TRINITY SHOAL, LA - 255 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 Direction

waveTime
Dp ° 22+ 22-18 18-16 16-14 14-12 12-10 10-8 8-6 6-2
Apr 22, 22:30 101 85 75 79 124 66 179 184 151 101
Apr 22, 22:00 97 115 63 42 122 133 162 169 159 97
Apr 22, 21:30 98 89 94 77 127 96 133 187 150 98
Apr 22, 21:00 94 77 75 68 82 72 129 172 156 94
Apr 22, 20:30 96 97 98 77 71 98 143 171 144 96
Apr 22, 20:00 93 118 82 82 75 79 108 165 144 93
Apr 22, 19:30 92 77 71 82 61 95 113 158 129 92
Apr 22, 19:00 88 69 94 69 73 80 92 152 128 88
Apr 22, 18:30 85 127 80 83 63 71 93 163 122 85
Apr 22, 18:00 78 73 60 57 81 64 83 133 122 78
Apr 22, 17:30 79 57 61 51 66 71 76 157 120 79
Apr 22, 17:00 80 83 58 54 67 61 87 137 116 80
Apr 22, 16:30 80 66 51 51 48 67 74 129 116 80
Apr 22, 16:00 76 55 49 53 64 60 63 109 99 76
Apr 22, 15:30 78 70 63 63 81 59 60 115 101 78
Apr 22, 15:00 77 59 60 57 69 64 59 101 95 77
Apr 22, 14:30 75 69 59 67 45 51 58 93 96 75
Apr 22, 14:00 73 63 67 64 66 53 72 100 93 73
Apr 22, 13:30 72 66 67 39 68 62 58 86 94 72
Apr 22, 13:00 71 52 55 65 65 62 62 82 87 71
Apr 22, 12:30 70 67 57 69 54 54 52 93 90 70
Apr 22, 12:00 65 57 60 59 58 59 59 64 89 65
Apr 22, 11:30 62 55 60 74 58 53 61 71 88 62
Apr 22, 11:00 60 54 47 52 47 55 56 62 80 60
Apr 22, 10:30 60 39 45 47 43 45 51 61 85 60
Apr 22, 10:00 60 61 53 42 37 57 60 76 82 60
Apr 22, 09:30 54 41 34 49 48 47 54 75 90 54
Apr 22, 09:00 50 38 40 55 30 54 45 63 82 50
Apr 22, 08:30 46 45 32 28 46 32 46 51 86 46
Apr 22, 08:00 43 51 41 35 44 46 35 55 70 43
Apr 22, 07:30 41 46 49 46 40 34 39 31 65 41
Apr 22, 07:00 37 39 41 33 29 33 36 38 68 37
Apr 22, 06:30 35 34 30 26 36 35 37 35 46 35
Apr 22, 06:00 34 52 45 36 33 30 34 18 26 34
Apr 22, 05:30 34 36 30 40 30 34 40 23 63 34
Apr 22, 05:00 26 27 37 31 30 31 29 24 339 26
Apr 22, 04:30 25 35 24 21 26 32 16 28 1 25
Apr 22, 04:00 18 25 16 15 32 24 29 20 332 18
Apr 22, 03:30 14 17 20 16 24 12 26 353 341 14
Apr 22, 03:00 9 10 4 5 9 14 3 3 342 9
Apr 22, 02:30 4 14 2 9 16 12 11 9 327 4
Apr 22, 02:00 9 8 6 4 353 8 11 351 332 9
Apr 22, 01:30 9 12 13 3 15 13 15 328 312 9
Apr 22, 01:00 7 15 9 12 4 359 2 355 342 7
Apr 22, 00:30 4 7 6 9 3 10 1 358 324 4
Apr 22, 00:00 3 8 360 358 4 5 359 353 319 3
Apr 21, 23:30 2 2 1 4 5 2 4 357 323 2

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