Brisbane Bar Tide maxiumum height history

Hi there, I'd like to request the historical daily maximum recorded height (mAHD) at the Brisbane Bar Tide gauge (station number: 046046A) for the last 15 years please. This data will be used to help in the assessment to understand the value of flood insurance under different river height scenarios. The flood insurance is for a public utility so having the best information for the assessment will help to justify the investment in insurance or otherwise. Cheers, Kayla