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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 30, 11:30 166 3 1 1 1 1 2 4 22 655 1034
Nov 30, 11:00 182 3 1 1 0 1 2 5 27 791 1241
Nov 30, 10:30 184 3 1 1 1 1 3 6 21 875 1198
Nov 30, 10:00 185 3 2 1 1 1 3 9 32 865 1221
Nov 30, 09:30 188 3 1 1 1 1 2 7 32 897 1257
Nov 30, 09:00 179 3 1 1 1 2 3 7 19 775 1188
Nov 30, 08:30 187 3 1 1 1 1 2 5 26 747 1409
Nov 30, 08:00 182 3 1 1 1 1 2 7 26 645 1379
Nov 30, 07:30 175 3 1 1 1 1 2 11 30 599 1266
Nov 30, 07:00 186 3 2 1 1 1 3 8 24 538 1573
Nov 30, 06:30 190 3 1 1 1 1 3 9 18 464 1761
Nov 30, 06:00 179 3 1 1 1 1 2 7 17 318 1657
Nov 30, 05:30 156 3 1 1 0 1 3 9 19 218 1269
Nov 30, 05:00 149 3 1 1 0 1 3 15 25 267 1066
Nov 30, 04:30 150 3 1 1 0 1 3 9 18 211 1170
Nov 30, 04:00 153 3 1 1 1 1 2 11 18 284 1153
Nov 30, 03:30 149 3 1 1 0 1 3 12 27 271 1067
Nov 30, 03:00 139 3 0 0 0 1 2 11 20 185 982
Nov 30, 02:30 149 3 1 0 0 1 3 11 23 220 1134
Nov 30, 02:00 140 3 0 1 0 1 3 15 30 196 978
Nov 30, 01:30 150 3 1 1 0 1 3 11 22 233 1128
Nov 30, 01:00 149 3 1 1 0 1 3 10 23 168 1177
Nov 30, 00:30 145 3 1 1 1 1 4 10 26 136 1136
Nov 30, 00:00 135 3 1 1 1 1 3 13 26 164 937
Nov 29, 23:30 127 3 0 0 0 1 3 10 29 159 804
Nov 29, 23:00 126 3 1 0 1 1 4 10 42 179 750
Nov 29, 22:30 130 3 0 0 0 1 2 15 42 196 795
Nov 29, 22:00 120 3 0 0 1 2 3 12 30 233 619
Nov 29, 21:30 124 3 0 0 0 1 3 18 46 265 634
Nov 29, 21:00 110 3 0 0 1 1 3 13 42 154 547
Nov 29, 20:30 116 3 0 0 0 2 3 11 54 264 500
Nov 29, 20:00 119 3 0 0 1 1 4 14 65 252 544
Nov 29, 19:30 118 3 0 0 0 2 4 20 61 232 558
Nov 29, 19:00 121 3 0 0 0 1 4 17 50 274 565
Nov 29, 18:30 118 3 0 0 0 1 5 17 77 202 564
Nov 29, 18:00 118 3 0 0 1 1 3 12 92 203 566
Nov 29, 17:30 123 3 0 0 0 1 4 13 95 297 537
Nov 29, 17:00 123 3 0 0 0 1 4 13 65 268 597
Nov 29, 16:30 131 3 0 0 0 2 4 14 45 383 622
Nov 29, 16:00 130 3 0 0 0 1 8 20 62 329 630
Nov 29, 15:30 140 3 0 0 0 1 5 23 82 370 740
Nov 29, 15:00 152 3 0 0 1 1 4 20 86 490 838
Nov 29, 14:30 158 3 1 0 0 2 6 18 60 553 918
Nov 29, 14:00 168 3 1 1 1 2 7 16 79 627 1035
Nov 29, 13:30 179 3 1 1 1 2 7 21 124 686 1152
Nov 29, 13:00 196 3 1 1 1 2 6 21 88 792 1484
Nov 29, 12:30 191 3 1 1 1 2 6 20 96 686 1465
Nov 29, 12:00 210 3 2 1 1 1 5 24 102 907 1706
Nov 29, 11:30 219 3 1 1 2 3 6 22 86 968 1918

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