EC3R: 0.0 m clear of the highest tide in the London Bridge ledgers

EC3R on the relief of London, with a tide staff: 0.0 m above the 1953 tide, the highest in the ledgers.

The lowest postcode in EC3R, EC3R 6AH, stands 0.0 m above the highest tide in the London Bridge ledgers (5.41 m, 1 February 1953). The highest, EC3R 6WB, stands 12 m above it.

Ground at eight in ten of its postcodes: between 6.1 m and 15 m, measured from Ordnance Datum; the middle one stands at 12 m.
8 lie in the Environment Agency's Flood Zone 3 from the sea, mapped without defences.
Mostly in City of London; partly in Islington.

Open EC3R on the map