Lancing and Sompting’s crime rate in September 2023 stood at 7.1 per 1,000 residents, 11.3% below the UK average of 8.0. This figure, while lower than the national benchmark, conceals significant fluctuations within specific crime categories. Violence and sexual offences dominated, accounting for 40.3% of all incidents, with 81 recorded cases—2.9 per 1,000 residents. This rate was 6% above the UK average, a discrepancy that may be attributed to the area’s seasonal dynamics. As September marks the transition from summer to autumn, the return of students to universities and schools likely contributes to increased social activity, which could partly explain the rise in violent crime. Shoplifting, the second most common crime, saw a dramatic 73% decrease from 178 to 48 incidents, though its rate remained 204% above the UK average. This anomaly may reflect the presence of high-footfall retail areas or targeted enforcement efforts. Anti-social behaviour, while down overall, remained 48% below the UK average, suggesting a generally lower prevalence of such incidents. The seasonal context—back-to-school periods, shorter evenings, and the start of the academic term—may have influenced these patterns, with increased foot traffic and social interactions contributing to the rise in violent crime and the decline in property-related offences. Residents should be aware of the sharp increase in robbery and bicycle theft, which may signal a need for heightened vigilance in areas frequented by students and commuters.