Tidal level River Hull at Hull Barrier Victoria Pier

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Latest recorded level -0.03m at 12:00pm Tuesday 21 January 2020.

Tidal levels at this location in the last 5 days

Now
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• Measured level
• Highest level on record 4.34m

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Observed data

DateTime	Value	Error
2020-01-21T12:00Z	-0.033	false
2020-01-21T11:45Z	-0.303	false
2020-01-21T11:30Z	-0.544	false
2020-01-21T11:15Z	-0.735	false
2020-01-21T11:00Z	-0.735	false
2020-01-21T10:45Z	-0.735	false
2020-01-21T10:30Z	-0.718	false
2020-01-21T10:15Z	-0.735	false
2020-01-21T10:00Z	-0.735	false
2020-01-21T09:45Z	-0.735	false
2020-01-21T09:30Z	-0.735	false
2020-01-21T09:15Z	-0.735	false
2020-01-21T09:00Z	-0.735	false
2020-01-21T08:45Z	-0.735	false
2020-01-21T08:30Z	-0.735	false
2020-01-21T08:15Z	-0.735	false
2020-01-21T08:00Z	-0.735	false
2020-01-21T07:45Z	-0.735	false
2020-01-21T07:30Z	-0.735	false
2020-01-21T07:15Z	-0.735	false
2020-01-21T07:00Z	-0.519	false
2020-01-21T06:45Z	-0.306	false
2020-01-21T06:30Z	-0.027	false
2020-01-21T06:15Z	0.193	false
2020-01-21T06:00Z	0.487	false
2020-01-21T05:45Z	0.766	false
2020-01-21T05:30Z	1.067	false
2020-01-21T05:15Z	1.352	false
2020-01-21T05:00Z	1.616	false
2020-01-21T04:45Z	1.869	false
2020-01-21T04:30Z	2.098	false
2020-01-21T04:15Z	2.297	false
2020-01-21T04:00Z	2.459	false
2020-01-21T04:00Z	2.459	false
2020-01-21T03:45Z	2.592	false
2020-01-21T03:45Z	2.592	false
2020-01-21T03:30Z	2.702	false
2020-01-21T03:30Z	2.702	false
2020-01-21T03:15Z	2.79	false
2020-01-21T03:15Z	2.79	false
2020-01-21T03:00Z	2.851	false
2020-01-21T03:00Z	2.851	false
2020-01-21T02:45Z	2.872	false
2020-01-21T02:45Z	2.872	false
2020-01-21T02:30Z	2.867	false
2020-01-21T02:30Z	2.867	false
2020-01-21T02:15Z	2.804	false
2020-01-21T02:15Z	2.804	false
2020-01-21T02:00Z	2.7	false
2020-01-21T02:00Z	2.7	false
2020-01-21T01:45Z	2.561	false
2020-01-21T01:45Z	2.561	false
2020-01-21T01:30Z	2.41	false
2020-01-21T01:30Z	2.41	false
2020-01-21T01:15Z	2.236	false
2020-01-21T01:15Z	2.236	false
2020-01-21T01:00Z	2.03	false
2020-01-21T01:00Z	2.03	false
2020-01-21T00:45Z	1.793	false
2020-01-21T00:45Z	1.793	false
2020-01-21T00:30Z	1.549	false
2020-01-21T00:30Z	1.549	false
2020-01-21T00:15Z	1.299	false
2020-01-21T00:15Z	1.299	false
2020-01-21T00:00Z	1.021	false
2020-01-20T23:45Z	0.762	false
2020-01-20T23:30Z	0.509	false
2020-01-20T23:15Z	0.272	false
2020-01-20T23:00Z	0.055	false
2020-01-20T22:45Z	-0.165	false
2020-01-20T22:30Z	-0.406	false
2020-01-20T22:15Z	-0.612	false
2020-01-20T22:00Z	-0.735	false
2020-01-20T21:45Z	-0.735	false
2020-01-20T21:30Z	-0.735	false
2020-01-20T21:15Z	-0.735	false
2020-01-20T21:00Z	-0.735	false
2020-01-20T20:45Z	-0.735	false
2020-01-20T20:30Z	-0.735	false
2020-01-20T20:15Z	-0.735	false
2020-01-20T20:00Z	-0.735	false
2020-01-20T19:45Z	-0.735	false
2020-01-20T19:30Z	-0.735	false
2020-01-20T19:15Z	-0.735	false
2020-01-20T19:00Z	-0.735	false
2020-01-20T18:45Z	-0.598	false
2020-01-20T18:30Z	-0.4	false
2020-01-20T18:15Z	-0.179	false
2020-01-20T18:00Z	0.048	false
2020-01-20T17:45Z	0.292	false
2020-01-20T17:30Z	0.547	false
2020-01-20T17:15Z	0.805	false
2020-01-20T17:00Z	1.066	false
2020-01-20T16:45Z	1.325	false
2020-01-20T16:30Z	1.562	false
2020-01-20T16:15Z	1.78	false
2020-01-20T16:00Z	1.973	false
2020-01-20T15:45Z	2.141	false
2020-01-20T15:30Z	2.269	false
2020-01-20T15:15Z	2.363	false
2020-01-20T15:00Z	2.495	false
2020-01-20T14:45Z	2.565	false
2020-01-20T14:30Z	2.605	false
2020-01-20T14:15Z	2.587	false
2020-01-20T14:00Z	2.559	false
2020-01-20T13:45Z	2.49	false
2020-01-20T13:30Z	2.358	false
2020-01-20T13:15Z	2.204	false
2020-01-20T13:00Z	2.026	false
2020-01-20T12:45Z	1.829	false
2020-01-20T12:30Z	1.631	false
2020-01-20T12:15Z	1.41	false
2020-01-20T12:00Z	1.188	false
2020-01-20T12:00Z	1.188	false
2020-01-20T11:45Z	0.945	false
2020-01-20T11:45Z	0.945	false
2020-01-20T11:30Z	0.688	false
2020-01-20T11:30Z	0.688	false
2020-01-20T11:15Z	0.415	false
2020-01-20T11:15Z	0.415	false
2020-01-20T11:00Z	0.127	false
2020-01-20T11:00Z	0.127	false
2020-01-20T10:45Z	-0.16	false
2020-01-20T10:45Z	-0.16	false
2020-01-20T10:30Z	-0.402	false
2020-01-20T10:30Z	-0.402	false
2020-01-20T10:15Z	-0.64	false
2020-01-20T10:15Z	-0.64	false
2020-01-20T10:00Z	-0.735	false
2020-01-20T10:00Z	-0.735	false
2020-01-20T09:45Z	-0.735	false
2020-01-20T09:45Z	-0.735	false
2020-01-20T09:30Z	-0.735	false
2020-01-20T09:30Z	-0.735	false
2020-01-20T09:15Z	-0.735	false
2020-01-20T09:15Z	-0.735	false
2020-01-20T09:00Z	-0.735	false
2020-01-20T09:00Z	-0.735	false
2020-01-20T08:45Z	-0.735	false
2020-01-20T08:45Z	-0.735	false
2020-01-20T08:30Z	-0.735	false
2020-01-20T08:30Z	-0.735	false
2020-01-20T08:15Z	-0.735	false
2020-01-20T08:15Z	-0.735	false
2020-01-20T08:00Z	-0.735	false
2020-01-20T07:45Z	-0.735	false
2020-01-20T07:30Z	-0.735	false
2020-01-20T07:15Z	-0.735	false
2020-01-20T07:00Z	-0.735	false
2020-01-20T06:45Z	-0.735	false
2020-01-20T06:30Z	-0.735	false
2020-01-20T06:15Z	-0.735	false
2020-01-20T06:00Z	-0.684	false
2020-01-20T05:45Z	-0.488	false
2020-01-20T05:30Z	-0.239	false
2020-01-20T05:15Z	-0.012	false
2020-01-20T05:00Z	0.244	false
2020-01-20T04:45Z	0.503	false
2020-01-20T04:30Z	0.788	false
2020-01-20T04:15Z	1.072	false
2020-01-20T04:00Z	1.331	false
2020-01-20T03:45Z	1.574	false
2020-01-20T03:30Z	1.815	false
2020-01-20T03:15Z	2.002	false
2020-01-20T03:00Z	2.214	false
2020-01-20T02:45Z	2.39	false
2020-01-20T02:30Z	2.508	false
2020-01-20T02:15Z	2.608	false
2020-01-20T02:00Z	2.669	false
2020-01-20T01:45Z	2.72	false
2020-01-20T01:30Z	2.715	false
2020-01-20T01:15Z	2.682	false
2020-01-20T01:00Z	2.595	false
2020-01-20T00:45Z	2.488	false
2020-01-20T00:30Z	2.345	false
2020-01-20T00:15Z	2.163	false
2020-01-20T00:00Z	1.987	false
2020-01-19T23:45Z	1.783	false
2020-01-19T23:30Z	1.546	false
2020-01-19T23:15Z	1.314	false
2020-01-19T23:00Z	1.035	false
2020-01-19T22:45Z	0.784	false
2020-01-19T22:30Z	0.522	false
2020-01-19T22:15Z	0.285	false
2020-01-19T22:00Z	0.065	false
2020-01-19T21:45Z	-0.197	false
2020-01-19T21:30Z	-0.472	false
2020-01-19T21:15Z	-0.731	false
2020-01-19T21:00Z	-0.735	false
2020-01-19T20:45Z	-0.735	false
2020-01-19T20:30Z	-0.735	false
2020-01-19T20:15Z	-0.735	false
2020-01-19T20:00Z	-0.735	false
2020-01-19T19:45Z	-0.735	false
2020-01-19T19:30Z	-0.735	false
2020-01-19T19:15Z	-0.735	false
2020-01-19T19:00Z	-0.735	false
2020-01-19T18:45Z	-0.735	false
2020-01-19T18:30Z	-0.735	false
2020-01-19T18:15Z	-0.735	false
2020-01-19T18:00Z	-0.735	false
2020-01-19T17:45Z	-0.735	false
2020-01-19T17:30Z	-0.735	false
2020-01-19T17:15Z	-0.623	false
2020-01-19T17:00Z	-0.384	false
2020-01-19T16:45Z	-0.136	false
2020-01-19T16:30Z	0.135	false
2020-01-19T16:15Z	0.43	false
2020-01-19T16:00Z	0.738	false
2020-01-19T15:45Z	0.985	false
2020-01-19T15:30Z	1.23	false
2020-01-19T15:15Z	1.455	false
2020-01-19T15:00Z	1.643	false
2020-01-19T14:45Z	1.833	false
2020-01-19T14:30Z	1.99	false
2020-01-19T14:15Z	2.126	false
2020-01-19T14:00Z	2.225	false
2020-01-19T13:45Z	2.276	false
2020-01-19T13:30Z	2.309	false
2020-01-19T13:15Z	2.319	false
2020-01-19T13:00Z	2.301	false
2020-01-19T12:45Z	2.245	false
2020-01-19T12:30Z	2.149	false
2020-01-19T12:15Z	2.004	false
2020-01-19T12:00Z	1.824	false
2020-01-19T11:45Z	1.639	false
2020-01-19T11:30Z	1.448	false
2020-01-19T11:15Z	1.238	false
2020-01-19T11:00Z	1.022	false
2020-01-19T10:45Z	0.776	false
2020-01-19T10:30Z	0.495	false
2020-01-19T10:15Z	0.225	false
2020-01-19T10:00Z	-0.04	false
2020-01-19T09:45Z	-0.31	false
2020-01-19T09:30Z	-0.566	false
2020-01-19T09:15Z	-0.735	false
2020-01-19T09:00Z	-0.735	false
2020-01-19T08:45Z	-0.735	false
2020-01-19T08:30Z	-0.735	false
2020-01-19T08:15Z	-0.735	false
2020-01-19T08:00Z	-0.735	false
2020-01-19T07:45Z	-0.735	false
2020-01-19T07:30Z	-0.735	false
2020-01-19T07:15Z	-0.735	false
2020-01-19T07:00Z	-0.735	false
2020-01-19T06:45Z	-0.735	false
2020-01-19T06:30Z	-0.735	false
2020-01-19T06:15Z	-0.735	false
2020-01-19T06:00Z	-0.735	false
2020-01-19T05:45Z	-0.735	false
2020-01-19T05:30Z	-0.735	false
2020-01-19T05:15Z	-0.735	false
2020-01-19T05:00Z	-0.735	false
2020-01-19T04:45Z	-0.565	false
2020-01-19T04:30Z	-0.355	false
2020-01-19T04:15Z	-0.087	false
2020-01-19T04:00Z	0.187	false
2020-01-19T03:45Z	0.463	false
2020-01-19T03:30Z	0.777	false
2020-01-19T03:15Z	1.071	false
2020-01-19T03:00Z	1.361	false
2020-01-19T02:45Z	1.666	false
2020-01-19T02:30Z	1.91	false
2020-01-19T02:15Z	2.153	false
2020-01-19T02:00Z	2.376	false
2020-01-19T01:45Z	2.56	false
2020-01-19T01:30Z	2.716	false
2020-01-19T01:15Z	2.861	false
2020-01-19T01:00Z	2.967	false
2020-01-19T00:45Z	3.058	false
2020-01-19T00:30Z	3.107	false
2020-01-19T00:15Z	3.123	false
2020-01-19T00:00Z	3.116	false
2020-01-18T23:45Z	3.048	false
2020-01-18T23:30Z	2.936	false
2020-01-18T23:15Z	2.781	false
2020-01-18T23:00Z	2.621	false
2020-01-18T22:45Z	2.425	false
2020-01-18T22:30Z	2.21	false
2020-01-18T22:15Z	1.981	false
2020-01-18T22:00Z	1.729	false
2020-01-18T21:45Z	1.449	false
2020-01-18T21:30Z	1.164	false
2020-01-18T21:15Z	0.875	false
2020-01-18T21:00Z	0.603	false
2020-01-18T20:45Z	0.348	false
2020-01-18T20:30Z	0.113	false
2020-01-18T20:15Z	-0.132	false
2020-01-18T20:00Z	-0.359	false
2020-01-18T19:45Z	-0.585	false
2020-01-18T19:30Z	-0.735	false
2020-01-18T19:15Z	-0.735	false
2020-01-18T19:00Z	-0.735	false
2020-01-18T18:45Z	-0.735	false
2020-01-18T18:30Z	-0.735	false
2020-01-18T18:15Z	-0.735	false
2020-01-18T18:00Z	-0.735	false
2020-01-18T17:45Z	-0.735	false
2020-01-18T17:30Z	-0.735	false
2020-01-18T17:15Z	-0.735	false
2020-01-18T17:00Z	-0.735	false
2020-01-18T16:45Z	-0.735	false
2020-01-18T16:30Z	-0.731	false
2020-01-18T16:15Z	-0.735	false
2020-01-18T16:00Z	-0.52	false
2020-01-18T15:45Z	-0.259	false
2020-01-18T15:30Z	0.015	false
2020-01-18T15:15Z	0.307	false
2020-01-18T15:00Z	0.603	false
2020-01-18T14:45Z	0.926	false
2020-01-18T14:30Z	1.239	false
2020-01-18T14:15Z	1.53	false
2020-01-18T14:00Z	1.792	false
2020-01-18T13:45Z	2.02	false
2020-01-18T13:30Z	2.224	false
2020-01-18T13:15Z	2.408	false
2020-01-18T13:00Z	2.573	false
2020-01-18T12:45Z	2.683	false
2020-01-18T12:30Z	2.769	false
2020-01-18T12:15Z	2.802	false
2020-01-18T12:00Z	2.812	false
2020-01-18T11:45Z	2.773	false
2020-01-18T11:30Z	2.703	false
2020-01-18T11:15Z	2.591	false
2020-01-18T11:00Z	2.453	false
2020-01-18T10:45Z	2.28	false
2020-01-18T10:30Z	2.082	false
2020-01-18T10:15Z	1.851	false
2020-01-18T10:00Z	1.615	false
2020-01-18T09:45Z	1.352	false
2020-01-18T09:30Z	1.064	false
2020-01-18T09:15Z	0.786	false
2020-01-18T09:00Z	0.493	false
2020-01-18T08:45Z	0.212	false
2020-01-18T08:30Z	-0.077	false
2020-01-18T08:15Z	-0.346	false
2020-01-18T08:00Z	-0.615	false
2020-01-18T07:45Z	-0.735	false
2020-01-18T07:30Z	-0.735	false
2020-01-18T07:15Z	-0.735	false
2020-01-18T07:00Z	-0.735	false
2020-01-18T06:45Z	-0.735	false
2020-01-18T06:30Z	-0.735	false
2020-01-18T06:15Z	-0.735	false
2020-01-18T06:00Z	-0.735	false
2020-01-18T05:45Z	-0.735	false
2020-01-18T05:30Z	-0.735	false
2020-01-18T05:15Z	-0.735	false
2020-01-18T05:00Z	-0.735	false
2020-01-18T04:45Z	-0.735	false
2020-01-18T04:30Z	-0.735	false
2020-01-18T04:15Z	-0.735	false
2020-01-18T04:00Z	-0.666	false
2020-01-18T03:45Z	-0.463	false
2020-01-18T03:30Z	-0.253	false
2020-01-18T03:15Z	-0.03	false
2020-01-18T03:00Z	0.208	false
2020-01-18T02:45Z	0.437	false
2020-01-18T02:30Z	0.702	false
2020-01-18T02:15Z	0.976	false
2020-01-18T02:00Z	1.279	false
2020-01-18T01:45Z	1.582	false
2020-01-18T01:30Z	1.907	false
2020-01-18T01:15Z	2.218	false
2020-01-18T01:00Z	2.477	false
2020-01-18T00:45Z	2.746	false
2020-01-18T00:30Z	2.956	false
2020-01-18T00:15Z	3.156	false
2020-01-18T00:00Z	3.322	false
2020-01-17T23:45Z	3.488	false
2020-01-17T23:30Z	3.587	false
2020-01-17T23:15Z	3.636	false
2020-01-17T23:00Z	3.663	false
2020-01-17T22:45Z	3.627	false
2020-01-17T22:30Z	3.554	false
2020-01-17T22:15Z	3.407	false
2020-01-17T22:00Z	3.256	false
2020-01-17T21:45Z	3.042	false
2020-01-17T21:30Z	2.838	false
2020-01-17T21:15Z	2.591	false
2020-01-17T21:00Z	2.327	false
2020-01-17T20:45Z	2.038	false
2020-01-17T20:30Z	1.733	false
2020-01-17T20:15Z	1.442	false
2020-01-17T20:00Z	1.159	false
2020-01-17T19:45Z	0.886	false
2020-01-17T19:30Z	0.623	false
2020-01-17T19:15Z	0.346	false
2020-01-17T19:00Z	0.056	false
2020-01-17T18:45Z	-0.223	false
2020-01-17T18:30Z	-0.498	false
2020-01-17T18:15Z	-0.735	false
2020-01-17T18:00Z	-0.735	false
2020-01-17T17:45Z	-0.735	false
2020-01-17T17:30Z	-0.735	false
2020-01-17T17:15Z	-0.735	false
2020-01-17T17:00Z	-0.735	false
2020-01-17T16:45Z	-0.735	false
2020-01-17T16:30Z	-0.735	false
2020-01-17T16:15Z	-0.734	false
2020-01-17T16:00Z	-0.713	false
2020-01-17T15:45Z	-0.677	false
2020-01-17T15:30Z	-0.445	false
2020-01-17T15:15Z	-0.205	false
2020-01-17T15:00Z	0.084	false
2020-01-17T14:45Z	0.341	false
2020-01-17T14:30Z	0.628	false
2020-01-17T14:15Z	0.953	false
2020-01-17T14:00Z	1.298	false
2020-01-17T13:45Z	1.619	false
2020-01-17T13:30Z	1.954	false
2020-01-17T13:15Z	2.27	false
2020-01-17T13:00Z	2.519	false
2020-01-17T12:45Z	2.714	false
2020-01-17T12:30Z	2.877	false
2020-01-17T12:15Z	3.023	false
2020-01-17T12:00Z	3.142	false
2020-01-17T11:45Z	3.216	false
2020-01-17T11:30Z	3.244	false
2020-01-17T11:15Z	3.252	false
2020-01-17T11:00Z	3.185	false
2020-01-17T10:45Z	3.079	false
2020-01-17T10:30Z	2.935	false
2020-01-17T10:15Z	2.761	false
2020-01-17T10:00Z	2.558	false
2020-01-17T09:45Z	2.331	false
2020-01-17T09:30Z	2.077	false
2020-01-17T09:15Z	1.813	false
2020-01-17T09:00Z	1.528	false
2020-01-17T08:45Z	1.224	false
2020-01-17T08:30Z	0.887	false
2020-01-17T08:15Z	0.532	false
2020-01-17T08:00Z	0.199	false
2020-01-17T07:45Z	-0.138	false
2020-01-17T07:30Z	-0.416	false
2020-01-17T07:15Z	-0.735	false
2020-01-17T07:00Z	-0.735	false
2020-01-17T06:45Z	-0.735	false
2020-01-17T06:30Z	-0.735	false
2020-01-17T06:15Z	-0.735	false
2020-01-17T06:00Z	-0.735	false
2020-01-17T05:45Z	-0.735	false
2020-01-17T05:30Z	-0.735	false
2020-01-17T05:15Z	-0.735	false
2020-01-17T05:00Z	-0.735	false
2020-01-17T04:45Z	-0.735	false
2020-01-17T04:30Z	-0.735	false
2020-01-17T04:15Z	-0.735	false
2020-01-17T04:00Z	-0.735	false
2020-01-17T03:45Z	-0.735	false
2020-01-17T03:30Z	-0.735	false
2020-01-17T03:15Z	-0.735	false
2020-01-17T03:00Z	-0.735	false
2020-01-17T02:45Z	-0.735	false
2020-01-17T02:30Z	-0.735	false
2020-01-17T02:15Z	-0.561	false
2020-01-17T02:00Z	-0.294	false
2020-01-17T01:45Z	-0.011	false
2020-01-17T01:30Z	0.283	false
2020-01-17T01:15Z	0.593	false
2020-01-17T01:00Z	0.905	false
2020-01-17T00:45Z	1.22	false
2020-01-17T00:30Z	1.546	false
2020-01-17T00:15Z	1.833	false
2020-01-17T00:00Z	2.087	false
2020-01-16T23:45Z	2.31	false
2020-01-16T23:30Z	2.505	false
2020-01-16T23:15Z	2.675	false
2020-01-16T23:00Z	2.82	false
2020-01-16T22:45Z	2.935	false
2020-01-16T22:30Z	2.978	false
2020-01-16T22:15Z	2.996	false
2020-01-16T22:00Z	2.94	false
2020-01-16T21:45Z	2.84	false
2020-01-16T21:30Z	2.703	false
2020-01-16T21:15Z	2.544	false
2020-01-16T21:00Z	2.326	false
2020-01-16T20:45Z	2.119	false
2020-01-16T20:30Z	1.869	false
2020-01-16T20:15Z	1.589	false
2020-01-16T20:00Z	1.26	false
2020-01-16T19:45Z	0.943	false
2020-01-16T19:30Z	0.675	false
2020-01-16T19:15Z	0.367	false
2020-01-16T19:00Z	0.073	false
2020-01-16T18:45Z	-0.22	false
2020-01-16T18:30Z	-0.503	false
2020-01-16T18:15Z	-0.735	false
2020-01-16T18:00Z	-0.735	false
2020-01-16T17:45Z	-0.735	false
2020-01-16T17:30Z	-0.735	false
2020-01-16T17:15Z	-0.735	false
2020-01-16T17:00Z	-0.735	false
2020-01-16T16:45Z	-0.735	false
2020-01-16T16:30Z	-0.735	false
2020-01-16T16:15Z	-0.735	false
2020-01-16T16:00Z	-0.735	false
2020-01-16T15:45Z	-0.735	false
2020-01-16T15:30Z	-0.735	false
2020-01-16T15:15Z	-0.735	false
2020-01-16T15:00Z	-0.735	false
2020-01-16T14:45Z	-0.735	false
2020-01-16T14:30Z	-0.711	false
2020-01-16T14:15Z	-0.451	false
2020-01-16T14:00Z	-0.174	false
2020-01-16T13:45Z	0.112	false
2020-01-16T13:30Z	0.438	false
2020-01-16T13:15Z	0.778	false
2020-01-16T13:00Z	1.128	false
2020-01-16T12:45Z	1.448	false
2020-01-16T12:30Z	1.792	false
2020-01-16T12:15Z	2.104	false

Forecast data

Key information

• Station name: Hull Barrier Victoria Pier
• Station ID: 8103
• Estuary/harbour: River Hull
• Highest level on record: 4.34m on 21 February 2019
• Site datum: -0.10mAOD (what does this mean?)

How are tide levels in coastal and estuary areas measured?

Tide levels in coastal and estuary areas are shown in metres above mean sea level, or ordnance datum (mAOD).

Monitoring stations in these locations do have their own datum - a height in metres fixed relative to mean sea level. But, because of their location, these stations usually have the same datum as actual mean sea level. So it's expressed as zero metres.

How often are tide levels in coastal and estuary areas 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.

• View nearby measuring stations

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

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