Context In coastal waters of eastern Australia, the bull shark (Carcharhinus leucas) is one of the most frequently caught shark species within the Queensland Shark Control Program (QSCP). Aims An analysis of 27 years of QSCP catch data (1996–2022) involving 2352 bull sharks from nine locations spanning 1700 km captured in gill-nets or on drumlines identified changes in catch composition and gear selectivity. Methods Linear regression tested trends in length and catchability, and selectivity and bias were evaluated through mean and distribution comparison tests. Key results Drumlines caught more sharks (80.1%), indicating stronger selectivity for C. leucas of all size classes. A decline in standardised catch per unit effort (CPUE) was noted in tropical regions for each gear type, yet there were increases of bull sharks caught within subtropical gill-nets (P < 0.001). The sex ratio was female biased on drumlines (1.85:1) and in gill-nets (1.53:1). Conclusions Our findings corroborated previous research, highlighting the significance of considering regional variations in CPUE, sex ratios and size compositions of sharks caught in shark control programs. Implications Catch rates provide insights into shark population trends, particularly where gear configurations have remained relatively consistent. Downward trends may indicate unsustainable harvest, or external influences.