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 25, 00:00 48 5 35 41 48 48 53 59 150 157
Apr 24, 23:30 44 153 49 50 34 44 51 60 139 159
Apr 24, 23:00 51 112 33 52 42 51 49 54 141 160
Apr 24, 22:30 48 263 16 52 40 48 50 61 122 156
Apr 24, 22:00 49 23 36 47 37 49 53 57 121 154
Apr 24, 21:30 49 311 35 46 45 49 51 58 104 154
Apr 24, 21:00 47 137 50 50 42 47 45 57 106 157
Apr 24, 20:30 49 200 40 38 40 49 50 52 100 157
Apr 24, 20:00 50 3 40 39 51 50 53 51 92 162
Apr 24, 19:30 51 265 65 34 40 49 51 57 92 166
Apr 24, 19:00 51 150 68 56 47 51 48 57 81 163
Apr 24, 18:30 50 36 55 60 47 50 46 53 84 167
Apr 24, 18:00 59 11 83 46 52 59 50 56 84 166
Apr 24, 17:30 45 213 34 46 46 45 57 69 89 170
Apr 24, 17:00 48 274 86 39 39 48 59 58 84 171
Apr 24, 16:30 54 305 57 55 49 54 54 64 84 168
Apr 24, 16:00 48 96 52 41 43 48 51 61 85 172
Apr 24, 15:30 50 350 81 51 51 50 52 62 76 180
Apr 24, 15:00 56 326 67 69 61 56 61 63 81 186
Apr 24, 14:30 57 55 73 91 51 51 57 61 86 183
Apr 24, 14:00 53 28 82 69 60 50 53 60 81 193
Apr 24, 13:30 57 229 52 44 60 45 57 60 77 185
Apr 24, 13:00 57 236 70 60 57 47 57 61 74 186
Apr 24, 12:30 51 250 113 80 50 49 51 59 72 186
Apr 24, 12:00 65 340 61 38 58 45 65 70 75 190
Apr 24, 11:30 54 65 98 64 43 49 54 59 74 195
Apr 24, 11:00 54 206 73 86 47 51 54 64 71 188
Apr 24, 10:30 51 159 56 59 70 43 51 72 75 185
Apr 24, 10:00 60 250 63 64 63 46 60 67 77 180
Apr 24, 09:30 56 250 70 61 50 46 56 68 77 169
Apr 24, 09:00 53 188 117 60 60 46 53 65 79 168
Apr 24, 08:30 58 167 100 96 65 58 58 66 82 162
Apr 24, 08:00 65 244 142 63 65 64 70 65 78 156
Apr 24, 07:30 70 103 73 86 73 61 63 70 78 152
Apr 24, 07:00 69 287 273 101 74 66 60 69 79 151
Apr 24, 06:30 71 300 113 120 70 58 66 71 74 156
Apr 24, 06:00 67 196 166 83 69 77 62 67 71 136
Apr 24, 05:30 63 218 325 34 59 66 65 63 75 147
Apr 24, 05:00 65 269 106 74 83 73 58 65 76 143
Apr 24, 04:30 60 98 47 62 81 57 56 60 73 148
Apr 24, 04:00 63 168 125 74 86 69 58 63 77 137
Apr 24, 03:30 71 155 91 99 64 60 60 71 75 131
Apr 24, 03:00 67 213 119 88 66 67 65 67 79 117
Apr 24, 02:30 66 237 73 84 67 66 61 66 74 110
Apr 24, 02:00 65 257 125 71 73 70 58 65 73 97
Apr 24, 01:30 69 245 155 125 71 77 61 69 73 93
Apr 24, 01:00 73 156 67 68 98 74 70 73 74 88

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