National Network of Regional Coastal Monitoring Programmes

« Return to map for other wave, tide and met stations.

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.

Breaks in the data series are when the instrument is dry.

Penarth

Latest Waves Data

Time (GMT)LatitudeLongitudeWave Height (m)Max Wave Height (m)Tpeak (s)Tz (s)Peak Direction (degrees)Spread (degrees)Sea Temp (°C)Energy Period (s)Wave Power (kW/m)
23-05-2022 10:50--0.260.42.83.7-----
Date Highest Hs 2022 Storm Alert Threshold
(0.25 yr Return Period Hs)
12-03 0.8m 0.78m
Time (GMT)LatitudeLongitudeWave Height (m)Max Wave Height (m)Tpeak (s)Tz (s)Peak Direction (degrees)Spread (degrees)Sea Temp (°C)Energy Period (s)Wave Power (kW/m)
23-05-2022 10:50--0.260.42.83.7-----
23-05-2022 10:40--0.260.43.23.6-----
23-05-2022 10:30--0.250.393.23.6-----
23-05-2022 10:20--0.240.373.13.6-----
23-05-2022 10:10--0.230.362.93.5-----
23-05-2022 10:00--0.230.352.93.5-----
23-05-2022 09:50--0.220.3533.4-----
23-05-2022 09:40--0.230.352.53.4-----
23-05-2022 09:30--0.210.3333.6-----
23-05-2022 09:20--0.210.333.43.6-----
23-05-2022 09:10--0.210.3233.5-----
23-05-2022 09:00--0.20.323.43.5-----
23-05-2022 08:50--0.20.312.83.5-----
23-05-2022 08:40--0.20.312.83.4-----
23-05-2022 08:30--0.20.313.33.5-----
23-05-2022 08:20--0.20.313.13.4-----
23-05-2022 08:10--0.180.293.13.7-----
23-05-2022 08:00--0.180.2833.7-----
23-05-2022 07:50--0.180.293.43.7-----
23-05-2022 07:40--0.180.283.13.8-----
23-05-2022 07:30--0.180.283.13.8-----
23-05-2022 07:20--0.180.283.33.8-----
23-05-2022 07:10--0.180.283.33.6-----
23-05-2022 07:00--0.180.293.33.5-----
23-05-2022 06:50--0.180.292.93.4-----
23-05-2022 06:40--0.190.33.33.4-----
23-05-2022 06:30--0.20.313.53.4-----
23-05-2022 06:20--0.210.333.53.4-----
23-05-2022 06:10--0.210.333.13.4-----
23-05-2022 06:00--0.220.343.73.4-----
23-05-2022 05:50--0.220.343.73.4-----
23-05-2022 05:40--0.220.353.63.5-----
23-05-2022 05:30--0.220.353.33.5-----
23-05-2022 05:20--0.220.343.33.6-----
23-05-2022 05:10--0.210.343.83.6-----
23-05-2022 05:00--0.210.3343.7-----
23-05-2022 04:50--0.210.3243.7-----
23-05-2022 04:40--0.20.324.13.7-----
23-05-2022 04:30--0.20.3143.7-----
23-05-2022 04:20--0.190.343.7-----
23-05-2022 04:10--0.180.2943.6-----
23-05-2022 04:00--0.170.2743.7-----
23-05-2022 03:50--0.190.32.53.5-----
23-05-2022 03:40--0.190.2943.5-----
23-05-2022 03:30--0.190.293.93.6-----
23-05-2022 03:20--0.180.293.93.7-----
23-05-2022 03:10--0.180.283.93.8-----
23-05-2022 03:00--0.180.283.93.8-----
23-05-2022 02:50--0.170.282.93.8-----
23-05-2022 02:40--0.180.282.53.5-----
23-05-2022 02:30--0.170.272.83.6-----
23-05-2022 02:20--0.170.272.83.7-----
23-05-2022 02:10--0.170.273.43.8-----
23-05-2022 02:00--0.170.273.43.9-----
23-05-2022 01:50--0.170.276.44.1-----
23-05-2022 01:40--0.180.285.33.9-----
23-05-2022 01:30--0.180.295.34.1-----
23-05-2022 01:20--0.190.35.64.2-----
23-05-2022 01:10--0.20.325.64.2-----
23-05-2022 01:00--0.210.335.34.2-----
23-05-2022 00:50--0.220.345.34.3-----
23-05-2022 00:40--0.220.345.34.3-----
23-05-2022 00:30--0.230.356.14.3-----
23-05-2022 00:20--0.240.366.14.3-----
23-05-2022 00:10--0.250.386.14.4-----
23-05-2022 00:00--0.250.395.64.5-----
22-05-2022 23:50--0.250.395.34.4-----
22-05-2022 23:40--0.260.45.64.4-----
22-05-2022 23:30--0.280.425.34.4-----
22-05-2022 23:20--0.280.435.34.3-----
22-05-2022 23:10--0.280.435.34.3-----
22-05-2022 23:00--0.280.425.34.2-----
22-05-2022 22:50--0.270.414.14.1-----
22-05-2022 22:40--0.260.444-----
22-05-2022 22:30--0.260.443.9-----
22-05-2022 22:20--0.250.394.43.8-----
22-05-2022 22:10--0.250.394.43.7-----
22-05-2022 22:00--0.230.364.33.9-----
22-05-2022 21:50--0.230.354.73.9-----
22-05-2022 21:40--0.220.354.33.9-----
22-05-2022 21:30--0.220.344.33.9-----
22-05-2022 21:20--0.210.334.33.8-----
22-05-2022 21:10--0.210.324.43.7-----
22-05-2022 21:00--0.20.314.93.7-----
22-05-2022 20:50--0.20.314.93.6-----
22-05-2022 20:40--0.190.34.93.9-----
22-05-2022 20:30--0.190.2943.7-----
22-05-2022 20:20--0.190.343.7-----
22-05-2022 20:10--0.190.343.6-----
22-05-2022 20:00--0.190.34.63.6-----
22-05-2022 19:50--0.190.34.63.5-----
22-05-2022 19:40--0.190.292.73.5-----
22-05-2022 19:30--0.180.2933.4-----
22-05-2022 19:20--0.180.282.33.3-----
22-05-2022 19:10--0.160.2633.6-----
22-05-2022 19:00--0.160.262.93.7-----
22-05-2022 18:50--0.170.262.93.8-----
22-05-2022 18:40--0.160.262.93.8-----
22-05-2022 18:30--0.160.262.83.7-----
22-05-2022 18:20--0.170.263.23.6-----
22-05-2022 18:10--0.170.2733.5-----
22-05-2022 18:00--0.180.282.73.4-----
22-05-2022 17:50--0.180.282.73.3-----
22-05-2022 17:40--0.180.292.63.3-----
22-05-2022 17:30--0.180.282.63.3-----
22-05-2022 17:20--0.170.282.63.3-----
22-05-2022 17:10--0.170.272.43.4-----
22-05-2022 17:00--0.160.262.13.5-----
22-05-2022 16:50--0.160.252.33.6-----
22-05-2022 16:40--0.150.252.33.7-----
22-05-2022 16:30--0.160.252.33.7-----
22-05-2022 16:20--0.160.252.13.7-----
22-05-2022 16:10--0.160.252.13.7-----
22-05-2022 16:00--0.150.253.93.9-----
22-05-2022 15:50--0.160.263.13.9-----
22-05-2022 15:40--0.160.263.13.9-----
22-05-2022 15:30--0.170.273.13.9-----
22-05-2022 15:20--0.160.2643.9-----
22-05-2022 15:10--0.170.282.43.4-----
22-05-2022 15:00--0.160.252.83.5-----
22-05-2022 14:50--0.150.242.83.7-----
22-05-2022 14:40--0.140.234.44-----
22-05-2022 14:30--0.140.234.74-----
22-05-2022 14:20--0.150.2333.9-----
22-05-2022 14:10--0.150.2433.9-----
22-05-2022 14:00--0.170.272.13.4-----
22-05-2022 13:50--0.170.272.63.6-----
22-05-2022 13:40--0.180.283.53.7-----
22-05-2022 13:30--0.190.294.93.8-----
22-05-2022 13:20--0.180.284.94-----
22-05-2022 13:10--0.180.284.94-----
22-05-2022 13:00--0.170.273.34.1-----
22-05-2022 12:50--0.190.33.83.8-----
22-05-2022 12:40--0.180.284.94.1-----
22-05-2022 12:30--0.190.35.64.3-----
22-05-2022 12:20--0.20.316.14.4-----
22-05-2022 12:10--0.210.336.44.4-----
22-05-2022 12:00--0.210.335.14.5-----
22-05-2022 11:50--0.220.345.34.5-----
22-05-2022 11:40--0.230.355.34.4-----
22-05-2022 11:30--0.240.365.34.3-----
22-05-2022 11:20--0.250.385.64.3-----
22-05-2022 11:10--0.250.385.64.2-----
22-05-2022 11:00--0.250.384.64.2-----
22-05-2022 10:50--0.250.394.44.1-----
22-05-2022 10:40--0.260.444-----
22-05-2022 10:30--0.260.4144-----
22-05-2022 10:20--0.260.444-----
22-05-2022 10:10--0.250.3943.9-----
22-05-2022 10:00--0.250.384.43.9-----
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