Flood Risk in Minnie Water, NSW: 2026 Assessment

Minnie Water, located in New South Wales, has a notable flood risk profile based on available data including proximity to waterways, elevation, and historical flood events. The Bureau of Meteorology (BOM) maintains river height and flood warning data for catchments across New South Wales.

Minnie Water is located near the Wooli Wooli River and is susceptible to both riverine and coastal flooding. Historical flood events have impacted properties in low-lying areas.

Minnie Water faces a moderate risk of flooding, primarily from heavy rainfall and coastal inundation. The risk is expected to increase due to climate change.

For a comprehensive property-specific flood assessment including address-level elevation data, flood overlay mapping, and insurance cost estimates, use the ClimateNest full analysis tool. General suburb data cannot replace a site-specific evaluation.

Minnie Water sits within ClimateNest's suburb-level hazard model for flood risk. 6.6% of the suburb's land area is mapped in high-risk flood zones and 87.1% in moderate-risk zones, based on the national hazard overlay. Exposure at this scale varies street by street, which is why an address-level check matters before you buy or insure a specific property in Minnie Water.

Minnie Water (postcode 2462) is tracked in ClimateNest's suburb hazard model, which maps the share of the suburb's land exposed to each hazard at high and moderate levels. The suburb's highest high-risk exposures are bushfire (19.6% of land in high-risk zones), surface flood (12.1% of land in high-risk zones), extreme wind (7.6% of land in high-risk zones). Exposure is not uniform across Minnie Water — individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.