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 19, 03:30 107 227 214 201 217 168 166 129 101 107
Aug 19, 03:00 106 177 219 206 199 171 158 127 82 106
Aug 19, 02:30 96 180 210 202 200 161 158 121 94 96
Aug 19, 02:00 120 125 221 215 214 165 159 120 73 91
Aug 19, 01:30 84 250 227 198 203 167 161 114 84 94
Aug 19, 01:00 123 171 239 208 200 173 157 123 75 90
Aug 19, 00:30 88 13 295 209 201 168 156 119 94 88
Aug 19, 00:00 95 193 185 193 199 174 159 129 76 95
Aug 18, 23:30 128 175 194 198 190 166 161 128 90 90
Aug 18, 23:00 88 116 188 207 198 173 156 130 102 88
Aug 18, 22:30 85 254 166 195 212 160 162 126 85 102
Aug 18, 22:00 104 119 208 214 199 169 155 104 98 94
Aug 18, 21:30 123 150 174 204 192 179 158 123 86 94
Aug 18, 21:00 105 205 209 204 194 168 160 105 82 100
Aug 18, 20:30 113 147 171 200 190 170 159 113 103 99
Aug 18, 20:00 116 142 175 212 203 171 162 116 92 92
Aug 18, 19:30 121 100 182 208 190 170 166 121 89 96
Aug 18, 19:00 123 143 223 206 195 170 162 123 105 100
Aug 18, 18:30 120 148 195 192 189 168 161 120 90 99
Aug 18, 18:00 104 119 164 185 213 168 162 134 104 96
Aug 18, 17:30 123 189 228 230 199 165 161 123 95 93
Aug 18, 17:00 116 135 156 216 214 170 163 116 93 91
Aug 18, 16:30 134 140 252 229 194 169 167 134 111 95
Aug 18, 16:00 115 191 208 202 198 170 171 115 94 99
Aug 18, 15:30 104 174 208 194 181 171 168 131 104 104
Aug 18, 15:00 115 116 124 189 175 171 161 115 92 109
Aug 18, 14:30 103 190 223 217 172 173 164 128 103 106
Aug 18, 14:00 123 140 142 191 189 169 169 123 85 97
Aug 18, 13:30 130 156 151 191 190 172 170 130 109 102
Aug 18, 13:00 103 85 167 214 201 179 166 140 94 103
Aug 18, 12:30 102 131 177 213 183 173 171 126 97 102
Aug 18, 12:00 153 125 251 214 184 182 169 153 95 109
Aug 18, 11:30 140 145 159 178 195 177 166 140 105 107
Aug 18, 11:00 135 147 159 180 192 185 171 135 104 106
Aug 18, 10:30 144 102 163 196 170 175 174 144 111 106
Aug 18, 10:00 102 52 184 196 195 174 173 135 102 102
Aug 18, 09:30 141 128 168 197 191 178 173 141 98 107
Aug 18, 09:00 110 92 173 195 180 181 174 140 110 108
Aug 18, 08:30 113 165 153 172 168 173 175 146 113 113
Aug 18, 08:00 149 159 205 214 186 170 166 149 116 109
Aug 18, 07:30 114 155 176 191 199 182 174 156 114 111
Aug 18, 07:00 119 131 201 207 189 187 176 156 119 124
Aug 18, 06:30 121 149 184 199 188 183 177 165 121 115
Aug 18, 06:00 125 151 187 192 185 180 174 161 125 111
Aug 18, 05:30 160 100 188 190 177 177 173 160 118 117
Aug 18, 05:00 160 104 170 177 186 185 173 160 116 120
Aug 18, 04:30 134 160 182 221 191 173 177 161 134 122
Aug 18, 04:00 168 133 174 210 197 184 180 168 135 118
Aug 18, 03:30 120 151 212 220 200 183 180 172 120 134

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