Map of Drayton (Portsmouth, Hampshire) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a Drayton flood map. Most Drayton postcodes are low flood risk, with some medium flood risk postcodes.
| Place | Distance |
|---|---|
| Cosham flood map | 1.4 km |
| Farlington flood map | 1.6 km |
| Widley flood map | 1.6 km |
| Highbury flood map | 1.9 km |
| Wymering flood map | 2.1 km |
| Anchorage Park flood map | 2.3 km |
| Purbrook flood map | 2.3 km |
| Hilsea flood map | 2.4 km |
| Purbrook Heath flood map | 2.5 km |
| Bedhampton flood map | 3.2 km |