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 25, 22:00 160 125 178 196 248 193 163 160 148 73
Aug 25, 21:30 162 77 178 197 172 174 160 162 154 72
Aug 25, 21:00 73 92 171 228 222 242 160 164 140 73
Aug 25, 20:30 153 65 195 273 219 238 160 153 134 78
Aug 25, 20:00 72 67 168 252 204 179 162 158 135 72
Aug 25, 19:30 69 39 17 173 232 185 163 156 131 69
Aug 25, 19:00 157 87 224 270 217 193 164 157 131 75
Aug 25, 18:30 147 67 236 248 220 204 154 147 116 69
Aug 25, 18:00 74 96 220 211 219 252 159 152 114 74
Aug 25, 17:30 87 94 182 222 278 226 169 154 112 87
Aug 25, 17:00 154 20 231 229 237 212 171 154 118 87
Aug 25, 16:30 91 86 223 253 256 211 166 150 127 91
Aug 25, 16:00 154 105 216 240 256 208 157 154 110 92
Aug 25, 15:30 88 174 205 223 247 238 161 153 116 88
Aug 25, 15:00 151 105 199 208 244 188 165 151 115 92
Aug 25, 14:30 148 135 227 216 222 220 156 148 143 94
Aug 25, 14:00 158 103 205 204 256 199 156 158 129 102
Aug 25, 13:30 147 95 181 219 214 189 167 147 121 112
Aug 25, 13:00 155 142 211 212 206 187 167 155 143 110
Aug 25, 12:30 156 151 196 226 224 188 160 156 133 113
Aug 25, 12:00 154 185 201 199 209 198 161 154 149 118
Aug 25, 11:30 158 156 161 207 196 189 157 158 148 125
Aug 25, 11:00 155 165 202 221 235 192 160 155 151 121
Aug 25, 10:30 159 106 197 286 251 209 161 159 135 111
Aug 25, 10:00 157 130 211 190 219 204 163 157 145 114
Aug 25, 09:30 157 150 207 220 224 193 170 157 140 109
Aug 25, 09:00 165 155 231 218 191 184 166 165 140 111
Aug 25, 08:30 157 142 142 160 225 209 166 157 131 111
Aug 25, 08:00 158 153 213 257 201 167 164 158 138 108
Aug 25, 07:30 160 156 216 247 211 180 161 160 137 118
Aug 25, 07:00 158 105 140 158 267 198 153 158 132 111
Aug 25, 06:30 155 160 196 191 229 207 161 155 132 111
Aug 25, 06:00 118 167 190 224 212 197 163 168 128 118
Aug 25, 05:30 125 167 203 236 260 197 167 152 125 117
Aug 25, 05:00 149 36 237 242 199 197 163 149 131 113
Aug 25, 04:30 121 69 203 193 228 217 175 152 121 112
Aug 25, 04:00 161 120 284 234 203 207 178 161 132 116
Aug 25, 03:30 158 147 177 211 250 199 164 158 131 116
Aug 25, 03:00 155 206 206 217 215 198 161 155 134 121
Aug 25, 02:30 151 173 184 239 222 197 158 151 131 113
Aug 25, 02:00 157 128 200 237 238 198 159 157 125 126
Aug 25, 01:30 138 172 208 263 238 204 157 136 138 121
Aug 25, 01:00 136 143 199 254 231 193 148 142 136 124
Aug 25, 00:30 126 166 148 198 190 195 164 150 126 127
Aug 25, 00:00 136 169 156 257 226 208 163 140 136 133
Aug 24, 23:30 138 165 196 227 202 192 161 149 138 131
Aug 24, 23:00 157 170 166 189 203 195 169 157 144 139
Aug 24, 22:30 148 178 206 215 210 207 166 163 148 141
Aug 24, 22:00 144 168 176 211 253 212 167 155 144 145

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