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 14, 11:30 265 220 286 276 281 273 265 258 229 213
Dec 14, 11:00 276 238 270 289 283 276 268 254 229 207
Dec 14, 10:30 272 231 283 275 277 272 268 256 219 207
Dec 14, 10:00 275 220 277 281 278 275 265 254 214 200
Dec 14, 09:30 272 225 282 287 278 272 258 251 220 203
Dec 14, 09:00 273 258 281 284 279 273 262 238 216 200
Dec 14, 08:30 275 203 258 276 279 275 258 238 206 196
Dec 14, 08:00 260 177 285 284 277 278 260 230 207 195
Dec 14, 07:30 273 266 272 294 273 276 257 229 210 195
Dec 14, 07:00 271 240 268 277 279 271 238 231 210 192
Dec 14, 06:30 274 180 255 277 274 272 226 235 208 192
Dec 14, 06:00 225 197 254 280 277 274 225 224 210 188
Dec 14, 05:30 228 226 260 281 276 265 228 220 203 189
Dec 14, 05:00 227 244 268 275 282 272 234 227 204 190
Dec 14, 04:30 221 210 277 283 284 254 223 221 202 194
Dec 14, 04:00 208 191 286 280 285 273 208 207 202 199
Dec 14, 03:30 203 199 257 307 286 241 203 201 195 192
Dec 14, 03:00 197 194 218 252 276 250 197 200 194 191
Dec 14, 02:30 199 192 212 282 284 260 199 200 198 192
Dec 14, 02:00 201 206 243 249 282 271 201 200 196 194
Dec 14, 01:30 200 196 270 254 283 250 200 201 196 190
Dec 14, 01:00 199 190 208 244 287 269 200 199 195 191
Dec 14, 00:30 199 192 201 294 293 276 202 199 198 191
Dec 14, 00:00 196 184 181 240 305 271 206 196 194 187
Dec 13, 23:30 199 205 220 271 290 279 206 199 191 190
Dec 13, 23:00 200 203 225 254 299 278 214 200 198 196
Dec 13, 22:30 206 215 255 287 297 280 224 206 200 201
Dec 13, 21:30 205 207 214 266 296 270 223 205 202 196
Dec 13, 21:00 205 191 245 296 294 275 221 205 205 195
Dec 13, 20:30 212 197 223 260 286 286 227 212 199 198
Dec 13, 20:00 208 191 239 279 291 289 233 208 202 195
Dec 13, 19:30 212 204 252 284 302 276 246 212 208 199
Dec 13, 19:00 221 204 247 300 300 276 246 221 207 198
Dec 13, 18:30 218 224 262 311 292 282 263 218 208 199
Dec 13, 18:00 219 206 294 293 293 278 255 219 210 194
Dec 13, 17:30 209 216 280 296 280 280 270 221 209 194
Dec 13, 17:00 206 212 291 295 296 285 280 236 206 195
Dec 13, 16:30 213 228 301 298 285 283 275 238 213 197
Dec 13, 16:00 210 229 270 295 287 282 275 242 210 193
Dec 13, 15:30 208 254 289 297 292 281 279 254 208 199
Dec 13, 14:30 208 223 303 301 292 282 281 256 208 194
Dec 13, 14:00 207 232 300 302 294 287 283 265 207 196
Dec 13, 13:30 216 213 297 306 293 283 285 269 216 196
Dec 13, 13:00 220 227 308 301 292 288 286 269 220 197
Dec 13, 12:30 217 252 291 291 293 282 281 265 217 200
Dec 13, 12:00 284 245 299 294 289 282 284 274 214 198

CDIP's historic products and station information

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