Click on a monitoring station name to view live and historical river data
| Station | Parameter | River | Town |
|---|---|---|---|
| Angarrack | Angarrack Level (Stage) | Hayle | |
| Bastreet | Bastreet Level (Stage) | Withy Brook | Launceston |
| Bealsmill | Bealsmill Level (Stage) | River Inny | Callington |
| Bissoe | Bissoe Level (Stage) | Carnon River | Truro |
| Bodmin Crockwell Street | Bodmin Crockwell Street Level (Stage) | Bodmin | |
| Bodmin Cummings Garage | Bodmin Cummings Garage Level (Stage) | Bodmin | |
| Bodmin Dunmere | Bodmin Dunmere Level (Stage) | River Camel | Bodmin |
| Bodmin Flaxmoor Terrace | Bodmin Flaxmoor Terrace Level (Stage) | Bodmin | |
| Bodmin Priory Pond | Bodmin Priory Pond Level (Stage) | Bodmin | |
| Bodmin St Petrocs Well | Bodmin St Petrocs Well Level (Stage) | Bodmin Town Leat | Bodmin |
| Bolingey Cocks Bridge | Bolingey Cocks Bridge Level (Stage) | Bolingey Stream | Perranporth |
| Boscadjack | Boscadjack Level (Stage) | River Cober | Helston |
| Boscadjack | Boscadjack Level (Stage) | River Cober | Helston |
| Boscastle Anderton Ford | Boscastle Anderton Ford Level (Stage) | River Valency | Boscastle |
| Boscastle County Bridge | Boscastle County Bridge Level (2) | River Valency | Boscastle |
| Boscastle County Bridge | Boscastle County Bridge Level (Stage) | River Valency | Boscastle |
| Boscastle New Mills | Boscastle New Mills Level (1) | River Valency | Boscastle |
| Boscundle | Boscundle Level (Stage) | St. Austell | |
| Bush | Bush Level (Stage) | River Strat | Bude |
| Camelford Enfield Park | Camelford Enfield Park Level (Stage) | River Camel | Camelford |
| Canworthy Water Bridge | Canworthy Water Bridge Level (1) | River Ottery | Launceston |
| Canworthy Water Bridge | Canworthy Water Bridge Level (Stage) | Launceston | |
| Colliford To Be Witsd | Colliford To Be Witsd Level (Stage) | Liskeard | |
| Copperhouse | Copperhouse Level (Tidal Level) | Hayle | |
| Craigshill Wood | Craigshill Wood Level (Stage) | St Neot River | Liskeard |
| De Lank | De Lank Level (Stage) | De Lank River | Bodmin |
| Dolcoath Adit Portal | Dolcoath Adit Portal Level (Stage) | Camborne | |
| Gwills | Gwills Level (Stage) | River Gannel | Newquay |
| Gwills | Gwills Flow (Water) | Newquay | |
| Gwithian | Gwithian Flow (Water) | Hayle | |
| Gwithian | Gwithian Level (1) | River Red | Hayle |
| Gwithian | Gwithian Level (Stage) | River Red | Hayle |
| Hayle Tideflap | Hayle Tideflap Level (Tidal Level) | River Hayle | Hayle |
| Helebridge | Helebridge Level (Stage) | River Neet | Bude |
| Helebridge | Helebridge Flow (Water) | Bude | |
| Helston Boating Lake | Helston Boating Lake Level (Stage) | Helston | |
| Helston County Bridge | Helston County Bridge Flow (1) | Helston | |
| Helston County Bridge | Helston County Bridge Level (Stage) | River Cober | Helston |
| Idless | Idless Level (Stage) | Truro | |
| Idless Dam | Idless Dam Level (Downstream Stage) | River Allen | Truro |
| Idless Dam | Idless Dam Level (Stage) | River Allen | Truro |
| Ladock | Ladock Level (Stage) | Tresillian River | Truro |
| Launceston | Launceston Level (Stage) | River Kensey | Launceston |
| Loe Bar | Loe Bar Flow (Water) | Helston | |
| Loe Bar To Be Witsd | Loe Bar To Be Witsd Level (2) | Helston | |
| Loe Bar To Be Witsd | Loe Bar To Be Witsd Level (Downstream Stage) | Helston | |
| Loe Pool | Loe Pool Level (Stage) | River Cober | Helston |
| Luxulyan | Luxulyan Level (Stage) | Par River | Bodmin |
| Manaccan | Manaccan Level (Stage) | Manacan River | Helston |
| Mevagissey | Mevagissey Level (2) | Mevagissey Stream | St. Austell |
| Mevagissey | Mevagissey Level (Downstream Stage) | Mevagissey Stream | St. Austell |
| Mevagissey | Mevagissey Level (Stage) | Mevagissey Stream | St. Austell |
| Molingey | Molingey Level (Stage) | St Austell River | St. Austell |
| Newlyn | Newlyn Level (Tidal Level) | Tide | Penzance |
| Newlyn Coombe | Newlyn Coombe Level (Stage) | Newlyn Coombe River | Penzance |
| Newmill Dam To Be Witsd | Newmill Dam To Be Witsd Level (Sump Level) | Truro | |
| Newmill Dam To Be Witsd | Newmill Dam To Be Witsd Level (1) | Truro | |
| Newmill Dam To Be Witsd | Newmill Dam To Be Witsd Level (2) | Truro | |
| Newmill Dam To Be Witsd | Newmill Dam To Be Witsd Level (Stage) | Truro | |
| Padstow | Padstow Level (Tidal Level) | North Cornwall Coast | Padstow |
| Par Highway Dam | Par Highway Dam Level (Stage) | Par | |
| Penberth | Penberth Level (Stage) | Penberth Stream | Penzance |
| Penryn Trelawney Park | Penryn Trelawney Park Level (Downstream Stage) | Praze Stream | Penryn |
| Penryn Trelawney Park | Penryn Trelawney Park Level (Stage) | Penryn | |
| Pentewan | Pentewan Level (Stage) | St. Austell | |
| Pentewan | Pentewan Level (Downstream Stage) | St Austell River | St. Austell |
| Pentewan Inlet | Pentewan Inlet Level (Tidal Level) | St. Austell | |
| Penvose | Penvose Level (Stage) | River Allen | Bodmin |
| Penzance Alverton | Penzance Alverton Level (Stage) | Lariggan River | Penzance |
| Penzance Tesco | Penzance Tesco Level (Stage) | Ponsandane Stream | Penzance |
| Perrancoombe | Perrancoombe Level (Stage) | Perrancombe Stream | Perranporth |
| Pillaton | Pillaton Level (Stage) | River Lynher | Saltash |
| Polperro | Polperro Level (Stage) | River Pol | Looe |
| Polperro Langreek To Be Witsd | Polperro Langreek To Be Witsd Level (Stage) | Looe | |
| Polperro Top Screen To Be Witsd | Polperro Top Screen To Be Witsd Level (Stage) | Looe | |
| Polson Bridge | Polson Bridge Level (Stage) | River Tamar | Launceston |
| Ponsanooth | Ponsanooth Level (Stage) | River Kennall | Truro |
| Ponts Vale | Ponts Vale Level (Stage) | Par River | Par |
| Port Isaac | Port Isaac Level (Stage) | Port Isaac | |
| Port Isaac | Port Isaac Level (Stage) | Coastal Stream | Port Isaac |
| Porthleven | Porthleven Level (Stage) | Helston | |
| Portreath | Portreath Level (Stage) | Redruth | |
| Portreath | Portreath Level (Downstream Stage) | Redruth | |
| Relubbus | Relubbus Level (Stage) | River Hayle | Penzance |
| Restormel | Restormel Level (1) | River Fowey | Bodmin |
| Restormel | Restormel Level (Stage) | River Fowey | Bodmin |
| Rose In Vale | Rose In Vale Level (Stage) | Perrancombe Stream | St. Agnes |
| Siblyback | Siblyback Level (Stage) | Liskeard | |
| Sladesbridge | Sladesbridge Level (Stage) | River Camel | Wadebridge |
| Slaughterbridge | Slaughterbridge Level (Stage) | River Camel | Camelford |
| St Blazey Station Road | St Blazey Station Road Level (Stage) | St Blazey Stream | Par |
| St Erth | St Erth Level (Stage) | River Hayle | Hayle |
| St Erth | St Erth Level (Stage) | River Hayle | Hayle |
| St Erth | St Erth Flow (Water) | Hayle | |
| St Ives | St Ives Level (Tidal Level) | North Cornwall Coast | St. Ives |
| St Ives Consols Farm | St Ives Consols Farm Level (Stage) | River Stennack | St. Ives |
| Tamarstone Bridge | Tamarstone Bridge Flow (Water) | Holsworthy | |
| Tideford | Tideford Level (Stage) | River Tiddy | Saltash |
| Trebrownbridge | Trebrownbridge Flow (Water) | Liskeard | |
| Trebrownbridge | Trebrownbridge Level (Stage) | River Seaton | Liskeard |
| Tregony | Tregony Level (Stage) | River Fal | Truro |
| Trekeivesteps | Trekeivesteps Level (Stage) | River Fowey | Liskeard |
| Trenear | Trenear Level (Stage) | River Cober | Helston |
| Trengoffe | Trengoffe Level (Stage) | Warleggan River | Liskeard |
| Trengune | Trengune Level (Stage) | River Ottery | Launceston |
| Trenowth | Trenowth Level (Stage) | River Fal | St. Austell |
| Truro | Truro Level (Stage) | River Kenwyn | Truro |
| Truro Harbour | Truro Harbour Level (Stage) | South Cornwall Coast | Truro |
| Truro Harbour | Truro Harbour Level (Sump Level) | South Cornwall Coast | Truro |
| Truro Tide Gate | Truro Tide Gate Level (Sump Level) | Truro | |
| Truscott | Truscott Level (Stage) | River Kensey | Launceston |
| Wadebridge | Wadebridge Level (Tidal Level) | North Cornwall Coast | Wadebridge |
| Wainsford | Wainsford Level (Stage) | River Fowey | Liskeard |
| Werrington | Werrington Level (Stage) | River Ottery | Launceston |
| Woolstone Mill | Woolstone Mill Level (Downstream Stage) | River Neet | Bude |
| Woolstone Mill | Woolstone Mill Level (Stage) | River Neet | Bude |