Map of Portslade-by-Sea (Brighton, East Sussex) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a Portslade-by-Sea flood map. Portslade-by-Sea includes low, and medium flood risk postcodes.
| Place | Distance |
|---|---|
| Southwick flood map | 1.6 km |
| Aldrington flood map | 2.3 km |
| Kingston by Sea flood map | 3.3 km |
| Hove flood map | 3.8 km |
| Shoreham-by-Sea flood map | 3.9 km |
| Shoreham Beach flood map | 4.0 km |
| Old Shoreham flood map | 4.9 km |
| Brighton and Hove flood map | 5.8 km |
| Brighton flood map | 6.2 km |
| Coombes flood map | 6.5 km |