River level Bartley Water at Totton

Check for flood warnings in this area

Latest recorded level 1.84m at 1:00am Tuesday 15 October 2019.

River levels at this location in the last 5 days

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• Measured level
• When the water level reaches 2.90m here, minor flooding is possible in this area
• Highest recorded level. Hide
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Observed data

DateTime	Value	Error
2019-10-15T00:00Z	1.835	false
2019-10-14T23:45Z	2.009	false
2019-10-14T23:30Z	2.005	false
2019-10-14T23:15Z	2.058	false
2019-10-14T23:00Z	1.932	false
2019-10-14T22:45Z	1.786	false
2019-10-14T22:30Z	1.621	false
2019-10-14T22:15Z	1.32	false
2019-10-14T22:00Z	1.087	false
2019-10-14T21:45Z	0.902	false
2019-10-14T21:30Z	0.881	false
2019-10-14T21:15Z	0.884	false
2019-10-14T21:00Z	0.902	false
2019-10-14T20:45Z	0.897	false
2019-10-14T20:30Z	0.899	false
2019-10-14T20:15Z	0.907	false
2019-10-14T20:00Z	0.894	false
2019-10-14T19:45Z	0.872	false
2019-10-14T19:30Z	0.891	false
2019-10-14T19:15Z	0.894	false
2019-10-14T19:00Z	0.874	false
2019-10-14T18:45Z	0.891	false
2019-10-14T18:30Z	0.877	false
2019-10-14T18:15Z	0.861	false
2019-10-14T18:00Z	0.849	false
2019-10-14T17:45Z	0.875	false
2019-10-14T17:30Z	0.846	false
2019-10-14T17:15Z	0.849	false
2019-10-14T17:00Z	0.853	false
2019-10-14T16:45Z	0.817	false
2019-10-14T16:30Z	0.806	false
2019-10-14T16:15Z	0.825	false
2019-10-14T16:00Z	0.802	false
2019-10-14T15:45Z	0.794	false
2019-10-14T15:30Z	0.818	false
2019-10-14T15:15Z	0.898	false
2019-10-14T15:00Z	1.05	false
2019-10-14T14:45Z	1.245	false
2019-10-14T14:30Z	1.448	false
2019-10-14T14:15Z	1.628	false
2019-10-14T14:00Z	1.762	false
2019-10-14T13:45Z	1.828	false
2019-10-14T13:30Z	1.933	false
2019-10-14T13:15Z	1.993	false
2019-10-14T13:00Z	2.019	false
2019-10-14T12:45Z	1.953	false
2019-10-14T12:30Z	1.923	false
2019-10-14T12:15Z	1.846	false
2019-10-14T12:00Z	1.817	false
2019-10-14T11:45Z	1.81	false
2019-10-14T11:30Z	1.924	false
2019-10-14T11:15Z	1.993	false
2019-10-14T11:00Z	2.039	false
2019-10-14T10:45Z	2.048	false
2019-10-14T10:30Z	1.952	false
2019-10-14T10:15Z	1.668	false
2019-10-14T10:00Z	1.339	false
2019-10-14T09:45Z	1.032	false
2019-10-14T09:30Z	0.761	false
2019-10-14T09:15Z	0.78	false
2019-10-14T09:00Z	0.772	false
2019-10-14T08:45Z	0.753	false
2019-10-14T08:30Z	0.778	false
2019-10-14T08:15Z	0.783	false
2019-10-14T08:00Z	0.78	false
2019-10-14T07:45Z	0.765	false
2019-10-14T07:30Z	0.761	false
2019-10-14T07:15Z	0.783	false
2019-10-14T07:00Z	0.769	false
2019-10-14T06:45Z	0.77	false
2019-10-14T06:30Z	0.773	false
2019-10-14T06:15Z	0.773	false
2019-10-14T06:00Z	0.772	false
2019-10-14T05:45Z	0.767	false
2019-10-14T05:30Z	0.765	false
2019-10-14T05:15Z	0.769	false
2019-10-14T05:00Z	0.771	false
2019-10-14T04:45Z	0.782	false
2019-10-14T04:30Z	0.802	false
2019-10-14T04:15Z	0.78	false
2019-10-14T04:00Z	0.782	false
2019-10-14T03:45Z	0.791	false
2019-10-14T03:30Z	0.801	false
2019-10-14T03:15Z	0.825	false
2019-10-14T03:00Z	0.809	false
2019-10-14T02:45Z	0.868	false
2019-10-14T02:30Z	0.992	false
2019-10-14T02:15Z	1.16	false
2019-10-14T02:00Z	1.284	false
2019-10-14T01:45Z	1.441	false
2019-10-14T01:30Z	1.503	false
2019-10-14T01:15Z	1.572	false
2019-10-14T01:00Z	1.624	false
2019-10-14T00:45Z	1.564	false
2019-10-14T00:30Z	1.601	false
2019-10-14T00:15Z	1.543	false
2019-10-14T00:00Z	1.524	false
2019-10-13T23:45Z	1.593	false
2019-10-13T23:30Z	1.682	false
2019-10-13T23:15Z	1.785	false
2019-10-13T23:00Z	1.835	false
2019-10-13T22:45Z	1.993	false
2019-10-13T22:30Z	1.944	false
2019-10-13T22:15Z	1.786	false
2019-10-13T22:00Z	1.61	false
2019-10-13T21:45Z	1.306	false
2019-10-13T21:30Z	1.005	false
2019-10-13T21:15Z	0.919	false
2019-10-13T21:00Z	0.921	false
2019-10-13T20:45Z	0.927	false
2019-10-13T20:30Z	0.934	false
2019-10-13T20:15Z	0.933	false
2019-10-13T20:00Z	0.921	false
2019-10-13T19:45Z	0.943	false
2019-10-13T19:30Z	0.927	false
2019-10-13T19:15Z	0.96	false
2019-10-13T19:00Z	0.939	false
2019-10-13T18:45Z	0.948	false
2019-10-13T18:30Z	0.967	false
2019-10-13T18:15Z	0.957	false
2019-10-13T18:00Z	0.957	false
2019-10-13T17:45Z	0.966	false
2019-10-13T17:30Z	0.973	false
2019-10-13T17:15Z	0.991	false
2019-10-13T17:00Z	1.005	false
2019-10-13T16:45Z	0.986	false
2019-10-13T16:30Z	0.989	false
2019-10-13T16:15Z	0.99	false
2019-10-13T16:00Z	1.017	false
2019-10-13T15:45Z	1.02	false
2019-10-13T15:30Z	1.025	false
2019-10-13T15:15Z	1.014	false
2019-10-13T15:00Z	1.047	false
2019-10-13T14:45Z	1.077	false
2019-10-13T14:30Z	1.159	false
2019-10-13T14:15Z	1.299	false
2019-10-13T14:00Z	1.451	false
2019-10-13T13:45Z	1.606	false
2019-10-13T13:30Z	1.728	false
2019-10-13T13:15Z	1.77	false
2019-10-13T13:00Z	1.837	false
2019-10-13T12:45Z	1.845	false
2019-10-13T12:30Z	1.878	false
2019-10-13T12:15Z	1.82	false
2019-10-13T12:00Z	1.887	false
2019-10-13T11:45Z	1.924	false
2019-10-13T11:30Z	1.964	false
2019-10-13T11:15Z	2.006	false
2019-10-13T11:00Z	2.037	false
2019-10-13T10:45Z	2.106	false
2019-10-13T10:30Z	2.127	false
2019-10-13T10:15Z	2.106	false
2019-10-13T10:00Z	1.94	false
2019-10-13T09:45Z	1.873	false
2019-10-13T09:30Z	1.87	false
2019-10-13T09:15Z	1.859	false
2019-10-13T09:00Z	1.868	false
2019-10-13T08:45Z	1.851	false
2019-10-13T08:30Z	1.873	false
2019-10-13T08:15Z	1.87	false
2019-10-13T08:00Z	1.873	false
2019-10-13T07:45Z	1.865	false
2019-10-13T07:30Z	1.879	false
2019-10-13T07:15Z	1.887	false
2019-10-13T07:00Z	1.897	false
2019-10-13T06:45Z	1.9	false
2019-10-13T06:30Z	1.875	false
2019-10-13T06:15Z	1.881	false
2019-10-13T06:00Z	1.881	false
2019-10-13T05:45Z	1.894	false
2019-10-13T05:30Z	1.891	false
2019-10-13T05:15Z	1.888	false
2019-10-13T05:00Z	1.912	false
2019-10-13T04:45Z	1.913	false
2019-10-13T04:30Z	1.889	false
2019-10-13T04:15Z	1.894	false
2019-10-13T04:00Z	1.91	false
2019-10-13T03:45Z	1.883	false
2019-10-13T03:30Z	1.889	false
2019-10-13T03:15Z	1.894	false
2019-10-13T03:00Z	1.902	false
2019-10-13T02:45Z	1.891	false
2019-10-13T02:30Z	1.887	false
2019-10-13T02:15Z	1.893	false
2019-10-13T02:00Z	1.906	false
2019-10-13T01:45Z	1.887	false
2019-10-13T01:30Z	1.902	false
2019-10-13T01:15Z	1.879	false
2019-10-13T01:00Z	1.906	false
2019-10-13T00:45Z	1.887	false
2019-10-13T00:30Z	1.889	false
2019-10-13T00:15Z	1.885	false
2019-10-13T00:00Z	1.881	false
2019-10-12T23:45Z	1.891	false
2019-10-12T23:30Z	1.893	false
2019-10-12T23:15Z	1.887	false
2019-10-12T23:00Z	1.909	false
2019-10-12T22:45Z	1.923	false
2019-10-12T22:30Z	1.932	false
2019-10-12T22:15Z	1.872	false
2019-10-12T22:00Z	1.883	false
2019-10-12T21:45Z	1.873	false
2019-10-12T21:30Z	1.87	false
2019-10-12T21:15Z	1.862	false
2019-10-12T21:00Z	1.861	false
2019-10-12T20:45Z	1.836	false
2019-10-12T20:30Z	1.842	false
2019-10-12T20:15Z	1.847	false
2019-10-12T20:00Z	1.818	false
2019-10-12T19:45Z	1.814	false
2019-10-12T19:30Z	1.814	false
2019-10-12T19:15Z	1.82	false
2019-10-12T19:00Z	1.812	false
2019-10-12T18:45Z	1.811	false
2019-10-12T18:30Z	1.789	false
2019-10-12T18:15Z	1.765	false
2019-10-12T18:00Z	1.761	false
2019-10-12T17:45Z	1.773	false
2019-10-12T17:30Z	1.756	false
2019-10-12T17:15Z	1.745	false
2019-10-12T17:00Z	1.753	false
2019-10-12T16:45Z	1.733	false
2019-10-12T16:30Z	1.724	false
2019-10-12T16:15Z	1.735	false
2019-10-12T16:00Z	1.718	false
2019-10-12T15:45Z	1.695	false
2019-10-12T15:30Z	1.704	false
2019-10-12T15:15Z	1.704	false
2019-10-12T15:00Z	1.674	false
2019-10-12T14:45Z	1.686	false
2019-10-12T14:30Z	1.686	false
2019-10-12T14:15Z	1.673	false
2019-10-12T14:00Z	1.696	false
2019-10-12T13:45Z	1.689	false
2019-10-12T13:30Z	1.694	false
2019-10-12T13:15Z	1.713	false
2019-10-12T13:00Z	1.718	false
2019-10-12T12:45Z	1.76	false
2019-10-12T12:30Z	1.762	false
2019-10-12T12:15Z	1.793	false
2019-10-12T12:00Z	1.794	false
2019-10-12T11:45Z	1.798	false
2019-10-12T11:30Z	1.789	false
2019-10-12T11:15Z	1.814	false
2019-10-12T11:00Z	1.826	false
2019-10-12T10:45Z	1.83	false
2019-10-12T10:30Z	1.849	false
2019-10-12T10:15Z	1.877	false
2019-10-12T10:00Z	1.883	false
2019-10-12T09:45Z	1.8	false
2019-10-12T09:30Z	1.68	false
2019-10-12T09:15Z	1.621	false
2019-10-12T09:00Z	1.624	false
2019-10-12T08:45Z	1.596	false
2019-10-12T08:30Z	1.613	false
2019-10-12T08:15Z	1.599	false
2019-10-12T08:00Z	1.607	false
2019-10-12T07:45Z	1.61	false
2019-10-12T07:30Z	1.602	false
2019-10-12T07:15Z	1.578	false
2019-10-12T07:00Z	1.587	false
2019-10-12T06:45Z	1.602	false
2019-10-12T06:30Z	1.575	false
2019-10-12T06:15Z	1.592	false
2019-10-12T06:00Z	1.602	false
2019-10-12T05:45Z	1.595	false
2019-10-12T05:30Z	1.58	false
2019-10-12T05:15Z	1.597	false
2019-10-12T05:00Z	1.573	false
2019-10-12T04:45Z	1.582	false
2019-10-12T04:30Z	1.601	false
2019-10-12T04:15Z	1.6	false
2019-10-12T04:00Z	1.593	false
2019-10-12T03:45Z	1.593	false
2019-10-12T03:30Z	1.588	false
2019-10-12T03:15Z	1.59	false
2019-10-12T03:00Z	1.568	false
2019-10-12T02:45Z	1.591	false
2019-10-12T02:30Z	1.56	false
2019-10-12T02:15Z	1.579	false
2019-10-12T02:00Z	1.576	false
2019-10-12T01:45Z	1.56	false
2019-10-12T01:30Z	1.587	false
2019-10-12T01:15Z	1.568	false
2019-10-12T01:00Z	1.59	false
2019-10-12T00:45Z	1.572	false
2019-10-12T00:30Z	1.597	false
2019-10-12T00:15Z	1.601	false
2019-10-12T00:00Z	1.603	false
2019-10-11T23:45Z	1.616	false
2019-10-11T23:30Z	1.595	false
2019-10-11T23:15Z	1.631	false
2019-10-11T23:00Z	1.65	false
2019-10-11T22:45Z	1.661	false
2019-10-11T22:30Z	1.684	false
2019-10-11T22:15Z	1.689	false
2019-10-11T22:00Z	1.73	false
2019-10-11T21:45Z	1.695	false
2019-10-11T21:30Z	1.642	false
2019-10-11T21:15Z	1.501	false
2019-10-11T21:00Z	1.503	false
2019-10-11T20:45Z	1.505	false
2019-10-11T20:30Z	1.528	false
2019-10-11T20:15Z	1.518	false
2019-10-11T20:00Z	1.505	false
2019-10-11T19:45Z	1.503	false
2019-10-11T19:30Z	1.514	false
2019-10-11T19:15Z	1.512	false
2019-10-11T19:00Z	1.481	false
2019-10-11T18:45Z	1.495	false
2019-10-11T18:30Z	1.475	false
2019-10-11T18:15Z	1.488	false
2019-10-11T18:00Z	1.454	false
2019-10-11T17:45Z	1.465	false
2019-10-11T17:30Z	1.458	false
2019-10-11T17:15Z	1.47	false
2019-10-11T17:00Z	1.473	false
2019-10-11T16:45Z	1.481	false
2019-10-11T16:30Z	1.467	false
2019-10-11T16:15Z	1.45	false
2019-10-11T16:00Z	1.467	false
2019-10-11T15:45Z	1.479	false
2019-10-11T15:30Z	1.47	false
2019-10-11T15:15Z	1.46	false
2019-10-11T15:00Z	1.481	false
2019-10-11T14:45Z	1.483	false
2019-10-11T14:30Z	1.481	false
2019-10-11T14:15Z	1.466	false
2019-10-11T14:00Z	1.476	false
2019-10-11T13:45Z	1.492	false
2019-10-11T13:30Z	1.503	false
2019-10-11T13:15Z	1.522	false
2019-10-11T13:00Z	1.553	false
2019-10-11T12:45Z	1.538	false
2019-10-11T12:30Z	1.558	false
2019-10-11T12:15Z	1.591	false
2019-10-11T12:00Z	1.606	false
2019-10-11T11:45Z	1.627	false
2019-10-11T11:30Z	1.635	false
2019-10-11T11:15Z	1.688	false
2019-10-11T11:00Z	1.735	false
2019-10-11T10:45Z	1.695	false
2019-10-11T10:30Z	1.679	false
2019-10-11T10:15Z	1.698	false
2019-10-11T10:00Z	1.672	false
2019-10-11T09:45Z	1.671	false
2019-10-11T09:30Z	1.708	false
2019-10-11T09:15Z	1.63	false
2019-10-11T09:00Z	1.528	false
2019-10-11T08:45Z	1.475	false
2019-10-11T08:30Z	1.469	false
2019-10-11T08:15Z	1.464	false
2019-10-11T08:00Z	1.46	false
2019-10-11T07:45Z	1.437	false
2019-10-11T07:30Z	1.449	false
2019-10-11T07:15Z	1.441	false
2019-10-11T07:00Z	1.432	false
2019-10-11T06:45Z	1.432	false
2019-10-11T06:30Z	1.425	false
2019-10-11T06:15Z	1.457	false
2019-10-11T06:00Z	1.428	false
2019-10-11T05:45Z	1.454	false
2019-10-11T05:30Z	1.448	false
2019-10-11T05:15Z	1.458	false
2019-10-11T05:00Z	1.43	false
2019-10-11T04:45Z	1.451	false
2019-10-11T04:30Z	1.457	false
2019-10-11T04:15Z	1.426	false
2019-10-11T04:00Z	1.427	false
2019-10-11T03:45Z	1.432	false
2019-10-11T03:30Z	1.454	false
2019-10-11T03:15Z	1.457	false
2019-10-11T03:00Z	1.458	false
2019-10-11T02:45Z	1.464	false
2019-10-11T02:30Z	1.437	false
2019-10-11T02:15Z	1.458	false
2019-10-11T02:00Z	1.446	false
2019-10-11T01:45Z	1.471	false
2019-10-11T01:30Z	1.477	false
2019-10-11T01:15Z	1.469	false
2019-10-11T01:00Z	1.46	false
2019-10-11T00:45Z	1.486	false
2019-10-11T00:30Z	1.473	false
2019-10-11T00:15Z	1.467	false
2019-10-11T00:00Z	1.491	false
2019-10-10T23:45Z	1.477	false
2019-10-10T23:30Z	1.486	false
2019-10-10T23:15Z	1.487	false
2019-10-10T23:00Z	1.497	false
2019-10-10T22:45Z	1.51	false
2019-10-10T22:30Z	1.519	false
2019-10-10T22:30Z	1.519	false
2019-10-10T22:15Z	1.534	false
2019-10-10T22:00Z	1.546	false
2019-10-10T21:45Z	1.554	false
2019-10-10T21:30Z	1.576	false
2019-10-10T21:15Z	1.572	false
2019-10-10T21:00Z	1.507	false
2019-10-10T20:45Z	1.46	false
2019-10-10T20:30Z	1.435	false
2019-10-10T20:15Z	1.434	false
2019-10-10T20:00Z	1.413	false
2019-10-10T19:45Z	1.44	false
2019-10-10T19:30Z	1.41	false
2019-10-10T19:15Z	1.41	false
2019-10-10T19:00Z	1.428	false
2019-10-10T18:45Z	1.432	false
2019-10-10T18:30Z	1.429	false
2019-10-10T18:15Z	1.427	false
2019-10-10T18:00Z	1.428	false
2019-10-10T17:45Z	1.427	false
2019-10-10T17:30Z	1.412	false
2019-10-10T17:15Z	1.429	false
2019-10-10T17:00Z	1.407	false
2019-10-10T16:45Z	1.425	false
2019-10-10T16:30Z	1.416	false
2019-10-10T16:15Z	1.421	false
2019-10-10T16:00Z	1.403	false
2019-10-10T15:45Z	1.403	false
2019-10-10T15:30Z	1.405	false
2019-10-10T15:15Z	1.396	false
2019-10-10T15:00Z	1.401	false
2019-10-10T14:45Z	1.387	false
2019-10-10T14:30Z	1.391	false
2019-10-10T14:15Z	1.406	false
2019-10-10T14:00Z	1.391	false
2019-10-10T13:45Z	1.399	false
2019-10-10T13:30Z	1.403	false
2019-10-10T13:15Z	1.395	false
2019-10-10T13:00Z	1.409	false
2019-10-10T12:45Z	1.436	false
2019-10-10T12:30Z	1.45	false
2019-10-10T12:15Z	1.448	false
2019-10-10T12:00Z	1.445	false
2019-10-10T11:45Z	1.451	false
2019-10-10T11:30Z	1.452	false
2019-10-10T11:15Z	1.451	false
2019-10-10T11:00Z	1.435	false
2019-10-10T10:45Z	1.441	false
2019-10-10T10:30Z	1.471	false
2019-10-10T10:15Z	1.494	false
2019-10-10T10:00Z	1.435	false
2019-10-10T09:45Z	1.447	false
2019-10-10T09:30Z	1.511	false
2019-10-10T09:15Z	1.448	false
2019-10-10T09:00Z	1.546	false
2019-10-10T08:45Z	1.561	false
2019-10-10T08:30Z	1.526	false
2019-10-10T08:15Z	1.377	false
2019-10-10T08:00Z	1.27	false
2019-10-10T07:45Z	1.011	false
2019-10-10T07:30Z	0.776	false
2019-10-10T07:15Z	0.645	false
2019-10-10T07:00Z	0.647	false
2019-10-10T06:45Z	0.643	false
2019-10-10T06:30Z	0.642	false
2019-10-10T06:15Z	0.64	false
2019-10-10T06:00Z	0.648	false
2019-10-10T05:45Z	0.626	false
2019-10-10T05:30Z	0.625	false
2019-10-10T05:15Z	0.639	false
2019-10-10T05:00Z	0.621	false
2019-10-10T04:45Z	0.645	false
2019-10-10T04:30Z	0.623	false
2019-10-10T04:15Z	0.646	false
2019-10-10T04:00Z	0.617	false
2019-10-10T03:45Z	0.647	false
2019-10-10T03:30Z	0.643	false
2019-10-10T03:15Z	0.636	false
2019-10-10T03:00Z	0.645	false
2019-10-10T02:45Z	0.613	false
2019-10-10T02:30Z	0.636	false
2019-10-10T02:15Z	0.615	false
2019-10-10T02:00Z	0.615	false
2019-10-10T01:45Z	0.644	false
2019-10-10T01:30Z	0.643	false
2019-10-10T01:15Z	0.637	false
2019-10-10T01:00Z	0.617	false
2019-10-10T00:45Z	0.636	false
2019-10-10T00:30Z	0.637	false
2019-10-10T00:15Z	0.63	false

Forecast data

Key information

• Station name: Totton
• Station ID: 9221
• River name: Bartley Water
• Typical range: 0.42m to 2.90m
• Highest level on record: 3.20m on 22 June 2010
• Site datum: 0.00mAOD (what does this mean?)

How are river levels measured?

The Environment agency uses a network of monitoring stations across the country. Each one has its own datum - a height in metres fixed relative to mean sea level. This height is expressed as metres above ordnance datum (mAOD). The river levels we provide for each monitoring station are all relative to its site datum.

If we didn't do this, we'd show some very high measurements, which could cause confusion. By using a local site datum, the river levels are easier to understand, especially by users familiar with the data from a particular monitoring station.

A river's height above ordnance datum can be seen by adding the site datum to the river level.

How often are river levels measured?

We use measuring stations like this one to collect water level data, usually once or twice a day. We collect data more frequently when there's a greater risk of flooding. That's why the graph might show a short time lag since the last measurement.

How might river levels affect flood risk?

Typical range

This is the usual range of river levels at this station, based on historical data.

Above typical

This means that flooding is possible because river levels at this station are currently higher than usual.
Many factors can influence the possibility of flooding - river levels are only one indicator. Always check if there's a flood warning in place at a particular location.

Below typical

This means that river levels at this station are currently lower than usual.
Drought or water management measures may be in place. Please check for the latest information on water resources and restrictions in your area.

• View nearby measuring stations

• View the flood information service for England
• View your property's long term risk of flooding

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