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NAGS HEAD, NC - 243 Classic View

Wave energy and mean wave direction resolved into 9 bands

As requested by the US Army Corps of Engineers, CDIP has special data formats for wave energy and direction.
9-bands: 2-6, 6-8, 8-10, 10-12, 12-14, 14-16, 16-18, 18-22 & 22+ seconds
Spectral processing performed on 1600-second samples
For each band, equivalent Hs = 4*sqrt(Band Energy)
Wave direction in each band represents the average, in support of coastal process studies

Band Height (ft) Band Energy (cm^2)
waveTime
 Hs cm Tp s 22+ 22-18 18-16 16-14 14-12 12-10 10-8 8-6 6-2
May 18, 14:00 113 7 0 0 0 3 5 26 220 298 241
May 18, 13:30 110 7 0 0 0 2 5 14 185 300 250
May 18, 13:00 108 7 0 0 0 1 4 27 149 319 230
May 18, 12:30 105 3 0 0 0 2 4 31 175 217 265
May 18, 12:00 114 3 0 0 0 1 6 18 230 272 285
May 18, 11:30 106 7 0 0 0 2 4 19 128 279 271
May 18, 11:00 106 7 0 0 0 4 3 37 170 287 206
May 18, 10:30 100 3 0 0 0 2 5 25 122 219 251
May 18, 10:00 96 3 0 0 0 2 4 20 114 206 228
May 18, 09:30 95 3 0 0 0 1 4 18 95 207 235
May 18, 09:00 96 3 0 0 0 2 5 23 108 183 257
May 18, 08:30 98 3 0 0 1 3 5 30 112 186 267
May 18, 08:00 97 3 0 0 0 1 3 20 98 160 302
May 18, 07:30 100 3 0 0 0 2 5 22 123 154 314
May 18, 07:00 104 3 0 0 1 1 3 34 133 175 333
May 18, 06:30 96 3 0 0 0 1 4 20 81 170 296
May 18, 06:00 105 3 0 0 0 3 4 21 128 208 322
May 18, 05:30 102 3 0 0 0 2 5 22 95 184 348
May 18, 05:00 102 3 0 0 0 2 3 19 69 205 358
May 18, 04:30 103 3 0 0 0 2 2 16 76 200 374
May 18, 04:00 108 3 0 0 1 1 4 20 74 191 431
May 18, 03:30 110 3 0 0 0 1 4 16 89 267 381
May 18, 03:00 109 3 0 0 0 1 3 17 47 236 432
May 18, 02:30 112 3 0 0 0 1 3 16 78 253 432
May 18, 02:00 114 3 0 0 0 2 3 15 69 275 447
May 18, 01:30 120 3 0 1 0 1 4 14 74 292 514
May 18, 01:00 122 3 0 0 0 1 3 18 62 376 470
May 18, 00:30 119 3 0 0 0 1 3 11 77 230 555
May 18, 00:00 126 3 0 1 0 2 2 19 71 342 555
May 17, 23:30 119 3 0 0 1 1 2 16 81 240 544
May 17, 23:00 123 3 1 1 0 1 2 14 86 321 517
May 17, 22:30 121 3 0 0 1 1 3 25 97 270 514
May 17, 22:00 122 3 0 0 0 2 5 22 123 249 529
May 17, 21:30 124 3 0 0 1 1 3 24 105 285 543
May 17, 21:00 128 3 0 0 0 2 2 18 91 349 566
May 17, 20:30 128 3 1 1 1 2 3 29 104 305 578
May 17, 20:00 131 3 1 1 0 2 3 25 84 286 673
May 17, 19:30 133 3 1 0 0 1 3 21 101 315 657
May 17, 19:00 133 3 1 0 1 1 3 25 125 310 632
May 17, 18:30 135 3 1 1 1 1 3 20 101 392 622
May 17, 18:00 141 3 1 1 0 1 3 21 93 359 772
May 17, 17:30 146 3 1 1 1 2 2 19 81 369 856
May 17, 17:00 140 3 1 1 0 1 3 16 88 324 800
May 17, 16:30 135 3 1 0 1 2 2 17 84 256 784
May 17, 16:00 152 3 1 1 1 1 3 20 97 476 838
May 17, 15:30 146 3 1 1 1 1 3 17 100 395 823
May 17, 15:00 158 3 1 1 1 2 2 14 63 426 1041
May 17, 14:30 159 3 1 1 1 1 4 26 83 480 976
May 17, 14:00 164 3 1 1 1 1 4 19 99 511 1044

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