National Network of Regional Coastal Monitoring Programmes
« Return to map for other wave, tide and met stations.
Wave Spectra for 09/11/2024 17:32 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.
Dawlish
Wave Spectra for 09/11/2024 17:32 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 (09/11/2024 17:32 GMT) | |
---|---|
Significant Wave Height (m) | 0.39 |
Wave zero up crossing period (Spectrum Tz) (s) | 2.7 |
Wind Wave Significant Wave Height (m) | 0.37 |
Wind Wave Peak Period (s) | 4.3 |
Wind Wave Peak Period Direction (°) | 132 |
Swell Significant Wave Height (m) | 0.12 |
Swell Peak Period (s) | 10 |
Swell Peak Period Direction (°) | 165.9 |
% Swell | 10.1 |
Wave Spectra for date 09/11/2024 17:32:
Frequency (Hz) | Period (s) | Normalised Energy | Energy |
---|---|---|---|
0.025 | 40 | 0 | 0 |
0.030 | 33.3 | 0.001 | 0 |
0.035 | 28.6 | 0.002 | 0 |
0.040 | 25 | 0.004 | 0 |
0.045 | 22.2 | 0.006 | 0 |
0.050 | 20 | 0.006 | 0 |
0.055 | 18.2 | 0.018 | 0.001 |
0.060 | 16.7 | 0.031 | 0.001 |
0.065 | 15.4 | 0.099 | 0.003 |
0.070 | 14.3 | 0.087 | 0.003 |
0.075 | 13.3 | 0.114 | 0.004 |
0.080 | 12.5 | 0.423 | 0.014 |
0.085 | 11.8 | 0.31 | 0.01 |
0.090 | 11.1 | 0.831 | 0.028 |
0.095 | 10.5 | 0.522 | 0.017 |
0.100 | 10 | 0.975 | 0.032 |
0.110 | 9.1 | 0.326 | 0.011 |
0.120 | 8.3 | 0.169 | 0.006 |
0.130 | 7.7 | 0.195 | 0.006 |
0.140 | 7.1 | 0.11 | 0.004 |
0.150 | 6.7 | 0.167 | 0.006 |
0.160 | 6.3 | 0.204 | 0.007 |
0.170 | 5.9 | 0.232 | 0.008 |
0.180 | 5.6 | 0.228 | 0.008 |
0.190 | 5.3 | 0.147 | 0.005 |
0.200 | 5 | 0.16 | 0.005 |
0.210 | 4.8 | 0.517 | 0.017 |
0.220 | 4.5 | 0.698 | 0.023 |
0.230 | 4.3 | 1 | 0.033 |
0.240 | 4.2 | 0.985 | 0.033 |
0.250 | 4 | 0.811 | 0.027 |
0.260 | 3.8 | 0.638 | 0.021 |
0.270 | 3.7 | 0.533 | 0.018 |
0.280 | 3.6 | 0.461 | 0.015 |
0.290 | 3.4 | 0.807 | 0.027 |
0.300 | 3.3 | 0.66 | 0.022 |
0.310 | 3.2 | 0.634 | 0.021 |
0.320 | 3.1 | 0.975 | 0.032 |
0.330 | 3 | 0.691 | 0.023 |
0.340 | 2.9 | 0.715 | 0.024 |
0.350 | 2.9 | 0.865 | 0.029 |
0.360 | 2.8 | 0.737 | 0.024 |
0.370 | 2.7 | 0.827 | 0.027 |
0.380 | 2.6 | 0.787 | 0.026 |
0.390 | 2.6 | 0.694 | 0.023 |
0.400 | 2.5 | 0.896 | 0.03 |
0.410 | 2.4 | 0.961 | 0.032 |
0.420 | 2.4 | 0.896 | 0.03 |
0.430 | 2.3 | 0.533 | 0.018 |
0.440 | 2.3 | 0.613 | 0.02 |
0.450 | 2.2 | 0.541 | 0.018 |
0.460 | 2.2 | 0.823 | 0.027 |
0.470 | 2.1 | 0.419 | 0.014 |
0.480 | 2.1 | 0.432 | 0.014 |
0.490 | 2 | 0.577 | 0.019 |
0.500 | 2 | 0.622 | 0.021 |
0.510 | 2 | 0.497 | 0.016 |
0.520 | 1.9 | 0.541 | 0.018 |
0.530 | 1.9 | 0.304 | 0.01 |
0.540 | 1.9 | 0.321 | 0.011 |
0.550 | 1.8 | 0.47 | 0.016 |
0.560 | 1.8 | 0.359 | 0.012 |
0.570 | 1.8 | 0.288 | 0.01 |
0.580 | 1.7 | 0.309 | 0.01 |