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
Jul 23, 23:00 117 214 191 195 197 170 160 99 82 117
Jul 23, 22:30 120 347 179 180 187 183 164 91 87 120
Jul 23, 22:00 118 166 158 189 193 184 174 126 91 118
Jul 23, 21:30 120 192 161 193 191 165 180 120 86 116
Jul 23, 21:00 95 110 159 183 180 172 184 115 92 95
Jul 23, 20:30 101 178 310 254 191 177 184 119 78 101
Jul 23, 20:00 115 140 160 208 197 183 187 115 75 86
Jul 23, 19:30 66 312 204 221 207 186 180 95 70 66
Jul 23, 19:00 86 164 325 234 208 185 187 86 66 61
Jul 23, 18:30 61 52 259 221 209 190 196 101 61 61
Jul 23, 18:00 60 66 152 186 221 189 172 87 63 60
Jul 23, 17:30 95 266 270 211 194 184 178 95 64 54
Jul 23, 17:00 59 330 235 205 191 185 183 87 59 48
Jul 23, 16:30 51 9 308 209 187 186 190 93 54 51
Jul 23, 16:00 79 35 201 203 198 194 166 79 61 54
Jul 23, 15:30 54 9 46 209 212 187 177 66 52 54
Jul 23, 15:00 76 79 252 216 208 185 194 76 57 55
Jul 23, 14:30 61 18 279 184 190 196 190 113 58 61
Jul 23, 14:00 107 219 205 217 189 189 194 107 62 64
Jul 23, 13:30 80 100 152 201 196 189 188 97 66 80
Jul 23, 13:00 82 102 24 192 189 189 188 116 75 82
Jul 23, 12:30 79 60 167 195 199 182 193 114 78 79
Jul 23, 12:00 100 73 239 207 197 191 185 100 73 82
Jul 23, 11:30 99 44 170 199 195 192 193 99 73 84
Jul 23, 11:00 191 178 177 201 199 181 191 138 84 90
Jul 23, 10:30 191 33 280 207 182 194 191 122 85 85
Jul 23, 10:00 194 56 223 221 200 190 194 110 80 82
Jul 23, 09:30 82 16 239 200 199 188 189 85 77 82
Jul 23, 09:00 104 189 210 214 199 189 182 104 93 94
Jul 23, 08:30 82 101 204 199 205 187 183 107 91 82
Jul 23, 08:00 195 72 219 204 199 190 195 89 80 83
Jul 23, 07:30 186 73 263 218 196 188 186 122 80 78
Jul 23, 07:00 197 14 142 211 204 189 197 117 84 89
Jul 23, 06:30 354 205 161 190 183 241 354 108 98 83
Jul 23, 06:00 81 32 345 257 214 142 90 113 115 81
Jul 23, 05:30 76 26 220 198 190 172 137 156 99 76
Jul 23, 04:30 85 69 126 202 218 179 166 188 183 85
Jul 23, 04:00 80 112 62 183 207 197 173 177 160 80
Jul 23, 03:00 208 182 173 201 199 189 199 135 208 82
Jul 23, 02:30 203 77 260 225 208 213 203 93 71 71
Jul 23, 02:00 72 94 166 203 206 208 198 83 74 72
Jul 23, 01:30 204 118 198 193 211 202 204 71 70 71
Jul 23, 01:00 64 63 194 209 207 202 202 81 72 64
Jul 23, 00:30 86 92 269 225 217 210 205 86 73 76
Jul 23, 00:00 76 64 287 216 200 202 194 76 75 77
Jul 22, 23:30 87 53 156 205 216 193 196 87 73 78
Jul 22, 23:00 81 59 224 222 201 210 208 81 73 78

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