National Network of Regional Coastal Monitoring Programmes

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Note that these are real-time data and are not quality-controlled.

Swanage Pier

Tide Levels and Harmonics

 


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)
07-09-2026 13:30--0.180.2911.63.4-----
Date Highest Hs 2026 Storm Alert Threshold
(0.25 yr Return Period Hs)
03-08 2.4m 1.14m
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)
12-06-2026 00:00--0.140.267.52.6-----
11-06-2026 23:30--0.140.286.72.6-----
11-06-2026 23:00--0.150.326.12.9-----
11-06-2026 22:30--0.160.276.72.8-----
11-06-2026 22:00--0.160.297.13.1-----
11-06-2026 21:30--0.160.286.72.7-----
11-06-2026 21:00--0.170.36.72.8-----
11-06-2026 20:30--0.190.297.13-----
11-06-2026 20:00--0.20.346.73-----
11-06-2026 19:30--0.180.327.12.7-----
11-06-2026 19:00--0.190.317.12.8-----
11-06-2026 18:30--0.190.347.12.8-----
11-06-2026 18:00--0.190.296.72.8-----
11-06-2026 17:30--0.20.326.73.1-----
11-06-2026 17:00--0.20.356.73-----
11-06-2026 16:30--0.210.346.43.2-----
11-06-2026 16:00--0.230.386.13.2-----
11-06-2026 15:30--0.240.416.43.2-----
11-06-2026 15:00--0.220.376.12.9-----
11-06-2026 14:30--0.220.45.82.9-----
11-06-2026 14:00--0.210.355.83-----
11-06-2026 13:30--0.190.315.63.1-----
11-06-2026 13:00--0.160.295.82.9-----
11-06-2026 12:30--0.150.255.32.8-----
11-06-2026 12:00--0.130.245.82.5-----
11-06-2026 11:30--0.110.25.82.3-----
11-06-2026 11:00--0.110.185.32.1-----
11-06-2026 10:30--0.110.24.92.3-----
11-06-2026 10:00--0.110.185.32.4-----
11-06-2026 09:30--0.110.195.32.3-----
11-06-2026 09:00--0.120.24.92.3-----
11-06-2026 08:30--0.120.195.82.3-----
11-06-2026 08:00--0.110.214.12.4-----
11-06-2026 07:30--0.120.246.42.3-----
11-06-2026 07:00--0.130.195.62.3-----
11-06-2026 06:30--0.120.196.12.3-----
11-06-2026 06:00--0.120.195.82.4-----
11-06-2026 05:30--0.120.26.12.3-----
11-06-2026 05:00--0.120.25.82.5-----
11-06-2026 04:30--0.130.255.82.7-----
11-06-2026 04:00--0.130.215.62.8-----
11-06-2026 03:30--0.150.295.82.9-----
11-06-2026 03:00--0.160.275.63.5-----
11-06-2026 02:30--0.150.285.83.2-----
11-06-2026 02:00--0.150.276.43-----
11-06-2026 01:30--0.130.215.62.9-----
11-06-2026 01:00--0.120.226.42.8-----
11-06-2026 00:30--0.120.25.62.8-----
11-06-2026 00:00--0.110.186.42.7-----