CDIP 9band_direction 155

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
Nov 21, 13:00	274	264	258	269	271	274	276	270	270	279
Nov 21, 12:30	279	242	257	262	275	279	273	270	265	279
Nov 21, 12:00	275	271	257	265	281	275	272	271	270	276
Nov 21, 11:30	275	287	244	260	275	275	274	269	269	275
Nov 21, 11:00	273	240	245	265	273	273	271	268	270	278
Nov 21, 10:30	268	156	246	257	271	268	270	270	273	275
Nov 21, 10:00	266	274	256	258	266	272	268	270	269	275
Nov 21, 09:30	272	245	251	253	272	270	269	268	272	272
Nov 21, 09:00	274	237	251	264	271	274	268	271	271	271
Nov 21, 08:30	273	254	251	259	270	273	269	269	271	273
Nov 21, 08:00	265	249	251	260	269	265	265	271	272	272
Nov 21, 07:30	265	246	247	261	278	265	269	271	269	269
Nov 21, 07:00	268	221	246	258	268	268	267	274	271	266
Nov 21, 06:30	273	248	249	252	267	269	273	271	274	265
Nov 21, 06:00	270	253	240	257	267	270	272	272	276	266
Nov 21, 05:30	273	255	247	256	262	269	271	273	273	265
Nov 21, 05:00	266	232	247	249	264	266	269	274	274	265
Nov 21, 04:30	268	230	244	255	263	268	271	276	274	264
Nov 21, 04:00	270	255	255	257	266	268	270	274	278	264
Nov 21, 03:30	274	250	246	246	266	268	270	276	274	264
Nov 21, 03:00	264	242	238	249	268	264	271	276	272	265
Nov 21, 02:30	272	248	243	249	265	266	274	273	272	266
Nov 21, 02:00	273	243	247	253	260	262	270	273	273	266
Nov 21, 01:30	274	253	246	252	261	261	269	274	272	265
Nov 21, 01:00	273	252	241	253	270	267	271	273	272	265
Nov 21, 00:30	267	224	252	258	267	267	273	272	269	266
Nov 21, 00:00	274	212	239	261	267	261	274	274	268	264
Nov 20, 23:30	270	236	248	260	269	266	270	273	270	264
Nov 20, 23:00	271	252	247	254	265	266	271	273	270	266
Nov 20, 22:30	273	205	235	253	270	264	273	273	270	267
Nov 20, 22:00	270	184	257	254	264	268	270	269	266	270
Nov 20, 21:30	268	187	246	251	263	269	273	275	267	268
Nov 20, 21:00	267	305	242	254	263	267	274	273	264	268
Nov 20, 20:30	269	280	263	257	266	269	272	273	267	267
Nov 20, 20:00	266	309	245	260	264	266	274	269	268	267
Nov 20, 19:30	272	204	249	256	266	267	272	272	270	269
Nov 20, 19:00	273	154	254	262	263	271	273	272	271	265
Nov 20, 18:30	268	61	253	254	266	266	275	273	271	268
Nov 20, 18:00	274	316	253	263	264	272	275	274	274	267
Nov 20, 17:30	272	14	257	273	271	272	272	273	271	264
Nov 20, 17:00	275	206	256	263	271	266	270	275	272	265
Nov 20, 16:30	267	210	242	267	269	267	273	276	274	266
Nov 20, 16:00	272	266	257	265	266	272	270	274	272	267
Nov 20, 15:30	269	215	254	262	270	269	269	272	275	264
Nov 20, 15:00	268	240	247	262	270	268	274	276	269	265
Nov 20, 14:30	276	244	249	266	268	268	276	275	278	267
Nov 20, 14:00	266	264	259	262	267	266	275	277	273	265
Nov 20, 13:30	270	238	254	268	267	270	273	277	278	268
Nov 20, 13:00	278	239	252	259	268	273	276	278	279	270

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