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

 

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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)
12-09-2026 07:00--0.160.376.73.4-----
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)
18-06-2026 00:00--0.170.49.12.9-----
17-06-2026 23:30--1.432.788.52.6-----
17-06-2026 23:00--1.42.76323-----
17-06-2026 22:30--0.791.487.14-----
17-06-2026 22:00--0.40.838.54.3-----
17-06-2026 21:30--0.40.88.54-----
17-06-2026 21:00--0.541.0212.85.1-----
17-06-2026 20:30--0.651.1484.9-----
17-06-2026 20:00--0.420.934.14.1-----
17-06-2026 19:30--0.130.259.12.4-----
17-06-2026 19:00--0.130.229.12.2-----
17-06-2026 18:30--0.130.219.12.4-----
17-06-2026 18:00--0.130.229.92.5-----
17-06-2026 17:30--0.130.219.92.4-----
17-06-2026 17:00--0.120.199.92.5-----
17-06-2026 16:30--0.110.2310.72.2-----
17-06-2026 16:00--0.120.210.72.3-----
17-06-2026 15:30--0.120.244.72.3-----
17-06-2026 15:00--0.120.1911.62.3-----
17-06-2026 14:30--0.130.219.92.3-----
17-06-2026 14:00--0.120.223.22.4-----
17-06-2026 13:30--0.120.24.92.3-----
17-06-2026 13:00--0.130.214.42.3-----
17-06-2026 12:30--0.140.244.12.4-----
17-06-2026 12:00--0.140.2582.3-----
17-06-2026 11:30--0.150.278.52.4-----
17-06-2026 11:00--0.150.382.7-----
17-06-2026 10:30--0.140.3482.9-----
17-06-2026 10:00--0.140.37.52.8-----
17-06-2026 09:30--0.190.398.53.4-----
17-06-2026 09:00--0.150.358.53.1-----
17-06-2026 08:30--0.140.2582.8-----
17-06-2026 08:00--0.130.218.52.6-----
17-06-2026 07:30--0.120.28.52.5-----
17-06-2026 07:00--0.130.218.52.5-----
17-06-2026 06:30--0.130.243.62.3-----
17-06-2026 06:00--0.320.692.83.2-----
17-06-2026 05:30--0.120.233.12.4-----
17-06-2026 05:00--0.110.163.22.1-----
17-06-2026 04:30--0.110.1710.72.2-----
17-06-2026 04:00--0.10.182.92-----
17-06-2026 03:30--0.10.164.32.1-----
17-06-2026 03:00--0.220.537.12.9-----
17-06-2026 02:30--0.110.213.32.4-----
17-06-2026 02:00--0.110.193.32.2-----
17-06-2026 01:30--0.120.213.42.4-----
17-06-2026 01:00--0.110.233.32.3-----
17-06-2026 00:30--0.110.184.12.4-----
17-06-2026 00:00--0.120.183.92.3-----