National Network of Regional Coastal Monitoring Programmes
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Wave Spectra for 31/03/2026 23:30(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.
Rye Bay
Wave Spectra for 31/03/2026 23:30(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 (31/03/2026 23:30(i) GMT) | |
|---|---|
| Significant Wave Height (m) | 0.33 |
| Wave zero up crossing period (Spectrum Tz) (s) | 3.9 |
| Wind Wave Significant Wave Height (m) | 0.31 |
| Wind Wave Peak Period (s) | 8.7 |
| Wind Wave Peak Period Direction (°) | 238 |
| Swell Significant Wave Height (m) | 0.11 |
| Swell Peak Period (s) | 10 |
| Swell Peak Period Direction (°) | 218 |
| % Swell | 10.2 |
Wave Spectra for date 31/03/2026 23:30(i):
| Frequency (Hz) | Period (s) | Normalised Energy | Energy |
|---|---|---|---|
| 0.04 | 25 | 0.005 | 0 |
| 0.05 | 20 | 0.039 | 0.001 |
| 0.06 | 16.7 | 0.193 | 0.007 |
| 0.07 | 14.3 | 0.315 | 0.011 |
| 0.08 | 12.5 | 0.511 | 0.017 |
| 0.085 | 11.8 | 0.321 | 0.011 |
| 0.09 | 11.1 | 0.35 | 0.012 |
| 0.095 | 10.5 | 0.794 | 0.027 |
| 0.1 | 10 | 1 | 0.034 |
| 0.105 | 9.5 | 0.658 | 0.022 |
| 0.11 | 9.1 | 0.882 | 0.03 |
| 0.115 | 8.7 | 0.939 | 0.032 |
| 0.12 | 8.3 | 0.746 | 0.025 |
| 0.13 | 7.7 | 0.73 | 0.025 |
| 0.14 | 7.1 | 0.45 | 0.015 |
| 0.15 | 6.7 | 0.617 | 0.021 |
| 0.16 | 6.3 | 0.778 | 0.026 |
| 0.18 | 5.6 | 0.746 | 0.025 |
| 0.2 | 5 | 0.671 | 0.023 |
| 0.22 | 4.5 | 0.47 | 0.016 |
| 0.24 | 4.2 | 0.568 | 0.019 |
| 0.26 | 3.8 | 0.289 | 0.01 |
| 0.28 | 3.6 | 0.373 | 0.013 |
| 0.3 | 3.3 | 0.58 | 0.02 |
| 0.32 | 3.1 | 0.295 | 0.01 |
| 0.4 | 2.5 | 0.201 | 0.007 |
| 0.48 | 2.1 | 0.159 | 0.005 |
