UMPQUA OFFSHORE, OR - 139 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
Dec 19, 17:30 264 293 299 297 292 283 264 255 240 213
Dec 19, 17:00 265 300 297 298 292 281 265 258 240 212
Dec 19, 16:30 267 268 293 297 292 276 267 249 239 209
Dec 19, 16:00 267 290 294 296 292 286 267 257 242 213
Dec 19, 15:30 260 294 296 296 289 280 260 256 243 211
Dec 19, 15:00 266 299 298 296 292 289 266 261 242 216
Dec 19, 14:30 264 307 301 296 295 280 264 251 238 214
Dec 19, 14:00 262 297 295 296 299 277 262 256 239 209
Dec 19, 13:30 264 302 298 298 296 284 264 255 246 215
Dec 19, 12:30 265 292 301 300 298 280 265 248 245 217
Dec 19, 12:00 259 291 298 300 298 276 259 255 246 213
Dec 19, 11:30 303 298 304 303 300 274 265 258 251 214
Dec 19, 11:00 302 302 303 302 300 283 271 261 250 212
Dec 19, 10:30 263 297 303 302 300 265 263 261 246 214
Dec 19, 10:00 301 295 301 301 300 281 267 260 246 215
Dec 19, 09:30 300 306 299 300 302 278 260 252 240 227
Dec 19, 09:00 300 294 298 300 301 275 265 255 249 231
Dec 19, 08:30 300 297 298 300 298 281 268 259 252 229
Dec 19, 08:00 263 290 298 299 301 267 263 258 249 231
Dec 19, 07:30 260 287 297 294 296 268 260 258 245 230
Dec 19, 07:00 265 295 293 298 294 273 265 259 252 236
Dec 19, 06:30 296 290 296 296 294 268 266 265 249 227
Dec 19, 06:00 263 291 296 295 298 276 263 261 257 231
Dec 19, 05:30 266 297 292 298 291 274 266 257 253 237
Dec 19, 05:00 262 285 295 299 294 272 267 262 246 235
Dec 19, 04:30 265 291 294 296 291 273 265 260 247 238
Dec 19, 04:00 266 293 293 293 291 271 266 264 251 234
Dec 19, 03:30 264 291 296 298 289 278 264 262 247 231
Dec 19, 03:00 269 292 298 296 297 278 269 266 242 228
Dec 19, 02:30 267 287 295 297 286 276 267 266 246 222
Dec 19, 02:00 263 294 296 298 286 276 263 255 246 222
Dec 19, 01:30 264 291 298 298 287 273 264 263 243 221
Dec 19, 01:00 270 291 298 301 284 272 270 258 237 222
Dec 19, 00:30 298 295 298 298 292 279 267 260 244 219
Dec 19, 00:00 268 298 300 302 272 269 268 256 241 218
Dec 18, 23:30 260 305 300 295 276 272 260 253 248 218
Dec 18, 23:00 270 297 300 303 278 265 270 257 240 214
Dec 18, 22:00 268 298 299 301 295 268 268 251 240 212
Dec 18, 21:30 262 301 300 285 280 269 262 253 240 210
Dec 18, 21:00 268 290 299 296 267 272 268 246 243 209
Dec 18, 20:30 261 296 296 295 273 262 261 253 240 203
Dec 18, 20:00 260 298 301 301 272 267 260 244 239 207
Dec 18, 19:00 266 297 295 298 288 266 266 242 236 207
Dec 18, 18:30 250 290 297 297 270 275 261 250 235 207
Dec 18, 18:00 241 309 302 297 284 263 253 241 236 210
Dec 18, 17:30 240 297 295 302 278 272 258 240 233 216

CDIP's historic products and station information

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