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 25, 03:00	330	314	253	241	225	235	270	316	330	333
Oct 25, 02:30	335	335	268	255	227	221	251	314	335	332
Oct 25, 02:00	329	319	272	238	217	225	267	313	329	331
Oct 25, 01:30	331	333	279	276	237	241	278	306	331	330
Oct 25, 01:00	332	332	262	238	240	252	264	306	332	327
Oct 25, 00:30	331	339	269	245	231	222	283	306	331	329
Oct 25, 00:00	332	323	267	259	231	224	272	313	332	325
Oct 24, 23:30	332	315	265	234	228	226	275	308	332	325
Oct 24, 23:00	333	317	227	234	236	244	274	313	333	325
Oct 24, 22:30	331	322	235	223	232	238	278	312	331	330
Oct 24, 22:00	336	330	250	237	229	231	277	320	336	333
Oct 24, 21:30	337	322	239	224	221	234	280	322	337	332
Oct 24, 21:00	338	319	250	232	228	246	275	315	338	332
Oct 24, 20:30	336	334	263	240	231	226	281	321	336	333
Oct 24, 20:00	332	343	275	238	223	229	283	315	332	334
Oct 24, 19:30	329	348	271	231	224	239	275	308	329	335
Oct 24, 19:00	330	343	271	232	225	233	288	313	330	338
Oct 24, 18:30	323	287	248	222	224	232	278	312	323	335
Oct 24, 18:00	340	326	258	242	232	221	290	309	326	340
Oct 24, 17:30	337	303	254	235	227	236	287	313	327	337
Oct 24, 17:00	336	322	275	223	224	239	282	314	324	336
Oct 24, 16:30	336	321	261	230	238	226	290	308	323	336
Oct 24, 16:00	336	357	247	216	230	243	285	309	322	336
Oct 24, 15:30	338	333	275	232	224	254	293	308	325	338
Oct 24, 15:00	341	330	293	263	232	256	297	314	330	341
Oct 24, 14:30	343	321	290	255	251	271	313	310	325	343
Oct 24, 14:00	345	335	321	252	235	246	308	314	330	345
Oct 24, 13:30	342	318	262	242	229	256	310	316	326	342
Oct 24, 13:00	340	332	255	233	236	232	302	316	328	340
Oct 24, 12:30	338	347	320	259	268	297	323	323	324	338
Oct 24, 12:00	337	342	322	304	293	289	309	309	321	337
Oct 24, 11:30	337	329	283	216	244	252	306	312	327	337
Oct 24, 11:00	334	317	243	253	236	236	308	320	326	334
Oct 24, 10:30	335	325	277	230	239	258	303	305	325	335
Oct 24, 10:00	338	325	303	237	229	230	300	308	326	338
Oct 24, 09:30	332	345	305	248	243	241	295	304	323	332
Oct 24, 09:00	327	290	286	238	251	231	296	302	323	327
Oct 24, 08:30	321	324	300	236	238	249	295	302	321	330
Oct 24, 08:00	318	325	281	233	232	239	304	306	318	334
Oct 24, 07:30	334	334	271	223	241	241	297	299	321	334
Oct 24, 07:00	335	288	252	225	243	244	299	309	319	335
Oct 24, 06:30	337	307	283	248	248	266	287	305	323	337
Oct 24, 06:00	338	332	264	240	238	231	295	305	325	338
Oct 24, 05:30	342	315	297	254	218	233	293	300	324	342
Oct 24, 05:00	338	329	294	245	224	220	298	301	322	338
Oct 24, 04:30	340	319	299	254	269	277	298	296	325	340
Oct 24, 04:00	341	312	305	250	276	261	291	301	316	341
Oct 24, 03:30	339	332	304	247	253	231	287	299	311	339
Oct 24, 03:00	339	339	259	226	268	260	297	304	312	339

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