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
Feb 27, 12:30	322	294	303	300	309	322	322	322	311	325
Feb 27, 12:00	326	248	274	293	324	326	323	320	321	327
Feb 27, 11:30	324	275	274	305	310	324	322	316	315	329
Feb 27, 11:00	323	275	286	304	315	323	319	325	324	336
Feb 27, 10:30	320	286	286	296	317	320	320	325	325	340
Feb 27, 10:00	323	323	311	290	310	320	323	319	326	342
Feb 27, 09:30	324	305	305	292	314	323	324	318	323	340
Feb 27, 09:00	326	305	324	294	305	323	326	328	327	343
Feb 27, 08:30	324	291	308	301	312	324	321	323	323	343
Feb 27, 08:00	329	297	293	285	311	329	329	326	328	345
Feb 27, 07:30	319	328	296	285	309	316	319	327	325	344
Feb 27, 07:00	317	307	311	273	308	321	317	321	325	336
Feb 27, 06:30	325	302	316	301	306	316	325	320	325	339
Feb 27, 06:00	338	291	298	297	302	316	316	315	316	338
Feb 27, 05:30	317	306	296	293	310	318	317	322	319	336
Feb 27, 05:00	316	325	337	300	302	310	316	311	320	338
Feb 27, 04:30	317	285	296	286	301	312	317	313	315	330
Feb 27, 04:00	306	297	293	289	301	306	321	316	316	335
Feb 27, 03:30	316	282	311	300	301	301	316	311	314	333
Feb 27, 03:00	318	298	302	287	301	312	315	318	314	334
Feb 27, 02:30	300	302	306	301	298	300	312	321	315	334
Feb 27, 02:00	334	292	286	288	304	311	314	315	313	334
Feb 27, 01:30	311	322	295	296	295	308	311	307	313	339
Feb 27, 01:00	335	307	294	288	296	310	316	316	314	335
Feb 27, 00:30	337	306	306	291	300	310	316	317	316	337
Feb 27, 00:00	314	305	292	294	306	308	314	315	316	335
Feb 26, 23:30	337	331	286	287	299	303	307	311	322	337
Feb 26, 23:00	338	287	295	291	292	303	307	313	321	338
Feb 26, 22:30	336	343	278	281	298	303	309	312	317	336
Feb 26, 22:00	316	312	290	294	301	299	312	316	324	343
Feb 26, 21:30	341	311	293	296	300	303	310	321	322	341
Feb 26, 21:00	314	333	270	289	299	303	314	318	327	346
Feb 26, 20:30	347	27	279	286	292	302	307	317	317	347
Feb 26, 20:00	347	295	282	289	294	302	316	325	322	347
Feb 26, 19:30	341	340	295	297	298	307	318	319	310	341
Feb 26, 19:00	338	20	296	299	296	305	318	319	319	338
Feb 26, 18:30	337	335	299	303	300	305	317	323	316	337
Feb 26, 18:00	303	31	287	286	298	303	313	320	320	322
Feb 26, 17:30	303	281	284	288	295	303	314	316	308	303
Feb 26, 17:00	299	289	290	296	299	303	312	320	303	299
Feb 26, 16:30	310	287	304	293	301	301	310	315	308	298
Feb 26, 16:00	304	284	288	292	291	296	304	315	294	292
Feb 26, 15:30	313	261	292	296	302	304	313	317	296	287
Feb 26, 15:00	306	268	283	296	303	306	306	319	309	287
Feb 26, 14:30	307	277	294	296	302	302	307	309	308	287
Feb 26, 14:00	302	306	290	295	297	302	307	317	302	287
Feb 26, 13:30	303	330	303	300	303	305	309	308	296	278
Feb 26, 13:00	303	256	296	299	306	303	308	314	300	280
Feb 26, 12:30	302	255	298	299	302	299	308	312	283	279

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