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 |
---|---|---|---|---|---|---|---|---|---|---|
Nov 28, 12:00 | 260 | 245 | 242 | 227 | 197 | 147 | 119 | 126 | 218 | 260 |
Nov 28, 11:30 | 259 | 249 | 271 | 215 | 230 | 131 | 128 | 135 | 220 | 259 |
Nov 28, 11:00 | 257 | 243 | 255 | 241 | 232 | 146 | 124 | 138 | 218 | 257 |
Nov 28, 10:30 | 257 | 244 | 265 | 245 | 211 | 155 | 131 | 133 | 217 | 257 |
Nov 28, 10:00 | 264 | 255 | 261 | 235 | 240 | 126 | 122 | 137 | 201 | 264 |
Nov 28, 09:30 | 264 | 264 | 270 | 254 | 264 | 149 | 129 | 133 | 208 | 264 |
Nov 28, 09:00 | 264 | 269 | 262 | 275 | 235 | 125 | 128 | 130 | 193 | 264 |
Nov 28, 08:30 | 267 | 278 | 275 | 216 | 183 | 128 | 126 | 136 | 193 | 267 |
Nov 28, 08:00 | 278 | 311 | 279 | 179 | 267 | 135 | 131 | 133 | 183 | 278 |
Nov 28, 07:30 | 279 | 291 | 286 | 306 | 205 | 135 | 125 | 136 | 187 | 279 |
Nov 28, 07:00 | 296 | 310 | 310 | 271 | 221 | 128 | 125 | 134 | 178 | 296 |
Nov 28, 06:30 | 296 | 299 | 308 | 306 | 225 | 126 | 131 | 139 | 188 | 296 |
Nov 28, 06:00 | 177 | 296 | 304 | 250 | 138 | 130 | 126 | 130 | 177 | 299 |
Nov 28, 05:30 | 183 | 319 | 288 | 206 | 184 | 125 | 124 | 135 | 183 | 296 |
Nov 28, 05:00 | 133 | 318 | 318 | 233 | 200 | 132 | 127 | 133 | 187 | 300 |
Nov 28, 04:30 | 148 | 286 | 295 | 232 | 120 | 119 | 121 | 148 | 181 | 291 |
Nov 28, 04:00 | 186 | 317 | 336 | 312 | 201 | 117 | 121 | 154 | 186 | 281 |
Nov 28, 03:30 | 185 | 264 | 229 | 165 | 127 | 128 | 119 | 146 | 185 | 268 |
Nov 28, 03:00 | 185 | 236 | 189 | 293 | 146 | 125 | 123 | 149 | 185 | 269 |
Nov 28, 02:30 | 155 | 204 | 215 | 113 | 132 | 120 | 117 | 155 | 188 | 281 |
Nov 28, 02:00 | 169 | 281 | 326 | 133 | 167 | 126 | 125 | 169 | 186 | 282 |
Nov 28, 01:30 | 287 | 305 | 298 | 266 | 166 | 130 | 122 | 155 | 173 | 287 |
Nov 28, 01:00 | 179 | 320 | 307 | 230 | 78 | 113 | 126 | 151 | 179 | 288 |
Nov 28, 00:30 | 283 | 260 | 266 | 263 | 120 | 144 | 142 | 171 | 185 | 283 |
Nov 28, 00:00 | 165 | 260 | 260 | 257 | 290 | 161 | 147 | 165 | 191 | 286 |
Nov 27, 23:30 | 283 | 289 | 280 | 311 | 227 | 179 | 154 | 166 | 180 | 283 |
Nov 27, 23:00 | 277 | 278 | 284 | 275 | 261 | 142 | 167 | 171 | 178 | 277 |
Nov 27, 22:30 | 179 | 257 | 275 | 272 | 225 | 199 | 165 | 179 | 182 | 265 |
Nov 27, 22:00 | 185 | 249 | 255 | 222 | 264 | 147 | 181 | 185 | 186 | 258 |
Nov 27, 21:30 | 181 | 236 | 233 | 220 | 232 | 151 | 190 | 186 | 181 | 251 |
Nov 27, 21:00 | 176 | 243 | 238 | 237 | 191 | 178 | 174 | 176 | 185 | 249 |
Nov 27, 20:30 | 185 | 234 | 261 | 256 | 219 | 181 | 186 | 185 | 182 | 250 |
Nov 27, 20:00 | 189 | 254 | 257 | 248 | 217 | 178 | 188 | 189 | 185 | 252 |
Nov 27, 19:30 | 195 | 236 | 251 | 240 | 151 | 182 | 190 | 195 | 189 | 250 |
Nov 27, 19:00 | 198 | 250 | 235 | 248 | 205 | 155 | 185 | 198 | 186 | 250 |
Nov 27, 18:30 | 192 | 216 | 252 | 265 | 152 | 170 | 186 | 192 | 181 | 251 |
Nov 27, 18:00 | 188 | 246 | 233 | 252 | 214 | 170 | 183 | 188 | 189 | 249 |
Nov 27, 17:30 | 184 | 234 | 228 | 234 | 207 | 169 | 178 | 184 | 194 | 247 |
Nov 27, 17:00 | 185 | 259 | 245 | 254 | 179 | 170 | 177 | 185 | 188 | 249 |
Nov 27, 16:30 | 183 | 209 | 220 | 208 | 141 | 177 | 179 | 183 | 192 | 240 |
Nov 27, 16:00 | 186 | 257 | 219 | 196 | 187 | 171 | 170 | 186 | 191 | 243 |
Nov 27, 15:30 | 199 | 217 | 213 | 195 | 192 | 171 | 173 | 182 | 199 | 245 |
Nov 27, 15:00 | 198 | 236 | 223 | 234 | 206 | 176 | 175 | 188 | 198 | 238 |
Nov 27, 14:30 | 193 | 230 | 212 | 196 | 174 | 175 | 173 | 173 | 193 | 244 |
Nov 27, 14:00 | 205 | 197 | 204 | 193 | 185 | 165 | 176 | 175 | 205 | 235 |
Nov 27, 13:30 | 190 | 225 | 230 | 220 | 192 | 176 | 175 | 176 | 190 | 232 |
Nov 27, 13:00 | 195 | 218 | 234 | 236 | 197 | 167 | 174 | 172 | 195 | 231 |
Nov 27, 12:30 | 186 | 204 | 214 | 233 | 171 | 144 | 180 | 182 | 186 | 225 |
Nov 27, 12:00 | 192 | 215 | 217 | 226 | 233 | 200 | 176 | 168 | 192 | 224 |