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 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
Aug 22, 03:30 107 142 181 204 198 190 82 86 78 107
Aug 22, 03:00 87 177 202 178 176 181 97 83 69 87
Aug 22, 02:30 90 45 207 206 199 178 86 90 72 90
Aug 22, 02:00 84 33 182 202 203 203 73 70 63 84
Aug 22, 01:30 77 114 206 204 202 198 119 89 58 77
Aug 22, 01:00 81 143 176 184 197 192 92 83 59 81
Aug 22, 00:30 69 100 187 221 207 193 86 76 60 69
Aug 22, 00:00 82 43 182 204 192 206 94 67 64 82
Aug 21, 23:30 75 119 173 196 187 178 98 81 61 75
Aug 21, 23:00 87 182 200 213 200 191 95 78 62 87
Aug 21, 22:30 92 161 182 178 183 187 100 85 68 92
Aug 21, 22:00 100 259 210 191 200 194 111 74 75 100
Aug 21, 21:30 108 156 199 189 193 186 98 80 67 108
Aug 21, 21:00 115 184 200 200 189 190 91 75 79 115
Aug 21, 20:30 126 77 220 204 187 185 91 72 79 126
Aug 21, 20:00 130 181 191 195 188 188 73 77 90 130
Aug 21, 19:30 117 163 198 195 187 179 89 69 68 117
Aug 21, 19:00 111 169 226 196 193 174 99 71 75 111

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