| shoreline type unknown |
| artificial shoreline - type unknown |
| cliffs (dominantly vertical or very steep to >5m above high water mark) |
| impermeable artificial shoreline, e.g., concrete sea walls |
| mixed sandy and pebble, cobble or boulder beach or shoreline |
| muddy or silty shoreline (may be pebbly or cobbly) |
| other artificial shoreline (including excavated shorelines) |
| pebble, cobble ('shingle') or boulder beach or shoreline |
| permeable artificial shoreline, e.g., rip - rap |
| rocky shoreline (in situ bedrock, may include small cliffs to <5m above high water mark) |
| sandy beach or shoreline - grainsize undetermined |
| sandy beach or shoreline - coarse grained |
| sandy beach or shoreline - fine to medium grained |
| Acceptable hazard zone (all gently to moderately sloping 'pure' hard rock shores) |
| Acceptable hazard zone (all soft sed. shores) - to likely natural recession limit |
| Acceptable hazard zone (all soft sed. shores) - to possible natural recession limit |
| Acceptable hazard zone (normal soft rocks) |
| Acceptable hazard zone (very coarse boulder clay soft rocks) |
| Longer-term potential recession hazard zone (normal soft rocks) - Low hazard zone 63m to 2100 |
| Longer-term potential settling and slumping hazard (very coarse boulder clay soft rocks) - 20m |
| Medium-term potential recession hazard zone (normal soft rocks) - Med hazard zone 28m to 2050 |
| Near-term potential recession hazard zone (normal soft rocks) - High hazard zone 14m to 2030 |
| Recession (S3) to 2050 Med hazard zone (open coast soft sed. shore) - to likely natural recession limit |
| Recession (S3) to 2050 Med hazard zone (open coast soft sed. shore) - to possible natural recession limit |
| Recession (S3) to 2050 Med hazard zone (sheltered soft sed. shore) - to likely natural recession limit |
| Recession (S3) to 2050 Med hazard zone (sheltered soft sed. shore) - to possible natural recession limit |
| Recession (S3) to 2100 Low hazard zone (open coast soft sed. shore) - to likely natural recession limit |
| Recession (S3) to 2100 Low hazard zone (open coast soft sed. shore) - to possible natural recession limit |
| Recession (S3) to 2100 Low hazard zone (sheltered soft sed. shore) - to likely natural recession limit |
| Recession (S3) to 2100 Low hazard zone (sheltered soft sed. shore) - to possible natural recession limit |
| Regression and slump hazard zone (steep to cliffed hard rocks) |
| Resilient artificial shores (Acceptable recession zones landwards of resilient artificial shores) |
| Resilient artificial shores (Low hazard storm bite zone landwards of resilient artificial shores) |
| Storm bite (S1 + S5) High hazard zone (open coast soft sed. shore) - to likely natural recession limit |
| Storm bite (S1 + S5) High hazard zone (open coast soft sed. shore) - to possible natural recession limit |
| Storm bite (S1 + S5) High hazard zone (open coast soft sed. shore) – to likely natural recession limit |
| Storm bite (S1 + S5) High hazard zone (sheltered soft sed. shore) - to likely natural recession limit |
| Storm bite (S1 + S5) High hazard zone (sheltered soft sed. shore) - to possible natural recession limit |
| Storm bite (S1 + S5) hazard zone for exposed shores (sandy shores backed by moderately rising hard bedrock) |
| Storm bite (S1 + S5) hazard zone for sheltered shores (sandy shores backed by moderately rising hard bedrock) |
| Unclassified |