Flood Risk in The Ridgeway, TAS: 2026 Assessment

The Ridgeway, Tasmania· UNKNOWN
The Ridgeway faces a moderate risk of flooding, primarily from heavy rainfall events and potential riverine overflow. Local topography and drainage capacity influence the extent of potential inundation.Updated 24 May 2026

Flood Risk Score

4.0/10

The Ridgeway faces a moderate risk of flooding, primarily from heavy rainfall events and potential riverine overflow. Local topography and drainage capacity influence the extent of potential inundation.

Key Facts

Flood Risk
The Ridgeway faces a moderate risk of flooding, primarily from heavy rainfall events and potential riverine overflow. Local topography and drainage capacity influence the extent of potential inundation.
Trend
increasing
Suburb
The Ridgeway, TAS
Overall Risk
Medium
Postcode
7054
Highest high-risk exposure
4.7% of land (surface flood)

Flood Risk Analysis

The Ridgeway, located in Tasmania, 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 Tasmania.

Check local council for specific flood studies.

The Ridgeway faces a moderate risk of flooding, primarily from heavy rainfall events and potential riverine overflow. Local topography and drainage capacity influence the extent of potential inundation.

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.

The Ridgeway sits within ClimateNest's suburb-level hazard model for flood risk. 3.3% of the suburb's land area is mapped in high-risk flood zones and 88.2% 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 The Ridgeway.

The Ridgeway (postcode 7054) 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 surface flood (4.7% of land in high-risk zones), bushfire (4.4% of land in high-risk zones), extreme wind (4.1% of land in high-risk zones). Exposure is not uniform across The Ridgeway — individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.

Local Hazard Evidence

Nearest WaterwayLocal Creeks
Elevation RangeVaries
Flood Zone ClassificationPotentially affected areas near creeks

Historical Events

2017
Minor

Heavy rainfall caused localized flooding in low-lying areas.

Adaptation & Mitigation Actions

Improve building resilience to bushfires

Immediate

Install fire-resistant materials, clear vegetation around homes, and develop a bushfire survival plan.

Est. cost: Medium

Enhance heatwave preparedness

Near-term

Install air conditioning or fans, improve home insulation, and develop a heatwave survival plan.

Est. cost: Medium

Upgrade drainage infrastructure

Near-term

Improve drainage systems to reduce the risk of flash flooding during heavy rainfall events.

Est. cost: High

Promote community awareness and education

Long-term

Conduct community workshops and distribute information on climate risks and adaptation strategies.

Est. cost: Low

Council & Emergency Services

UNKNOWN
Emergency Services

Data last updated: 24 May 2026

Explore The Ridgeway Risk Reports

Frequently Asked Questions

Is The Ridgeway at risk of flooding?

Based on available data, The Ridgeway has a notable flood risk profile. Flood risk varies by address — check your specific property for precise flood zone mapping and elevation data with ClimateNest.

What flood insurance costs can I expect in The Ridgeway?

Insurance costs for flood cover in The Ridgeway depend on the property's flood zone classification, elevation, and proximity to waterways. ClimateNest provides address-level insurance cost estimates based on your property's specific hazard exposure.

Does flood risk affect property values in The Ridgeway?

Yes, flood risk can affect property values in The Ridgeway. Properties in mapped flood zones may experience lower buyer demand, reduced valuations, and higher insurance costs. Lenders increasingly assess flood exposure as part of mortgage risk evaluation.

How does elevation affect flood risk in The Ridgeway?

Elevation is a critical factor in flood risk. Properties at higher elevations within The Ridgeway typically have lower flood exposure than those near waterways or in low-lying areas. Address-level elevation data combined with BOM flood mapping provides the most accurate picture.

What share of The Ridgeway is exposed to high surface flood risk?

ClimateNest's hazard overlay maps 4.7% of The Ridgeway in high-risk zones for surface flood, with a further 69.3% in moderate-risk zones. Suburb-level exposure is not uniform — individual properties can differ from these averages, so an address-level check is recommended.

Is The Ridgeway Safe from Climate Risk?

Enter your address below for an instant climate risk assessment for The Ridgeway, Tasmania, covering flood, bushfire, sea level rise and more.

Free instant previewCSIRO-powered data

What A$69 could save you from

$7.2B
2022 insured disaster losses*
$300B+
climate risk to property by 2050*
30-120%
insurance premium increases in high-risk areas*

*Industry sources: ICA, APRA, RBA

Full report from A$69 · Australian addresses only · 8 hazard scores · Insurance trajectory · 2030 & 2050 projections