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 01, 07:30 173 166 122 68 68 65 89 135 156 173
Apr 01, 07:00 172 151 134 90 71 61 82 138 150 172
Apr 01, 06:30 173 176 127 78 64 56 67 139 153 173
Apr 01, 06:00 170 161 122 53 56 61 92 124 153 170
Apr 01, 05:30 167 151 142 60 42 60 75 130 150 167
Apr 01, 05:00 153 163 169 46 53 68 88 122 153 164
Apr 01, 04:30 151 150 93 73 52 54 69 120 151 163
Apr 01, 04:00 151 162 155 81 53 57 64 119 151 163
Apr 01, 03:30 163 155 151 99 57 66 74 99 147 163
Apr 01, 03:00 164 158 150 82 64 75 84 99 145 164
Apr 01, 02:30 161 161 143 59 64 49 88 105 142 161
Apr 01, 02:00 162 153 128 80 64 71 57 102 145 162
Apr 01, 01:30 162 169 158 76 67 66 64 93 144 162
Apr 01, 01:00 157 176 66 45 59 53 61 93 142 157
Apr 01, 00:30 157 187 34 74 57 61 63 87 142 157
Apr 01, 00:00 158 192 92 80 62 57 55 78 141 158
Mar 31, 23:30 156 153 133 65 39 57 58 72 136 156
Mar 31, 23:00 154 179 41 60 60 68 53 68 136 154
Mar 31, 22:30 151 167 79 47 64 46 63 69 113 151
Mar 31, 22:00 150 136 25 28 61 58 48 65 97 150
Mar 31, 21:30 153 160 85 73 62 52 53 62 89 153
Mar 31, 21:00 149 149 66 58 57 54 59 61 85 149
Mar 31, 20:30 147 91 83 69 59 58 54 60 75 147
Mar 31, 20:00 147 181 72 47 52 53 51 62 71 147
Mar 31, 19:30 147 44 108 63 43 56 58 63 68 147
Mar 31, 19:00 143 273 52 57 47 43 50 64 66 143
Mar 31, 18:30 144 218 117 68 57 65 50 67 71 144
Mar 31, 18:00 138 143 51 43 56 62 48 63 71 138
Mar 31, 17:30 135 113 97 72 63 45 63 73 69 135
Mar 31, 17:00 140 139 78 55 51 42 56 63 71 140
Mar 31, 16:30 130 143 57 39 60 54 55 68 72 130
Mar 31, 16:00 105 310 77 61 50 55 56 63 71 105
Mar 31, 15:30 98 66 55 63 56 61 56 65 69 98
Mar 31, 15:00 93 134 84 66 64 56 53 66 66 93
Mar 31, 14:30 76 66 53 64 54 53 59 63 66 76
Mar 31, 14:00 71 157 76 62 55 61 63 68 65 71
Mar 31, 13:30 70 310 50 58 62 69 64 66 65 70
Mar 31, 13:00 62 88 53 60 59 65 62 68 62 62
Mar 31, 12:30 56 62 43 63 52 58 64 74 63 56
Mar 31, 12:00 55 84 55 68 60 53 60 73 54 55
Mar 31, 11:30 56 53 60 58 57 50 53 67 56 52
Mar 31, 11:00 52 71 51 52 56 54 55 66 50 52
Mar 31, 10:30 50 123 76 55 59 63 65 73 50 48
Mar 31, 10:00 52 44 48 53 51 53 69 74 44 52
Mar 31, 09:30 49 91 58 45 57 56 55 71 48 49
Mar 31, 09:00 48 70 59 56 57 65 68 62 41 48
Mar 31, 08:30 42 80 66 61 57 59 61 70 42 52
Mar 31, 08:00 42 47 60 53 65 66 59 65 42 49
Mar 31, 07:30 43 21 66 61 62 58 63 52 43 50

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