National Network of Regional Coastal Monitoring Programmes
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Wave Spectra for 23/05/2022 09:31 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.
Lowestoft
Wave Spectra for 23/05/2022 09:31 GMT
Wave Spectra page developed in conjunction with Fugro GB Marine Limited.
Wave Spectra page developed in conjunction with Fugro GB Marine Limited.
| Sea and Swell Summary for (23/05/2022 09:31 GMT) | |
|---|---|
| Significant Wave Height (m) | 0.13 |
| Wave zero up crossing period (Spectrum Tz) (s) | 3.1 |
| Wind Wave Significant Wave Height (m) | 0.13 |
| Wind Wave Peak Period (s) | 5.9 |
| Wind Wave Peak Period Direction (°) | 70 |
| Swell Significant Wave Height (m) | 0.01 |
| Swell Peak Period (s) | 10.5 |
| Swell Peak Period Direction (°) | 250.3 |
| % Swell | 0.9 |
Wave Spectra for date 23/05/2022 09:31:
| Frequency (Hz) | Period (s) | Normalised Energy | Energy |
|---|---|---|---|
| 0.025 | 40 | 0.00047367 | 2.441721483E-6 |
| 0.030 | 33.3 | 0.0016951 | 8.73807099E-6 |
| 0.035 | 28.6 | 0.008695 | 4.48218555E-5 |
| 0.040 | 25 | 0.022258 | 0.0001147377642 |
| 0.045 | 22.2 | 0.025991 | 0.0001339810059 |
| 0.050 | 20 | 0.022596 | 0.0001164801204 |
| 0.055 | 18.2 | 0.026121 | 0.0001346511429 |
| 0.060 | 16.7 | 0.016907 | 8.71538943E-5 |
| 0.065 | 15.4 | 0.017077 | 8.80302273E-5 |
| 0.070 | 14.3 | 0.019742 | 0.0001017680358 |
| 0.075 | 13.3 | 0.010255 | 5.28634995E-5 |
| 0.080 | 12.5 | 0.025349 | 0.0001306715601 |
| 0.085 | 11.8 | 0.01751 | 9.0262299E-5 |
| 0.090 | 11.1 | 0.045729 | 0.0002357284221 |
| 0.095 | 10.5 | 0.10383 | 0.000535233267 |
| 0.100 | 10 | 0.046887 | 0.0002416977963 |
| 0.110 | 9.1 | 0.073167 | 0.0003771685683 |
| 0.120 | 8.3 | 0.17996 | 0.000927675804 |
| 0.130 | 7.7 | 0.16284 | 0.000839423916 |
| 0.140 | 7.1 | 0.16864 | 0.000869322336 |
| 0.150 | 6.7 | 0.28084 | 0.001447702116 |
| 0.160 | 6.3 | 0.48432 | 0.002496621168 |
| 0.170 | 5.9 | 1 | 0.0051549 |
| 0.180 | 5.6 | 0.60958 | 0.003142323942 |
| 0.190 | 5.3 | 0.58275 | 0.003004017975 |
| 0.200 | 5 | 0.70118 | 0.003614512782 |
| 0.210 | 4.8 | 0.956 | 0.0049280844 |
| 0.220 | 4.5 | 0.67031 | 0.003455381019 |
| 0.230 | 4.3 | 0.77879 | 0.004014584571 |
| 0.240 | 4.2 | 0.90483 | 0.004664308167 |
| 0.250 | 4 | 0.82696 | 0.004262896104 |
| 0.260 | 3.8 | 0.75202 | 0.003876587898 |
| 0.270 | 3.7 | 0.51945 | 0.002677712805 |
| 0.280 | 3.6 | 0.36788 | 0.001896384612 |
| 0.290 | 3.4 | 0.29229 | 0.001506725721 |
| 0.300 | 3.3 | 0.59452 | 0.003064691148 |
| 0.310 | 3.2 | 0.66366 | 0.003421100934 |
| 0.320 | 3.1 | 0.5326 | 0.00274549974 |
| 0.330 | 3 | 0.46534 | 0.002398781166 |
| 0.340 | 2.9 | 0.50662 | 0.002611575438 |
| 0.350 | 2.9 | 0.43388 | 0.002236608012 |
| 0.360 | 2.8 | 0.47237 | 0.002435020113 |
| 0.370 | 2.7 | 0.38098 | 0.001963913802 |
| 0.380 | 2.6 | 0.36604 | 0.001886899596 |
| 0.390 | 2.6 | 0.28084 | 0.001447702116 |
| 0.400 | 2.5 | 0.34994 | 0.001803905706 |
| 0.410 | 2.4 | 0.26982 | 0.001390895118 |
| 0.420 | 2.4 | 0.23225 | 0.001197225525 |
| 0.430 | 2.3 | 0.24536 | 0.001264806264 |
| 0.440 | 2.3 | 0.27254 | 0.001404916446 |
| 0.450 | 2.2 | 0.25159 | 0.001296921291 |
| 0.460 | 2.2 | 0.25411 | 0.001309911639 |
| 0.470 | 2.1 | 0.27254 | 0.001404916446 |
| 0.480 | 2.1 | 0.21013 | 0.001083199137 |
| 0.490 | 2 | 0.18268 | 0.000941697132 |
| 0.500 | 2 | 0.13068 | 0.000673642332 |
| 0.510 | 2 | 0.21762 | 0.001121809338 |
| 0.520 | 1.9 | 0.23108 | 0.001191194292 |
| 0.530 | 1.9 | 0.24784 | 0.001277590416 |
| 0.540 | 1.9 | 0.20495 | 0.001056496755 |
| 0.550 | 1.8 | 0.22765 | 0.001173512985 |
| 0.560 | 1.8 | 0.15724 | 0.000810556476 |
| 0.570 | 1.8 | 0.18825 | 0.000970409925 |
| 0.580 | 1.7 | 0.24784 | 0.001277590416 |
