| Burton CogglesRiver gauge, West Glen River | −0.12 m | Lowest on record | ±0 | 40 min ago |
| ScotterRiver gauge, River Eau | 0.01 m | Lowest on record | ±0 | 55 min ago |
| AllingtonRiver gauge, Foston Beck | 0.04 m | Very low | −0.01 m | 40 min ago |
| ColsterworthRiver gauge, River Witham | 0.07 m | Very low | ±0 | 40 min ago |
| Hagnaby BeckRiver gauge | 0.02 m | Very low | −0.01 m | 35 min ago |
| IrnhamRiver gauge, East Glen River | 0.01 m | Very low | ±0 | 40 min ago |
| LangworthRiver gauge, Barlings Eau | 0.11 m | Very low | −0.02 m | 3 hours ago |
| Market RasenRiver gauge, River Rase | 0.07 m | Very low | ±0 | 40 min ago |
| NettlehamRiver gauge, Nettleham Beck | 0.03 m | Very low | ±0 | 40 min ago |
| Pointon LodeRiver gauge | −0.14 m | Very low | ±0 | 40 min ago |
| SaltersfordRiver gauge, River Witham | 0.03 m | Very low | −0.09 m | 40 min ago |
| Billingborough OusemereRiver gauge, South Forty Foot Drain | 0.03 m | Low | ±0 | 40 min ago |
| Brant BroughtonRiver gauge, River Brant | 0.06 m | Low | −0.01 m | 40 min ago |
| BrigsleyRiver gauge, Waithe Beck | 0.06 m | Low | ±0 | 40 min ago |
| CowbridgeRiver gauge, Maud Foster/Stonebridge Drain | 0.29 m | Low | −0.03 m | 3 hours ago |
| Deeping St JamesRiver gauge, River Welland | 0.94 m | Low | −0.01 m | 40 min ago |
| Fiskerton SluiceRiver gauge, River Witham | 0.00 m | Low | ±0 | 40 min ago |
| Horncastle Banks RoadRiver gauge, River Waring | 0.02 m | Low | ±0 | 3 hours ago |
| Kates BridgeRiver gauge, River Glen | 0.04 m | Low | ±0 | 40 min ago |
| Leasingham MillRiver gauge, River Slea | 0.02 m | Low | ±0 | 40 min ago |
| LouthRiver gauge, River Lud | 0.06 m | Low | ±0 | 40 min ago |
| River Freshney GrimsbyRiver gauge, Laceby Beck | 0.17 m | Low | ±0 | 40 min ago |
| SibseyRiver gauge, Maud Foster/Stonebridge Drain | 0.21 m | Low | ±0 | 40 min ago |
| Stainfield BeckRiver gauge | 0.05 m | Low | ±0 | 40 min ago |
| BardneyRiver gauge, River Witham | 0.83 m | Normal | +0.02 m | 40 min ago |
| Barton on HumberRiver gauge, Barton Haven | 0.36 m | Normal | ±0 | 3 hours ago |
| BillinghayRiver gauge, Billinghay Skirth | 0.44 m | Normal | −0.06 m | 40 min ago |
| BishopbridgeRiver gauge, River Rase | 0.23 m | Normal | +0.07 m | 55 min ago |
| BracebridgeRiver gauge, River Witham | 0.35 m | Normal | ±0 | 40 min ago |
| Brandy WharfRiver gauge, River Ancholme | 0.46 m | Normal | −0.01 m | 3 hours ago |
| Brayford PoolRiver gauge, River Witham | 0.28 m | Normal | ±0 | 40 min ago |
| BriggRiver gauge, River Ancholme | 1.19 m | Normal | −0.03 m | 40 min ago |
| Castle BythamRiver gauge, River Tham | 0.26 m | Normal | +0.12 m | 40 min ago |
| Chapel HillRiver gauge, River Witham | 1.02 m | Normal | +0.03 m | 40 min ago |
| ClaypoleRiver gauge, River Witham | 0.11 m | Normal | −0.02 m | 40 min ago |
| Cranwell Line SluiceRiver gauge, River Slea | 0.09 m | Normal | ±0 | 40 min ago |
| Donington BridgeRiver gauge, South Forty Foot Drain | 0.71 m | Normal | +0.03 m | 40 min ago |
| Dowsby FenRiver gauge, South Forty Foot Drain | 0.77 m | Normal | +0.03 m | 40 min ago |
| Fosdyke BridgeTidal gauge | 0.69 m | Normal | −1.45 m | 40 min ago |
| Fosdyke JettyRiver gauge, Fosdyke Canal | 1.32 m | Normal | ±0 | 40 min ago |
| GoulcebyRiver gauge, River Bain | 0.02 m | Normal | ±0 | 40 min ago |
| Heighington BeckRiver gauge | 0.02 m | Normal | ±0 | 40 min ago |
| Horncastle Victoria MillRiver gauge, River Bain | 0.08 m | Normal | +0.01 m | 30 hours ago |
| Horseshoe BridgeRiver gauge, River Brant | 0.24 m | Normal | ±0 | 40 min ago |
| HoughamRiver gauge, River Witham | 0.79 m | Normal | −0.02 m | 40 min ago |
| Hudds MillRiver gauge, River Welland | 0.13 m | Normal | ±0 | 3 hours ago |
| HumberstonRiver gauge, Buck Beck | 1.94 m | Normal | −0.02 m | 40 min ago |
| Kirkby On BainRiver gauge, River Bain | 0.03 m | Normal | ±0 | 40 min ago |
| Kirkstead BridgeRiver gauge, River Witham | 0.73 m | Normal | +0.03 m | 40 min ago |
| LacebyRiver gauge, Laceby Beck | 0.07 m | Normal | ±0 | 40 min ago |
| Langrick BridgeRiver gauge, River Witham | 1.26 m | Normal | +0.03 m | 40 min ago |
| Lincoln Monson StreetRiver gauge, Sincil Dyke | 0.14 m | Normal | ±0 | 40 min ago |
| Little BythamRiver gauge, River Tham | 0.03 m | Normal | ±0 | 40 min ago |
| Market DeepingRiver gauge, River Welland | 0.08 m | Normal | −0.01 m | 40 min ago |
| New YorkRiver gauge, West Fen Catchwater Drain | 0.59 m | Normal | ±0 | 35 min ago |
| North HykehamRiver gauge, River Witham | 0.21 m | Normal | +0.01 m | 40 min ago |
| North WithamRiver gauge, River Witham | 0.12 m | Normal | ±0 | 40 min ago |
| PartneyRiver gauge, River Lymn | 0.03 m | Normal | ±0 | 40 min ago |
| RevesbyRiver gauge, West Fen Catchwater Drain | 0.57 m | Normal | ±0 | 40 min ago |
| Ruskington BeckRiver gauge | 0.27 m | Normal | ±0 | 40 min ago |
| Shillingthorpe GS WitsRiver gauge | 0.05 m | Normal | ±0 | 40 min ago |
| Slea Tilting GateRiver gauge, River Slea | 0.34 m | Normal | ±0 | 40 min ago |
| Squires BridgeRiver gauge, River Till | 0.88 m | Normal | ±0 | 40 min ago |
| Stamp End SluiceRiver gauge, River Witham | 0.90 m | Normal | +0.01 m | 40 min ago |
| Surfleet SluiceRiver gauge, River Glen | 0.85 m | Normal | −0.01 m | 40 min ago |
| SwatonRiver gauge, South Forty Foot Drain | 0.17 m | Normal | +0.01 m | 40 min ago |
| TallingtonRiver gauge, River Welland | 0.40 m | Normal | ±0 | 40 min ago |
| Toynton FensideRiver gauge, East Fen Catchwater | 0.40 m | Normal | −0.01 m | 40 min ago |
| WainfleetRiver gauge, River Steeping | 0.73 m | Normal | −0.01 m | 40 min ago |
| WoolsthorpeRiver gauge, River Devon | 0.55 m | Normal | ±0 | 40 min ago |
| Alford GS WitsRiver gauge | 3.94 m | No reference yet | ±0 | 40 min ago |
| Anderby Creek SluiceRiver gauge | −0.19 m | No reference yet | −0.18 m | 40 min ago |
| Barrow Haven Outfall SluiceRiver gauge | 1.56 m | No reference yet | −0.04 m | 40 min ago |
| Bilsby GS WitsRiver gauge | 0.11 m | No reference yet | ±0 | 40 min ago |
| Bishopbridge R Ancholme GSRiver gauge | 0.05 m | No reference yet | −0.27 m | 55 min ago |
| Black Gowt Outfall Saltfleet WitsRiver gauge | 1.35 m | No reference yet | ±0 | 40 min ago |
| Boston Barrier WitsTidal gauge | 0.42 m | No reference yet | −1.61 m | 40 min ago |
| Boston Grand Sluice AutomationTidal gauge | 0.27 m | No reference yet | −1.91 m | 55 min ago |
| Boston Grand Sluice AutomationRiver gauge | 1.53 m | No reference yet | +0.03 m | 55 min ago |
| Bourne Eau PS WitsRiver gauge | 2.77 m | No reference yet | +0.02 m | 40 min ago |
| BoygriftTidal gauge | 1.02 m | No reference yet | −1.09 m | 40 min ago |
| Brandy Wharf R Ancholme GSRiver gauge | 1.19 m | No reference yet | −0.01 m | 3 hours ago |
| Bransby Catchwater PS GsmRiver gauge | 4.37 m | No reference yet | −0.01 m | 40 min ago |
| Branston Delph Penstock GsmRiver gauge | 0.01 m | No reference yet | ±0 | 40 min ago |
| Branston Delph SluiceRiver gauge | 2.00 m | No reference yet | ±0 | 3 hours ago |
| Branston Island Sluice Automation Gsm Dual CommsRiver gauge | 1.47 m | No reference yet | +0.04 m | 3 hours ago |
| Brant Control Sluice Aubourn WitsRiver gauge | 4.45 m | No reference yet | +0.02 m | 40 min ago |
| Bratoft Road Bridge GS WitsRiver gauge | 1.60 m | No reference yet | ±0 | 40 min ago |
| Burgh Sluice Doors Gibraltar Dual CommsTidal gauge | 1.48 m | No reference yet | −0.57 m | 40 min ago |
| Burgh Sluice Doors Gibraltar Dual CommsRiver gauge | 2.15 m | No reference yet | −0.10 m | 40 min ago |
| Chapel St Leonards GSRiver gauge | 0.05 m | No reference yet | ±0 | 40 min ago |
| Claythorpe Great Eau GSRiver gauge | 0.12 m | No reference yet | ±0 | 3 hours ago |
| Cloves Bridge GS Saltfleetby All SaintsRiver gauge | 1.45 m | No reference yet | −0.01 m | 3 hours ago |
| Covenham St Mary GS WitsRiver gauge | 3.51 m | No reference yet | +0.01 m | 40 min ago |
| Cringle Brook GS Great PontonRiver gauge | 0.05 m | No reference yet | ±0 | 40 min ago |
| Croft Lane PS WainfleetRiver gauge | 1.43 m | No reference yet | ±0 | 3 hours ago |
| Dunston Beck GSRiver gauge | 0.07 m | No reference yet | ±0 | 40 min ago |
| East Halton Skitter SluiceRiver gauge | 0.39 m | No reference yet | −0.03 m | 40 min ago |
| Ferriby Sluice East Drain OutfallRiver gauge | 0.07 m | No reference yet | −0.03 m | 17 days ago |
| Fitzwilliam Sluice Greatford WitsRiver gauge | 12.99 m | No reference yet | ±0 | 40 min ago |
| Five Willow Wath Bridge GS South Kyme WitsRiver gauge | 0.11 m | No reference yet | +0.02 m | 40 min ago |
| Fletland Mill Sluice BastonRiver gauge | 7.94 m | No reference yet | ±0 | 40 min ago |
| Fossdyke Burton Waters GSRiver gauge | 4.66 m | No reference yet | −0.01 m | 40 min ago |
| Fossdyke Canal Odder Bridge GS WitsRiver gauge | 4.39 m | No reference yet | −0.01 m | 40 min ago |
| Four Mile Bar GS CowbitRiver gauge | 3.25 m | No reference yet | ±0 | 40 min ago |
| Freshney PS Grimsby WitsRiver gauge | 2.40 m | No reference yet | ±0 | 40 min ago |
| Freshney Tilting Gate Grimsby WitsRiver gauge | 2.38 m | No reference yet | ±0 | 40 min ago |
| Fulsby Lock R Bain GSRiver gauge | 0.08 m | No reference yet | ±0 | 40 min ago |
| Goxhill Outfall SluiceRiver gauge | −0.58 m | No reference yet | −0.05 m | 40 min ago |
| Great Eau Outfall Sluice SaltfleetRiver gauge | 0.22 m | No reference yet | ±0 | 40 min ago |
| Great Gowt Sluice Auto WitsRiver gauge | 3.20 m | No reference yet | ±0 | 40 min ago |
| Great Gowt Sluice Auto WitsRiver gauge | 4.38 m | No reference yet | ±0 | 40 min ago |
| Greatford SluiceRiver gauge | 13.09 m | No reference yet | ±0 | 40 min ago |
| Grimsby Cromwell Road GSRiver gauge | 2.28 m | No reference yet | ±0 | 40 min ago |
| Grimsby Cromwell Road GSRiver gauge | 1.52 m | No reference yet | −0.01 m | 40 min ago |
| Grimsby Great Coates Bridge GS WitsRiver gauge | 2.17 m | No reference yet | ±0 | 40 min ago |
| Grimsby Great Coates Bridge GS WitsRiver gauge | 2.67 m | No reference yet | ±0 | 40 min ago |
| Habrough Marsh Drain Outfall Immingham WitsRiver gauge | 3.38 m | No reference yet | +0.07 m | 40 min ago |
| Haltham Beck WitsRiver gauge | 0.28 m | No reference yet | ±0 | 40 min ago |
| Hatcliffe GS WitsRiver gauge | 32.70 m | No reference yet | ±0 | 40 min ago |
| HAVENHOUSE SLUICE AUTO WITS under testRiver gauge | 2.83 m | No reference yet | −0.01 m | 40 min ago |
| Hobhole SluiceTidal gauge | 0.48 m | No reference yet | −1.58 m | 40 min ago |
| Honington Beck GSRiver gauge | 0.16 m | No reference yet | −0.09 m | 40 min ago |
| HORNCASTLE BATHS SLUICE WITS under testRiver gauge | 26.83 m | No reference yet | ±0 | 40 min ago |
| Horncastle Fsr WitsRiver gauge | 40.25 m | No reference yet | ±0 | 40 min ago |
| ImminghamTidal gauge | 0.60 m | No reference yet | −0.70 m | 1 hour ago |
| ImminghamTidal gauge | 4.50 m | No reference yet | −0.70 m | 1 hour ago |
| ImminghamTidal gauge | 1.02 m | No reference yet | −1.25 m | 40 min ago |
| Incident Deployable AtuRiver gauge | 1.49 m | No reference yet | +0.01 m | 40 min ago |
| Ingoldmells Outfall WitsTidal gauge | 0.93 m | No reference yet | −1.20 m | 40 min ago |
| KeadbyTidal gauge, River Trent | −0.62 m | No reference yet | −1.72 m | 45 min ago |
| King Street GS StoweRiver gauge | 0.01 m | No reference yet | ±0 | 40 min ago |
| Kyme Eau Sluice Chapel HillRiver gauge | 2.60 m | No reference yet | +0.01 m | 50 min ago |
| Kyme Eau Sluice Chapel HillRiver gauge | 1.52 m | No reference yet | +0.03 m | 50 min ago |
| Lady Waths Beck WitsRiver gauge | 5.90 m | No reference yet | ±0 | 40 min ago |
| Lady Waths Beck WitsRiver gauge | 5.76 m | No reference yet | ±0 | 40 min ago |
| Lawyers Sluice Ts Gsm Holbeach St MatthewTidal gauge | 1.92 m | No reference yet | −0.11 m | 40 min ago |
| Lolham GS GsmRiver gauge | 0.09 m | No reference yet | ±0 | 40 min ago |
| Louth Bradley Close GSRiver gauge | 29.12 m | No reference yet | ±0 | 40 min ago |
| Louth Kenwick Road GSRiver gauge | 30.35 m | No reference yet | ±0 | 40 min ago |
| Louth Kenwick Road GSRiver gauge | 30.34 m | No reference yet | −0.02 m | 40 min ago |
| Louth Ramsgate Road GSRiver gauge | 18.76 m | No reference yet | ±0 | 40 min ago |
| Louth South FsrRiver gauge | 34.12 m | No reference yet | +0.01 m | 3 hours ago |
| Louth Tilting Gate SluiceRiver gauge | 14.66 m | No reference yet | ±0 | 40 min ago |
| Manthorpe GS WitsRiver gauge | −0.37 m | No reference yet | ±0 | 40 min ago |
| Mareham le Fen GSRiver gauge | 1.54 m | No reference yet | ±0 | 40 min ago |
| Marsh Road Sluice Automation Spalding Dual CommsTidal gauge | 1.00 m | No reference yet | ±0 | 2 hours ago |
| Maud Foster Sluice Boston AutomationRiver gauge | −0.23 m | No reference yet | +0.02 m | 40 min ago |
| Maud Foster Sluice Boston AutomationTidal gauge | 0.45 m | No reference yet | −0.79 m | 40 min ago |
| Mays Sluice BourneRiver gauge | 4.03 m | No reference yet | ±0 | 3 hours ago |
| Metheringham Delph Sluice WitsRiver gauge | 2.69 m | No reference yet | −0.02 m | 40 min ago |
| Middle Drain Outfall Immingham WitsRiver gauge | −0.31 m | No reference yet | −0.03 m | 40 min ago |
| Mow Beck GS Grantham WitsRiver gauge | 53.66 m | No reference yet | ±0 | 40 min ago |
| New Cut Drain Outfall Grimsby WitsRiver gauge | 1.04 m | No reference yet | −0.38 m | 55 min ago |
| New HollandTidal gauge | −1.64 m | No reference yet | ±0 | 40 min ago |
| New Holland Outfall WitsRiver gauge | 0.73 m | No reference yet | −0.10 m | 40 min ago |
| New Waltham GS WitsRiver gauge | 7.91 m | No reference yet | ±0 | 40 min ago |
| Newborough Syphon GS GsmRiver gauge | 0.82 m | No reference yet | ±0 | 40 min ago |
| North Beck Outfall ImminghamRiver gauge | 0.42 m | No reference yet | −0.24 m | 40 min ago |
| North Killingholme Outfall WitsRiver gauge | 1.17 m | No reference yet | −0.55 m | 40 min ago |
| Oldfleet Drain Outfall Gsm GrimsbyRiver gauge | 0.97 m | No reference yet | ±0 | 40 min ago |
| Oldfleet Drain Thoresby GS WitsRiver gauge | 1.01 m | No reference yet | ±0 | 40 min ago |
| Peakirk PSRiver gauge | 3.16 m | No reference yet | +0.01 m | 39 min ago |
| Rainfall stationRiver gauge | 7.51 m | No reference yet | ±0 | 40 min ago |
| Rase North Branch Fsr Mkt Rasen WitsRiver gauge | 24.63 m | No reference yet | +0.08 m | 40 min ago |
| Rase North Branch Fsr Mkt Rasen WitsRiver gauge | −0.37 m | No reference yet | +0.08 m | 40 min ago |
| Rase South Branch Fsr Mkt Rasen WitsRiver gauge | 26.42 m | No reference yet | +0.02 m | 40 min ago |
| Rase South Branch Fsr Mkt Rasen WitsRiver gauge | 26.13 m | No reference yet | ±0 | 40 min ago |
| Rase South Branch Fsr Mkt Rasen WitsRiver gauge | −1.78 m | No reference yet | +0.02 m | 40 min ago |
| Rippingale Running Dyke GS GsmRiver gauge | 0.05 m | No reference yet | ±0 | 40 min ago |
| Sand Syke PS Witham Washlands WitsRiver gauge | 4.29 m | No reference yet | ±0 | 40 min ago |
| Sand Syke PS Witham Washlands WitsRiver gauge | 4.58 m | No reference yet | ±0 | 40 min ago |
| Sandhill Beck GS Gsm FiskertonRiver gauge | 2.19 m | No reference yet | ±0 | 40 min ago |
| Scabcroft Weir Sluice Automatic HorkstowRiver gauge | −0.65 m | No reference yet | ±0 | 3 hours ago |
| Scabcroft Weir Sluice Automatic HorkstowRiver gauge | −0.62 m | No reference yet | ±0 | 3 hours ago |
| Sewells Walk Lincoln GSRiver gauge | 2.05 m | No reference yet | ±0 | 40 min ago |
| Shearmans Wath Bridge GS West Ashby WitsRiver gauge | 32.68 m | No reference yet | ±0 | 40 min ago |
| Sleaford BoreholeRiver gauge | 14.27 m | No reference yet | ±0 | 3 hours ago |
| South FerribyTidal gauge | −1.15 m | No reference yet | −0.14 m | 3 hours ago |
| Stallingborough GSRiver gauge | 4.94 m | No reference yet | −0.01 m | 40 min ago |
| Stamp End Sluice Auto WitsRiver gauge | 2.75 m | No reference yet | +0.01 m | 40 min ago |
| Surfleet Sluice WitsTidal gauge | −0.23 m | No reference yet | −1.33 m | 40 min ago |
| Tetney Outfall GsmTidal gauge | −1.66 m | No reference yet | ±0 | 40 min ago |
| Tetney Outfall GsmRiver gauge | −1.65 m | No reference yet | ±0 | 40 min ago |
| Thoresby Louth Canal WitsRiver gauge | 0.51 m | No reference yet | +0.01 m | 40 min ago |
| Till Washland Control Saxilby WitsRiver gauge | 4.31 m | No reference yet | −0.01 m | 40 min ago |
| Till Washland Control Saxilby WitsRiver gauge | 4.39 m | No reference yet | −0.01 m | 40 min ago |
| Till Washland Control Saxilby WitsRiver gauge | 2.48 m | No reference yet | −0.01 m | 40 min ago |
| TorkseyRiver gauge, River Trent | 1.84 m | No reference yet | +0.02 m | 55 min ago |
| Tumby Woodside GSRiver gauge | 1.31 m | No reference yet | ±0 | 40 min ago |
| Welton Beck GS WitsRiver gauge | 18.92 m | No reference yet | ±0 | 40 min ago |
| West Deeping GS GsmRiver gauge | 0.10 m | No reference yet | ±0 | 40 min ago |
| Winterton Beck Outfall Sluice WinteringhamRiver gauge | 2.34 m | No reference yet | +0.01 m | 55 min ago |
| Witham Control Sluice Washlands Waddington WitsRiver gauge | 4.36 m | No reference yet | +0.01 m | 40 min ago |
| Witham Control Sluice Washlands Waddington WitsRiver gauge | 4.39 m | No reference yet | +0.01 m | 40 min ago |
| Witham Control Sluice Washlands Waddington WitsRiver gauge | 3.32 m | No reference yet | ±0 | 40 min ago |
| Woldgrift Drain Outfall Mablethorpe WitsRiver gauge | −0.45 m | No reference yet | ±0 | 40 min ago |
| Woldgrift Drain Outfall Mablethorpe WitsRiver gauge | −0.29 m | No reference yet | +0.01 m | 40 min ago |