"We don't know what their game is," a frustrated Team New Zealand legal and rules advisor Russell Green told Stuff.
"Whether they are trying to develop specialist equipment for the lower wind limit, we don't know. But we just think under 20 knots is ridiculous ... that is unrealistic for Auckland.
"We don't want a whole lot of races being cancelled in conditions that are normal in Auckland - solid 20 knots, that's what people expect to sail in here.
"This is a big deal but it's a bit like the tail wagging the horse at the moment... you're being told 'we are only going to sail in under 20 knots in your town'."
Team New Zealand capsized in winds around 10 knots earlier in the week when they lost control during a jibe. However, they have comfortably been sailing in wind speeds in excess of the 20-knot barrier throughout the past few months.