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.

Swanage Pier

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)
27-01-2023 14:30--0.250.532.7-----
Date Highest Hs 2023 Storm Alert Threshold
(0.25 yr Return Period Hs)
16-01 1.3m 1.20m
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)
27-01-2023 14:30--0.250.532.7-----
27-01-2023 14:00--0.260.495.82.9-----
27-01-2023 13:30--0.260.53.33-----
27-01-2023 13:00--0.280.486.13-----
27-01-2023 12:30--0.250.456.43-----
27-01-2023 12:00--0.260.46.12.8-----
27-01-2023 11:30--0.260.316.13.3-----
27-01-2023 11:00--0.250.426.74.2-----
27-01-2023 10:30--0.280.416.13-----
27-01-2023 10:00--0.280.396.14.3-----
27-01-2023 09:30--0.260.425.83.6-----
27-01-2023 09:00--0.30.495.83.8-----
27-01-2023 08:30--0.250.365.62.9-----
27-01-2023 08:00--0.180.255.62.4-----
27-01-2023 07:30--0.190.345.82.4-----
27-01-2023 07:00--0.220.35.33.4-----
27-01-2023 06:30--0.210.335.32.5-----
27-01-2023 06:00--0.250.325.12.8-----
27-01-2023 05:30--0.280.495.33.3-----
27-01-2023 05:00--0.290.485.14-----
27-01-2023 04:30--0.260.355.32.9-----
27-01-2023 04:00--0.220.355.63.4-----
27-01-2023 03:30--0.220.415.62.8-----
27-01-2023 03:00--0.210.335.83.3-----
27-01-2023 02:30--0.220.295.84.2-----
27-01-2023 02:00--0.220.385.83.4-----
27-01-2023 01:30--0.230.376.13.7-----
27-01-2023 01:00--0.250.466.13.4-----
27-01-2023 00:30--0.240.326.42.8-----
27-01-2023 00:00--0.250.337.52.8-----
26-01-2023 23:30--0.260.347.53.2-----
26-01-2023 23:00--0.250.517.53.2-----
26-01-2023 22:30--0.280.467.53.1-----
26-01-2023 22:00--0.260.386.13.5-----
26-01-2023 21:30--0.270.46.13.5-----
26-01-2023 21:00--0.280.355.83-----
26-01-2023 20:30--0.260.315.83-----
26-01-2023 20:00--0.20.395.62.7-----
26-01-2023 19:30--0.190.35.82.5-----
26-01-2023 19:00--0.210.355.63-----
26-01-2023 18:30--0.230.45.62.8-----
26-01-2023 18:00--0.230.45.33.1-----
26-01-2023 17:30--0.270.55.33.4-----
26-01-2023 17:00--0.310.655.33-----
26-01-2023 16:30--0.30.475.63.4-----
26-01-2023 16:00--0.320.55.63.1-----
26-01-2023 15:30--0.320.612.83.1-----
26-01-2023 15:00--0.290.552.92.9-----
26-01-2023 14:30--0.280.552.92.8-----
26-01-2023 14:00--0.270.443.13-----