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 22, 20:00	281	270	267	271	281	276	280	278	274	286
Dec 22, 19:30	265	256	260	265	278	277	273	278	274	289
Dec 22, 19:00	268	260	255	268	285	279	278	273	271	299
Dec 22, 18:30	275	253	264	276	275	279	275	275	268	299
Dec 22, 18:00	267	253	265	267	282	278	271	271	269	304
Dec 22, 17:30	278	259	264	267	278	274	275	275	276	304
Dec 22, 17:00	273	255	262	276	273	271	268	274	276	310
Dec 22, 16:30	271	261	259	272	277	271	267	268	281	309
Dec 22, 16:00	275	250	258	264	275	275	274	273	274	306
Dec 22, 15:30	271	267	277	287	271	278	265	276	273	307
Dec 22, 15:00	271	262	263	266	277	275	271	272	273	305
Dec 22, 14:30	268	271	260	269	268	271	270	274	274	302
Dec 22, 14:00	272	268	267	276	272	268	264	269	277	309
Dec 22, 13:30	268	264	270	271	268	273	271	271	273	309
Dec 22, 13:00	266	241	256	272	283	266	269	280	278	307
Dec 22, 12:30	276	281	262	269	276	270	271	269	272	301
Dec 22, 12:00	266	241	265	263	267	266	266	277	274	302
Dec 22, 11:30	280	251	260	255	280	280	272	279	276	295
Dec 22, 11:00	275	284	278	274	272	275	267	276	277	293
Dec 22, 10:30	274	270	287	281	273	274	277	285	276	296
Dec 22, 10:00	275	250	276	277	273	275	272	275	266	294
Dec 22, 09:30	266	258	281	273	279	264	266	271	269	290
Dec 22, 09:00	275	266	278	276	275	261	270	272	268	286
Dec 22, 08:30	271	271	269	273	271	263	265	268	269	281
Dec 22, 08:00	277	267	260	269	271	266	277	269	268	278
Dec 22, 07:30	265	273	266	267	267	261	265	260	258	278
Dec 22, 07:00	261	273	252	265	263	261	269	266	254	280
Dec 22, 06:30	272	127	266	260	262	256	272	262	254	282
Dec 22, 06:00	266	258	267	264	266	264	257	266	257	284
Dec 22, 05:30	269	265	250	263	258	269	262	266	245	285
Dec 22, 05:00	256	277	255	266	263	256	257	267	255	290
Dec 22, 04:30	291	279	247	250	265	265	259	264	256	291
Dec 22, 04:00	293	278	245	261	257	253	254	254	262	293
Dec 22, 03:30	294	270	269	252	255	248	262	263	253	294
Dec 22, 03:00	292	287	246	250	261	245	254	259	251	292
Dec 22, 02:30	296	311	242	234	242	229	255	259	256	296
Dec 22, 02:00	297	14	239	272	264	248	241	253	261	297
Dec 22, 01:30	294	246	255	232	232	246	260	260	252	294
Dec 22, 01:00	291	298	232	244	264	250	248	266	251	291
Dec 22, 00:30	290	223	257	226	252	233	260	260	263	290
Dec 22, 00:00	295	201	246	253	247	229	249	254	256	295
Dec 21, 23:30	238	176	169	249	240	238	249	249	255	307
Dec 21, 23:00	244	279	265	261	218	226	244	257	255	304
Dec 21, 22:30	241	245	243	262	241	232	257	253	251	297
Dec 21, 22:00	205	276	242	262	255	205	241	249	260	292
Dec 21, 21:30	200	295	240	247	244	200	251	246	263	291
Dec 21, 21:00	240	177	222	217	226	230	240	257	258	285
Dec 21, 20:30	249	223	225	199	239	215	249	258	262	282
Dec 21, 20:00	219	325	274	249	232	219	260	256	257	278

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