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 HarmonicsLatest Waves Data
| Time (GMT) | Latitude | Longitude | Wave 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 08-03-2026 03:30 | - | - | 0.35 | 0.54 | 4.3 | 2.6 | - | - | - | - | - |
| Date | Highest Hs 2026 | Storm Alert Threshold (0.25 yr Return Period Hs) |
|---|---|---|
| 05-03 | 2.3m | 1.14m |
| Time (GMT) | Latitude | Longitude | Wave 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 06-12-2025 00:00 | - | - | 0.78 | 1.36 | 6.7 | 5.5 | - | - | - | - | - |
| 05-12-2025 23:00 | - | - | 0.79 | 1.48 | 7.5 | 5.7 | - | - | - | - | - |
| 05-12-2025 22:30 | - | - | 0.81 | 1.36 | 7.5 | 5.6 | - | - | - | - | - |
| 05-12-2025 22:00 | - | - | 0.76 | 1.41 | 7.5 | 5.4 | - | - | - | - | - |
| 05-12-2025 21:30 | - | - | 0.81 | 1.39 | 7.5 | 5.2 | - | - | - | - | - |
| 05-12-2025 21:00 | - | - | 0.88 | 1.5 | 7.1 | 4.7 | - | - | - | - | - |
| 05-12-2025 20:30 | - | - | 1.03 | 1.73 | 7.5 | 4.9 | - | - | - | - | - |
| 05-12-2025 20:00 | - | - | 0.99 | 1.83 | 7.5 | 4.9 | - | - | - | - | - |
| 05-12-2025 19:30 | - | - | 1.29 | 2.23 | 7.5 | 5.5 | - | - | - | - | - |
| 05-12-2025 19:00 | - | - | 1.1 | 1.72 | 7.5 | 5.2 | - | - | - | - | - |
| 05-12-2025 18:30 | - | - | 1.14 | 1.9 | 7.1 | 5 | - | - | - | - | - |
| 05-12-2025 18:00 | - | - | 1.19 | 1.98 | 7.1 | 5.2 | - | - | - | - | - |
| 05-12-2025 17:30 | - | - | 1.05 | 1.73 | 7.1 | 4.8 | - | - | - | - | - |
| 05-12-2025 17:00 | - | - | 1.09 | 1.84 | 6.4 | 4.8 | - | - | - | - | - |
| 05-12-2025 16:30 | - | - | 1.03 | 1.62 | 6.1 | 4.8 | - | - | - | - | - |
| 05-12-2025 16:00 | - | - | 0.74 | 1.26 | 5.8 | 3.9 | - | - | - | - | - |
| 05-12-2025 15:30 | - | - | 0.48 | 0.75 | 5.3 | 3.3 | - | - | - | - | - |
| 05-12-2025 15:00 | - | - | 0.47 | 0.71 | 5.6 | 3.3 | - | - | - | - | - |
| 05-12-2025 14:30 | - | - | 0.45 | 0.73 | 5.8 | 3.2 | - | - | - | - | - |
| 05-12-2025 14:00 | - | - | 0.41 | 0.62 | 6.1 | 3 | - | - | - | - | - |
| 05-12-2025 13:30 | - | - | 0.39 | 0.56 | 6.1 | 3.4 | - | - | - | - | - |
| 05-12-2025 13:00 | - | - | 0.4 | 0.67 | 6.1 | 3.6 | - | - | - | - | - |
| 05-12-2025 12:30 | - | - | 0.41 | 0.69 | 6.1 | 3.7 | - | - | - | - | - |
| 05-12-2025 12:00 | - | - | 0.38 | 0.6 | 16 | 3.6 | - | - | - | - | - |
| 05-12-2025 11:30 | - | - | 0.36 | 0.67 | 16 | 3.9 | - | - | - | - | - |
| 05-12-2025 11:00 | - | - | 0.34 | 0.55 | 16 | 3.9 | - | - | - | - | - |
| 05-12-2025 10:30 | - | - | 0.3 | 0.42 | 16 | 3.9 | - | - | - | - | - |
| 05-12-2025 10:00 | - | - | 0.33 | 0.68 | 16 | 4.1 | - | - | - | - | - |
| 05-12-2025 09:30 | - | - | 0.34 | 0.65 | 16 | 4.6 | - | - | - | - | - |
| 05-12-2025 09:00 | - | - | 0.34 | 0.52 | 16 | 5.3 | - | - | - | - | - |
| 05-12-2025 08:30 | - | - | 0.38 | 0.58 | 14.2 | 6.1 | - | - | - | - | - |
| 05-12-2025 08:00 | - | - | 0.45 | 0.85 | 14.2 | 7.1 | - | - | - | - | - |
| 05-12-2025 07:30 | - | - | 0.5 | 0.89 | 14.2 | 7.2 | - | - | - | - | - |
| 05-12-2025 07:00 | - | - | 0.46 | 0.81 | 14.2 | 6.9 | - | - | - | - | - |
| 05-12-2025 06:30 | - | - | 0.5 | 0.98 | 14.2 | 7 | - | - | - | - | - |
| 05-12-2025 06:00 | - | - | 0.49 | 0.85 | 14.2 | 6.8 | - | - | - | - | - |
| 05-12-2025 05:30 | - | - | 0.47 | 0.93 | 14.2 | 6.3 | - | - | - | - | - |
| 05-12-2025 05:00 | - | - | 0.43 | 0.68 | 14.2 | 6.7 | - | - | - | - | - |
| 05-12-2025 04:30 | - | - | 0.38 | 0.51 | 14.2 | 6.2 | - | - | - | - | - |
| 05-12-2025 04:00 | - | - | 0.37 | 0.68 | 14.2 | 5.5 | - | - | - | - | - |
| 05-12-2025 03:30 | - | - | 0.35 | 0.55 | 16 | 5.5 | - | - | - | - | - |
| 05-12-2025 03:00 | - | - | 0.25 | 0.38 | 16 | 4.8 | - | - | - | - | - |
| 05-12-2025 02:30 | - | - | 0.25 | 0.4 | 16 | 4.8 | - | - | - | - | - |
| 05-12-2025 02:00 | - | - | 0.21 | 0.28 | 14.2 | 4.4 | - | - | - | - | - |
| 05-12-2025 01:30 | - | - | 0.21 | 0.28 | 14.2 | 4.1 | - | - | - | - | - |
| 05-12-2025 01:00 | - | - | 0.2 | 0.31 | 14.2 | 3.6 | - | - | - | - | - |
| 05-12-2025 00:30 | - | - | 0.2 | 0.32 | 14.2 | 3.9 | - | - | - | - | - |
| 05-12-2025 00:00 | - | - | 0.23 | 0.34 | 14.2 | 4.2 | - | - | - | - | - |
