E18: 5.9 m clear of the highest tide in the London Bridge ledgers

E18 on the relief of London, with a tide staff: 5.9 m above the 1953 tide, the highest in the ledgers.

The lowest postcode in E18, E18 1FA, stands 5.9 m above the highest tide in the London Bridge ledgers (5.41 m, 1 February 1953). The highest, E18 2QD, stands 61 m above it.

Ground at eight in ten of its postcodes: between 16 m and 54 m, measured from Ordnance Datum; the middle one stands at 32 m.
None lies in the Environment Agency's Flood Zone 3 from the sea.
In Redbridge.

Open E18 on the map