Environment Agency monitoring directory
Lands End to Lizard Point including Mousehole, Newlyn, Penzance, Longrock, Marazion, Praa Sands and Porthleven
Live Environment Agency feed
Is an official warning active now?
Official area details
- Watercourse or coast
- South Cornwall Coast
- Directory county
- Cornwall
- EA operational area
- Cornwall
- Coverage category
- Designated Flood Alert Area
Use this information safely
- For conditions now: use the live panel and verify on the official flood service.
- For a property: use the official long-term risk checker; this directory is not address-level evidence.
- For river levels: open a nearby monitoring station and check the reading time.
- For immediate danger: follow emergency-service instructions and call 999.
Nearby river-level stations
These are measuring instruments, not reported flood locations. A station reading must be interpreted with its timestamp, station datum and any official threshold context.
St Erth
River Hayle · West Cornwall
Helston County Bridge
River Cober · West Cornwall
Trenear
River Cober · West Cornwall
Loe Pool
River Cober · West Cornwall
Penberth
Penberth Stream · West Cornwall
Boscadjack
River Cober · West Cornwall
Gwithian
River Red · West Cornwall
St Ives Consols Farm
River Stennack · West Cornwall
Hayle Tideflap
River Hayle · West Cornwall
Penzance Alverton
Lariggan River · West Cornwall
Nearby designated monitoring areas
Lizard Point to Gribbin Head including Coverack, the tidal Helford Estuary, Falmouth, St Mawes, Gorran Haven, Portmellon, Mevagissey, Pentewan and Par
South Cornwall Coast · designated alert area
Lands End to Lizard Point including Porthleven Harbour, Mousehole, Praa Sands and Mullion Cove
South Cornwall Coast · designated warning area
Gribbin Head to Rame Head including Fowey, Golant, Lostwithiel, Lerryn, Polruan, Polperro, Looe and the Looe Rivers and Seaton
South Cornwall Coast · designated alert area
Gribbin Head to Rame Head including Fowey, Golant, Lostwithiel, Lerryn, Polruan, Polperro, Looe and the Looe Rivers and Seaton
South Cornwall Coast · designated warning area
Property and insurance decisions
Inclusion in an EA monitoring area does not by itself establish a property's flood probability, insurance eligibility or premium. Check the address-level official service and ask the insurer or a qualified surveyor about the property.
Read the flood insurance guide →