Environment Agency monitoring directory
Lands End to Chapel Porth including Sennen, St Ives, Carbis Bay, Lelant, Hayle, Portreath and Porthtowan
Live Environment Agency feed
Is an official warning active now?
Official area details
- Watercourse or coast
- North 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
Chapel Porth to The Rumps including Trevaunance Cove, Perranporth, Newquay, Porth, Mawgan Porth and Polzeath, excluding the tidal Camel Estuary
North Cornwall Coast · designated alert area
The Rumps to Hartland Point including Port Quinn, Port Isaac, Port Gaverne, Bude, Crooklets and Boscastle
North Cornwall Coast · designated alert area
The Rumps to Hartland Point including Port Quinn, Port Isaac, Port Gaverne, Bude, Crooklets and Boscastle
North Cornwall Coast · designated warning area
Lands End to Chapel Porth including Sennen, St Ives, Carbis Bay, Lelant, Hayle, Portreath and Porthtowan
North Cornwall Coast · designated warning area
Chapel Porth to The Rumps including Trevaunance Cove, Perranporth, Newquay, Porth, Mawgan Porth and Polzeath, excluding the tidal Camel Estuary
North 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 →