This derived entity describes land which is potentially susceptible to sea water submersion during storm events coinciding with high tides within the next 50 or 100 years.The features in this entity were obtained from modelling of the Coastal Inundation Hazard by external consultants. The modelling process and any associated limitations are described in the report indicated by domdrvCoastalInundationHazardReport.This entity is intersected with RatingUnit to enable generation of property condition comments.It is spatially abstracted to an area.Entity Type: Concept.