IMPERIAL BEACH NEARSHORE, CA - 155 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 21, 12:00 275 271 257 265 281 275 272 271 270 276
Nov 21, 11:30 275 287 244 260 275 275 274 269 269 275
Nov 21, 11:00 273 240 245 265 273 273 271 268 270 278
Nov 21, 10:30 268 156 246 257 271 268 270 270 273 275
Nov 21, 10:00 266 274 256 258 266 272 268 270 269 275
Nov 21, 09:30 272 245 251 253 272 270 269 268 272 272
Nov 21, 09:00 274 237 251 264 271 274 268 271 271 271
Nov 21, 08:30 273 254 251 259 270 273 269 269 271 273
Nov 21, 08:00 265 249 251 260 269 265 265 271 272 272
Nov 21, 07:30 265 246 247 261 278 265 269 271 269 269
Nov 21, 07:00 268 221 246 258 268 268 267 274 271 266
Nov 21, 06:30 273 248 249 252 267 269 273 271 274 265
Nov 21, 06:00 270 253 240 257 267 270 272 272 276 266
Nov 21, 05:30 273 255 247 256 262 269 271 273 273 265
Nov 21, 05:00 266 232 247 249 264 266 269 274 274 265
Nov 21, 04:30 268 230 244 255 263 268 271 276 274 264
Nov 21, 04:00 270 255 255 257 266 268 270 274 278 264
Nov 21, 03:30 274 250 246 246 266 268 270 276 274 264
Nov 21, 03:00 264 242 238 249 268 264 271 276 272 265
Nov 21, 02:30 272 248 243 249 265 266 274 273 272 266
Nov 21, 02:00 273 243 247 253 260 262 270 273 273 266
Nov 21, 01:30 274 253 246 252 261 261 269 274 272 265
Nov 21, 01:00 273 252 241 253 270 267 271 273 272 265
Nov 21, 00:30 267 224 252 258 267 267 273 272 269 266
Nov 21, 00:00 274 212 239 261 267 261 274 274 268 264
Nov 20, 23:30 270 236 248 260 269 266 270 273 270 264
Nov 20, 23:00 271 252 247 254 265 266 271 273 270 266
Nov 20, 22:30 273 205 235 253 270 264 273 273 270 267
Nov 20, 22:00 270 184 257 254 264 268 270 269 266 270
Nov 20, 21:30 268 187 246 251 263 269 273 275 267 268
Nov 20, 21:00 267 305 242 254 263 267 274 273 264 268
Nov 20, 20:30 269 280 263 257 266 269 272 273 267 267
Nov 20, 20:00 266 309 245 260 264 266 274 269 268 267
Nov 20, 19:30 272 204 249 256 266 267 272 272 270 269
Nov 20, 19:00 273 154 254 262 263 271 273 272 271 265
Nov 20, 18:30 268 61 253 254 266 266 275 273 271 268
Nov 20, 18:00 274 316 253 263 264 272 275 274 274 267
Nov 20, 17:30 272 14 257 273 271 272 272 273 271 264
Nov 20, 17:00 275 206 256 263 271 266 270 275 272 265
Nov 20, 16:30 267 210 242 267 269 267 273 276 274 266
Nov 20, 16:00 272 266 257 265 266 272 270 274 272 267
Nov 20, 15:30 269 215 254 262 270 269 269 272 275 264
Nov 20, 15:00 268 240 247 262 270 268 274 276 269 265
Nov 20, 14:30 276 244 249 266 268 268 276 275 278 267
Nov 20, 14:00 266 264 259 262 267 266 275 277 273 265
Nov 20, 13:30 270 238 254 268 267 270 273 277 278 268
Nov 20, 13:00 278 239 252 259 268 273 276 278 279 270

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