Perhaps everyone should be harassing our beloved BOM and demanding improvement to Mackay's wind-reporting data? Like, try putting wind-measuring equipment in exposed positions such as on South wall at the harbour, or maybe on top of the big golf ball, instead of somewhere over the brow of Mt Basset that reports wind strength and direction entirely different than reality?
I tried to stir them about this years ago, but their lame answer was that Mackay Airport is the official reading for Mackay area! We know how accurate that is! Somewhat better than Mt Basset, but inferior to Hay Point (when we had that data available).
Surely there must be better wind data measurements being recorded at Mackay Harbour and at Hay Point for use by the shipping? Failure to make such data available to the thousands of boaties forking out $$$ for rego in this region, as well as other water users, is a massive failing IMO.