Flood Risk in Rhyll, VIC: 2026 Assessment

Rhyll, located in Victoria, 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 Victoria.

The low elevation and direct exposure to Western Port Bay make Rhyll susceptible to tidal flooding and storm surges.

Rhyll has a moderate flood risk, primarily due to its low-lying coastal position and proximity to tidal waters. While major riverine flooding is unlikely, storm surges and king tides can inundate low-lying areas.

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.

Rhyll sits within ClimateNest's suburb-level hazard model for flood risk. 6.4% of the suburb's land area is mapped in high-risk flood zones and 69.6% 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 Rhyll.

Rhyll (postcode 3923) 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), riverine flood (6.4% of land in high-risk zones), surface flood (5.6% of land in high-risk zones). Exposure is not uniform across Rhyll — individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.