CDIP 9band_direction 168

HUMBOLDT BAY NORTH SPIT, CA - 168 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
Oct 23, 23:30	333	302	285	289	284	248	295	304	316	333
Oct 23, 23:00	332	310	302	299	277	247	303	305	312	332
Oct 23, 22:30	329	321	256	235	275	264	298	300	312	329
Oct 23, 22:00	323	306	261	228	225	275	295	301	310	323
Oct 23, 21:30	326	279	288	268	261	255	301	304	310	326
Oct 23, 21:00	326	291	267	247	242	263	296	296	303	326
Oct 23, 20:30	327	295	245	232	242	279	302	299	303	327
Oct 23, 20:00	327	298	290	260	239	283	295	293	300	327
Oct 23, 19:30	329	321	277	236	228	253	304	298	305	329
Oct 23, 19:00	335	271	244	246	232	236	297	300	305	335
Oct 23, 18:30	331	332	251	263	263	249	291	301	309	331
Oct 23, 18:00	335	335	250	233	225	242	303	297	311	335
Oct 23, 17:30	303	357	231	226	231	256	305	303	319	337
Oct 23, 17:00	334	305	244	241	234	252	302	298	312	334
Oct 23, 16:30	338	325	248	251	240	261	304	296	304	338
Oct 23, 16:00	298	327	252	226	241	260	296	298	313	335
Oct 23, 15:30	334	261	226	243	235	253	294	299	315	334
Oct 23, 15:00	303	293	243	244	250	281	301	303	318	331
Oct 23, 14:30	332	288	241	247	244	268	296	301	316	332
Oct 23, 14:00	301	312	241	242	243	254	292	301	316	330
Oct 23, 13:30	309	309	226	232	261	264	294	309	317	332
Oct 23, 13:00	329	324	238	237	255	265	293	305	320	329
Oct 23, 12:30	305	339	233	219	228	263	297	305	317	329
Oct 23, 12:00	328	275	256	251	251	284	296	302	317	328
Oct 23, 11:30	300	339	259	239	237	278	300	300	320	325
Oct 23, 11:00	325	330	263	248	267	271	292	297	319	325
Oct 23, 10:30	321	325	265	243	257	283	292	298	314	321
Oct 23, 10:00	300	322	268	256	248	282	296	300	314	321
Oct 23, 09:30	296	312	296	249	243	276	293	296	306	318
Oct 23, 09:00	316	316	261	257	253	279	295	298	303	316
Oct 23, 08:30	293	306	266	270	231	286	290	293	307	318
Oct 23, 08:00	315	297	256	248	245	266	290	297	302	315
Oct 23, 07:30	290	314	276	253	255	274	288	290	298	316
Oct 23, 07:00	315	297	273	267	259	276	287	290	298	315
Oct 23, 06:30	316	313	271	244	264	284	292	294	297	316
Oct 23, 06:00	290	300	263	238	278	285	295	290	297	318
Oct 23, 05:30	291	299	242	230	259	283	293	291	296	318
Oct 23, 05:00	293	360	320	264	260	264	293	293	303	325
Oct 23, 04:30	291	256	222	214	234	288	298	291	300	329
Oct 23, 04:00	299	310	251	224	249	274	301	299	304	328
Oct 23, 03:30	289	302	257	278	260	278	294	289	305	327
Oct 23, 03:00	326	281	257	238	259	287	291	292	310	326
Oct 23, 02:30	291	319	260	240	252	288	298	291	307	327
Oct 23, 02:00	288	324	260	263	261	290	290	288	312	325
Oct 23, 01:30	300	300	258	239	233	269	298	300	309	323
Oct 23, 01:00	325	272	254	258	261	278	294	300	315	325
Oct 23, 00:30	300	316	272	238	238	262	293	300	309	326
Oct 23, 00:00	330	312	268	245	270	284	301	304	314	330
Oct 22, 23:30	294	308	248	254	237	279	289	294	314	325

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