CDIP 9band_direction 271

GREEN BEACH OFFSHORE, CA - 271 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 20, 19:30	265	230	249	239	210	209	265	266	268	249
Dec 20, 19:00	201	234	234	258	203	201	270	259	261	255
Dec 20, 18:30	204	270	275	274	185	204	267	264	262	256
Dec 20, 18:00	199	251	253	250	188	199	256	263	264	251
Dec 20, 17:30	197	240	273	265	189	197	270	265	265	246
Dec 20, 17:00	233	246	235	242	197	233	269	268	269	241
Dec 20, 16:30	269	234	246	234	199	208	269	269	266	237
Dec 20, 16:00	274	216	248	230	197	208	274	265	265	233
Dec 20, 15:30	269	270	245	241	196	206	269	259	262	236
Dec 20, 15:00	258	276	237	223	212	222	258	263	266	236
Dec 20, 14:30	271	252	247	222	201	239	271	264	262	230
Dec 20, 14:00	264	204	238	236	195	224	264	268	269	232
Dec 20, 13:30	230	240	250	241	208	230	270	268	266	227
Dec 20, 13:00	268	272	237	249	199	230	268	268	270	231
Dec 20, 12:30	198	268	251	241	183	198	268	273	270	240
Dec 20, 12:00	274	285	255	250	198	223	273	274	273	250
Dec 20, 11:30	281	257	243	241	210	227	281	273	264	256
Dec 20, 11:00	228	228	243	246	205	228	271	268	266	255
Dec 20, 10:30	270	285	263	275	224	241	270	279	270	253
Dec 20, 10:00	273	274	264	260	213	230	273	273	266	250
Dec 20, 09:30	277	264	262	258	213	264	277	277	265	250
Dec 20, 09:00	281	248	272	267	199	245	281	276	268	251
Dec 20, 08:30	282	279	264	250	199	249	282	273	264	249
Dec 20, 08:00	275	286	250	243	193	261	275	276	266	252
Dec 20, 07:30	274	299	270	219	218	243	274	263	267	254
Dec 20, 07:00	273	248	237	249	214	250	273	272	264	246
Dec 20, 06:30	242	249	239	248	198	242	268	272	268	238
Dec 20, 06:00	221	231	248	221	197	221	274	274	266	225
Dec 20, 05:30	244	280	256	224	204	244	274	277	268	229
Dec 20, 05:00	249	258	250	233	210	249	279	270	267	221
Dec 20, 04:30	256	291	270	222	192	256	267	271	266	216
Dec 20, 04:00	274	231	248	243	183	246	274	269	266	219
Dec 20, 03:30	246	281	246	223	204	246	275	270	264	228
Dec 20, 03:00	227	244	249	213	188	227	274	265	265	237
Dec 20, 02:30	272	222	239	204	189	244	272	274	263	241
Dec 20, 02:00	269	200	213	222	189	241	269	261	266	238
Dec 20, 01:30	276	219	217	198	200	256	276	273	263	239
Dec 20, 01:00	273	205	222	199	193	249	273	278	265	240
Dec 20, 00:30	275	208	223	190	216	273	275	276	265	244
Dec 20, 00:00	256	180	234	214	208	256	274	274	265	240
Dec 19, 23:30	273	216	211	191	238	273	278	283	270	237
Dec 19, 23:00	276	124	231	208	191	260	276	275	270	245
Dec 19, 22:30	200	219	233	210	200	253	273	276	269	242
Dec 19, 22:00	274	353	221	198	185	252	274	277	267	243
Dec 19, 21:30	274	211	225	217	198	234	274	275	269	239
Dec 19, 21:00	188	215	266	204	188	235	272	271	271	234
Dec 19, 20:30	175	191	221	198	175	213	270	273	259	225
Dec 19, 20:00	265	237	230	185	179	228	267	265	269	222
Dec 19, 19:30	260	264	225	195	188	243	260	269	263	229

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