River level Swavesey Drain at Webbs Hole Sluice

Flooding is possible - Be prepared

The latest information indicates flooding is possible - Take action.

Check for flood warnings in this area

Latest recorded level 1.62m at 1:45pm Saturday 16 January 2021.

River levels at this location in the last 5 days

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• Measured level
• When the water level reaches 1.22m here, minor flooding is possible in this area
• Highest recorded level. Hide
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Observed data

DateTime	Value	Error
2021-01-16T13:45Z	1.618	false
2021-01-16T13:30Z	1.617	false
2021-01-16T13:15Z	1.614	false
2021-01-16T13:00Z	1.613	false
2021-01-16T12:45Z	1.61	false
2021-01-16T12:30Z	1.608	false
2021-01-16T12:15Z	1.605	false
2021-01-16T12:00Z	1.603	false
2021-01-16T11:45Z	1.601	false
2021-01-16T11:30Z	1.599	false
2021-01-16T11:15Z	1.597	false
2021-01-16T11:00Z	1.594	false
2021-01-16T10:45Z	1.592	false
2021-01-16T10:30Z	1.59	false
2021-01-16T10:15Z	1.589	false
2021-01-16T10:00Z	1.586	false
2021-01-16T09:45Z	1.584	false
2021-01-16T09:30Z	1.582	false
2021-01-16T09:15Z	1.582	false
2021-01-16T09:00Z	1.581	false
2021-01-16T08:45Z	1.583	false
2021-01-16T08:30Z	1.585	false
2021-01-16T08:15Z	1.587	false
2021-01-16T08:00Z	1.591	false
2021-01-16T07:45Z	1.592	false
2021-01-16T07:30Z	1.591	false
2021-01-16T07:15Z	1.592	false
2021-01-16T07:00Z	1.591	false
2021-01-16T06:45Z	1.591	false
2021-01-16T06:30Z	1.591	false
2021-01-16T06:15Z	1.591	false
2021-01-16T06:00Z	1.59	false
2021-01-16T05:45Z	1.588	false
2021-01-16T05:30Z	1.588	false
2021-01-16T05:15Z	1.587	false
2021-01-16T05:00Z	1.585	false
2021-01-16T04:45Z	1.587	false
2021-01-16T04:30Z	1.586	false
2021-01-16T04:15Z	1.588	false
2021-01-16T04:00Z	1.59	false
2021-01-16T03:45Z	1.595	false
2021-01-16T03:30Z	1.595	false
2021-01-16T03:15Z	1.596	false
2021-01-16T03:00Z	1.597	false
2021-01-16T02:45Z	1.597	false
2021-01-16T02:30Z	1.598	false
2021-01-16T02:15Z	1.598	false
2021-01-16T02:00Z	1.598	false
2021-01-16T01:45Z	1.598	false
2021-01-16T01:30Z	1.598	false
2021-01-16T01:15Z	1.599	false
2021-01-16T01:00Z	1.599	false
2021-01-16T00:45Z	1.599	false
2021-01-16T00:30Z	1.6	false
2021-01-16T00:15Z	1.6	false
2021-01-16T00:00Z	1.601	false
2021-01-15T23:45Z	1.601	false
2021-01-15T23:30Z	1.601	false
2021-01-15T23:15Z	1.602	false
2021-01-15T23:00Z	1.602	false
2021-01-15T22:45Z	1.602	false
2021-01-15T22:30Z	1.602	false
2021-01-15T22:15Z	1.603	false
2021-01-15T22:00Z	1.603	false
2021-01-15T21:45Z	1.604	false
2021-01-15T21:30Z	1.604	false
2021-01-15T21:15Z	1.605	false
2021-01-15T21:00Z	1.605	false
2021-01-15T20:45Z	1.605	false
2021-01-15T20:30Z	1.606	false
2021-01-15T20:15Z	1.606	false
2021-01-15T20:00Z	1.607	false
2021-01-15T19:45Z	1.607	false
2021-01-15T19:30Z	1.608	false
2021-01-15T19:15Z	1.608	false
2021-01-15T19:00Z	1.609	false
2021-01-15T18:45Z	1.609	false
2021-01-15T18:30Z	1.61	false
2021-01-15T18:15Z	1.611	false
2021-01-15T18:00Z	1.611	false
2021-01-15T17:45Z	1.612	false
2021-01-15T17:30Z	1.613	false
2021-01-15T17:15Z	1.613	false
2021-01-15T17:00Z	1.614	false
2021-01-15T16:45Z	1.614	false
2021-01-15T16:30Z	1.615	false
2021-01-15T16:15Z	1.615	false
2021-01-15T16:00Z	1.616	false
2021-01-15T15:45Z	1.617	false
2021-01-15T15:30Z	1.618	false
2021-01-15T15:15Z	1.619	false
2021-01-15T15:00Z	1.62	false
2021-01-15T14:45Z	1.621	false
2021-01-15T14:30Z	1.623	false
2021-01-15T14:15Z	1.623	false
2021-01-15T14:00Z	1.621	false
2021-01-15T13:45Z	1.618	false
2021-01-15T13:30Z	1.616	false
2021-01-15T13:15Z	1.613	false
2021-01-15T13:00Z	1.614	false
2021-01-15T12:45Z	1.614	false
2021-01-15T12:30Z	1.614	false
2021-01-15T12:15Z	1.615	false
2021-01-15T12:00Z	1.615	false
2021-01-15T11:45Z	1.616	false
2021-01-15T11:30Z	1.616	false
2021-01-15T11:15Z	1.616	false
2021-01-15T11:00Z	1.617	false
2021-01-15T10:45Z	1.617	false
2021-01-15T10:30Z	1.618	false
2021-01-15T10:15Z	1.618	false
2021-01-15T10:00Z	1.618	false
2021-01-15T09:45Z	1.619	false
2021-01-15T09:30Z	1.619	false
2021-01-15T09:15Z	1.619	false
2021-01-15T09:00Z	1.62	false
2021-01-15T08:45Z	1.62	false
2021-01-15T08:30Z	1.621	false
2021-01-15T08:15Z	1.621	false
2021-01-15T08:00Z	1.622	false
2021-01-15T07:45Z	1.622	false
2021-01-15T07:30Z	1.622	false
2021-01-15T07:15Z	1.622	false
2021-01-15T07:00Z	1.623	false
2021-01-15T06:45Z	1.623	false
2021-01-15T06:30Z	1.622	false
2021-01-15T06:15Z	1.623	false
2021-01-15T06:00Z	1.623	false
2021-01-15T05:45Z	1.623	false
2021-01-15T05:30Z	1.622	false
2021-01-15T05:15Z	1.622	false
2021-01-15T05:00Z	1.621	false
2021-01-15T04:45Z	1.618	false
2021-01-15T04:30Z	1.615	false
2021-01-15T04:15Z	1.61	false
2021-01-15T04:00Z	1.601	false
2021-01-15T03:45Z	1.59	false
2021-01-15T03:30Z	1.572	false
2021-01-15T03:15Z	1.555	false
2021-01-15T03:00Z	1.54	false
2021-01-15T02:45Z	1.549	false
2021-01-15T02:30Z	1.593	false
2021-01-15T02:15Z	1.594	false
2021-01-15T02:00Z	1.576	false
2021-01-15T01:45Z	1.556	false
2021-01-15T01:30Z	1.525	false
2021-01-15T01:15Z	1.53	false
2021-01-15T01:00Z	1.548	false
2021-01-15T00:45Z	1.581	false
2021-01-15T00:30Z	1.557	false
2021-01-15T00:15Z	1.534	false
2021-01-15T00:00Z	1.52	false
2021-01-14T23:45Z	1.529	false
2021-01-14T23:30Z	1.572	false
2021-01-14T23:15Z	1.544	false
2021-01-14T23:00Z	1.518	false
2021-01-14T22:45Z	1.498	false
2021-01-14T22:30Z	1.504	false
2021-01-14T22:15Z	1.532	false
2021-01-14T22:00Z	1.503	false
2021-01-14T21:45Z	1.483	false
2021-01-14T21:30Z	1.487	false
2021-01-14T21:15Z	1.52	false
2021-01-14T21:00Z	1.476	false
2021-01-14T20:45Z	1.479	false
2021-01-14T20:30Z	1.484	false
2021-01-14T20:15Z	1.498	false
2021-01-14T20:00Z	1.472	false
2021-01-14T19:45Z	1.474	false
2021-01-14T19:30Z	1.469	false
2021-01-14T19:15Z	1.467	false
2021-01-14T19:00Z	1.468	false
2021-01-14T18:45Z	1.47	false
2021-01-14T18:30Z	1.488	false
2021-01-14T18:15Z	1.463	false
2021-01-14T18:00Z	1.464	false
2021-01-14T17:45Z	1.489	false
2021-01-14T17:30Z	1.457	false
2021-01-14T17:15Z	1.458	false
2021-01-14T17:00Z	1.452	false
2021-01-14T16:45Z	1.451	false
2021-01-14T16:30Z	1.452	false
2021-01-14T16:15Z	1.453	false
2021-01-14T16:00Z	1.462	false
2021-01-14T15:45Z	1.446	false
2021-01-14T15:30Z	1.448	false
2021-01-14T15:15Z	1.468	false
2021-01-14T15:00Z	1.438	false
2021-01-14T14:45Z	1.437	false
2021-01-14T14:30Z	1.455	false
2021-01-14T14:15Z	1.425	false
2021-01-14T14:00Z	1.422	false
2021-01-14T13:45Z	1.437	false
2021-01-14T13:30Z	1.405	false
2021-01-14T13:15Z	1.399	false
2021-01-14T13:00Z	1.411	false
2021-01-14T12:45Z	1.378	false
2021-01-14T12:30Z	1.369	false
2021-01-14T12:15Z	1.37	false
2021-01-14T12:00Z	1.342	false
2021-01-14T11:45Z	1.33	false
2021-01-14T11:30Z	1.315	false
2021-01-14T11:15Z	1.302	false
2021-01-14T11:00Z	1.284	false
2021-01-14T10:45Z	1.272	false
2021-01-14T10:30Z	1.257	false
2021-01-14T10:15Z	1.251	false
2021-01-14T10:00Z	1.226	false
2021-01-14T09:45Z	1.211	false
2021-01-14T09:30Z	1.192	false
2021-01-14T09:15Z	1.175	false
2021-01-14T09:00Z	1.158	false
2021-01-14T08:45Z	1.141	false
2021-01-14T08:30Z	1.124	false
2021-01-14T08:15Z	1.115	false
2021-01-14T08:00Z	1.087	false
2021-01-14T07:45Z	1.067	false
2021-01-14T07:30Z	1.049	false
2021-01-14T07:15Z	1.028	false
2021-01-14T07:00Z	1.029	false
2021-01-14T06:45Z	0.986	false
2021-01-14T06:30Z	0.964	false
2021-01-14T06:15Z	0.944	false
2021-01-14T06:00Z	0.927	false
2021-01-14T05:45Z	0.909	false
2021-01-14T05:30Z	0.896	false
2021-01-14T05:15Z	0.882	false
2021-01-14T05:00Z	0.87	false
2021-01-14T04:45Z	0.858	false
2021-01-14T04:30Z	0.847	false
2021-01-14T04:15Z	0.835	false
2021-01-14T04:00Z	0.824	false
2021-01-14T03:45Z	0.812	false
2021-01-14T03:30Z	0.801	false
2021-01-14T03:15Z	0.79	false
2021-01-14T03:00Z	0.779	false
2021-01-14T02:45Z	0.768	false
2021-01-14T02:30Z	0.757	false
2021-01-14T02:15Z	0.746	false
2021-01-14T02:00Z	0.736	false
2021-01-14T01:45Z	0.731	false
2021-01-14T01:30Z	0.727	false
2021-01-14T01:15Z	0.724	false
2021-01-14T01:00Z	0.721	false
2021-01-14T00:45Z	0.72	false
2021-01-14T00:30Z	0.719	false
2021-01-14T00:15Z	0.72	false
2021-01-14T00:00Z	0.719	false
2021-01-13T23:45Z	0.714	false
2021-01-13T23:30Z	0.708	false
2021-01-13T23:15Z	0.701	false
2021-01-13T23:00Z	0.692	false
2021-01-13T22:45Z	0.686	false
2021-01-13T22:30Z	0.682	false
2021-01-13T22:15Z	0.679	false
2021-01-13T22:00Z	0.674	false
2021-01-13T21:45Z	0.671	false
2021-01-13T21:30Z	0.667	false
2021-01-13T21:15Z	0.664	false
2021-01-13T21:00Z	0.661	false
2021-01-13T20:45Z	0.659	false
2021-01-13T20:30Z	0.658	false
2021-01-13T20:15Z	0.656	false
2021-01-13T20:00Z	0.655	false
2021-01-13T19:45Z	0.654	false
2021-01-13T19:30Z	0.653	false
2021-01-13T19:15Z	0.652	false
2021-01-13T19:00Z	0.652	false
2021-01-13T18:45Z	0.651	false
2021-01-13T18:30Z	0.651	false
2021-01-13T18:15Z	0.651	false
2021-01-13T18:00Z	0.65	false
2021-01-13T17:45Z	0.65	false
2021-01-13T17:30Z	0.65	false
2021-01-13T17:15Z	0.65	false
2021-01-13T17:00Z	0.651	false
2021-01-13T16:45Z	0.651	false
2021-01-13T16:30Z	0.652	false
2021-01-13T16:15Z	0.652	false
2021-01-13T16:00Z	0.653	false
2021-01-13T15:45Z	0.654	false
2021-01-13T15:30Z	0.656	false
2021-01-13T15:15Z	0.657	false
2021-01-13T15:00Z	0.66	false
2021-01-13T14:45Z	0.663	false
2021-01-13T14:30Z	0.661	false
2021-01-13T14:15Z	0.656	false
2021-01-13T14:00Z	0.65	false
2021-01-13T13:45Z	0.642	false
2021-01-13T13:30Z	0.643	false
2021-01-13T13:15Z	0.643	false
2021-01-13T13:00Z	0.644	false
2021-01-13T12:45Z	0.645	false
2021-01-13T12:30Z	0.646	false
2021-01-13T12:15Z	0.646	false
2021-01-13T12:00Z	0.647	false
2021-01-13T11:45Z	0.647	false
2021-01-13T11:30Z	0.647	false
2021-01-13T11:15Z	0.646	false
2021-01-13T11:00Z	0.646	false
2021-01-13T10:45Z	0.645	false
2021-01-13T10:30Z	0.644	false
2021-01-13T10:15Z	0.643	false
2021-01-13T10:00Z	0.642	false
2021-01-13T09:45Z	0.641	false
2021-01-13T09:30Z	0.639	false
2021-01-13T09:15Z	0.638	false
2021-01-13T09:00Z	0.638	false
2021-01-13T08:45Z	0.638	false
2021-01-13T08:30Z	0.639	false
2021-01-13T08:15Z	0.64	false
2021-01-13T08:00Z	0.641	false
2021-01-13T07:45Z	0.642	false
2021-01-13T07:30Z	0.643	false
2021-01-13T07:15Z	0.645	false
2021-01-13T07:00Z	0.646	false
2021-01-13T06:45Z	0.647	false
2021-01-13T06:30Z	0.648	false
2021-01-13T06:15Z	0.65	false
2021-01-13T06:00Z	0.651	false
2021-01-13T05:45Z	0.653	false
2021-01-13T05:30Z	0.654	false
2021-01-13T05:15Z	0.656	false
2021-01-13T05:00Z	0.657	false
2021-01-13T04:45Z	0.659	false
2021-01-13T04:30Z	0.66	false
2021-01-13T04:15Z	0.662	false
2021-01-13T04:00Z	0.663	false
2021-01-13T03:45Z	0.665	false
2021-01-13T03:30Z	0.666	false
2021-01-13T03:15Z	0.668	false
2021-01-13T03:00Z	0.669	false
2021-01-13T02:45Z	0.671	false
2021-01-13T02:30Z	0.673	false
2021-01-13T02:15Z	0.675	false
2021-01-13T02:00Z	0.678	false
2021-01-13T01:45Z	0.68	false
2021-01-13T01:30Z	0.684	false
2021-01-13T01:15Z	0.69	false
2021-01-13T01:00Z	0.687	false
2021-01-13T00:45Z	0.683	false
2021-01-13T00:30Z	0.677	false
2021-01-13T00:15Z	0.671	false
2021-01-13T00:00Z	0.669	false
2021-01-12T23:45Z	0.67	false
2021-01-12T23:30Z	0.67	false
2021-01-12T23:15Z	0.671	false
2021-01-12T23:00Z	0.671	false
2021-01-12T22:45Z	0.672	false
2021-01-12T22:30Z	0.672	false
2021-01-12T22:15Z	0.671	false
2021-01-12T22:00Z	0.671	false
2021-01-12T21:45Z	0.67	false
2021-01-12T21:30Z	0.669	false
2021-01-12T21:15Z	0.668	false
2021-01-12T21:00Z	0.667	false
2021-01-12T20:45Z	0.666	false
2021-01-12T20:30Z	0.666	false
2021-01-12T20:15Z	0.667	false
2021-01-12T20:00Z	0.667	false
2021-01-12T19:45Z	0.668	false
2021-01-12T19:30Z	0.669	false
2021-01-12T19:15Z	0.67	false
2021-01-12T19:00Z	0.671	false
2021-01-12T18:45Z	0.672	false
2021-01-12T18:30Z	0.672	false
2021-01-12T18:15Z	0.673	false
2021-01-12T18:00Z	0.674	false
2021-01-12T17:45Z	0.675	false
2021-01-12T17:30Z	0.676	false
2021-01-12T17:15Z	0.677	false
2021-01-12T17:00Z	0.678	false
2021-01-12T16:45Z	0.678	false
2021-01-12T16:30Z	0.679	false
2021-01-12T16:15Z	0.68	false
2021-01-12T16:00Z	0.68	false
2021-01-12T15:45Z	0.681	false
2021-01-12T15:30Z	0.681	false
2021-01-12T15:15Z	0.682	false
2021-01-12T15:00Z	0.682	false
2021-01-12T14:45Z	0.682	false
2021-01-12T14:30Z	0.683	false
2021-01-12T14:15Z	0.683	false
2021-01-12T14:00Z	0.683	false
2021-01-12T13:45Z	0.684	false
2021-01-12T13:30Z	0.685	false
2021-01-12T13:15Z	0.686	false
2021-01-12T13:00Z	0.688	false
2021-01-12T12:45Z	0.689	false
2021-01-12T12:30Z	0.69	false
2021-01-12T12:15Z	0.692	false
2021-01-12T12:00Z	0.694	false
2021-01-12T11:45Z	0.695	false
2021-01-12T11:30Z	0.697	false
2021-01-12T11:15Z	0.699	false
2021-01-12T11:00Z	0.701	false
2021-01-12T10:45Z	0.702	false
2021-01-12T10:30Z	0.705	false
2021-01-12T10:15Z	0.709	false
2021-01-12T10:00Z	0.708	false
2021-01-12T09:45Z	0.703	false
2021-01-12T09:30Z	0.697	false
2021-01-12T09:15Z	0.689	false
2021-01-12T09:00Z	0.686	false
2021-01-12T08:45Z	0.685	false
2021-01-12T08:30Z	0.684	false
2021-01-12T08:15Z	0.683	false
2021-01-12T08:00Z	0.682	false
2021-01-12T07:45Z	0.682	false
2021-01-12T07:30Z	0.682	false
2021-01-12T07:15Z	0.681	false
2021-01-12T07:00Z	0.681	false
2021-01-12T06:45Z	0.68	false
2021-01-12T06:30Z	0.68	false
2021-01-12T06:15Z	0.68	false
2021-01-12T06:00Z	0.679	false
2021-01-12T05:45Z	0.679	false
2021-01-12T05:30Z	0.679	false
2021-01-12T05:15Z	0.679	false
2021-01-12T05:00Z	0.679	false
2021-01-12T04:45Z	0.678	false
2021-01-12T04:30Z	0.679	false
2021-01-12T04:15Z	0.678	false
2021-01-12T04:00Z	0.679	false
2021-01-12T03:45Z	0.677	false
2021-01-12T03:30Z	0.678	false
2021-01-12T03:15Z	0.678	false
2021-01-12T03:00Z	0.678	false
2021-01-12T02:45Z	0.678	false
2021-01-12T02:30Z	0.678	false
2021-01-12T02:15Z	0.68	false
2021-01-12T02:00Z	0.68	false
2021-01-12T01:45Z	0.679	false
2021-01-12T01:30Z	0.68	false
2021-01-12T01:15Z	0.68	false
2021-01-12T01:00Z	0.681	false
2021-01-12T00:45Z	0.681	false
2021-01-12T00:30Z	0.683	false
2021-01-12T00:15Z	0.682	false
2021-01-12T00:00Z	0.683	false
2021-01-11T23:45Z	0.683	false
2021-01-11T23:30Z	0.683	false
2021-01-11T23:15Z	0.684	false
2021-01-11T23:00Z	0.683	false
2021-01-11T22:45Z	0.684	false
2021-01-11T22:30Z	0.683	false
2021-01-11T22:15Z	0.684	false
2021-01-11T22:00Z	0.685	false
2021-01-11T21:45Z	0.684	false
2021-01-11T21:30Z	0.682	false
2021-01-11T21:15Z	0.683	false
2021-01-11T21:00Z	0.683	false
2021-01-11T20:45Z	0.682	false
2021-01-11T20:30Z	0.684	false
2021-01-11T20:15Z	0.683	false
2021-01-11T20:00Z	0.684	false
2021-01-11T19:45Z	0.685	false
2021-01-11T19:30Z	0.685	false
2021-01-11T19:15Z	0.686	false
2021-01-11T19:00Z	0.686	false
2021-01-11T18:45Z	0.687	false
2021-01-11T18:30Z	0.688	false
2021-01-11T18:15Z	0.689	false
2021-01-11T18:00Z	0.691	false
2021-01-11T17:45Z	0.689	false
2021-01-11T17:30Z	0.69	false
2021-01-11T17:15Z	0.691	false
2021-01-11T17:00Z	0.692	false
2021-01-11T16:45Z	0.692	false
2021-01-11T16:30Z	0.694	false
2021-01-11T16:15Z	0.693	false
2021-01-11T16:00Z	0.694	false
2021-01-11T15:45Z	0.696	false
2021-01-11T15:30Z	0.698	false
2021-01-11T15:15Z	0.698	false
2021-01-11T15:00Z	0.7	false
2021-01-11T14:45Z	0.7	false
2021-01-11T14:30Z	0.701	false
2021-01-11T14:15Z	0.702	false
2021-01-11T14:00Z	0.703	false
2021-01-11T13:45Z	0.704	false
2021-01-11T13:30Z	0.705	false
2021-01-11T13:15Z	0.705	false

Forecast data

Key information

• Station name: Webbs Hole Sluice
• Station ID: 6186
• River name: Swavesey Drain
• Typical range: 0.22m to 1.22m
• Highest level on record: 3.10m on 26 October 1998
• Site datum: 2.70mAOD (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
• Check the long term flood risk for an area in England.

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