BLOCK ISLAND, RI - 154 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 |
---|---|---|---|---|---|---|---|---|---|---|
Feb 27, 12:00 | 125 | 112 | 109 | 140 | 57 | 133 | 147 | 160 | 146 | 125 |
Feb 27, 11:30 | 129 | 133 | 127 | 126 | 83 | 142 | 141 | 158 | 147 | 129 |
Feb 27, 11:00 | 130 | 122 | 153 | 151 | 137 | 118 | 128 | 165 | 154 | 130 |
Feb 27, 10:30 | 130 | 124 | 125 | 154 | 148 | 144 | 144 | 154 | 152 | 130 |
Feb 27, 10:00 | 134 | 131 | 139 | 153 | 120 | 116 | 140 | 161 | 156 | 134 |
Feb 27, 09:30 | 137 | 146 | 143 | 129 | 142 | 128 | 150 | 167 | 151 | 137 |
Feb 27, 09:00 | 137 | 153 | 160 | 149 | 103 | 114 | 139 | 167 | 156 | 137 |
Feb 27, 08:30 | 137 | 126 | 134 | 118 | 139 | 148 | 151 | 165 | 161 | 137 |
Feb 27, 08:00 | 139 | 135 | 127 | 142 | 142 | 153 | 151 | 169 | 153 | 139 |
Feb 27, 07:30 | 142 | 145 | 148 | 133 | 121 | 130 | 162 | 156 | 160 | 142 |
Feb 27, 07:00 | 145 | 144 | 122 | 124 | 135 | 135 | 150 | 166 | 160 | 145 |
Feb 27, 06:30 | 151 | 141 | 131 | 133 | 125 | 148 | 163 | 160 | 158 | 151 |
Feb 27, 06:00 | 152 | 151 | 157 | 161 | 133 | 134 | 143 | 157 | 156 | 152 |
Feb 27, 05:30 | 159 | 169 | 188 | 140 | 142 | 141 | 144 | 156 | 158 | 159 |
Feb 27, 05:00 | 163 | 160 | 142 | 161 | 156 | 141 | 162 | 166 | 153 | 163 |
Feb 27, 04:30 | 167 | 157 | 149 | 112 | 138 | 163 | 160 | 152 | 148 | 167 |
Feb 27, 04:00 | 163 | 184 | 186 | 172 | 146 | 142 | 139 | 154 | 155 | 163 |
Feb 27, 03:30 | 164 | 243 | 196 | 185 | 68 | 136 | 138 | 156 | 153 | 164 |
Feb 27, 03:00 | 162 | 175 | 153 | 151 | 85 | 140 | 152 | 154 | 141 | 162 |
Feb 27, 02:30 | 161 | 218 | 137 | 110 | 150 | 137 | 155 | 153 | 153 | 161 |
Feb 27, 02:00 | 164 | 212 | 197 | 162 | 127 | 140 | 136 | 153 | 155 | 164 |
Feb 27, 01:30 | 140 | 265 | 17 | 127 | 127 | 146 | 155 | 152 | 154 | 140 |
Feb 27, 01:00 | 147 | 275 | 162 | 134 | 131 | 142 | 131 | 155 | 147 | 142 |
Feb 27, 00:30 | 165 | 140 | 130 | 138 | 107 | 145 | 144 | 153 | 165 | 138 |
Feb 27, 00:00 | 167 | 169 | 137 | 160 | 161 | 122 | 144 | 150 | 167 | 131 |
Feb 26, 23:30 | 178 | 87 | 117 | 228 | 138 | 147 | 140 | 154 | 178 | 139 |
Feb 26, 23:00 | 165 | 85 | 134 | 134 | 144 | 130 | 141 | 157 | 165 | 127 |
Feb 26, 22:30 | 170 | 113 | 152 | 147 | 134 | 126 | 145 | 164 | 170 | 147 |
Feb 26, 22:00 | 168 | 162 | 135 | 138 | 129 | 140 | 149 | 156 | 168 | 152 |
Feb 26, 21:30 | 175 | 151 | 145 | 136 | 135 | 134 | 144 | 170 | 175 | 170 |
Feb 26, 21:00 | 177 | 159 | 141 | 130 | 134 | 140 | 146 | 165 | 177 | 185 |
Feb 26, 20:30 | 176 | 71 | 148 | 158 | 128 | 135 | 131 | 170 | 176 | 208 |
Feb 26, 20:00 | 172 | 108 | 137 | 135 | 124 | 124 | 146 | 160 | 172 | 232 |
Feb 26, 19:30 | 175 | 204 | 117 | 119 | 140 | 127 | 144 | 156 | 175 | 251 |
Feb 26, 19:00 | 264 | 352 | 168 | 120 | 146 | 133 | 150 | 155 | 181 | 264 |
Feb 26, 18:30 | 187 | 123 | 177 | 139 | 127 | 129 | 143 | 161 | 187 | 273 |
Feb 26, 18:00 | 278 | 77 | 154 | 133 | 134 | 131 | 143 | 165 | 186 | 278 |
Feb 26, 17:30 | 288 | 58 | 199 | 158 | 128 | 135 | 135 | 172 | 192 | 288 |
Feb 26, 17:00 | 285 | 18 | 307 | 161 | 147 | 146 | 146 | 161 | 189 | 285 |
Feb 26, 16:30 | 287 | 321 | 93 | 135 | 112 | 135 | 139 | 163 | 185 | 287 |
Feb 26, 16:00 | 291 | 257 | 203 | 151 | 143 | 129 | 141 | 166 | 189 | 291 |
Feb 26, 15:30 | 293 | 11 | 177 | 199 | 138 | 163 | 148 | 165 | 186 | 293 |
Feb 26, 15:00 | 293 | 339 | 134 | 145 | 176 | 123 | 145 | 161 | 177 | 293 |
Feb 26, 14:30 | 299 | 325 | 111 | 283 | 132 | 141 | 152 | 171 | 185 | 299 |
Feb 26, 14:00 | 305 | 6 | 253 | 84 | 135 | 146 | 145 | 158 | 183 | 305 |
Feb 26, 13:30 | 310 | 315 | 289 | 69 | 113 | 112 | 136 | 166 | 193 | 310 |
Feb 26, 13:00 | 312 | 356 | 256 | 148 | 137 | 83 | 136 | 168 | 190 | 312 |