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, 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
Oct 22, 23:00	321	315	262	252	299	288	296	309	310	321
Oct 22, 22:30	301	287	281	277	290	279	291	301	310	320
Oct 22, 22:00	302	324	294	287	270	274	299	302	309	319
Oct 22, 21:30	293	322	278	258	255	275	288	293	308	315
Oct 22, 21:00	301	291	261	261	259	270	294	301	305	310
Oct 22, 20:30	301	292	265	251	267	280	295	301	304	305
Oct 22, 20:00	295	279	250	256	301	284	287	295	301	307
Oct 22, 19:30	296	302	268	255	262	282	289	296	301	305
Oct 22, 19:00	296	306	277	237	241	272	286	296	300	304
Oct 22, 18:30	295	283	254	255	266	290	293	295	300	301
Oct 22, 18:00	297	297	258	258	262	284	297	297	296	305
Oct 22, 17:30	293	294	260	260	279	283	293	293	288	302
Oct 22, 17:00	298	305	256	248	258	280	288	298	303	301
Oct 22, 16:30	295	289	248	252	268	279	290	295	295	303
Oct 22, 16:00	294	307	246	230	268	284	290	294	297	306
Oct 22, 15:30	296	293	275	265	268	286	292	296	299	313
Oct 22, 15:00	295	306	254	259	271	282	295	295	297	312
Oct 22, 14:30	300	301	267	246	270	276	293	300	299	314
Oct 22, 14:00	299	298	291	293	259	282	297	299	303	314
Oct 22, 13:30	296	310	287	267	274	284	297	296	300	315
Oct 22, 13:00	302	325	290	261	263	283	295	302	298	317
Oct 22, 12:30	299	344	257	223	251	293	294	299	300	315
Oct 22, 12:00	296	291	275	263	279	299	297	296	296	318
Oct 22, 11:30	295	310	291	258	272	267	299	295	301	317
Oct 22, 11:00	298	311	293	230	295	288	298	298	295	316

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