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 Direction

waveTime
Dp ° 22+ 22-18 18-16 16-14 14-12 12-10 10-8 8-6 6-2
Apr 19, 21:00 40 318 334 134 108 89 77 64 45 40
Apr 19, 20:30 42 113 36 48 97 80 73 56 42 42
Apr 19, 20:00 38 99 73 51 94 76 71 57 42 38
Apr 19, 19:30 40 324 320 131 98 81 75 57 46 40
Apr 19, 19:00 43 77 37 136 98 75 79 53 42 43
Apr 19, 18:30 42 341 99 135 80 73 70 52 39 42
Apr 19, 18:00 41 353 9 49 70 71 79 54 39 41
Apr 19, 17:30 41 64 30 78 100 93 75 58 40 41
Apr 19, 17:00 38 96 108 289 89 78 83 45 38 38
Apr 19, 16:30 39 74 111 47 90 74 76 52 45 39
Apr 19, 16:00 41 73 105 67 91 75 80 61 42 41
Apr 19, 15:30 37 78 35 68 99 81 90 60 39 37
Apr 19, 15:00 31 158 95 61 104 71 71 64 36 31
Apr 19, 14:30 31 93 20 86 107 98 81 60 34 31
Apr 19, 14:00 30 42 71 61 95 78 68 57 30 30
Apr 19, 13:30 27 331 27 22 98 80 83 58 33 27
Apr 19, 13:00 27 23 353 357 109 64 74 67 34 27
Apr 19, 12:30 31 50 30 40 108 76 88 78 35 31
Apr 19, 12:00 28 38 29 26 91 65 87 75 32 28
Apr 19, 11:30 32 65 37 55 129 63 78 82 32 32
Apr 19, 11:00 32 346 342 54 90 70 103 73 32 32
Apr 19, 10:30 32 78 26 50 74 84 80 79 29 32
Apr 19, 10:00 29 352 348 28 93 79 103 79 33 29
Apr 19, 09:30 33 1 92 55 47 90 84 93 28 33
Apr 19, 09:00 36 51 7 78 93 79 98 83 32 36
Apr 19, 08:30 33 67 39 93 83 67 94 79 33 37
Apr 19, 08:00 35 99 50 64 81 72 82 89 31 35
Apr 19, 07:30 37 94 75 343 109 88 79 102 32 37
Apr 19, 07:00 41 39 47 54 98 87 91 76 33 41
Apr 19, 06:30 40 49 39 65 79 75 94 77 34 40
Apr 19, 06:00 49 130 49 109 104 71 98 91 50 49
Apr 19, 05:30 47 29 24 58 99 68 99 112 112 47
Apr 19, 05:00 47 59 82 109 74 74 94 116 123 47
Apr 19, 04:30 50 80 71 67 80 81 92 120 117 50
Apr 19, 04:00 62 44 74 255 131 93 86 108 123 62
Apr 19, 03:30 70 40 67 28 90 78 95 103 128 70
Apr 19, 03:00 76 286 62 70 89 88 90 114 132 76
Apr 19, 02:30 83 86 61 112 79 91 98 114 136 83
Apr 19, 02:00 89 136 70 70 69 89 93 123 143 89
Apr 19, 01:30 93 22 55 87 96 75 92 108 143 93
Apr 19, 01:00 102 80 76 121 109 83 89 107 138 102
Apr 19, 00:30 102 48 98 43 84 82 95 118 151 102
Apr 19, 00:00 107 8 91 205 73 75 87 108 150 107
Apr 18, 23:30 121 234 101 88 86 82 99 106 152 121
Apr 18, 23:00 120 91 82 183 97 85 101 120 155 120
Apr 18, 22:30 123 86 118 103 96 95 96 116 160 123
Apr 18, 22:00 135 179 53 93 103 89 101 112 158 135

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