Tidal level Norfolk Coast at Great Yarmouth

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Latest recorded level 0.06m at 9:30am Saturday 11 July 2020.

Tidal levels at this location in the last 5 days

Now
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• Measured level
• Highest level on record 3.32m

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Observed data

DateTime	Value	Error
2020-07-11T08:30Z	0.059	false
2020-07-11T08:15Z	-0.067	false
2020-07-11T08:00Z	-0.167	false
2020-07-11T07:45Z	-0.27	false
2020-07-11T07:30Z	-0.35	false
2020-07-11T07:15Z	-0.403	false
2020-07-11T07:00Z	-0.436	false
2020-07-11T06:45Z	-0.459	false
2020-07-11T06:30Z	-0.459	false
2020-07-11T06:15Z	-0.468	false
2020-07-11T06:00Z	-0.444	false
2020-07-11T05:45Z	-0.43	false
2020-07-11T05:30Z	-0.393	false
2020-07-11T05:15Z	-0.348	false
2020-07-11T05:00Z	-0.287	false
2020-07-11T04:45Z	-0.229	false
2020-07-11T04:30Z	-0.164	false
2020-07-11T04:15Z	-0.104	false
2020-07-11T04:00Z	-0.019	false
2020-07-11T03:45Z	0.05	false
2020-07-11T03:30Z	0.112	false
2020-07-11T03:15Z	0.195	false
2020-07-11T03:00Z	0.282	false
2020-07-11T02:45Z	0.363	false
2020-07-11T02:30Z	0.434	false
2020-07-11T02:15Z	0.481	false
2020-07-11T02:00Z	0.506	false
2020-07-11T01:45Z	0.54	false
2020-07-11T01:30Z	0.559	false
2020-07-11T01:15Z	0.563	false
2020-07-11T01:00Z	0.558	false
2020-07-11T00:45Z	0.553	false
2020-07-11T00:30Z	0.524	false
2020-07-11T00:15Z	0.49	false
2020-07-11T00:00Z	0.472	false
2020-07-10T23:45Z	0.439	false
2020-07-10T23:30Z	0.404	false
2020-07-10T23:15Z	0.367	false
2020-07-10T23:00Z	0.323	false
2020-07-10T22:45Z	0.284	false
2020-07-10T22:30Z	0.238	false
2020-07-10T22:15Z	0.204	false
2020-07-10T22:00Z	0.142	false
2020-07-10T21:45Z	0.066	false
2020-07-10T21:30Z	-0.01	false
2020-07-10T21:15Z	-0.109	false
2020-07-10T21:00Z	-0.252	false
2020-07-10T20:45Z	-0.375	false
2020-07-10T20:30Z	-0.531	false
2020-07-10T20:15Z	-0.66	false
2020-07-10T20:00Z	-0.76	false
2020-07-10T19:45Z	-0.841	false
2020-07-10T19:30Z	-0.899	false
2020-07-10T19:15Z	-0.91	false
2020-07-10T19:00Z	-0.914	false
2020-07-10T18:45Z	-0.897	false
2020-07-10T18:30Z	-0.873	false
2020-07-10T18:15Z	-0.838	false
2020-07-10T18:00Z	-0.79	false
2020-07-10T17:45Z	-0.726	false
2020-07-10T17:30Z	-0.674	false
2020-07-10T17:15Z	-0.583	false
2020-07-10T17:00Z	-0.532	false
2020-07-10T16:45Z	-0.446	false
2020-07-10T16:30Z	-0.362	false
2020-07-10T16:15Z	-0.286	false
2020-07-10T16:00Z	-0.23	false
2020-07-10T15:45Z	-0.198	false
2020-07-10T15:30Z	-0.141	false
2020-07-10T15:15Z	-0.05	false
2020-07-10T15:00Z	0.051	false
2020-07-10T14:45Z	0.157	false
2020-07-10T14:30Z	0.292	false
2020-07-10T14:15Z	0.472	false
2020-07-10T14:00Z	0.58	false
2020-07-10T13:45Z	0.716	false
2020-07-10T13:30Z	0.812	false
2020-07-10T13:15Z	0.895	false
2020-07-10T13:00Z	1.02	false
2020-07-10T12:45Z	1.033	false
2020-07-10T12:30Z	1.087	false
2020-07-10T12:15Z	1.098	false
2020-07-10T12:00Z	1.077	false
2020-07-10T11:45Z	1.068	false
2020-07-10T11:30Z	1.047	false
2020-07-10T11:15Z	1.041	false
2020-07-10T11:00Z	0.998	false
2020-07-10T10:45Z	0.973	false
2020-07-10T10:30Z	0.939	false
2020-07-10T10:15Z	0.906	false
2020-07-10T10:00Z	0.912	false
2020-07-10T09:45Z	0.858	false
2020-07-10T09:30Z	0.81	false
2020-07-10T09:15Z	0.764	false
2020-07-10T09:00Z	0.682	false
2020-07-10T08:45Z	0.572	false
2020-07-10T08:30Z	0.463	false
2020-07-10T08:15Z	0.34	false
2020-07-10T08:00Z	0.148	false
2020-07-10T07:45Z	0.022	false
2020-07-10T07:30Z	-0.104	false
2020-07-10T07:15Z	-0.225	false
2020-07-10T07:00Z	-0.319	false
2020-07-10T06:45Z	-0.409	false
2020-07-10T06:30Z	-0.432	false
2020-07-10T06:15Z	-0.453	false
2020-07-10T06:00Z	-0.453	false
2020-07-10T05:45Z	-0.436	false
2020-07-10T05:30Z	-0.424	false
2020-07-10T05:15Z	-0.385	false
2020-07-10T05:00Z	-0.371	false
2020-07-10T04:45Z	-0.331	false
2020-07-10T04:30Z	-0.271	false
2020-07-10T04:15Z	-0.217	false
2020-07-10T04:00Z	-0.151	false
2020-07-10T03:45Z	-0.115	false
2020-07-10T03:30Z	-0.035	false
2020-07-10T03:15Z	0.041	false
2020-07-10T03:00Z	0.096	false
2020-07-10T02:45Z	0.158	false
2020-07-10T02:30Z	0.267	false
2020-07-10T02:15Z	0.407	false
2020-07-10T02:00Z	0.491	false
2020-07-10T01:45Z	0.562	false
2020-07-10T01:30Z	0.659	false
2020-07-10T01:15Z	0.699	false
2020-07-10T01:00Z	0.72	false
2020-07-10T00:45Z	0.729	false
2020-07-10T00:30Z	0.771	false
2020-07-10T00:15Z	0.739	false
2020-07-10T00:00Z	0.737	false
2020-07-09T23:45Z	0.71	false
2020-07-09T23:30Z	0.693	false
2020-07-09T23:15Z	0.63	false
2020-07-09T23:00Z	0.567	false
2020-07-09T22:45Z	0.574	false
2020-07-09T22:30Z	0.532	false
2020-07-09T22:15Z	0.485	false
2020-07-09T22:00Z	0.43	false
2020-07-09T21:45Z	0.433	false
2020-07-09T21:30Z	0.303	false
2020-07-09T21:15Z	0.218	false
2020-07-09T21:00Z	0.165	false
2020-07-09T20:45Z	0.06	false
2020-07-09T20:30Z	-0.071	false
2020-07-09T20:15Z	-0.222	false
2020-07-09T20:00Z	-0.351	false
2020-07-09T19:45Z	-0.53	false
2020-07-09T19:30Z	-0.66	false
2020-07-09T19:15Z	-0.783	false
2020-07-09T19:00Z	-0.873	false
2020-07-09T18:45Z	-0.914	false
2020-07-09T18:30Z	-0.947	false
2020-07-09T18:15Z	-0.948	false
2020-07-09T18:00Z	-0.954	false
2020-07-09T17:45Z	-0.933	false
2020-07-09T17:30Z	-0.862	false
2020-07-09T17:15Z	-0.824	false
2020-07-09T17:00Z	-0.786	false
2020-07-09T16:45Z	-0.721	false
2020-07-09T16:30Z	-0.66	false
2020-07-09T16:15Z	-0.586	false
2020-07-09T16:00Z	-0.499	false
2020-07-09T15:45Z	-0.431	false
2020-07-09T15:30Z	-0.349	false
2020-07-09T15:15Z	-0.25	false
2020-07-09T15:00Z	-0.228	false
2020-07-09T14:45Z	-0.14	false
2020-07-09T14:30Z	-0.061	false
2020-07-09T14:15Z	0.03	false
2020-07-09T14:00Z	0.178	false
2020-07-09T13:45Z	0.317	false
2020-07-09T13:30Z	0.49	false
2020-07-09T13:15Z	0.651	false
2020-07-09T13:00Z	0.782	false
2020-07-09T12:45Z	0.847	false
2020-07-09T12:30Z	0.945	false
2020-07-09T12:15Z	1.018	false
2020-07-09T12:00Z	1.076	false
2020-07-09T11:45Z	1.079	false
2020-07-09T11:30Z	1.083	false
2020-07-09T11:15Z	1.03	false
2020-07-09T11:00Z	1.037	false
2020-07-09T10:45Z	1.021	false
2020-07-09T10:30Z	0.995	false
2020-07-09T10:15Z	0.96	false
2020-07-09T10:00Z	0.937	false
2020-07-09T09:45Z	0.91	false
2020-07-09T09:30Z	0.867	false
2020-07-09T09:15Z	0.862	false
2020-07-09T09:00Z	0.822	false
2020-07-09T08:45Z	0.776	false
2020-07-09T08:30Z	0.739	false
2020-07-09T08:15Z	0.649	false
2020-07-09T08:00Z	0.523	false
2020-07-09T07:45Z	0.362	false
2020-07-09T07:30Z	0.195	false
2020-07-09T07:15Z	-0.012	false
2020-07-09T07:00Z	-0.181	false
2020-07-09T06:45Z	-0.322	false
2020-07-09T06:30Z	-0.44	false
2020-07-09T06:15Z	-0.509	false
2020-07-09T06:00Z	-0.581	false
2020-07-09T05:45Z	-0.601	false
2020-07-09T05:30Z	-0.614	false
2020-07-09T05:15Z	-0.602	false
2020-07-09T05:00Z	-0.592	false
2020-07-09T04:45Z	-0.567	false
2020-07-09T04:30Z	-0.542	false
2020-07-09T04:15Z	-0.511	false
2020-07-09T04:00Z	-0.437	false
2020-07-09T03:45Z	-0.386	false
2020-07-09T03:30Z	-0.31	false
2020-07-09T03:15Z	-0.219	false
2020-07-09T03:00Z	-0.156	false
2020-07-09T02:45Z	-0.069	false
2020-07-09T02:30Z	-0.012	false
2020-07-09T02:15Z	0.079	false
2020-07-09T02:00Z	0.18	false
2020-07-09T01:45Z	0.301	false
2020-07-09T01:30Z	0.407	false
2020-07-09T01:15Z	0.532	false
2020-07-09T01:00Z	0.638	false
2020-07-09T00:45Z	0.711	false
2020-07-09T00:30Z	0.764	false
2020-07-09T00:15Z	0.812	false
2020-07-09T00:00Z	0.82	false
2020-07-08T23:45Z	0.804	false
2020-07-08T23:30Z	0.81	false
2020-07-08T23:15Z	0.795	false
2020-07-08T23:00Z	0.781	false
2020-07-08T22:45Z	0.755	false
2020-07-08T22:30Z	0.709	false
2020-07-08T22:15Z	0.654	false
2020-07-08T22:00Z	0.628	false
2020-07-08T21:45Z	0.591	false
2020-07-08T21:30Z	0.549	false
2020-07-08T21:15Z	0.493	false
2020-07-08T21:00Z	0.443	false
2020-07-08T20:45Z	0.394	false
2020-07-08T20:30Z	0.316	false
2020-07-08T20:15Z	0.252	false
2020-07-08T20:00Z	0.132	false
2020-07-08T19:45Z	-0.025	false
2020-07-08T19:30Z	-0.197	false
2020-07-08T19:15Z	-0.403	false
2020-07-08T19:00Z	-0.6	false
2020-07-08T18:45Z	-0.732	false
2020-07-08T18:30Z	-0.841	false
2020-07-08T18:15Z	-0.926	false
2020-07-08T18:00Z	-0.966	false
2020-07-08T17:45Z	-0.989	false
2020-07-08T17:30Z	-0.971	false
2020-07-08T17:15Z	-0.934	false
2020-07-08T17:00Z	-0.903	false
2020-07-08T16:45Z	-0.851	false
2020-07-08T16:30Z	-0.806	false
2020-07-08T16:15Z	-0.713	false
2020-07-08T16:00Z	-0.653	false
2020-07-08T15:45Z	-0.562	false
2020-07-08T15:30Z	-0.494	false
2020-07-08T15:15Z	-0.399	false
2020-07-08T15:00Z	-0.326	false
2020-07-08T14:45Z	-0.247	false
2020-07-08T14:30Z	-0.196	false
2020-07-08T14:15Z	-0.137	false
2020-07-08T14:00Z	-0.071	false
2020-07-08T13:45Z	0.037	false
2020-07-08T13:30Z	0.153	false
2020-07-08T13:15Z	0.29	false
2020-07-08T13:00Z	0.481	false
2020-07-08T12:45Z	0.607	false
2020-07-08T12:30Z	0.798	false
2020-07-08T12:15Z	0.924	false
2020-07-08T12:00Z	1.017	false
2020-07-08T11:45Z	1.103	false
2020-07-08T11:30Z	1.176	false
2020-07-08T11:15Z	1.208	false
2020-07-08T11:00Z	1.2	false
2020-07-08T10:45Z	1.19	false
2020-07-08T10:30Z	1.199	false
2020-07-08T10:15Z	1.148	false
2020-07-08T10:00Z	1.127	false
2020-07-08T09:45Z	1.116	false
2020-07-08T09:30Z	1.08	false
2020-07-08T09:15Z	1.041	false
2020-07-08T09:00Z	1.044	false
2020-07-08T08:45Z	1.006	false
2020-07-08T08:30Z	0.974	false
2020-07-08T08:15Z	0.934	false
2020-07-08T08:00Z	0.863	false
2020-07-08T07:45Z	0.804	false
2020-07-08T07:30Z	0.705	false
2020-07-08T07:15Z	0.555	false
2020-07-08T07:00Z	0.372	false
2020-07-08T06:45Z	0.177	false
2020-07-08T06:30Z	-0.01	false
2020-07-08T06:15Z	-0.174	false
2020-07-08T06:00Z	-0.321	false
2020-07-08T05:45Z	-0.431	false
2020-07-08T05:30Z	-0.502	false
2020-07-08T05:15Z	-0.546	false
2020-07-08T05:00Z	-0.577	false
2020-07-08T04:45Z	-0.581	false
2020-07-08T04:30Z	-0.558	false
2020-07-08T04:15Z	-0.542	false
2020-07-08T04:00Z	-0.52	false
2020-07-08T03:45Z	-0.48	false
2020-07-08T03:30Z	-0.42	false
2020-07-08T03:15Z	-0.363	false
2020-07-08T03:00Z	-0.297	false
2020-07-08T02:45Z	-0.227	false
2020-07-08T02:30Z	-0.157	false
2020-07-08T02:15Z	-0.066	false
2020-07-08T02:00Z	0.021	false
2020-07-08T01:45Z	0.087	false
2020-07-08T01:30Z	0.164	false
2020-07-08T01:15Z	0.261	false
2020-07-08T01:00Z	0.398	false
2020-07-08T00:45Z	0.515	false
2020-07-08T00:30Z	0.649	false
2020-07-08T00:15Z	0.749	false
2020-07-08T00:00Z	0.807	false
2020-07-07T23:45Z	0.856	false
2020-07-07T23:30Z	0.864	false
2020-07-07T23:15Z	0.884	false
2020-07-07T23:00Z	0.897	false
2020-07-07T22:45Z	0.85	false
2020-07-07T22:30Z	0.855	false
2020-07-07T22:15Z	0.824	false
2020-07-07T22:00Z	0.801	false
2020-07-07T21:45Z	0.753	false
2020-07-07T21:30Z	0.71	false
2020-07-07T21:15Z	0.679	false
2020-07-07T21:00Z	0.664	false
2020-07-07T20:45Z	0.604	false
2020-07-07T20:30Z	0.534	false
2020-07-07T20:15Z	0.527	false
2020-07-07T20:00Z	0.474	false
2020-07-07T19:45Z	0.404	false
2020-07-07T19:30Z	0.308	false
2020-07-07T19:15Z	0.145	false
2020-07-07T19:00Z	-0.03	false
2020-07-07T18:45Z	-0.216	false
2020-07-07T18:30Z	-0.464	false
2020-07-07T18:15Z	-0.676	false
2020-07-07T18:00Z	-0.819	false
2020-07-07T17:45Z	-0.94	false
2020-07-07T17:30Z	-1.008	false
2020-07-07T17:15Z	-1.038	false
2020-07-07T17:00Z	-1.053	false
2020-07-07T16:45Z	-1.047	false
2020-07-07T16:30Z	-1.009	false
2020-07-07T16:15Z	-1.01	false
2020-07-07T16:00Z	-0.965	false
2020-07-07T15:45Z	-0.862	false
2020-07-07T15:30Z	-0.783	false
2020-07-07T15:15Z	-0.71	false
2020-07-07T15:00Z	-0.639	false
2020-07-07T14:45Z	-0.541	false
2020-07-07T14:30Z	-0.447	false
2020-07-07T14:15Z	-0.375	false
2020-07-07T14:00Z	-0.288	false
2020-07-07T13:45Z	-0.24	false
2020-07-07T13:30Z	-0.194	false
2020-07-07T13:15Z	-0.103	false
2020-07-07T13:00Z	0.006	false
2020-07-07T12:45Z	0.15	false
2020-07-07T12:30Z	0.318	false
2020-07-07T12:15Z	0.481	false
2020-07-07T12:00Z	0.624	false
2020-07-07T11:45Z	0.767	false
2020-07-07T11:30Z	0.899	false
2020-07-07T11:15Z	0.962	false
2020-07-07T11:00Z	1.048	false
2020-07-07T10:45Z	1.069	false
2020-07-07T10:30Z	1.094	false
2020-07-07T10:15Z	1.117	false
2020-07-07T10:00Z	1.083	false
2020-07-07T09:45Z	1.097	false
2020-07-07T09:30Z	1.058	false
2020-07-07T09:15Z	1.028	false
2020-07-07T09:00Z	0.978	false
2020-07-07T08:45Z	0.945	false
2020-07-07T08:30Z	0.928	false
2020-07-07T08:15Z	0.88	false
2020-07-07T08:00Z	0.839	false
2020-07-07T07:45Z	0.825	false
2020-07-07T07:30Z	0.766	false
2020-07-07T07:15Z	0.707	false
2020-07-07T07:00Z	0.6	false
2020-07-07T06:45Z	0.475	false
2020-07-07T06:30Z	0.305	false
2020-07-07T06:15Z	0.086	false
2020-07-07T06:00Z	-0.124	false
2020-07-07T05:45Z	-0.342	false
2020-07-07T05:30Z	-0.526	false
2020-07-07T05:15Z	-0.649	false
2020-07-07T05:00Z	-0.737	false
2020-07-07T04:45Z	-0.797	false
2020-07-07T04:30Z	-0.825	false
2020-07-07T04:15Z	-0.821	false
2020-07-07T04:00Z	-0.829	false
2020-07-07T03:45Z	-0.813	false
2020-07-07T03:30Z	-0.778	false
2020-07-07T03:15Z	-0.738	false
2020-07-07T03:00Z	-0.672	false
2020-07-07T02:45Z	-0.583	false
2020-07-07T02:30Z	-0.515	false
2020-07-07T02:15Z	-0.438	false
2020-07-07T02:00Z	-0.347	false
2020-07-07T01:45Z	-0.275	false
2020-07-07T01:30Z	-0.182	false
2020-07-07T01:15Z	-0.11	false
2020-07-07T01:00Z	-0.044	false
2020-07-07T00:45Z	0.042	false
2020-07-07T00:30Z	0.171	false
2020-07-07T00:15Z	0.334	false
2020-07-07T00:00Z	0.461	false
2020-07-06T23:45Z	0.611	false
2020-07-06T23:30Z	0.741	false
2020-07-06T23:15Z	0.828	false
2020-07-06T23:00Z	0.916	false
2020-07-06T22:45Z	0.987	false
2020-07-06T22:30Z	1.025	false
2020-07-06T22:15Z	1.012	false
2020-07-06T22:00Z	1.036	false
2020-07-06T21:45Z	1.057	false
2020-07-06T21:30Z	1.069	false
2020-07-06T21:15Z	1.032	false
2020-07-06T21:00Z	1.009	false
2020-07-06T20:45Z	0.979	false
2020-07-06T20:30Z	0.949	false
2020-07-06T20:15Z	0.914	false
2020-07-06T20:00Z	0.894	false
2020-07-06T19:45Z	0.861	false
2020-07-06T19:30Z	0.815	false
2020-07-06T19:15Z	0.776	false
2020-07-06T19:00Z	0.719	false
2020-07-06T18:45Z	0.604	false
2020-07-06T18:30Z	0.467	false
2020-07-06T18:15Z	0.271	false
2020-07-06T18:00Z	0.068	false
2020-07-06T17:45Z	-0.15	false
2020-07-06T17:30Z	-0.327	false
2020-07-06T17:15Z	-0.46	false
2020-07-06T17:00Z	-0.564	false
2020-07-06T16:45Z	-0.641	false
2020-07-06T16:30Z	-0.657	false
2020-07-06T16:15Z	-0.647	false
2020-07-06T16:00Z	-0.629	false
2020-07-06T15:45Z	-0.603	false
2020-07-06T15:30Z	-0.565	false
2020-07-06T15:15Z	-0.529	false
2020-07-06T15:00Z	-0.462	false
2020-07-06T14:45Z	-0.391	false
2020-07-06T14:30Z	-0.33	false
2020-07-06T14:15Z	-0.233	false
2020-07-06T14:00Z	-0.111	false
2020-07-06T13:45Z	-0.02	false
2020-07-06T13:30Z	0.029	false
2020-07-06T13:15Z	0.083	false
2020-07-06T13:00Z	0.144	false
2020-07-06T12:45Z	0.164	false
2020-07-06T12:30Z	0.241	false
2020-07-06T12:15Z	0.365	false
2020-07-06T12:00Z	0.479	false
2020-07-06T11:45Z	0.647	false
2020-07-06T11:30Z	0.816	false
2020-07-06T11:15Z	0.946	false
2020-07-06T11:00Z	1.108	false
2020-07-06T10:45Z	1.199	false
2020-07-06T10:30Z	1.287	false
2020-07-06T10:15Z	1.327	false
2020-07-06T10:00Z	1.38	false
2020-07-06T09:45Z	1.385	false
2020-07-06T09:30Z	1.394	false
2020-07-06T09:15Z	1.389	false
2020-07-06T09:00Z	1.382	false
2020-07-06T08:45Z	1.321	false

Forecast data

Key information

• Station name: Great Yarmouth
• Station ID: 6015
• Estuary/harbour: Norfolk Coast
• Highest level on record: 3.32m on 05 December 2013
• Site datum: -2.00mAOD (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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