VIRGINIA BEACH OFFSHORE, VA - 171 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 14, 18:00 165 133 105 116 85 76 82 117 152 165
Apr 14, 17:30 164 195 160 109 75 74 85 116 155 164
Apr 14, 17:00 111 182 99 112 80 76 79 111 153 161
Apr 14, 16:30 152 73 129 119 84 78 84 108 159 152
Apr 14, 16:00 147 356 65 75 87 80 87 111 159 147
Apr 14, 15:30 142 219 98 115 92 80 80 112 158 142
Apr 14, 15:00 137 169 106 114 80 79 82 117 159 137
Apr 14, 14:30 127 85 97 93 92 86 85 116 157 127
Apr 14, 14:00 125 23 104 111 84 78 87 118 150 125
Apr 14, 13:30 113 3 110 112 96 87 89 117 145 113
Apr 14, 13:00 114 1 114 116 93 84 84 125 151 114
Apr 14, 12:30 96 74 108 117 95 87 82 127 160 96
Apr 14, 12:00 99 97 109 97 94 82 85 126 155 99
Apr 14, 11:30 89 118 118 119 91 84 85 120 160 89
Apr 14, 11:00 85 153 97 117 92 81 82 124 156 85
Apr 14, 10:30 142 279 128 121 96 82 81 122 154 142
Apr 14, 10:00 72 183 117 111 93 86 86 122 156 72
Apr 14, 09:30 156 137 131 118 93 82 82 124 156 156
Apr 14, 09:00 191 43 62 119 92 84 85 134 155 191
Apr 14, 08:30 214 354 104 114 96 91 85 126 161 214
Apr 14, 08:00 215 172 115 84 84 90 84 128 160 215
Apr 14, 07:30 206 169 112 124 101 75 81 133 166 206
Apr 14, 07:00 222 131 122 114 91 82 88 137 167 222
Apr 14, 06:30 213 64 117 117 87 73 83 139 165 213
Apr 14, 06:00 212 154 140 128 108 81 88 128 165 212
Apr 14, 05:30 201 129 124 129 88 84 81 137 169 201
Apr 14, 05:00 209 106 121 94 83 84 90 144 169 209
Apr 14, 04:30 212 183 144 121 83 75 83 140 173 212
Apr 14, 04:00 216 136 137 118 86 77 91 136 177 216
Apr 14, 03:30 217 216 160 124 90 75 88 136 172 217
Apr 14, 03:00 217 319 161 123 87 79 88 140 178 217
Apr 14, 02:30 219 114 155 106 88 73 84 152 181 219
Apr 14, 02:00 218 125 109 76 83 78 74 151 182 218
Apr 14, 01:30 216 216 128 108 100 82 92 150 181 216
Apr 14, 01:00 213 326 164 137 92 72 92 148 179 213
Apr 14, 00:30 214 291 161 148 93 76 102 152 180 214
Apr 14, 00:00 209 112 143 128 88 83 95 141 179 209
Apr 13, 23:30 181 225 192 153 95 85 111 154 181 210
Apr 13, 23:00 209 219 143 138 94 77 114 155 178 209
Apr 13, 22:30 222 126 207 135 88 84 112 151 178 222
Apr 13, 22:00 220 162 167 158 101 84 107 147 179 220
Apr 13, 21:30 223 191 198 165 98 92 116 149 179 223
Apr 13, 21:00 227 214 202 145 95 88 116 156 177 227
Apr 13, 20:30 222 225 117 125 96 96 122 151 181 222
Apr 13, 20:00 216 236 209 158 103 98 125 154 178 216
Apr 13, 19:30 219 172 209 135 89 89 121 152 175 219
Apr 13, 19:00 224 217 208 125 97 86 119 154 177 224

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