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 16, 18:30 112 192 189 223 203 157 35 136 112 112
Sep 16, 18:00 126 216 210 220 206 165 61 121 126 108
Sep 16, 17:30 133 188 202 217 202 306 31 127 133 106
Sep 16, 17:00 133 202 188 204 217 185 75 133 145 104
Sep 16, 16:30 121 196 204 200 215 115 58 136 121 119
Sep 16, 16:00 118 188 199 236 204 164 52 147 118 112
Sep 16, 15:30 141 204 204 199 206 200 48 141 119 106
Sep 16, 15:00 137 217 202 206 209 171 62 137 126 113
Sep 16, 14:30 142 196 197 218 209 143 74 142 127 109
Sep 16, 14:00 124 209 197 209 206 156 34 132 124 107
Sep 16, 13:30 119 184 188 207 215 135 50 140 119 112
Sep 16, 13:00 131 191 207 215 220 157 107 142 131 117
Sep 16, 12:30 127 200 213 210 207 153 132 140 127 113
Sep 16, 12:00 146 202 199 202 201 174 48 146 125 113
Sep 16, 11:30 116 212 222 202 213 257 61 138 116 109
Sep 16, 11:00 113 201 213 215 211 156 30 133 113 109
Sep 16, 10:30 135 211 204 210 208 159 127 155 135 108
Sep 16, 10:00 123 186 176 210 201 167 94 142 123 115
Sep 16, 09:30 143 197 223 217 197 133 109 143 106 119
Sep 16, 09:00 156 193 210 229 204 175 51 156 115 117
Sep 16, 08:30 117 210 206 208 202 143 136 152 117 125
Sep 16, 08:00 155 148 198 202 222 113 138 155 131 120
Sep 16, 07:30 151 129 178 214 203 178 170 151 134 125
Sep 16, 07:00 160 164 207 210 212 187 141 160 126 124
Sep 16, 06:30 154 238 206 199 199 185 160 154 136 113
Sep 16, 06:00 128 206 197 219 207 174 147 152 128 125
Sep 16, 05:30 165 211 206 219 204 148 169 165 150 132
Sep 16, 05:00 159 157 306 202 205 179 173 159 136 132
Sep 16, 04:30 161 187 188 214 196 182 153 161 127 129
Sep 16, 04:00 172 164 219 227 197 175 146 172 126 129
Sep 16, 03:30 170 150 172 206 207 187 176 170 149 123
Sep 16, 03:00 170 180 174 206 217 188 183 170 132 116
Sep 16, 02:30 163 206 229 213 203 194 176 163 134 105
Sep 16, 02:00 165 162 176 195 208 210 181 165 137 99
Sep 16, 01:30 155 232 236 225 210 186 183 155 121 98
Sep 16, 01:00 164 153 216 224 214 198 180 164 134 112
Sep 16, 00:30 167 133 223 197 200 182 184 167 125 101
Sep 16, 00:00 119 108 289 202 207 180 183 162 119 108
Sep 15, 23:30 165 305 182 207 217 176 187 165 117 105
Sep 15, 23:00 127 111 196 229 228 221 195 157 127 114
Sep 15, 22:30 122 197 219 210 213 206 182 158 122 108
Sep 15, 22:00 115 127 202 224 211 189 189 157 115 103
Sep 15, 21:30 128 123 207 222 196 187 183 168 128 96
Sep 15, 21:00 159 52 178 210 207 191 179 159 98 104
Sep 15, 20:30 101 104 209 214 214 183 188 158 101 101
Sep 15, 20:00 110 126 201 212 207 191 178 158 110 100
Sep 15, 19:30 103 88 201 204 198 178 182 155 97 103
Sep 15, 19:00 151 173 185 203 199 180 187 151 114 100
Sep 15, 18:30 112 114 187 219 204 190 185 154 112 107

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