| riverside locations and roads between Taw Bridge and Newnham Bridge, including Coldridge, Chenson, Eggesford, Chawleigh, Bridge Reeve, Colleton Mills and the B3220 at Taw Bridge | River Taw | Warning |
| the Upper River Taw from Sticklepath to Newnham Bridge and the River Okement and its tributaries | River Taw, River Okement | Alert |
| Exposed coastal areas from Plymouth to Start Point | English Channel | Alert |
| riverside locations and roads between Bradford and Dolton, including Dippermill, Black Torrington, Sheepwash and the A386 at Hele Bridge near Hatherleigh | River Torridge | Warning |
| Rivers Torridge, Waldon and Lew, including Black Torrington, Milton Damerel and Hatherleigh areas, and coastal streams in the Hartland and Clovelly areas | River Torridge, River Waldon, River Lew | Alert |
| Exposed east facing coastal locations including Hallsands, Beesands, Torcross, Slapton, Blackpool Sands, Brixham, Broadsands, Goodrington, Paignton, Hollicombe, Torquay, Oddicombe, Teignmouth Promenade and Dawlish | South Devon Coast | Alert |
| riverside locations and roads between Upottery and Cadhay Bridge, including Monkton, Honiton, Weston, Fenny Bridges and Gosford | River Otter | Warning |
| Lee Mill, Yealmpton, Popples Bridge and Newton Ferrers | River Yealm | Alert |
| Riverside locations in Harbertonford, including Woodland Road, Old Road, Moreleigh Road, Bridgeside, Woodcourt Road, and Bow Road | River Harbourne | Warning |
| the Rivers Avon, Erme and Harbourne, coastal streams from Bigbury to Dartmouth, and Kingsbridge, South Brent and Ivybridge areas | River Avon, River Erme, River Harbourne | Alert |
| low-lying parts of Seaton, including The Esplanade and Harbour Road | English Channel, South Devon Coast | Warning |
| Exposed coastal areas at Dawlish Warren, Exmouth, Budleigh Salterton, Sidmouth, Branscombe, Seaton | South Devon Coast | Alert |
| riverside properties and roads at Barbrook and Lynbridge, including Sunny Lyn holiday park | River Lyn | Warning |
| Rivers Lim, Char, Winniford, Simene, Brit, Asker, Mangerton and Bride | River Asker, River Brit, River Bride, River Char, River Lim | Warning |
| Riverside properties and roads between Didworthy and Aveton Gifford, including vulnerable parts of South Brent and Avonwick, Diptford, Gara Bridge, Loddiswell and vulnerable parts of Aveton Gifford | River Avon | Warning |
| Properties and roads in low lying areas of Cullompton, including Station Road, Longbridge Meadow, Alexandria Industrial Estate, Rivermead, Meadow Lane and Knightswood areas | River Culm | Warning |
| low lying areas on the tidal River Taw, including Bishops Tawton and Lake | River Taw | Warning |
| Coastal and tidal areas between Hartland Point and Lynmouth, including the Taw Torridge estuary | Bristol Channel | Alert |
| Rivers Teign, Bovey and Lemon and coastal streams from Babbacombe to Kenton | River Teign, River Bovey, River Lemon, River Kenn | Alert |
| Rivers Caen, Bradiford Water and Yeo and coastal streams from Braunton to Combe Martin | River Caen, Bradiford Water, River Yeo | Alert |
| Low-lying or exposed parts of coastal communities in North Devon, including Clovelly, Westward Ho!, Woolacombe, Lee, Hele, Watermouth Cove and Combe Martin | Bristol Channel, North Devon Coast | Warning |
| Low lying properties and roads in Kilmington, Whitford and Axmouth | River Axe | Warning |
| riverside properties and roads in Okehampton, including low lying parts of Castle Lane, The Glen, Jacobs Pool, West Street, Westbridge Close, North Road and North Bridge | River Okement | Warning |
| Staverton, and riverside locations and roads between Buckfastleigh and Totnes | River Dart | Warning |
| Totnes, Ashburton, Buckfastleigh, Dartmouth and Torbay areas | River Dart | Alert |
| Low lying parts of Barnstaple, including Castle Quay, The Strand and Pottington, Pilton and Sticklepath areas | Bristol Channel, River Taw | Warning |
| riverside locations and roads between North Bovey and Bovey Tracey including Drakeford Bridge | River Bovey | Warning |
| riverside locations and roads between Bickington and Newton Abbot, including Bickington, Chipley Bridge, Morley Bridge, Chercombe Bridge, Ogwell Mill and the A383 | River Lemon | Warning |
| the Rivers Creedy, Creedy Yeo, Little Dart, Lapford Yeo and their tributaries | River Creedy, River Yeo, Lapford Yeo, Little Dart | Alert |
| Tory Brook from Newnham Park to Long Bridge including Newnham Rd, Glen Rd, Plympton St Mary Bridge, Valley Rd and Plympton Sewage Treatment Works | Tory Brook | Warning |
| Plympton, Coypool, Newnham Park, Marsh Mills, Clearbrook and Meavy | River Plym, Tory Brook, Long Brook | Alert |
| Low-lying areas and communities in the Erme, Avon, Kingsbridge, Dart, Teign and Exe Estuaries | South Devon Coast | Alert |
| riverside locations and roads between Sticklepath and Taw Bridge, including Taw Green, Newland Cross, Bondleigh, Taw Bridge, vulnerable parts of North Tawton and the A3072 at Newland Mill | River Taw | Warning |
| Riverside locations and roads between Yarcombe and Axminster, including Long Bridge, Case Bridge, Beckford Bridge and Yarty Bridge | River Yarty | Warning |
| Exposed coastal areas at Hallsands, Beesands, Torcross, Slapton, Blackpool Sands, Teignmouth Promenade and Dawlish | English Channel, South Devon Coast | Warning |
| riverside properties and roads including Tipton St John, Harpford, Newton Poppleford including the A3052, Colaton Raleigh, Otterton and Budleigh Salterton | River Otter | Warning |
| Northam Road, Kingsley Road, Alexandra Terrace, Elmdale Road, Newton Road, Meadowville Road, Copps Close and Stanhope Terrace in Bideford | Kenwith Stream | Warning |
| Dolton, Great Torrington, Bideford and Westward Ho! areas | River Torridge, Kenwith Stream | Alert |
| River Yealm from Mill Bridge to Lee Mill including Wisdome Bridge, Blachford, Langham Bridge, Lucas Wood, and Lee Mill Bridge | River Yealm | Warning |
| Low lying parts of Dartmouth, including Bayards Cove, The Quay, North and South Embankments, Mayors Avenue, Duke Street and Coronation Park areas | English Channel, South Devon coast | Warning |
| Riverside properties and roads in Culmstock and Uffculme, including Culmstock Bridge, The Strand and the B3391 at Culmstock, and Bridge Street and Denners Way in Uffculme | River Culm | Warning |
| Properties and roads in low lying areas of Tiverton, including Tiverton Business Park, Chapel Street, Station Road, Lowman Green, Blundells Road and Tumbling Fields | River Lowman | Warning |
| Riverside properties and roads between Chudleigh and Kingsteignton, including New Bridge, Ventiford, Preston, Teigngrace, Teign Bridge and Exeter Road | River Teign | Warning |
| Properties and roads in low lying areas of Braunton and Knowle, including Stony Bridge, Deans Bridge, Chaloner's Road, Caen Street, Chapel Street, South Street, Station Road and Velator areas | River Caen | Warning |
| low lying properties and roads around Stoney Bridge and Castle Hill in Axminster | River Axe | Warning |
| Riverside locations and roads between Colyton and Colyford, including Chantry Bridge, Road Green, Cole's Mill, Colyvale Caravan Park, White Hart Inn, Bridge Cottages and the A3052 at Colyford | River Coly | Warning |
| riverside properties and roads in Sidbury and Sidford, including the A375 at Sidbury and the A3052 at Sidford | River Sid | Warning |
| Lower River Exe from Tiverton to Exeter, including Bickleigh and Stoke Canon areas | River Exe | Alert |
| Polson Bridge, Horsebridge, Gunnislake, Lifton and Sydenham | River Tamar, River Lyd, River Thrushel | Alert |
| Buckfast, Buckfastleigh and riverside locations and roads downstream of Dartmeet | River Dart | Warning |
| Riverside properties and roads in Lynmouth, including around Lyndale Bridge, Riverside Road and Lynmouth Street | River Lyn | Warning |
| riverside properties and roads at Clyst Honiton, including Clyst Honiton Bridge, Blackhorse and the A3052 | River Clyst | Warning |
| Church Street, Middle Mill Farm, Avenue Road, Mill Green, Coombe Street and Bridge Street | River Lim | Warning |
| River Tavy including Mary Tavy Sewage Works, Harford Bridge Holiday Park, Pitts Cleave Industrial Estate, Tavistock, A386 and property at Lopwell | River Tavy | Warning |
| Tavistock, Walkhampton, Bedford Bridge, Horrabridge and Lopwell | River Tavy, River Walkham | Alert |
| Plymouth Sound including Cawsand, Kingsand, Millbrook, The Hoe, and the Tidal Lynher, Tamar, Tavy, Plym and Yealm estuaries | South Cornwall Coast | Alert |
| low lying properties and roads at North Tawton, including Taw Bridge, Taw Bridge Cross, Mill Lane and Bridge Cottages | River Taw | Warning |
| Bude, Helebridge, Bridgerule, Canworthy Water, Launceston and Yeolmbridge | River Tamar, River Strat, River Neet, River Ottery, River Kensey | Alert |
| riverside locations and roads between Muddiford and Bradiford, including Blakewell and the A361 Braunton Road | Bradiford Water | Warning |
| riverside locations and roads between Dolton and Bideford, including New Bridge, Beaford Bridge, Taddiport, Rolle Bridge, Weare Giffard, Annery Kiln, and the A386, A3124 and B3227 at Great Torrington and Taddiport | River Torridge | Warning |
| riverside locations and roads between Bradworthy and Bradford, including Sutcombemill, Milton Damerel and the A388 near Milton Damerel | River Waldon | Warning |
| Low-lying parts of Exmouth, including the docks, Camperdown Terrace, Victoria Road, Marine Way, Exeter Road, the Strand, the Parade and the Esplanade areas | English Channel, South Devon Coast | Warning |
| low lying properties and roads at South Brent, Avonwick and Aveton Gifford | River Avon | Warning |
| riverside locations and roads between Cullompton and Stoke Canon, including Woodmill, Hele, Silverton Mills, Rewe, Huxham, Old Mill Trading Estate, the A396 at Stoke Canon, the B3185 at Silverton, and the Exeter to London Paddington railway line | River Culm | Warning |
| riverside locations and roads between Yeoford and Fordton, including Yeoford, Neopardy, Gunstone, Salmonhutch, Downes Mill and the A377 at Downes Mill | River Yeo | Warning |
| riverside properties and roads between Clifford Bridge and Chudleigh, including Clifford Bridge, vulnerable parts of Dunsford, Bridford Mills, Christow Bridge, Doddiscombsleigh, Lower Ashton and Trusham | River Teign | Warning |
| The River Yealm at Yealmbridge and Yealmpton including Sandpark Wood, Mill Leat Close, Torr Bridge Park and Boldventure | River Yealm | Warning |
| low lying areas and communities in the Taw Torridge Estuary, including Instow, Appledore, Fremington, Muddlebridge, Braunton Marsh, Velator, Wrafton, Chivenor and Yelland | Bristol Channel, River Taw, River Torridge, North Devon Coast | Warning |
| The Raleigh and Pilton areas of Barnstaple, including Raleigh Meadow, Green Meadow Drive and Pilton Park | River Yeo | Warning |
| riverside locations and roads between Okehampton and Monkokehampton, including at Brightley, Jacobstowe, Monkokehampton and the A3072 at Jacobstowe | River Okement | Warning |
| River Tamar from Greystone Bridge to Cotehele Quay, including Gunnislake, Morwellham Quay and Cotehele | River Tamar | Warning |
| Gunnislake, Calstock, Cargreen, Bere Alston, Morwellham and Cotehele | River Tamar | Alert |
| River Tamar from Tamarstone to Druxton Bridge including Boyton, Bridgerule and the A3072 | River Tamar | Warning |
| Low lying and exposed parts of Ilfracombe, including Cheyne Beach, The Quay, The Strand and Broad Street | Bristol Channel, North Devon Coast | Warning |
| riverside locations and roads between Broadclyst and Clyst St. Mary, including Broadclyst, Ashclyst, Clyston Mill, Sowton Barton, Newcourt Barton, the A3052 at Clyst Honiton, and the B3181 at Broadclyst | River Clyst | Warning |
| River Plym from Shaugh Bridge to Riverside Caravan Park including Shaugh Bridge Car Park, Shaugh Mill and Longbridge Road | River Plym | Warning |
| River Tamar from Netherbridge to Greystone Bridge including Polson Bridge and the A388 | River Tamar | Warning |
| Plymouth Sound including Cawsand, Kingsand, Millbrook, The Hoe, and the Tidal Lynher, Tamar, Tavy, Plym and Yealm estuaries | South Cornwall Coast | Warning |
| Low lying properties and roads in Newton Abbot, including Bakers Park, Bradley Lane Industrial Estate, the town centre, Queen Street and Osborne Park areas | River Lemon | Warning |
| River Walkham from Huckworthy to Bedford Bridge including Horrabridge, Magpie Leisure Park and the A386 | River Walkham | Warning |
| River Thrushel from Hayne Bridge to Lifton including Tinhay (Old Tinhay and New Road) and Lifton | River Thrushel | Warning |
| riverside locations and roads between Newnham Bridge and Barnstaple, including Abbot's Marsh, Burrington, Portsmouth Arms, Umberleigh and Chapelton, the A377 and B3277 at Umberleigh and the Exeter to Barnstaple Railway Line | River Taw | Warning |
| Lower River Taw and its tributaries from Newnham Bridge to Barnstaple, including Umberleigh, Chittlehampton, Swimbridge and Bishop's Tawton areas | River Taw | Alert |
| Exposed coastal areas of Sidmouth, Seaton, Dawlish Warren, Exmouth and Budleigh Salterton | English Channel, South Devon Coast | Warning |
| Riverside locations and roads between Wilmington and Colyton, including Umborne, Lexhayne and the A35 at Wilmington | Umborne Brook | Warning |
| riverside locations downstream of Harbertonford, including Crowdy Mill, Beenleigh, Bow, Tuckenhay and the A381 | River Harbourne | Warning |
| low-lying parts of Sidmouth, including The Esplanade, Fore Street, East Street and Ham Lane areas | English Channel, South Devon Coast | Warning |
| riverside locations and roads between Hemyock and Cullompton, including Hemyock, Whitehall, Hayne Barton and Venn | River Culm | Warning |
| Low lying areas on the tidal River Torridge, including Weare Giffard, Bideford East-the-Water, Wooder Wharf and Northam | River Torridge | Warning |
| low lying properties and roads in Dunsford, including Steps Bridge, The Iron Mills, The Mill House, properties along the B3212 and Swanaford | River Teign | Warning |
| Riverside properties and roads between Axminster and Axmouth, including Musbury, Whitford Bridge, the A3052 at Colyford and the A35 at Yarty Bridge | River Axe | Warning |
| Low lying properties and roads in Colyton, including the Station Road area | River Coly | Warning |
| low lying properties and roads including, Primley Gardens, Mill Street, Riverside Road, York Street, Ham Lane, East Street and Fore Street areas | River Sid | Warning |
| River Lyd from Sydenham to Lifton including Leat Road (Lifton) | River Lyd | Warning |
| Riverside locations and roads between Brendon and Lynmouth, including Brendon, Alderford, Rockford and Watersmeet | River Lyn | Warning |
| riverside locations and roads between Upton Hellions and Cowley, including Creedy Bridge (A3072), Half Moon Village, Lower Marsh, Three Horse Shoes, Upton Pyne, and the A377 at Downes Bridge | River Creedy | Warning |
| Riverside locations and roads between Ivybridge and Ermington, including Ivybridge, Keaton Bridge, Thornham Bridge, Ermington, the A3121 at Ermington and the A379 at Sequers Bridge | River Erme | Warning |
| properties and roads in Bovey Tracey and Heathfield including St John's Lane, Station Road, Newton Road, Brook Close and Waterside | River Bovey | Warning |
| riverside properties and roads in Bishops Tawton, including the A377 (New Road), School Lane, Easter Street and Sanders Lane | River Taw | Warning |
| properties adjacent to the bridge in Bradiford and on Windsor Road, Meadow Road, Chaddiford Lane and the A361 Braunton Road | Bradiford Water | Warning |
| riverside locations between Challacombe and Meethe including Brayford, Stags Head, Bray Bridge and Clapworthy | River Bray | Warning |
| Low-lying parts of the Kingsbridge, Avon and Erme Estuaries including Kingsbridge, Salcombe, Frogmore, Southpool, Lower Batson, Tacket wood, Aveton Giffard and Orcheton | English Channel, South Devon Coast, River Avon, River Erme | Warning |
| riverside properties and roads in Okehampton, including low lying parts of Mill Road, Park Row, Fore Street, St James Street, North Road and North Bridge | River Okement | Warning |
| low lying properties and roads in Ottery St. Mary, including the Finnimore Industrial Estate, Thorne Farm Way and Luxtons Park | River Otter | Warning |
| Low-lying parts of Shaldon and Teignmouth including The Strand, Bridge Road, Fore Street and Ringmore Road areas at Shaldon and the Back Beach and Town Centre areas of Teignmouth | English Channel, South Devon Coast, River Teign | Warning |
| low lying properties and roads in Fordton, including Fordton Bridge, Fordton Terrace and Fordton Industrial Estate | River Yeo | Warning |
| Collard Bridge to Barnstaple, including Snapper, the Fish Farm, Underwood Meadows and The Old Water Mill | River Yeo | Warning |
| riverside locations and roads between Gribbleford Bridge and Hatherleigh, including Gribbleford Bridge, Passaford and Hatherleigh | River Lew | Warning |
| Low lying parts of Bideford, including The Quay and Victoria Park areas | Bristol Channel, River Torridge, North Devon Coast | Warning |
| low lying properties and roads in Clyst St. Mary, including Frog Lane | River Clyst | Warning |
| Properties around Bampton Bridge and on the B3277 Brook Street and Britton Street, including New Buildings, Manor Mill and Bridge Terrace | River Batherm | Warning |
| Venlake, King Georges Field, Mill Green, Coombe Street and Bridge Street | River Lim | Warning |
| River Tamar at Calstock and Lower Kelly | River Tamar | Warning |
| Low-lying parts of the Dart Estuary including Bayards Cove, Kingswear, Dittisham, Stoke Gabriel, Galmpton Creek, Tuckenhay and Bow | South Devon coast | Warning |
| Low lying or exposed parts of Lynmouth | Bristol Channel, North Devon coast | Warning |
| Low-lying parts of the Teign Estuary including The Strand at Ringmore, the Quays at Teignmouth, the Passage House Hotel and Coombe Cellars Inn | South Devon Coast | Warning |
| Low-lying properties and roads in Kingsteignton, including Jetty Marsh Road, Newton Abbot Racecourse, the A383 Newton Road and Kingsteignton Industrial and Retail Parks | River Teign, South Devon Coast | Warning |
| Including Challaborough, Bigbury-on-Sea, Hope Cove, North Sands, South Sands, Prawle Point | South Devon Coast | Warning |
| Low-lying properties and roads in Newton Abbot, including the Osborne Park area, cricket ground, Marsh Road, Wharf Road, Quay Road and Forde Road areas | River Teign | Warning |
| Vulnerable parts of Barnstaple, including Victoria Road, New Road, Taw Vale, Town Square, Castle Quay, Pilton and Chaddiford Lane | Bristol Channel, River Taw | Warning |
| vulnerable areas around the Newton Abbot Racecourse, Newton Road and Pottery Road | River Teign | Warning |
| low lying properties and roads in Stoke Canon, including Stoke Canon Bridge, High Street, Chestnut Crescent, River Close, Sanson Close and the A396 | River Exe, River Culm | Warning |
| Low lying parts of Exeter from Cowley Bridge to Topsham including St. Davids, Bonhay Road, Exwick, St. Thomas, Marsh Barton, Alphington, and Countess Wear | River Exe | Warning |
| Riverside locations in Exeter, including the St Andrew's Road area, The Quay, Mill Road, Countess Wear Road and riverside footpaths | River Exe | Warning |
| Low lying properties and roads in Bolham, including the A396, The Otters, Beeley Orchard, Hartnoll Hotel and Bolham Primary School | River Exe | Warning |
| properties and roads in low lying areas of Tiverton, including Kennedy Way, Bridge Street, West Exe and The Walronds | River Exe | Warning |
| low lying properties and roads in Tiverton from Petroc College to Mountbatten Trading Estate, including Tiverton High School, Tiverton and District Hospital, Morrisons Supermarket, Kennedy Way, Tiverton Rugby and Football Grounds, Underhill Park Homes | River Exe | Warning |
| riverside locations and roads between Tiverton and Exeter, including Bickleigh, Thorverton Mill, Nether Exe, Brampford Speke, Upton Pyne, Old Mill Trading Estate, the A396 and A3072 at Bickleigh and the Exeter to London Paddington railway line | River Exe | Warning |
| low lying properties and roads in Up Exe and Thorverton, including Latchmoor Green | River Exe | Warning |
| Riverside locations and roads around Netherexe, Burrow and Oakhay Barton | River Exe | Warning |
| Low lying properties and roads in Totnes, including Broad Marsh Industrial Estate, Coronation Road, New Walk, Warland, Ticklemore Street, The Plains and Steamer Quay areas | River Dart, English Channel | Warning |
| Low-lying parts of Lympstone, including The Strand, Quay Lane and Chapel Lane | English Channel, South Devon Coast, River Exe | Warning |
| Low-lying parts of Starcross and Cockwood, including The Strand and Generals Lane at Starcross and Cockwood Harbour | South Devon Coast | Warning |
| Low-lying parts of Dawlish Warren, Kenton, Eastdon, Exton and Powderham | South Devon Coast, Exe Estuary, River Exe, Bristol Channel | Warning |
| Low-lying parts of Topsham, including Ferry Road and The Strand | South Devon Coast | Warning |
| Dawlish including Overbrook, Brook Street, Alexander Road, Brunswick Place, Brookdale Terrace, Piermont Place, and the riverside lawn area of Dawlish Town Centre | Dawlish Water | Warning |
| Riverside properties and roads in Combe Martin including Borough Road, Barton Gate Lane, Kingston Avenue, Western Gardens Road, Water Lane, Church Street, Bowling Green Lane and Pound Lane | River Umber | Warning |
| Riverside locations and roads in North Molton, including East Street and Mole Cottages, and riverside locations and roads in South Molton, including Mill on the Mole Residential Park, Riverside Caravan Park, and Mole Bridge Garage | River Mole | Warning |
| Riverside locations and roads on the River Mole between South Molton and Newnham Bridge, including low lying properties at Alswear, Riverside Caravan Park, South Molton Sewage Disposal Works, and Mole Bridge Garage | River Mole | Warning |
| Riverside locations and roads from Swimbridge to Bishop's Tawton, including low-lying parts of Hannaford Lane and Station Hill at Swimbridge, Bableigh Road, Mill Road and Newland at Landkey, and the A377 (New Road) at Bishop's Tawton | Landkey Stream | Warning |
| Riverside properties and roads in Honiton, including High Street, Mill Street, King Street, Fairfield Gardens, Jerrard Close, Whitebridges and Honiton Bowling Club | The Gissage Stream | Warning |
| Riverside properties and roads in Ashburton, including the Bull Ring, East Street, West Street, North Street, Old Totnes Road, Church Path, Stonepark Crescent, Chuley Road, Kingsbridge Lane, St Lawrence Lane, Station Yard and Tuckers Meadow | River Ashburn | Warning |
| Low lying road and properties in Buckfastleigh along the River Mardle at the Lowertown area, Fore Street, Station Road and Springfield Park, and along Dean Burn, including the B3380 | River Mardle, Dean Burn | Warning |
| Vulnerable riverside locations in Exeter, including Exwick Mills along St Andrew's Road, the Mill on the Exe and riverside footpaths | River Exe | Warning |
| Low-lying parts of Exminster, including Exminster Marshes, Sannerville Way and Berrybrook Meadow | English Channel, South Devon Coast, River Exe | Warning |