KING-POLOA, AMERICAN SAMOA - 273 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
Aug 23, 04:00 89 319 225 224 217 210 186 82 73 89
Aug 23, 03:30 84 295 223 211 214 217 185 89 76 84
Aug 23, 03:00 86 156 216 218 213 204 182 71 75 86
Aug 23, 02:30 211 283 219 217 208 211 182 86 71 86
Aug 23, 02:00 99 169 202 203 200 202 186 94 71 99
Aug 23, 01:30 103 129 199 215 211 205 170 87 69 103
Aug 23, 01:00 105 123 200 208 213 212 174 68 72 105
Aug 23, 00:30 110 203 206 211 205 210 170 82 72 110
Aug 23, 00:00 123 191 228 216 209 213 195 77 83 123
Aug 22, 23:30 117 295 216 217 214 204 185 87 71 117
Aug 22, 23:00 133 83 206 203 215 211 175 82 82 133
Aug 22, 22:30 135 171 211 211 216 211 170 85 88 135
Aug 22, 22:00 137 198 214 213 214 211 178 79 88 137
Aug 22, 21:30 132 241 222 214 214 211 175 93 91 132
Aug 22, 21:00 132 197 228 224 210 203 177 80 102 132
Aug 22, 20:30 130 136 195 203 205 205 163 94 91 130
Aug 22, 20:00 130 248 213 212 205 207 167 81 91 130
Aug 22, 19:30 133 255 221 214 220 211 184 86 104 133
Aug 22, 19:00 143 227 235 223 213 214 164 81 100 143
Aug 22, 18:30 131 298 214 216 214 215 162 91 89 131
Aug 22, 18:00 118 204 211 207 220 206 149 75 89 118
Aug 22, 17:30 118 188 208 215 222 219 135 77 91 118
Aug 22, 17:00 101 209 213 218 217 214 144 81 77 101
Aug 22, 16:30 95 185 217 211 223 209 128 74 83 95
Aug 22, 16:00 106 302 221 219 210 211 151 69 81 106
Aug 22, 15:30 103 131 202 208 201 206 120 78 85 103
Aug 22, 15:00 100 213 205 208 228 223 144 68 73 100
Aug 22, 14:30 98 191 205 218 205 217 107 69 68 98
Aug 22, 14:00 98 92 190 199 205 203 137 71 72 98
Aug 22, 13:30 100 261 201 207 215 207 123 73 74 100
Aug 22, 13:00 97 194 190 205 216 202 116 69 81 97
Aug 22, 12:30 110 141 186 187 223 221 106 73 77 110
Aug 22, 12:00 113 323 220 224 227 208 98 81 88 113
Aug 22, 11:30 117 197 223 216 222 212 120 70 93 117
Aug 22, 11:00 114 202 200 207 217 199 87 101 93 114
Aug 22, 10:30 112 281 209 186 201 211 108 86 81 112
Aug 22, 10:00 117 254 207 212 217 207 96 77 92 117
Aug 22, 09:30 114 142 203 211 203 202 97 80 95 114
Aug 22, 09:00 113 132 151 194 216 201 92 98 97 113
Aug 22, 08:30 123 144 219 233 210 195 92 96 93 123
Aug 22, 08:00 120 139 192 205 218 188 110 88 96 120
Aug 22, 07:30 122 174 181 195 215 200 93 91 103 122
Aug 22, 07:00 124 160 199 200 206 195 94 86 95 124
Aug 22, 06:30 120 179 205 215 196 194 97 97 94 120
Aug 22, 06:00 117 147 179 195 206 206 104 88 91 117
Aug 22, 05:30 108 207 194 201 210 197 92 96 75 108
Aug 22, 05:00 108 67 178 186 200 185 96 71 79 108
Aug 22, 04:30 114 171 196 208 198 188 100 86 86 114
Aug 22, 04:00 110 30 168 171 198 190 81 82 77 110

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