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BLOCK ISLAND, RI - 154 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
Nov 29, 00:30 236 3 2 1 1 3 10 36 69 1634 1721
Nov 29, 00:00 242 3 2 2 3 3 8 30 104 1656 1840
Nov 28, 23:30 227 3 2 2 1 2 7 15 77 1296 1827
Nov 28, 23:00 224 3 4 3 2 3 8 28 87 1229 1777
Nov 28, 22:30 227 3 2 2 1 3 6 30 95 1294 1782
Nov 28, 22:00 212 7 1 1 1 2 12 27 98 1372 1299
Nov 28, 21:30 213 3 1 2 2 2 11 29 106 1254 1419
Nov 28, 21:00 196 3 1 1 1 5 7 41 146 797 1411
Nov 28, 20:30 198 3 2 1 1 3 8 39 125 1010 1274
Nov 28, 20:00 191 3 1 1 1 2 8 41 154 895 1186
Nov 28, 19:30 190 3 1 1 2 3 8 37 154 878 1173
Nov 28, 19:00 198 3 2 1 1 2 9 54 231 862 1300
Nov 28, 18:30 211 3 2 2 2 3 10 61 216 1158 1323
Nov 28, 18:00 205 3 1 1 1 2 7 45 188 1066 1321
Nov 28, 17:30 194 3 1 1 1 2 9 69 187 838 1253
Nov 28, 17:00 199 3 2 1 1 3 8 56 192 862 1348
Nov 28, 16:30 204 3 2 1 1 2 6 104 255 815 1411
Nov 28, 16:00 196 3 1 1 1 3 13 83 186 754 1358
Nov 28, 15:30 189 3 1 1 1 1 12 107 210 559 1345
Nov 28, 15:00 184 3 1 1 1 1 14 84 155 598 1266
Nov 28, 14:30 199 3 1 1 1 2 11 109 227 838 1274
Nov 28, 14:00 182 3 1 1 1 2 7 97 212 567 1182
Nov 28, 13:30 188 3 1 1 0 1 9 123 258 625 1196
Nov 28, 13:00 196 3 1 1 1 2 9 154 299 679 1245
Nov 28, 12:30 180 3 1 1 1 2 11 121 210 460 1207
Nov 28, 12:00 194 3 1 1 1 1 8 108 281 649 1300
Nov 28, 11:30 192 3 1 1 0 2 9 100 308 683 1198
Nov 28, 11:00 188 3 1 1 1 1 7 124 306 626 1132
Nov 28, 10:30 202 3 1 1 1 2 8 118 400 711 1310
Nov 28, 10:00 192 3 1 1 0 2 10 94 464 668 1074
Nov 28, 09:30 206 3 1 1 1 2 11 171 460 806 1191
Nov 28, 09:00 180 3 1 1 1 2 12 165 504 553 777
Nov 28, 08:30 170 3 0 0 0 1 10 105 317 687 693
Nov 28, 08:00 173 3 0 0 0 1 10 120 527 573 633
Nov 28, 07:30 170 3 0 0 0 1 7 122 483 562 629
Nov 28, 07:00 184 3 0 0 1 1 11 148 590 653 721
Nov 28, 06:30 178 3 1 1 0 1 11 118 576 588 694
Nov 28, 06:00 183 7 0 0 0 1 9 190 565 685 650
Nov 28, 05:30 174 7 0 0 0 1 12 121 391 685 670
Nov 28, 05:00 183 9 0 0 0 2 11 168 723 527 671
Nov 28, 04:30 180 9 1 0 1 2 13 138 818 499 547
Nov 28, 04:00 172 7 0 0 0 2 16 102 513 680 543
Nov 28, 03:30 179 7 0 0 1 3 12 110 617 812 442
Nov 28, 03:00 158 7 0 0 1 2 11 84 427 543 495
Nov 28, 02:30 193 9 0 0 1 2 17 114 990 646 555
Nov 28, 02:00 184 9 0 1 0 2 13 92 777 574 665
Nov 28, 01:30 202 3 1 1 1 2 13 81 769 793 878
Nov 28, 01:00 215 7 0 1 1 1 8 68 934 956 933
Nov 28, 00:30 219 3 1 1 1 1 12 99 1005 736 1136

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