River level River Thames at Godstow Lock (downstream data)

Check for flood warnings in this area

Latest recorded level 1.67m at 9:00am Wednesday 17 October 2018.

View upstream data for this station

Why are there 2 sets of data for this station?

Some monitoring stations are located near to a man-made structure which affects the river's flow characteristics, for example a weir, or lock. For these stations, we provide river levels from both the upstream and downstream sides of the structure.

River levels at this location in the last 5 days

Now
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• Measured level
• When the water level reaches 2.57m here, minor flooding is possible in this area
• Highest recorded level. Hide
• Show highest recorded level

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Observed data

DateTime	Value	Error
2018-10-17T08:00Z	1.666	false
2018-10-17T07:45Z	1.67	false
2018-10-17T07:30Z	1.671	false
2018-10-17T07:15Z	1.671	false
2018-10-17T07:00Z	1.674	false
2018-10-17T06:45Z	1.672	false
2018-10-17T06:30Z	1.672	false
2018-10-17T06:15Z	1.672	false
2018-10-17T06:00Z	1.675	false
2018-10-17T05:45Z	1.675	false
2018-10-17T05:30Z	1.675	false
2018-10-17T05:15Z	1.675	false
2018-10-17T05:00Z	1.678	false
2018-10-17T04:45Z	1.677	false
2018-10-17T04:30Z	1.678	false
2018-10-17T04:15Z	1.679	false
2018-10-17T04:00Z	1.68	false
2018-10-17T03:45Z	1.68	false
2018-10-17T03:30Z	1.68	false
2018-10-17T03:15Z	1.681	false
2018-10-17T03:00Z	1.681	false
2018-10-17T02:45Z	1.682	false
2018-10-17T02:30Z	1.682	false
2018-10-17T02:15Z	1.682	false
2018-10-17T02:00Z	1.682	false
2018-10-17T01:45Z	1.683	false
2018-10-17T01:30Z	1.68	false
2018-10-17T01:15Z	1.682	false
2018-10-17T01:00Z	1.68	false
2018-10-17T00:45Z	1.679	false
2018-10-17T00:30Z	1.68	false
2018-10-17T00:15Z	1.679	false
2018-10-17T00:00Z	1.678	false
2018-10-16T23:45Z	1.677	false
2018-10-16T23:30Z	1.68	false
2018-10-16T23:15Z	1.678	false
2018-10-16T23:00Z	1.679	false
2018-10-16T22:45Z	1.681	false
2018-10-16T22:30Z	1.683	false
2018-10-16T22:15Z	1.683	false
2018-10-16T22:00Z	1.686	false
2018-10-16T21:45Z	1.685	false
2018-10-16T21:30Z	1.687	false
2018-10-16T21:15Z	1.687	false
2018-10-16T21:00Z	1.689	false
2018-10-16T20:45Z	1.687	false
2018-10-16T20:30Z	1.69	false
2018-10-16T20:15Z	1.692	false
2018-10-16T20:00Z	1.691	false
2018-10-16T19:45Z	1.693	false
2018-10-16T19:30Z	1.693	false
2018-10-16T19:15Z	1.694	false
2018-10-16T19:00Z	1.693	false
2018-10-16T18:45Z	1.695	false
2018-10-16T18:30Z	1.694	false
2018-10-16T18:15Z	1.694	false
2018-10-16T18:00Z	1.696	false
2018-10-16T17:45Z	1.695	false
2018-10-16T17:30Z	1.694	false
2018-10-16T17:15Z	1.697	false
2018-10-16T17:00Z	1.696	false
2018-10-16T16:45Z	1.697	false
2018-10-16T16:30Z	1.697	false
2018-10-16T16:15Z	1.696	false
2018-10-16T16:00Z	1.692	false
2018-10-16T15:45Z	1.684	false
2018-10-16T15:30Z	1.696	false
2018-10-16T15:15Z	1.723	false
2018-10-16T15:00Z	1.697	false
2018-10-16T14:45Z	1.691	false
2018-10-16T14:30Z	1.695	false
2018-10-16T14:15Z	1.694	false
2018-10-16T14:00Z	1.694	false
2018-10-16T13:45Z	1.695	false
2018-10-16T13:30Z	1.688	false
2018-10-16T13:15Z	1.692	false
2018-10-16T13:00Z	1.692	false
2018-10-16T12:45Z	1.691	false
2018-10-16T12:30Z	1.691	false
2018-10-16T12:15Z	1.69	false
2018-10-16T12:00Z	1.69	false
2018-10-16T11:45Z	1.692	false
2018-10-16T11:30Z	1.69	false
2018-10-16T11:15Z	1.708	false
2018-10-16T11:00Z	1.706	false
2018-10-16T10:45Z	1.721	false
2018-10-16T10:30Z	1.73	false
2018-10-16T10:15Z	1.736	false
2018-10-16T10:00Z	1.746	false
2018-10-16T09:45Z	1.756	false
2018-10-16T09:30Z	1.767	false
2018-10-16T09:15Z	1.77	false
2018-10-16T09:00Z	1.764	false
2018-10-16T08:45Z	1.765	false
2018-10-16T08:30Z	1.749	false
2018-10-16T08:15Z	1.74	false
2018-10-16T08:00Z	1.727	false
2018-10-16T07:45Z	1.708	false
2018-10-16T07:30Z	1.695	false
2018-10-16T07:15Z	1.682	false
2018-10-16T07:00Z	1.682	false
2018-10-16T06:45Z	1.681	false
2018-10-16T06:30Z	1.683	false
2018-10-16T06:15Z	1.681	false
2018-10-16T06:00Z	1.683	false
2018-10-16T05:45Z	1.684	false
2018-10-16T05:30Z	1.682	false
2018-10-16T05:15Z	1.682	false
2018-10-16T05:00Z	1.683	false
2018-10-16T04:45Z	1.683	false
2018-10-16T04:30Z	1.682	false
2018-10-16T04:15Z	1.681	false
2018-10-16T04:00Z	1.681	false
2018-10-16T03:45Z	1.682	false
2018-10-16T03:30Z	1.681	false
2018-10-16T03:15Z	1.68	false
2018-10-16T03:00Z	1.68	false
2018-10-16T02:45Z	1.681	false
2018-10-16T02:30Z	1.68	false
2018-10-16T02:15Z	1.681	false
2018-10-16T02:00Z	1.68	false
2018-10-16T01:45Z	1.68	false
2018-10-16T01:30Z	1.681	false
2018-10-16T01:15Z	1.681	false
2018-10-16T01:00Z	1.681	false
2018-10-16T00:45Z	1.681	false
2018-10-16T00:30Z	1.681	false
2018-10-16T00:15Z	1.681	false
2018-10-16T00:00Z	1.68	false
2018-10-15T23:45Z	1.682	false
2018-10-15T23:30Z	1.679	false
2018-10-15T23:15Z	1.679	false
2018-10-15T23:00Z	1.68	false
2018-10-15T22:45Z	1.679	false
2018-10-15T22:30Z	1.679	false
2018-10-15T22:15Z	1.679	false
2018-10-15T22:00Z	1.679	false
2018-10-15T21:45Z	1.679	false
2018-10-15T21:30Z	1.679	false
2018-10-15T21:15Z	1.68	false
2018-10-15T21:00Z	1.679	false
2018-10-15T20:45Z	1.68	false
2018-10-15T20:30Z	1.68	false
2018-10-15T20:15Z	1.68	false
2018-10-15T20:00Z	1.678	false
2018-10-15T19:45Z	1.679	false
2018-10-15T19:30Z	1.678	false
2018-10-15T19:15Z	1.677	false
2018-10-15T19:00Z	1.679	false
2018-10-15T18:45Z	1.678	false
2018-10-15T18:30Z	1.676	false
2018-10-15T18:15Z	1.677	false
2018-10-15T18:00Z	1.677	false
2018-10-15T17:45Z	1.675	false
2018-10-15T17:30Z	1.678	false
2018-10-15T17:15Z	1.675	false
2018-10-15T17:00Z	1.672	false
2018-10-15T16:45Z	1.672	false
2018-10-15T16:30Z	1.676	false
2018-10-15T16:15Z	1.679	false
2018-10-15T16:00Z	1.695	false
2018-10-15T15:45Z	1.706	false
2018-10-15T15:30Z	1.705	false
2018-10-15T15:15Z	1.718	false
2018-10-15T15:00Z	1.72	false
2018-10-15T14:45Z	1.724	false
2018-10-15T14:30Z	1.73	false
2018-10-15T14:15Z	1.729	false
2018-10-15T14:00Z	1.725	false
2018-10-15T13:45Z	1.715	false
2018-10-15T13:30Z	1.711	false
2018-10-15T13:15Z	1.698	false
2018-10-15T13:00Z	1.692	false
2018-10-15T12:45Z	1.685	false
2018-10-15T12:30Z	1.674	false
2018-10-15T12:15Z	1.668	false
2018-10-15T12:00Z	1.66	false
2018-10-15T11:45Z	1.654	false
2018-10-15T11:30Z	1.648	false
2018-10-15T11:15Z	1.64	false
2018-10-15T11:00Z	1.636	false
2018-10-15T10:45Z	1.633	false
2018-10-15T10:30Z	1.635	false
2018-10-15T10:15Z	1.63	false
2018-10-15T10:00Z	1.637	false
2018-10-15T09:45Z	1.633	false
2018-10-15T09:30Z	1.64	false
2018-10-15T09:15Z	1.652	false
2018-10-15T09:00Z	1.659	false
2018-10-15T08:45Z	1.683	false
2018-10-15T08:30Z	1.684	false
2018-10-15T08:15Z	1.686	false
2018-10-15T08:00Z	1.684	false
2018-10-15T07:45Z	1.686	false
2018-10-15T07:30Z	1.685	false
2018-10-15T07:15Z	1.685	false
2018-10-15T07:00Z	1.685	false
2018-10-15T06:45Z	1.686	false
2018-10-15T06:30Z	1.687	false
2018-10-15T06:15Z	1.684	false
2018-10-15T06:00Z	1.685	false
2018-10-15T05:45Z	1.687	false
2018-10-15T05:30Z	1.684	false
2018-10-15T05:15Z	1.687	false
2018-10-15T05:00Z	1.686	false
2018-10-15T04:45Z	1.686	false
2018-10-15T04:30Z	1.686	false
2018-10-15T04:15Z	1.687	false
2018-10-15T04:00Z	1.687	false
2018-10-15T03:45Z	1.686	false
2018-10-15T03:30Z	1.687	false
2018-10-15T03:15Z	1.687	false
2018-10-15T03:00Z	1.684	false
2018-10-15T02:45Z	1.685	false
2018-10-15T02:30Z	1.689	false
2018-10-15T02:15Z	1.688	false
2018-10-15T02:00Z	1.691	false
2018-10-15T01:45Z	1.689	false
2018-10-15T01:30Z	1.688	false
2018-10-15T01:15Z	1.687	false
2018-10-15T01:00Z	1.689	false
2018-10-15T00:45Z	1.69	false
2018-10-15T00:30Z	1.69	false
2018-10-15T00:15Z	1.69	false
2018-10-15T00:00Z	1.69	false
2018-10-14T23:45Z	1.692	false
2018-10-14T23:30Z	1.691	false
2018-10-14T23:15Z	1.691	false
2018-10-14T23:00Z	1.692	false
2018-10-14T22:45Z	1.692	false
2018-10-14T22:30Z	1.693	false
2018-10-14T22:15Z	1.693	false
2018-10-14T22:00Z	1.693	false
2018-10-14T21:45Z	1.692	false
2018-10-14T21:30Z	1.695	false
2018-10-14T21:15Z	1.693	false
2018-10-14T21:00Z	1.692	false
2018-10-14T20:45Z	1.695	false
2018-10-14T20:30Z	1.696	false
2018-10-14T20:15Z	1.693	false
2018-10-14T20:00Z	1.696	false
2018-10-14T19:45Z	1.696	false
2018-10-14T19:30Z	1.698	false
2018-10-14T19:15Z	1.696	false
2018-10-14T19:00Z	1.694	false
2018-10-14T18:45Z	1.694	false
2018-10-14T18:30Z	1.696	false
2018-10-14T18:15Z	1.697	false
2018-10-14T18:00Z	1.696	false
2018-10-14T17:45Z	1.7	false
2018-10-14T17:30Z	1.697	false
2018-10-14T17:15Z	1.696	false
2018-10-14T17:00Z	1.7	false
2018-10-14T16:45Z	1.7	false
2018-10-14T16:30Z	1.701	false
2018-10-14T16:15Z	1.705	false
2018-10-14T16:00Z	1.708	false
2018-10-14T15:45Z	1.706	false
2018-10-14T15:30Z	1.707	false
2018-10-14T15:15Z	1.707	false
2018-10-14T15:00Z	1.711	false
2018-10-14T14:45Z	1.712	false
2018-10-14T14:30Z	1.718	false
2018-10-14T14:15Z	1.721	false
2018-10-14T14:00Z	1.725	false
2018-10-14T13:45Z	1.728	false
2018-10-14T13:30Z	1.731	false
2018-10-14T13:15Z	1.732	false
2018-10-14T13:00Z	1.74	false
2018-10-14T12:45Z	1.742	false
2018-10-14T12:30Z	1.745	false
2018-10-14T12:15Z	1.747	false
2018-10-14T12:00Z	1.749	false
2018-10-14T11:45Z	1.751	false
2018-10-14T11:30Z	1.749	false
2018-10-14T11:15Z	1.738	false
2018-10-14T11:00Z	1.742	false
2018-10-14T10:45Z	1.744	false
2018-10-14T10:30Z	1.739	false
2018-10-14T10:15Z	1.739	false
2018-10-14T10:00Z	1.737	false
2018-10-14T09:45Z	1.742	false
2018-10-14T09:30Z	1.724	false
2018-10-14T09:15Z	1.736	false
2018-10-14T09:00Z	1.744	false
2018-10-14T08:45Z	1.741	false
2018-10-14T08:30Z	1.733	false
2018-10-14T08:15Z	1.736	false
2018-10-14T08:00Z	1.74	false
2018-10-14T07:45Z	1.731	false
2018-10-14T07:30Z	1.732	false
2018-10-14T07:15Z	1.731	false
2018-10-14T07:00Z	1.722	false
2018-10-14T06:45Z	1.724	false
2018-10-14T06:30Z	1.725	false
2018-10-14T06:15Z	1.719	false
2018-10-14T06:00Z	1.718	false
2018-10-14T05:45Z	1.717	false
2018-10-14T05:30Z	1.717	false
2018-10-14T05:15Z	1.716	false
2018-10-14T05:00Z	1.715	false
2018-10-14T04:45Z	1.714	false
2018-10-14T04:30Z	1.713	false
2018-10-14T04:15Z	1.714	false
2018-10-14T04:00Z	1.714	false
2018-10-14T03:45Z	1.714	false
2018-10-14T03:30Z	1.713	false
2018-10-14T03:15Z	1.715	false
2018-10-14T03:00Z	1.712	false
2018-10-14T02:45Z	1.713	false
2018-10-14T02:30Z	1.713	false
2018-10-14T02:15Z	1.715	false
2018-10-14T02:00Z	1.713	false
2018-10-14T01:45Z	1.713	false
2018-10-14T01:30Z	1.714	false
2018-10-14T01:15Z	1.712	false
2018-10-14T01:00Z	1.714	false
2018-10-14T00:45Z	1.712	false
2018-10-14T00:30Z	1.711	false
2018-10-14T00:15Z	1.714	false
2018-10-14T00:00Z	1.712	false
2018-10-13T23:45Z	1.712	false
2018-10-13T23:30Z	1.713	false
2018-10-13T23:15Z	1.711	false
2018-10-13T23:00Z	1.711	false
2018-10-13T22:45Z	1.71	false
2018-10-13T22:30Z	1.709	false
2018-10-13T22:15Z	1.71	false
2018-10-13T22:00Z	1.707	false
2018-10-13T21:45Z	1.709	false
2018-10-13T21:30Z	1.71	false
2018-10-13T21:15Z	1.706	false
2018-10-13T21:00Z	1.708	false
2018-10-13T20:45Z	1.706	false
2018-10-13T20:30Z	1.705	false
2018-10-13T20:15Z	1.71	false
2018-10-13T20:00Z	1.706	false
2018-10-13T19:45Z	1.705	false
2018-10-13T19:30Z	1.707	false
2018-10-13T19:15Z	1.696	false
2018-10-13T19:00Z	1.703	false
2018-10-13T18:45Z	1.7	false
2018-10-13T18:30Z	1.706	false
2018-10-13T18:15Z	1.702	false
2018-10-13T18:00Z	1.705	false
2018-10-13T17:45Z	1.7	false
2018-10-13T17:30Z	1.699	false
2018-10-13T17:15Z	1.7	false
2018-10-13T17:00Z	1.698	false
2018-10-13T16:45Z	1.696	false
2018-10-13T16:30Z	1.697	false
2018-10-13T16:15Z	1.698	false
2018-10-13T16:00Z	1.698	false
2018-10-13T15:45Z	1.705	false
2018-10-13T15:30Z	1.712	false
2018-10-13T15:15Z	1.698	false
2018-10-13T15:00Z	1.702	false
2018-10-13T14:45Z	1.703	false
2018-10-13T14:30Z	1.693	false
2018-10-13T14:15Z	1.686	false
2018-10-13T14:00Z	1.699	false
2018-10-13T13:45Z	1.7	false
2018-10-13T13:30Z	1.701	false
2018-10-13T13:15Z	1.702	false
2018-10-13T13:00Z	1.691	false
2018-10-13T12:45Z	1.707	false
2018-10-13T12:30Z	1.698	false
2018-10-13T12:15Z	1.698	false
2018-10-13T12:00Z	1.703	false
2018-10-13T11:45Z	1.709	false
2018-10-13T11:30Z	1.704	false
2018-10-13T11:15Z	1.701	false
2018-10-13T11:00Z	1.707	false
2018-10-13T10:45Z	1.706	false
2018-10-13T10:30Z	1.704	false
2018-10-13T10:15Z	1.704	false
2018-10-13T10:00Z	1.707	false
2018-10-13T09:45Z	1.708	false
2018-10-13T09:30Z	1.707	false
2018-10-13T09:15Z	1.704	false
2018-10-13T09:00Z	1.715	false
2018-10-13T08:45Z	1.711	false
2018-10-13T08:30Z	1.715	false
2018-10-13T08:15Z	1.706	false
2018-10-13T08:00Z	1.715	false
2018-10-13T07:45Z	1.713	false
2018-10-13T07:30Z	1.711	false
2018-10-13T07:15Z	1.706	false
2018-10-13T07:00Z	1.714	false
2018-10-13T06:45Z	1.717	false
2018-10-13T06:30Z	1.714	false
2018-10-13T06:15Z	1.716	false
2018-10-13T06:00Z	1.715	false
2018-10-13T05:45Z	1.719	false
2018-10-13T05:30Z	1.721	false
2018-10-13T05:15Z	1.714	false
2018-10-13T05:00Z	1.718	false
2018-10-13T04:45Z	1.718	false
2018-10-13T04:30Z	1.721	false
2018-10-13T04:15Z	1.724	false
2018-10-13T04:00Z	1.723	false
2018-10-13T03:45Z	1.723	false
2018-10-13T03:30Z	1.724	false
2018-10-13T03:15Z	1.721	false
2018-10-13T03:00Z	1.726	false
2018-10-13T02:45Z	1.727	false
2018-10-13T02:30Z	1.728	false
2018-10-13T02:15Z	1.727	false
2018-10-13T02:00Z	1.728	false
2018-10-13T01:45Z	1.73	false
2018-10-13T01:30Z	1.733	false
2018-10-13T01:15Z	1.731	false
2018-10-13T01:00Z	1.735	false
2018-10-13T00:45Z	1.732	false
2018-10-13T00:30Z	1.736	false
2018-10-13T00:15Z	1.735	false
2018-10-13T00:00Z	1.733	false
2018-10-12T23:45Z	1.734	false
2018-10-12T23:30Z	1.735	false
2018-10-12T23:15Z	1.736	false
2018-10-12T23:00Z	1.738	false
2018-10-12T22:45Z	1.737	false
2018-10-12T22:30Z	1.734	false
2018-10-12T22:15Z	1.742	false
2018-10-12T22:00Z	1.735	false
2018-10-12T21:45Z	1.74	false
2018-10-12T21:30Z	1.742	false
2018-10-12T21:15Z	1.741	false
2018-10-12T21:00Z	1.743	false
2018-10-12T20:45Z	1.738	false
2018-10-12T20:30Z	1.739	false
2018-10-12T20:15Z	1.74	false
2018-10-12T20:00Z	1.743	false
2018-10-12T19:45Z	1.735	false
2018-10-12T19:30Z	1.734	false
2018-10-12T19:15Z	1.746	false
2018-10-12T19:00Z	1.742	false
2018-10-12T18:45Z	1.74	false
2018-10-12T18:30Z	1.74	false
2018-10-12T18:15Z	1.745	false
2018-10-12T18:00Z	1.734	false
2018-10-12T17:45Z	1.737	false
2018-10-12T17:30Z	1.743	false
2018-10-12T17:15Z	1.739	false
2018-10-12T17:00Z	1.741	false
2018-10-12T16:45Z	1.74	false
2018-10-12T16:30Z	1.733	false
2018-10-12T16:15Z	1.746	false
2018-10-12T16:00Z	1.738	false
2018-10-12T15:45Z	1.739	false
2018-10-12T15:30Z	1.739	false
2018-10-12T15:15Z	1.738	false
2018-10-12T15:00Z	1.742	false
2018-10-12T14:45Z	1.739	false
2018-10-12T14:30Z	1.734	false
2018-10-12T14:15Z	1.729	false
2018-10-12T14:00Z	1.715	false
2018-10-12T13:45Z	1.729	false
2018-10-12T13:30Z	1.733	false
2018-10-12T13:15Z	1.714	false
2018-10-12T13:00Z	1.728	false
2018-10-12T12:45Z	1.724	false
2018-10-12T12:30Z	1.734	false
2018-10-12T12:15Z	1.723	false
2018-10-12T12:00Z	1.724	false
2018-10-12T11:45Z	1.72	false
2018-10-12T11:30Z	1.719	false
2018-10-12T11:15Z	1.722	false
2018-10-12T11:00Z	1.716	false
2018-10-12T10:45Z	1.72	false
2018-10-12T10:30Z	1.725	false
2018-10-12T10:15Z	1.725	false
2018-10-12T10:00Z	1.731	false
2018-10-12T09:45Z	1.731	false
2018-10-12T09:30Z	1.735	false
2018-10-12T09:15Z	1.722	false
2018-10-12T09:00Z	1.731	false
2018-10-12T08:45Z	1.737	false
2018-10-12T08:30Z	1.738	false
2018-10-12T08:15Z	1.732	false

Forecast data

Key information

• Station name: Godstow Lock (downstream)
• Station ID: 7056
• River name: River Thames
• Typical range: 1.62m to 2.57m
• Highest level on record: 3.11m on 20 July 2007
• Site datum: 54.88mAOD (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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