National Network of Regional Coastal Monitoring Programmes
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Wave Spectra for 20/05/2022 23:01 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 20/05/2022 23:01 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 (20/05/2022 23:01 GMT) | |
|---|---|
| Significant Wave Height (m) | 1.03 |
| Wave zero up crossing period (Spectrum Tz) (s) | 3.5 |
| Wind Wave Significant Wave Height (m) | 1.03 |
| Wind Wave Peak Period (s) | 4.8 |
| Wind Wave Peak Period Direction (°) | 236 |
| Swell Significant Wave Height (m) | 0.13 |
| Swell Peak Period (s) | 10.5 |
| Swell Peak Period Direction (°) | 219.4 |
| % Swell | 1.6 |
Wave Spectra for date 20/05/2022 23:01:
| Frequency (Hz) | Period (s) | Normalised Energy | Energy |
|---|---|---|---|
| 0.025 | 40 | 3.6253E-5 | 3.61514916E-5 |
| 0.030 | 33.3 | 0.00023522 | 0.000234561384 |
| 0.035 | 28.6 | 0.00065885 | 0.00065700522 |
| 0.040 | 25 | 0.0018363 | 0.00183115836 |
| 0.045 | 22.2 | 0.0030733 | 0.00306469476 |
| 0.050 | 20 | 0.0027669 | 0.00275915268 |
| 0.055 | 18.2 | 0.0021549 | 0.00214886628 |
| 0.060 | 16.7 | 0.001481 | 0.0014768532 |
| 0.065 | 15.4 | 0.0015186 | 0.00151434792 |
| 0.070 | 14.3 | 0.0019992 | 0.00199360224 |
| 0.075 | 13.3 | 0.0024055 | 0.0023987646 |
| 0.080 | 12.5 | 0.0019208 | 0.00191542176 |
| 0.085 | 11.8 | 0.0022541 | 0.00224778852 |
| 0.090 | 11.1 | 0.02128 | 0.021220416 |
| 0.095 | 10.5 | 0.030962 | 0.0308753064 |
| 0.100 | 10 | 0.015686 | 0.0156420792 |
| 0.110 | 9.1 | 0.015764 | 0.0157198608 |
| 0.120 | 8.3 | 0.018968 | 0.0189148896 |
| 0.130 | 7.7 | 0.019255 | 0.019201086 |
| 0.140 | 7.1 | 0.011447 | 0.0114149484 |
| 0.150 | 6.7 | 0.01139 | 0.011358108 |
| 0.160 | 6.3 | 0.019841 | 0.0197854452 |
| 0.170 | 5.9 | 0.050036 | 0.0498958992 |
| 0.180 | 5.6 | 0.15645 | 0.15601194 |
| 0.190 | 5.3 | 0.19789 | 0.197335908 |
| 0.200 | 5 | 0.35345 | 0.35246034 |
| 0.210 | 4.8 | 1 | 0.9972 |
| 0.220 | 4.5 | 0.61569 | 0.613966068 |
| 0.230 | 4.3 | 0.50157 | 0.500165604 |
| 0.240 | 4.2 | 0.40657 | 0.405431604 |
| 0.250 | 4 | 0.35522 | 0.354225384 |
| 0.260 | 3.8 | 0.25157 | 0.250865604 |
| 0.270 | 3.7 | 0.31822 | 0.317328984 |
| 0.280 | 3.6 | 0.22202 | 0.221398344 |
| 0.290 | 3.4 | 0.25538 | 0.254664936 |
| 0.300 | 3.3 | 0.17119 | 0.170710668 |
| 0.310 | 3.2 | 0.11191 | 0.111596652 |
| 0.320 | 3.1 | 0.11475 | 0.1144287 |
| 0.330 | 3 | 0.14515 | 0.14474358 |
| 0.340 | 2.9 | 0.093481 | 0.0932192532 |
| 0.350 | 2.9 | 0.11361 | 0.113291892 |
| 0.360 | 2.8 | 0.079659 | 0.0794359548 |
| 0.370 | 2.7 | 0.076153 | 0.0759397716 |
| 0.380 | 2.6 | 0.081268 | 0.0810404496 |
| 0.390 | 2.6 | 0.087161 | 0.0869169492 |
| 0.400 | 2.5 | 0.069948 | 0.0697521456 |
| 0.410 | 2.4 | 0.067205 | 0.067016826 |
| 0.420 | 2.4 | 0.061421 | 0.0612490212 |
| 0.430 | 2.3 | 0.044601 | 0.0444761172 |
| 0.440 | 2.3 | 0.032713 | 0.0326214036 |
| 0.450 | 2.2 | 0.053397 | 0.0532474884 |
| 0.460 | 2.2 | 0.063291 | 0.0631137852 |
| 0.470 | 2.1 | 0.046189 | 0.0460596708 |
| 0.480 | 2.1 | 0.034389 | 0.0342927108 |
| 0.490 | 2 | 0.035973 | 0.0358722756 |
| 0.500 | 2 | 0.025097 | 0.0250267284 |
| 0.510 | 2 | 0.027737 | 0.0276593364 |
| 0.520 | 1.9 | 0.031904 | 0.0318146688 |
| 0.530 | 1.9 | 0.031117 | 0.0310298724 |
| 0.540 | 1.9 | 0.027187 | 0.0271108764 |
| 0.550 | 1.8 | 0.034047 | 0.0339516684 |
| 0.560 | 1.8 | 0.019448 | 0.0193935456 |
| 0.570 | 1.8 | 0.028581 | 0.0285009732 |
| 0.580 | 1.7 | 0.029159 | 0.0290773548 |
