KING-POLOA, AMERICAN SAMOA - 273 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 18, 16:30 357 353 57 4 289 313 29 50 4 357
Dec 18, 16:00 354 350 48 141 265 342 38 53 26 354
Dec 18, 15:30 46 353 9 6 298 340 41 46 14 359
Dec 18, 15:00 46 344 325 320 294 310 32 46 15 358
Dec 18, 14:30 56 13 11 350 265 317 45 56 18 360
Dec 18, 14:00 30 15 356 347 320 319 30 49 17 360
Dec 18, 13:30 4 12 11 83 332 345 23 54 20 4
Dec 18, 13:00 30 19 11 287 283 333 49 56 30 7
Dec 18, 12:30 38 11 99 18 292 306 38 56 29 7
Dec 18, 12:00 59 10 245 308 273 343 31 59 32 0
Dec 18, 11:30 54 346 314 330 307 321 31 54 38 360
Dec 18, 11:00 40 15 0 303 283 318 40 57 23 356
Dec 18, 10:30 63 69 3 39 257 318 42 63 31 2
Dec 18, 10:00 63 345 314 307 279 323 39 63 16 356
Dec 18, 09:30 56 10 20 12 300 309 50 56 30 356
Dec 18, 09:00 53 14 149 130 191 308 48 53 29 351
Dec 18, 08:30 71 7 324 325 261 319 37 71 24 355
Dec 18, 08:00 357 31 105 171 251 324 57 68 33 357
Dec 18, 07:30 63 350 16 306 272 308 53 63 22 352
Dec 18, 07:00 51 23 194 6 222 291 51 80 19 358
Dec 18, 06:30 46 7 322 253 253 318 46 58 21 351
Dec 18, 06:00 58 344 345 353 223 291 58 74 20 353
Dec 18, 05:30 76 356 327 320 255 325 76 93 25 2
Dec 18, 05:00 64 324 338 227 254 302 64 84 26 356
Dec 18, 04:30 59 360 276 251 278 275 80 59 24 359
Dec 18, 04:00 44 21 5 304 285 326 44 64 36 359
Dec 18, 03:30 58 340 326 279 252 323 58 65 29 1
Dec 18, 03:00 62 1 28 72 274 314 62 69 44 9
Dec 18, 02:30 71 343 15 44 262 286 71 76 36 9
Dec 18, 02:00 93 55 357 295 239 319 93 78 38 13
Dec 18, 01:30 90 6 17 306 252 291 74 90 42 10
Dec 18, 01:00 42 358 286 300 233 280 42 75 64 13
Dec 18, 00:30 77 323 308 258 238 215 124 77 44 12
Dec 18, 00:00 72 4 304 241 241 301 63 72 53 14
Dec 17, 23:30 80 296 264 275 242 280 80 89 55 13
Dec 17, 23:00 88 345 358 286 244 290 110 88 50 15
Dec 17, 22:30 92 11 288 226 205 246 103 92 50 12
Dec 17, 22:00 102 119 145 207 243 329 102 93 45 12
Dec 17, 21:30 97 210 356 275 237 278 97 91 48 17
Dec 17, 21:00 86 358 347 291 234 276 65 86 69 10
Dec 17, 20:30 87 327 276 249 232 233 87 75 48 15
Dec 17, 20:00 90 24 252 239 239 281 94 90 56 13
Dec 17, 19:30 98 65 347 220 235 249 98 85 63 10
Dec 17, 19:00 78 91 271 285 232 275 78 83 73 6
Dec 17, 18:30 101 107 285 231 228 188 122 101 43 35
Dec 17, 18:00 110 321 260 227 232 285 129 110 63 287
Dec 17, 17:30 115 324 301 228 247 219 115 75 74 12
Dec 17, 17:00 146 167 357 229 209 195 146 111 67 22
Dec 17, 16:30 137 240 184 222 226 241 137 104 77 42

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