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
Apr 15, 18:00 265 248 249 247 230 253 275 275 271 265
Apr 15, 17:30 275 254 248 252 236 260 275 275 272 268
Apr 15, 17:00 267 245 245 249 245 269 270 274 273 267
Apr 15, 16:30 275 249 249 250 241 263 272 273 275 267
Apr 15, 16:00 273 248 243 243 239 260 270 273 273 267
Apr 15, 15:30 274 230 241 242 245 269 271 274 272 265
Apr 15, 15:00 276 249 248 250 248 261 271 279 276 268
Apr 15, 14:30 274 238 241 243 237 267 272 274 273 265
Apr 15, 14:00 276 270 245 249 246 270 276 276 275 264
Apr 15, 13:30 273 247 253 248 244 267 271 273 272 265
Apr 15, 13:00 272 248 243 244 251 270 272 275 272 263
Apr 15, 12:30 272 240 241 238 249 266 269 272 274 263
Apr 15, 12:00 271 232 237 235 249 257 271 271 270 268
Apr 15, 11:30 272 240 238 238 242 264 272 273 271 267
Apr 15, 11:00 270 276 237 229 249 263 270 275 271 268
Apr 15, 10:30 267 226 239 244 249 259 269 271 273 267
Apr 15, 10:00 266 275 248 237 240 257 272 273 274 266
Apr 15, 09:30 264 261 246 245 245 263 269 273 274 264
Apr 15, 09:00 265 274 233 247 247 269 272 273 274 265
Apr 15, 08:30 267 235 238 246 244 266 268 272 271 267
Apr 15, 08:00 272 191 242 247 248 271 274 272 271 268
Apr 15, 07:30 275 227 238 246 248 267 273 275 272 265
Apr 15, 07:00 264 160 239 238 245 268 272 277 276 264
Apr 15, 06:30 275 275 246 241 252 272 273 275 274 268
Apr 15, 06:00 278 247 244 257 250 267 273 278 273 267
Apr 15, 05:30 269 241 245 253 251 269 276 277 275 263
Apr 15, 05:00 280 253 254 264 257 269 272 280 277 262
Apr 15, 04:30 277 233 246 256 254 270 279 277 275 261
Apr 15, 04:00 276 256 246 258 261 273 276 280 276 261
Apr 15, 03:30 276 257 252 254 256 270 276 282 279 261
Apr 15, 03:00 274 234 241 258 259 274 274 278 277 260
Apr 15, 02:30 273 253 248 266 254 272 273 281 277 259
Apr 15, 02:00 278 250 249 261 258 271 279 278 276 260
Apr 15, 01:30 272 279 244 251 262 272 275 279 275 261
Apr 15, 01:00 279 250 251 249 261 269 275 279 278 262
Apr 15, 00:30 274 248 238 257 259 274 276 279 279 267
Apr 15, 00:00 280 238 238 244 256 276 278 280 280 266
Apr 14, 23:30 276 265 254 259 257 272 276 278 280 264
Apr 14, 23:00 271 242 243 264 261 271 276 279 277 265
Apr 14, 22:30 279 264 250 252 249 278 282 279 277 268
Apr 14, 22:00 283 228 246 242 265 275 280 283 279 268
Apr 14, 21:30 271 242 246 255 255 271 279 281 281 269
Apr 14, 21:00 280 229 247 257 250 271 275 280 282 272
Apr 14, 20:30 279 211 247 264 258 272 277 279 279 269
Apr 14, 20:00 278 243 245 256 259 269 274 278 279 270
Apr 14, 19:30 277 244 244 240 252 266 277 277 280 272
Apr 14, 19:00 277 250 247 254 257 264 277 277 275 272

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