haceby.uk
You are viewing Boston, Boston, Lincolnshire. The main page on haceby.uk is Haceby, Newton and Haceby parish, North Kesteven, Lincolnshire.Back to Haceby
←Back to overview
Flood risk · Boston

Flood risk for Boston

Indicative risk for the kilometre square around the centre, from the Environment Agency’s national flood risk assessment. Always check a specific property address on the official map before buying or building.

River & sea flooding
Low
High
0%
Medium
0%
Low
83.7%
Very low
0%
Surface water flooding
Medium
High
3.6%
Medium
3.5%
Low
7.3%
Nearest watercourse
The Haven
A tidal river, 190 m from the centre of Boston
For a property-specific flood risk check, use the official Environment Agency service at check-long-term-flood-risk.service.gov.uk.

Environment Agency National Flood Risk Assessment (NaFRA2, January 2025): the level shown is the highest risk that applies to at least 5% of the 1 km square centred on Boston; bars show each level’s share of that square. Nearest named watercourse from OS Open Rivers. Contains Environment Agency and Ordnance Survey data, Open Government Licence.