National Network of Regional Coastal Monitoring Programmes

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Note that these are real-time data and are not quality-controlled. Long-range graphs are plotted from a randomised subsample of half-hourly data.

Severn Bridge

Latest Tide Data (Predicted Tide Table)

Time (GMT)ElevationResidual
14-08-2022 01:203.97-0.16
 Next HWNext LW
08:56, 13.48 03:24, 0.54
Date Highest 2022 Date Lowest 2022
03-02 16.55m 19-03 0.16m

Severn Bridge Predicted Tide Table (Chart Datum)

14-08-202215-08-202216-08-2022
 TimeHeight TimeHeight TimeHeight
High08:56
21:12
13.48m
13.72m
High09:34
21:49
13.34m
13.42m
High10:07
22:23
12.97m
12.93m
Low03:24
15:43
0.54m
0.79m
Low04:02
16:18
0.56m
0.94m
Low04:35
16:46
0.86m
1.32m
17-08-202218-08-202219-08-2022
 TimeHeight TimeHeight TimeHeight
High10:40
22:59
12.45m
12.29m
High11:14
23:35
11.81m
11.52m
High11:50
11.07m
Low05:04
17:13
1.33m
1.80m
Low05:28
17:39
1.87m
2.34m
Low05:55
18:09
2.46m
2.96m