National Network of Regional Coastal Monitoring Programmes
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Wave Spectra for 24/05/2025 03:00(i) GMT
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.
Felixstowe
Wave Spectra for 24/05/2025 03:00(i) GMT
Wave Spectra page developed in conjunction with Fugro GB Limited.
Wave Spectra page developed in conjunction with Fugro GB Limited.
| Sea and Swell Summary for (24/05/2025 03:00(i) GMT) | |
|---|---|
| Significant Wave Height (m) | 0.51 |
| Wave zero up crossing period (Spectrum Tz) (s) | 3.6 |
| Wind Wave Significant Wave Height (m) | 0.5 |
| Wind Wave Peak Period (s) | 7.4 |
| Wind Wave Peak Period Direction (°) | 84 |
| Swell Significant Wave Height (m) | 0.09 |
| Swell Peak Period (s) | 9.5 |
| Swell Peak Period Direction (°) | 105.5 |
| % Swell | 3.1 |
Wave Spectra for date 24/05/2025 03:00(i):
| Frequency (Hz) | Period (s) | Normalised Energy | Energy |
|---|---|---|---|
| 0.035 | 28.6 | 0.002 | 0 |
| 0.055 | 18.2 | 0.008 | 0.001 |
| 0.075 | 13.3 | 0.003 | 0 |
| 0.085 | 11.8 | 0.008 | 0.001 |
| 0.095 | 10.5 | 0.126 | 0.018 |
| 0.105 | 9.5 | 0.197 | 0.028 |
| 0.115 | 8.7 | 0.35 | 0.05 |
| 0.12 | 8.3 | 0.522 | 0.074 |
| 0.125 | 8 | 0.49 | 0.07 |
| 0.13 | 7.7 | 0.671 | 0.095 |
| 0.135 | 7.4 | 1 | 0.142 |
| 0.14 | 7.1 | 0.846 | 0.12 |
| 0.145 | 6.9 | 0.644 | 0.091 |
| 0.15 | 6.7 | 0.58 | 0.082 |
| 0.155 | 6.5 | 0.5 | 0.071 |
| 0.165 | 6.1 | 0.658 | 0.093 |
| 0.175 | 5.7 | 0.423 | 0.06 |
| 0.185 | 5.4 | 0.38 | 0.054 |
| 0.195 | 5.1 | 0.271 | 0.039 |
| 0.215 | 4.7 | 0.215 | 0.03 |
| 0.235 | 4.3 | 0.166 | 0.024 |
| 0.255 | 3.9 | 0.146 | 0.021 |
| 0.275 | 3.6 | 0.134 | 0.019 |
| 0.295 | 3.4 | 0.131 | 0.019 |
| 0.315 | 3.2 | 0.234 | 0.033 |
| 0.395 | 2.5 | 0.189 | 0.027 |
| 0.475 | 2.1 | 0.126 | 0.018 |
