The same rate-expectations roundup showed elevated hike probabilities being priced for other major central banks as well, including the European Central Bank and the Bank of Japan, suggesting the shift toward tighter policy expectations is not isolated to New Zealand but part of a broader realignment across several major economies.

For the RBNZ specifically, a near-unanimous poll result and near-certain market pricing together leave little ambiguity about the direction of the September decision itself. The remaining uncertainty for market participants centers less on whether the bank hikes and more on the size of the move and the tone of the accompanying policy statement, including any guidance on the pace of further tightening through the rest of the year.

The New Zealand dollar has been among the currencies most sensitive to shifts in RBNZ policy expectations this cycle, given how directly a change in the bank's rate path affects the currency's relative yield appeal. With both economist surveys and market pricing now closely aligned on a hike, attention ahead of September 2 is likely to focus on the accompanying commentary from the central bank rather than the headline decision itself.

The meeting will be the RBNZ's next scheduled policy announcement, and it follows a period in which rate expectations across several major economies have shifted meaningfully within the space of a single week, according to the ForexLive rate-expectations roundup.