National Network of Regional Coastal Monitoring Programmes
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Wave Spectra for 29/11/2022 23:48 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.
Folkestone
Wave Spectra for 29/11/2022 23:48 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 (29/11/2022 23:48 GMT) | |
|---|---|
| Significant Wave Height (m) | 0.18 |
| Wave zero up crossing period (Spectrum Tz) (s) | 3.4 |
| Wind Wave Significant Wave Height (m) | 0.17 |
| Wind Wave Peak Period (s) | 4 |
| Wind Wave Peak Period Direction (°) | 120 |
| Swell Significant Wave Height (m) | 0.06 |
| Swell Peak Period (s) | 11.1 |
| Swell Peak Period Direction (°) | 144.8 |
| % Swell | 12.4 |
Wave Spectra for date 29/11/2022 23:48:
| Frequency (Hz) | Period (s) | Normalised Energy | Energy |
|---|---|---|---|
| 0.025 | 40 | 0.00014554 | 2.00903416E-6 |
| 0.030 | 33.3 | 0.00087612 | 1.209396048E-5 |
| 0.035 | 28.6 | 0.010835 | 0.00014956634 |
| 0.040 | 25 | 0.0087388 | 0.0001206303952 |
| 0.045 | 22.2 | 0.018874 | 0.000260536696 |
| 0.050 | 20 | 0.019158 | 0.000264457032 |
| 0.055 | 18.2 | 0.011276 | 0.000155653904 |
| 0.060 | 16.7 | 0.024847 | 0.000342987988 |
| 0.065 | 15.4 | 0.19205 | 0.0026510582 |
| 0.070 | 14.3 | 0.25795 | 0.0035607418 |
| 0.075 | 13.3 | 0.63444 | 0.00875780976 |
| 0.080 | 12.5 | 0.47001 | 0.00648801804 |
| 0.085 | 11.8 | 0.70468 | 0.00972740272 |
| 0.090 | 11.1 | 1 | 0.013804 |
| 0.095 | 10.5 | 0.25032 | 0.00345541728 |
| 0.100 | 10 | 0.17033 | 0.00235123532 |
| 0.110 | 9.1 | 0.19014 | 0.00262469256 |
| 0.120 | 8.3 | 0.1979 | 0.0027318116 |
| 0.130 | 7.7 | 0.21119 | 0.00291526676 |
| 0.140 | 7.1 | 0.25411 | 0.00350773444 |
| 0.150 | 6.7 | 0.22764 | 0.00314234256 |
| 0.160 | 6.3 | 0.19495 | 0.0026910898 |
| 0.170 | 5.9 | 0.14957 | 0.00206466428 |
| 0.180 | 5.6 | 0.17996 | 0.00248416784 |
| 0.190 | 5.3 | 0.24783 | 0.00342104532 |
| 0.200 | 5 | 0.24414 | 0.00337010856 |
| 0.210 | 4.8 | 0.29376 | 0.00405506304 |
| 0.220 | 4.5 | 0.36604 | 0.00505281616 |
| 0.230 | 4.3 | 0.42104 | 0.00581203616 |
| 0.240 | 4.2 | 0.58566 | 0.00808445064 |
| 0.250 | 4 | 0.95595 | 0.0131959338 |
| 0.260 | 3.8 | 0.57407 | 0.00792446228 |
| 0.270 | 3.7 | 0.71533 | 0.00987441532 |
| 0.280 | 3.6 | 0.3753 | 0.0051806412 |
| 0.290 | 3.4 | 0.61262 | 0.00845660648 |
| 0.300 | 3.3 | 0.51171 | 0.00706364484 |
| 0.310 | 3.2 | 0.60049 | 0.00828916396 |
| 0.320 | 3.1 | 0.38868 | 0.00536533872 |
| 0.330 | 3 | 0.43823 | 0.00604932692 |
| 0.340 | 2.9 | 0.36421 | 0.00502755484 |
| 0.350 | 2.9 | 0.2265 | 0.003126606 |
| 0.360 | 2.8 | 0.2658 | 0.0036691032 |
| 0.370 | 2.7 | 0.2029 | 0.0028008316 |
| 0.380 | 2.6 | 0.16948 | 0.00233950192 |
| 0.390 | 2.6 | 0.1243 | 0.0017158372 |
| 0.400 | 2.5 | 0.14587 | 0.00201358948 |
| 0.410 | 2.4 | 0.24292 | 0.00335326768 |
| 0.420 | 2.4 | 0.1836 | 0.0025344144 |
| 0.430 | 2.3 | 0.12003 | 0.00165689412 |
| 0.440 | 2.3 | 0.12809 | 0.00176815436 |
| 0.450 | 2.2 | 0.19301 | 0.00266431004 |
| 0.460 | 2.2 | 0.13199 | 0.00182198996 |
| 0.470 | 2.1 | 0.093951 | 0.001296899604 |
| 0.480 | 2.1 | 0.10645 | 0.0014694358 |
| 0.490 | 2 | 0.099261 | 0.001370198844 |
| 0.500 | 2 | 0.099761 | 0.001377100844 |
| 0.510 | 2 | 0.13466 | 0.00185884664 |
| 0.520 | 1.9 | 0.088032 | 0.001215193728 |
| 0.530 | 1.9 | 0.11025 | 0.001521891 |
| 0.540 | 1.9 | 0.071718 | 0.000989995272 |
| 0.550 | 1.8 | 0.074276 | 0.001025305904 |
| 0.560 | 1.8 | 0.081266 | 0.001121795864 |
| 0.570 | 1.8 | 0.059013 | 0.000814615452 |
| 0.580 | 1.7 | 0.061421 | 0.000847855484 |
