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
Sep 14, 04:00 144 155 189 200 205 205 173 113 119 144
Sep 14, 03:30 141 156 214 196 214 206 181 120 128 141
Sep 14, 03:00 140 150 170 206 211 211 190 103 106 140
Sep 14, 02:30 127 126 226 211 218 211 188 116 113 127
Sep 14, 02:00 113 138 222 202 217 208 166 124 113 126
Sep 14, 01:30 109 129 198 210 213 208 160 91 109 117
Sep 14, 01:00 115 140 187 233 231 215 172 99 100 115
Sep 14, 00:30 111 102 176 216 213 196 177 81 70 111
Sep 14, 00:00 93 51 324 204 208 209 171 84 93 111
Sep 13, 23:30 117 134 219 225 215 201 177 91 84 117
Sep 13, 23:00 125 334 188 216 221 214 178 97 92 125
Sep 13, 22:30 120 148 220 204 211 209 190 85 101 120
Sep 13, 22:00 124 145 231 233 216 209 150 84 109 124
Sep 13, 21:30 119 101 198 225 220 204 180 88 99 119
Sep 13, 21:00 121 143 216 198 209 207 166 87 97 121
Sep 13, 20:30 108 127 230 246 212 204 176 106 108 108
Sep 13, 20:00 111 70 175 172 202 210 179 84 102 111
Sep 13, 19:30 111 175 173 193 223 207 174 124 107 111
Sep 13, 19:00 106 151 208 194 207 202 188 100 91 106
Sep 13, 18:30 112 124 195 215 204 196 176 98 77 112
Sep 13, 18:00 112 178 205 229 214 207 178 86 101 112
Sep 13, 17:30 116 133 263 235 212 196 162 92 103 116
Sep 13, 17:00 115 172 181 191 204 203 176 92 96 115
Sep 13, 16:30 113 156 264 210 206 200 166 119 91 113
Sep 13, 16:00 121 180 217 214 204 179 163 122 100 121
Sep 13, 15:30 116 124 198 205 212 199 202 113 124 116
Sep 13, 15:00 113 176 216 217 210 207 182 125 108 113
Sep 13, 14:30 126 165 192 210 216 192 158 96 112 126
Sep 13, 14:00 122 136 185 217 212 203 170 106 110 122
Sep 13, 13:30 126 157 177 220 217 199 92 123 119 126
Sep 13, 13:00 125 111 159 209 207 208 180 123 116 125
Sep 13, 12:30 123 133 205 210 216 203 173 119 124 123
Sep 13, 12:00 122 165 192 199 195 197 161 123 112 122
Sep 13, 11:30 131 160 218 215 213 189 162 99 117 131
Sep 13, 11:00 135 172 124 210 215 199 141 140 130 135
Sep 13, 10:30 143 147 167 194 212 192 147 137 143 143
Sep 13, 10:00 130 155 201 214 202 188 173 140 134 130
Sep 13, 09:30 140 167 181 206 202 197 175 140 123 140
Sep 13, 09:00 142 133 231 228 213 195 185 157 152 142
Sep 13, 08:30 142 138 179 217 213 196 165 146 148 142
Sep 13, 08:00 150 172 172 202 205 187 185 156 155 150
Sep 13, 07:30 150 113 160 207 194 189 178 157 150 140
Sep 13, 07:00 146 190 236 239 205 194 176 150 148 146
Sep 13, 06:30 152 205 214 213 202 200 184 141 146 152
Sep 13, 06:00 145 172 187 195 206 197 187 143 142 145
Sep 13, 05:30 147 147 232 192 204 192 174 149 146 147
Sep 13, 05:00 151 159 186 215 202 197 173 145 145 151
Sep 13, 04:30 146 179 190 210 214 202 186 148 152 146
Sep 13, 04:00 139 165 196 226 194 190 178 121 143 139

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