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
Dec 29, 14:00	291	242	265	283	291	286	281	276	245	250
Dec 29, 13:30	284	238	284	284	284	287	285	277	244	241
Dec 29, 13:00	284	253	269	279	286	284	288	268	236	235
Dec 29, 12:30	283	260	289	288	283	284	284	271	246	228
Dec 29, 12:00	284	256	281	285	284	277	281	268	228	220
Dec 29, 11:30	287	285	282	283	287	290	290	265	241	216
Dec 29, 11:00	284	255	268	279	284	288	286	255	233	214
Dec 29, 10:30	284	279	281	286	284	286	282	264	229	211
Dec 29, 10:00	283	240	281	283	283	283	279	269	233	213
Dec 29, 09:30	283	269	293	287	283	286	280	268	222	209
Dec 29, 09:00	284	273	291	289	284	287	283	258	219	203
Dec 29, 08:30	290	245	296	290	289	287	289	258	215	199
Dec 29, 08:00	290	279	289	286	285	290	292	261	213	193
Dec 29, 07:30	288	253	284	287	288	287	285	264	218	197
Dec 29, 07:00	287	267	286	287	291	290	281	269	216	198
Dec 29, 06:30	288	329	285	285	288	292	284	274	216	193
Dec 29, 06:00	288	247	287	287	288	290	280	275	222	194
Dec 29, 05:30	291	246	289	291	293	294	285	276	217	194
Dec 29, 05:00	294	264	299	298	294	294	294	274	229	196
Dec 29, 04:30	295	271	296	291	292	295	292	285	234	194
Dec 29, 04:00	295	281	294	292	295	295	292	282	246	197
Dec 29, 03:30	291	268	292	295	298	291	289	286	245	200
Dec 29, 03:00	293	278	292	296	295	293	293	284	249	206
Dec 29, 02:30	297	296	297	294	297	296	295	286	250	201
Dec 29, 02:00	302	288	287	292	302	295	295	286	239	202
Dec 29, 01:30	295	277	291	294	295	293	292	289	253	207
Dec 29, 01:00	293	282	292	291	293	296	290	283	261	213
Dec 29, 00:30	300	294	287	296	300	294	288	283	265	222
Dec 29, 00:00	294	264	290	294	298	294	293	282	270	229
Dec 28, 23:30	295	301	294	295	293	292	287	278	269	241
Dec 28, 23:00	290	254	293	294	293	290	289	278	267	237
Dec 28, 22:30	291	293	295	294	291	289	283	280	269	236
Dec 28, 22:00	292	274	294	291	292	289	286	272	255	227
Dec 28, 21:30	289	268	290	292	294	289	288	269	257	228
Dec 28, 21:00	288	267	291	291	288	287	280	269	257	226
Dec 28, 20:30	287	278	289	290	287	287	279	271	255	223
Dec 28, 20:00	290	291	291	290	283	286	280	263	251	223
Dec 28, 19:30	285	275	288	291	285	286	283	266	249	220
Dec 28, 19:00	285	276	284	285	284	288	278	260	254	223
Dec 28, 18:30	287	283	290	287	287	283	278	268	253	226
Dec 28, 18:00	286	287	289	288	286	285	283	267	251	224
Dec 28, 17:30	283	281	283	283	283	279	274	263	251	234
Dec 28, 17:00	285	287	285	285	288	282	274	267	256	234
Dec 28, 16:30	291	288	291	291	293	283	277	265	256	247
Dec 28, 16:00	289	292	287	289	291	284	274	268	262	246
Dec 28, 15:30	287	285	287	287	291	286	274	267	253	249
Dec 28, 15:00	286	288	286	287	287	279	271	266	259	256
Dec 28, 14:30	291	286	289	291	290	279	275	269	263	246
Dec 28, 14:00	285	289	285	286	287	281	270	268	267	245

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