Tidal level Tide at Woolston

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Latest recorded level -1.70m at 5:00pm Friday 24 January 2020.

Tidal levels at this location in the last 5 days

Now
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• Measured level
• Highest level on record 2.88m

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Observed data

DateTime	Value	Error
2020-01-24T17:00Z	-1.698	false
2020-01-24T16:45Z	-1.833	false
2020-01-24T16:30Z	-1.905	false
2020-01-24T16:15Z	-1.908	false
2020-01-24T16:00Z	-1.833	false
2020-01-24T15:45Z	-1.654	false
2020-01-24T15:30Z	-1.397	false
2020-01-24T15:15Z	-1.05	false
2020-01-24T15:00Z	-0.66	false
2020-01-24T14:45Z	-0.239	false
2020-01-24T14:30Z	0.165	false
2020-01-24T14:15Z	0.533	false
2020-01-24T14:00Z	0.843	false
2020-01-24T13:45Z	1.069	false
2020-01-24T13:30Z	1.238	false
2020-01-24T13:15Z	1.347	false
2020-01-24T13:00Z	1.427	false
2020-01-24T12:45Z	1.502	false
2020-01-24T12:30Z	1.534	false
2020-01-24T12:15Z	1.535	false
2020-01-24T12:00Z	1.532	false
2020-01-24T11:45Z	1.509	false
2020-01-24T11:30Z	1.491	false
2020-01-24T11:15Z	1.513	false
2020-01-24T11:00Z	1.544	false
2020-01-24T10:45Z	1.606	false
2020-01-24T10:30Z	1.659	false
2020-01-24T10:15Z	1.62	false
2020-01-24T10:00Z	1.53	false
2020-01-24T09:45Z	1.355	false
2020-01-24T09:30Z	1.137	false
2020-01-24T09:15Z	0.884	false
2020-01-24T09:00Z	0.637	false
2020-01-24T08:45Z	0.345	false
2020-01-24T08:30Z	0.144	false
2020-01-24T08:15Z	-0.031	false
2020-01-24T08:00Z	-0.144	false
2020-01-24T07:45Z	-0.216	false
2020-01-24T07:30Z	-0.249	false
2020-01-24T07:15Z	-0.274	false
2020-01-24T07:00Z	-0.293	false
2020-01-24T06:45Z	-0.348	false
2020-01-24T06:30Z	-0.394	false
2020-01-24T06:15Z	-0.449	false
2020-01-24T06:00Z	-0.505	false
2020-01-24T05:45Z	-0.597	false
2020-01-24T05:30Z	-0.732	false
2020-01-24T05:15Z	-0.923	false
2020-01-24T05:00Z	-1.146	false
2020-01-24T04:45Z	-1.371	false
2020-01-24T04:30Z	-1.557	false
2020-01-24T04:15Z	-1.675	false
2020-01-24T04:00Z	-1.714	false
2020-01-24T03:45Z	-1.668	false
2020-01-24T03:30Z	-1.527	false
2020-01-24T03:15Z	-1.33	false
2020-01-24T03:00Z	-1.012	false
2020-01-24T02:45Z	-0.647	false
2020-01-24T02:30Z	-0.251	false
2020-01-24T02:15Z	0.152	false
2020-01-24T02:00Z	0.513	false
2020-01-24T01:45Z	0.808	false
2020-01-24T01:30Z	1.028	false
2020-01-24T01:15Z	1.188	false
2020-01-24T01:00Z	1.314	false
2020-01-24T00:45Z	1.398	false
2020-01-24T00:30Z	1.466	false
2020-01-24T00:15Z	1.51	false
2020-01-24T00:00Z	1.516	false
2020-01-23T23:45Z	1.499	false
2020-01-23T23:30Z	1.469	false
2020-01-23T23:15Z	1.444	false
2020-01-23T23:00Z	1.426	false
2020-01-23T22:45Z	1.437	false
2020-01-23T22:30Z	1.465	false
2020-01-23T22:15Z	1.47	false
2020-01-23T22:00Z	1.424	false
2020-01-23T21:45Z	1.331	false
2020-01-23T21:30Z	1.186	false
2020-01-23T21:15Z	0.992	false
2020-01-23T21:00Z	0.736	false
2020-01-23T20:45Z	0.494	false
2020-01-23T20:30Z	0.226	false
2020-01-23T20:15Z	-0.01	false
2020-01-23T20:00Z	-0.219	false
2020-01-23T19:45Z	-0.381	false
2020-01-23T19:30Z	-0.477	false
2020-01-23T19:15Z	-0.534	false
2020-01-23T19:00Z	-0.544	false
2020-01-23T18:45Z	-0.558	false
2020-01-23T18:30Z	-0.588	false
2020-01-23T18:15Z	-0.637	false
2020-01-23T18:00Z	-0.697	false
2020-01-23T17:45Z	-0.773	false
2020-01-23T17:30Z	-0.853	false
2020-01-23T17:15Z	-0.955	false
2020-01-23T17:00Z	-1.095	false
2020-01-23T16:45Z	-1.257	false
2020-01-23T16:30Z	-1.455	false
2020-01-23T16:15Z	-1.605	false
2020-01-23T16:00Z	-1.745	false
2020-01-23T15:45Z	-1.799	false
2020-01-23T15:30Z	-1.827	false
2020-01-23T15:15Z	-1.75	false
2020-01-23T15:00Z	-1.605	false
2020-01-23T14:45Z	-1.354	false
2020-01-23T14:30Z	-1.04	false
2020-01-23T14:15Z	-0.682	false
2020-01-23T14:00Z	-0.29	false
2020-01-23T13:45Z	0.106	false
2020-01-23T13:30Z	0.459	false
2020-01-23T13:15Z	0.723	false
2020-01-23T13:00Z	0.907	false
2020-01-23T12:45Z	1.079	false
2020-01-23T12:30Z	1.204	false
2020-01-23T12:15Z	1.271	false
2020-01-23T12:00Z	1.361	false
2020-01-23T11:45Z	1.395	false
2020-01-23T11:30Z	1.443	false
2020-01-23T11:15Z	1.369	false
2020-01-23T11:00Z	1.362	false
2020-01-23T10:45Z	1.314	false
2020-01-23T10:30Z	1.311	false
2020-01-23T10:15Z	1.331	false
2020-01-23T10:00Z	1.357	false
2020-01-23T09:45Z	1.378	false
2020-01-23T09:30Z	1.352	false
2020-01-23T09:15Z	1.288	false
2020-01-23T09:00Z	1.156	false
2020-01-23T08:45Z	0.968	false
2020-01-23T08:30Z	0.743	false
2020-01-23T08:15Z	0.497	false
2020-01-23T08:00Z	0.246	false
2020-01-23T07:45Z	0.007	false
2020-01-23T07:30Z	-0.191	false
2020-01-23T07:15Z	-0.316	false
2020-01-23T07:00Z	-0.404	false
2020-01-23T06:45Z	-0.427	false
2020-01-23T06:30Z	-0.464	false
2020-01-23T06:15Z	-0.522	false
2020-01-23T06:00Z	-0.558	false
2020-01-23T05:45Z	-0.605	false
2020-01-23T05:30Z	-0.642	false
2020-01-23T05:15Z	-0.684	false
2020-01-23T05:00Z	-0.772	false
2020-01-23T04:45Z	-0.864	false
2020-01-23T04:30Z	-0.998	false
2020-01-23T04:15Z	-1.181	false
2020-01-23T04:00Z	-1.389	false
2020-01-23T03:45Z	-1.578	false
2020-01-23T03:30Z	-1.717	false
2020-01-23T03:15Z	-1.784	false
2020-01-23T03:00Z	-1.766	false
2020-01-23T02:45Z	-1.68	false
2020-01-23T02:30Z	-1.467	false
2020-01-23T02:15Z	-1.198	false
2020-01-23T02:00Z	-0.851	false
2020-01-23T01:45Z	-0.502	false
2020-01-23T01:30Z	-0.145	false
2020-01-23T01:15Z	0.189	false
2020-01-23T01:00Z	0.494	false
2020-01-23T00:45Z	0.691	false
2020-01-23T00:30Z	0.868	false
2020-01-23T00:15Z	1.021	false
2020-01-23T00:00Z	1.098	false
2020-01-22T23:45Z	1.18	false
2020-01-22T23:30Z	1.22	false
2020-01-22T23:15Z	1.23	false
2020-01-22T23:00Z	1.212	false
2020-01-22T22:45Z	1.164	false
2020-01-22T22:30Z	1.139	false
2020-01-22T22:15Z	1.113	false
2020-01-22T22:00Z	1.127	false
2020-01-22T21:45Z	1.174	false
2020-01-22T21:30Z	1.216	false
2020-01-22T21:15Z	1.212	false
2020-01-22T21:00Z	1.148	false
2020-01-22T20:45Z	1.025	false
2020-01-22T20:30Z	0.857	false
2020-01-22T20:15Z	0.665	false
2020-01-22T20:00Z	0.427	false
2020-01-22T19:45Z	0.196	false
2020-01-22T19:30Z	-0.059	false
2020-01-22T19:15Z	-0.261	false
2020-01-22T19:00Z	-0.424	false
2020-01-22T18:45Z	-0.537	false
2020-01-22T18:30Z	-0.615	false
2020-01-22T18:15Z	-0.631	false
2020-01-22T18:00Z	-0.653	false
2020-01-22T17:45Z	-0.678	false
2020-01-22T17:30Z	-0.719	false
2020-01-22T17:15Z	-0.752	false
2020-01-22T17:00Z	-0.783	false
2020-01-22T16:45Z	-0.822	false
2020-01-22T16:30Z	-0.887	false
2020-01-22T16:15Z	-0.987	false
2020-01-22T16:00Z	-1.12	false
2020-01-22T15:45Z	-1.276	false
2020-01-22T15:30Z	-1.45	false
2020-01-22T15:15Z	-1.586	false
2020-01-22T15:00Z	-1.674	false
2020-01-22T14:45Z	-1.704	false
2020-01-22T14:30Z	-1.671	false
2020-01-22T14:15Z	-1.551	false
2020-01-22T14:00Z	-1.349	false
2020-01-22T13:45Z	-1.09	false
2020-01-22T13:30Z	-0.778	false
2020-01-22T13:15Z	-0.425	false
2020-01-22T13:00Z	-0.072	false
2020-01-22T12:45Z	0.274	false
2020-01-22T12:30Z	0.561	false
2020-01-22T12:15Z	0.81	false
2020-01-22T12:00Z	1	false
2020-01-22T11:45Z	1.147	false
2020-01-22T11:30Z	1.236	false
2020-01-22T11:15Z	1.307	false
2020-01-22T11:00Z	1.337	false
2020-01-22T10:45Z	1.333	false
2020-01-22T10:30Z	1.337	false
2020-01-22T10:15Z	1.319	false
2020-01-22T10:00Z	1.311	false
2020-01-22T09:45Z	1.295	false
2020-01-22T09:30Z	1.299	false
2020-01-22T09:15Z	1.33	false
2020-01-22T09:00Z	1.346	false
2020-01-22T08:45Z	1.342	false
2020-01-22T08:30Z	1.294	false
2020-01-22T08:15Z	1.179	false
2020-01-22T08:00Z	1.006	false
2020-01-22T07:45Z	0.798	false
2020-01-22T07:30Z	0.572	false
2020-01-22T07:15Z	0.327	false
2020-01-22T07:00Z	0.117	false
2020-01-22T06:45Z	-0.074	false
2020-01-22T06:30Z	-0.218	false
2020-01-22T06:15Z	-0.332	false
2020-01-22T06:00Z	-0.398	false
2020-01-22T05:45Z	-0.462	false
2020-01-22T05:30Z	-0.497	false
2020-01-22T05:15Z	-0.539	false
2020-01-22T05:00Z	-0.563	false
2020-01-22T04:45Z	-0.591	false
2020-01-22T04:30Z	-0.624	false
2020-01-22T04:15Z	-0.662	false
2020-01-22T04:00Z	-0.716	false
2020-01-22T03:45Z	-0.799	false
2020-01-22T03:30Z	-0.929	false
2020-01-22T03:15Z	-1.097	false
2020-01-22T03:00Z	-1.273	false
2020-01-22T02:45Z	-1.414	false
2020-01-22T02:30Z	-1.52	false
2020-01-22T02:15Z	-1.558	false
2020-01-22T02:00Z	-1.528	false
2020-01-22T01:45Z	-1.439	false
2020-01-22T01:30Z	-1.242	false
2020-01-22T01:15Z	-0.999	false
2020-01-22T01:00Z	-0.692	false
2020-01-22T00:45Z	-0.333	false
2020-01-22T00:30Z	-0.016	false
2020-01-22T00:15Z	0.3	false
2020-01-22T00:00Z	0.559	false
2020-01-21T23:45Z	0.773	false
2020-01-21T23:30Z	0.924	false
2020-01-21T23:15Z	1.038	false
2020-01-21T23:00Z	1.117	false
2020-01-21T22:45Z	1.171	false
2020-01-21T22:30Z	1.2	false
2020-01-21T22:15Z	1.203	false
2020-01-21T22:00Z	1.169	false
2020-01-21T21:45Z	1.146	false
2020-01-21T21:30Z	1.122	false
2020-01-21T21:15Z	1.138	false
2020-01-21T21:00Z	1.16	false
2020-01-21T20:45Z	1.206	false
2020-01-21T20:30Z	1.22	false
2020-01-21T20:15Z	1.2	false
2020-01-21T20:00Z	1.111	false
2020-01-21T19:45Z	0.973	false
2020-01-21T19:30Z	0.802	false
2020-01-21T19:15Z	0.594	false
2020-01-21T19:00Z	0.391	false
2020-01-21T18:45Z	0.171	false
2020-01-21T18:30Z	-0.05	false
2020-01-21T18:15Z	-0.227	false
2020-01-21T18:00Z	-0.362	false
2020-01-21T17:45Z	-0.459	false
2020-01-21T17:30Z	-0.521	false
2020-01-21T17:15Z	-0.542	false
2020-01-21T17:00Z	-0.558	false
2020-01-21T16:45Z	-0.578	false
2020-01-21T16:30Z	-0.618	false
2020-01-21T16:15Z	-0.667	false
2020-01-21T16:00Z	-0.692	false
2020-01-21T15:45Z	-0.72	false
2020-01-21T15:30Z	-0.785	false
2020-01-21T15:15Z	-0.863	false
2020-01-21T15:00Z	-0.951	false
2020-01-21T14:45Z	-1.094	false
2020-01-21T14:30Z	-1.212	false
2020-01-21T14:15Z	-1.334	false
2020-01-21T14:00Z	-1.391	false
2020-01-21T13:45Z	-1.446	false
2020-01-21T13:30Z	-1.488	false
2020-01-21T13:15Z	-1.28	false
2020-01-21T13:00Z	-1.101	false
2020-01-21T12:45Z	-0.856	false
2020-01-21T12:30Z	-0.564	false
2020-01-21T12:15Z	-0.25	false
2020-01-21T12:00Z	0.073	false
2020-01-21T11:45Z	0.379	false
2020-01-21T11:30Z	0.663	false
2020-01-21T11:15Z	0.889	false
2020-01-21T11:00Z	1.054	false
2020-01-21T10:45Z	1.183	false
2020-01-21T10:30Z	1.279	false
2020-01-21T10:15Z	1.362	false
2020-01-21T10:00Z	1.413	false
2020-01-21T09:45Z	1.44	false
2020-01-21T09:30Z	1.429	false
2020-01-21T09:15Z	1.414	false
2020-01-21T09:00Z	1.386	false
2020-01-21T08:45Z	1.365	false
2020-01-21T08:30Z	1.359	false
2020-01-21T08:15Z	1.366	false
2020-01-21T08:00Z	1.355	false
2020-01-21T07:45Z	1.329	false
2020-01-21T07:30Z	1.258	false
2020-01-21T07:15Z	1.146	false
2020-01-21T07:00Z	0.985	false
2020-01-21T06:45Z	0.795	false
2020-01-21T06:30Z	0.583	false
2020-01-21T06:15Z	0.362	false
2020-01-21T06:00Z	0.166	false
2020-01-21T05:45Z	0.005	false
2020-01-21T05:30Z	-0.125	false
2020-01-21T05:15Z	-0.22	false
2020-01-21T05:00Z	-0.303	false
2020-01-21T04:45Z	-0.355	false
2020-01-21T04:30Z	-0.403	false
2020-01-21T04:15Z	-0.451	false
2020-01-21T04:00Z	-0.49	false
2020-01-21T03:45Z	-0.519	false
2020-01-21T03:30Z	-0.556	false
2020-01-21T03:15Z	-0.58	false
2020-01-21T03:00Z	-0.629	false
2020-01-21T02:45Z	-0.71	false
2020-01-21T02:30Z	-0.823	false
2020-01-21T02:15Z	-0.972	false
2020-01-21T02:00Z	-1.119	false
2020-01-21T01:45Z	-1.252	false
2020-01-21T01:30Z	-1.347	false
2020-01-21T01:15Z	-1.388	false
2020-01-21T01:00Z	-1.377	false
2020-01-21T00:45Z	-1.3	false
2020-01-21T00:30Z	-1.191	false
2020-01-21T00:15Z	-0.985	false
2020-01-21T00:00Z	-0.759	false
2020-01-20T23:45Z	-0.484	false
2020-01-20T23:30Z	-0.167	false
2020-01-20T23:15Z	0.018	false
2020-01-20T23:00Z	0.4	false
2020-01-20T22:45Z	0.609	false
2020-01-20T22:30Z	0.78	false
2020-01-20T22:15Z	0.936	false
2020-01-20T22:00Z	1.013	false
2020-01-20T21:45Z	1.071	false
2020-01-20T21:30Z	1.118	false
2020-01-20T21:15Z	1.134	false
2020-01-20T21:00Z	1.118	false
2020-01-20T20:45Z	1.093	false
2020-01-20T20:30Z	1.071	false
2020-01-20T20:15Z	1.071	false
2020-01-20T20:00Z	1.079	false
2020-01-20T19:45Z	1.095	false
2020-01-20T19:30Z	1.115	false
2020-01-20T19:15Z	1.101	false
2020-01-20T19:00Z	1.027	false
2020-01-20T18:45Z	0.928	false
2020-01-20T18:30Z	0.785	false
2020-01-20T18:15Z	0.617	false
2020-01-20T18:00Z	0.434	false
2020-01-20T17:45Z	0.229	false
2020-01-20T17:30Z	0.017	false
2020-01-20T17:15Z	-0.164	false
2020-01-20T17:00Z	-0.322	false
2020-01-20T16:45Z	-0.437	false
2020-01-20T16:30Z	-0.504	false
2020-01-20T16:15Z	-0.555	false
2020-01-20T16:00Z	-0.578	false
2020-01-20T15:45Z	-0.611	false
2020-01-20T15:30Z	-0.608	false
2020-01-20T15:15Z	-0.626	false
2020-01-20T15:00Z	-0.643	false
2020-01-20T14:45Z	-0.657	false
2020-01-20T14:30Z	-0.679	false
2020-01-20T14:15Z	-0.74	false
2020-01-20T14:00Z	-0.832	false
2020-01-20T13:45Z	-0.952	false
2020-01-20T13:30Z	-1.078	false
2020-01-20T13:15Z	-1.195	false
2020-01-20T13:00Z	-1.278	false
2020-01-20T12:45Z	-1.317	false
2020-01-20T12:30Z	-1.297	false
2020-01-20T12:15Z	-1.233	false
2020-01-20T12:00Z	-1.12	false
2020-01-20T12:00Z	-1.12	false
2020-01-20T11:45Z	-0.956	false
2020-01-20T11:45Z	-0.956	false
2020-01-20T11:30Z	-0.719	false
2020-01-20T11:30Z	-0.719	false
2020-01-20T11:15Z	-0.447	false
2020-01-20T11:15Z	-0.447	false
2020-01-20T11:00Z	-0.16	false
2020-01-20T11:00Z	-0.16	false
2020-01-20T10:45Z	0.142	false
2020-01-20T10:45Z	0.142	false
2020-01-20T10:30Z	0.417	false
2020-01-20T10:30Z	0.417	false
2020-01-20T10:15Z	0.66	false
2020-01-20T10:15Z	0.66	false
2020-01-20T10:00Z	0.867	false
2020-01-20T10:00Z	0.867	false
2020-01-20T09:45Z	1.001	false
2020-01-20T09:45Z	1.001	false
2020-01-20T09:30Z	1.105	false
2020-01-20T09:30Z	1.105	false
2020-01-20T09:15Z	1.173	false
2020-01-20T09:15Z	1.173	false
2020-01-20T09:00Z	1.216	false
2020-01-20T09:00Z	1.216	false
2020-01-20T08:45Z	1.249	false
2020-01-20T08:45Z	1.249	false
2020-01-20T08:30Z	1.255	false
2020-01-20T08:30Z	1.255	false
2020-01-20T08:15Z	1.261	false
2020-01-20T08:15Z	1.261	false
2020-01-20T08:00Z	1.273	false
2020-01-20T08:00Z	1.273	false
2020-01-20T07:45Z	1.281	false
2020-01-20T07:45Z	1.281	false
2020-01-20T07:30Z	1.277	false
2020-01-20T07:30Z	1.277	false
2020-01-20T07:15Z	1.272	false
2020-01-20T07:15Z	1.272	false
2020-01-20T07:00Z	1.248	false
2020-01-20T07:00Z	1.248	false
2020-01-20T06:45Z	1.192	false
2020-01-20T06:45Z	1.192	false
2020-01-20T06:30Z	1.125	false
2020-01-20T06:30Z	1.125	false
2020-01-20T06:15Z	1.01	false
2020-01-20T06:15Z	1.01	false
2020-01-20T06:00Z	0.879	false
2020-01-20T06:00Z	0.879	false
2020-01-20T05:45Z	0.724	false
2020-01-20T05:45Z	0.724	false
2020-01-20T05:30Z	0.539	false
2020-01-20T05:30Z	0.539	false
2020-01-20T05:15Z	0.355	false
2020-01-20T05:15Z	0.355	false
2020-01-20T05:00Z	0.139	false
2020-01-20T05:00Z	0.139	false
2020-01-20T04:45Z	-0.029	false
2020-01-20T04:45Z	-0.029	false
2020-01-20T04:30Z	-0.2	false
2020-01-20T04:15Z	-0.326	false
2020-01-20T04:00Z	-0.542	false
2020-01-20T03:45Z	-0.473	false
2020-01-20T03:30Z	-0.543	false
2020-01-20T03:15Z	-0.587	false
2020-01-20T03:00Z	-0.631	false
2020-01-20T02:45Z	-0.678	false
2020-01-20T02:30Z	-0.728	false
2020-01-20T02:15Z	-0.778	false
2020-01-20T02:00Z	-0.826	false
2020-01-20T01:45Z	-0.854	false
2020-01-20T01:30Z	-0.89	false
2020-01-20T01:15Z	-0.955	false
2020-01-20T01:00Z	-1.043	false
2020-01-20T00:45Z	-1.141	false
2020-01-20T00:30Z	-1.249	false
2020-01-20T00:15Z	-1.339	false
2020-01-20T00:00Z	-1.391	false
2020-01-19T23:45Z	-1.408	false
2020-01-19T23:30Z	-1.398	false
2020-01-19T23:15Z	-1.252	false
2020-01-19T23:00Z	-1.087	false
2020-01-19T22:45Z	-0.842	false
2020-01-19T22:30Z	-0.564	false
2020-01-19T22:15Z	-0.257	false
2020-01-19T22:00Z	0.027	false
2020-01-19T21:45Z	0.294	false
2020-01-19T21:30Z	0.52	false
2020-01-19T21:15Z	0.714	false
2020-01-19T21:00Z	0.85	false
2020-01-19T20:45Z	0.948	false
2020-01-19T20:30Z	1.02	false
2020-01-19T20:15Z	1.067	false
2020-01-19T20:00Z	1.076	false
2020-01-19T19:45Z	1.069	false
2020-01-19T19:30Z	1.038	false
2020-01-19T19:15Z	1.005	false
2020-01-19T19:00Z	0.996	false
2020-01-19T18:45Z	1.006	false
2020-01-19T18:30Z	1.04	false
2020-01-19T18:15Z	1.049	false
2020-01-19T18:00Z	1.048	false
2020-01-19T17:45Z	1.009	false
2020-01-19T17:30Z	0.94	false
2020-01-19T17:15Z	0.836	false
2020-01-19T17:00Z	0.693	false
2020-01-19T16:45Z	0.513	false
2020-01-19T16:30Z	0.327	false
2020-01-19T16:15Z	0.143	false
2020-01-19T16:00Z	-0.041	false
2020-01-19T15:45Z	-0.146	false
2020-01-19T15:30Z	-0.259	false
2020-01-19T15:15Z	-0.261	false
2020-01-19T15:00Z	-0.425	false
2020-01-19T14:45Z	-0.361	false
2020-01-19T14:30Z	-0.407	false
2020-01-19T14:15Z	-0.418	false
2020-01-19T14:00Z	-0.442	false
2020-01-19T13:45Z	-0.447	false
2020-01-19T13:30Z	-0.447	false
2020-01-19T13:15Z	-0.459	false
2020-01-19T13:00Z	-0.484	false
2020-01-19T12:45Z	-0.552	false
2020-01-19T12:30Z	-0.654	false
2020-01-19T12:15Z	-0.767	false

Forecast data

Key information

• Station name: Woolston
• Station ID: 1034
• Estuary/harbour: Tide
• Highest level on record: 2.88m on 10 March 2008
• Site datum: 0.00mAOD (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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