CDIP 9band_direction 238

BARBERS POINT, KALAELOA, HI - 238 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
Nov 12, 13:30	306	59	302	300	306	288	270	232	173	163
Nov 12, 13:00	297	242	8	313	310	297	279	211	169	162
Nov 12, 12:30	290	110	320	314	303	290	270	234	168	162
Nov 12, 12:00	278	192	279	301	304	278	289	226	169	164
Nov 12, 11:30	302	227	293	303	309	302	284	219	166	163
Nov 12, 11:00	298	217	266	308	310	298	274	200	165	160
Nov 12, 10:30	304	209	289	307	308	304	274	241	162	160
Nov 12, 10:00	304	209	325	314	309	304	283	226	160	162
Nov 12, 09:30	299	193	301	306	309	299	288	207	162	163
Nov 12, 09:00	308	197	293	307	308	292	282	228	163	161
Nov 12, 08:30	293	188	298	299	310	293	296	204	159	162
Nov 12, 08:00	292	256	298	300	312	292	296	184	159	167
Nov 12, 07:30	309	200	302	306	309	303	300	189	161	162
Nov 12, 07:00	311	312	280	301	311	294	285	208	162	163
Nov 12, 06:30	311	191	290	306	311	299	305	204	164	162
Nov 12, 06:00	312	148	263	308	312	289	290	188	160	162
Nov 12, 05:30	309	184	305	303	309	286	286	175	161	165
Nov 12, 05:00	311	182	277	309	311	292	274	183	161	167
Nov 12, 04:30	311	197	277	306	311	278	282	180	160	164
Nov 12, 04:00	309	301	314	311	309	271	252	173	162	165
Nov 12, 03:30	312	215	297	306	312	282	278	179	163	160
Nov 12, 03:00	311	121	309	309	311	282	281	188	167	159
Nov 12, 02:30	310	111	314	309	310	279	265	194	161	159
Nov 12, 02:00	309	206	290	306	309	267	283	190	163	155
Nov 12, 01:30	312	6	306	311	312	261	284	184	158	156
Nov 12, 01:00	313	230	295	319	313	267	277	188	161	154
Nov 12, 00:30	319	275	312	322	319	279	267	184	163	155
Nov 12, 00:00	157	214	305	309	306	234	289	189	162	157
Nov 11, 23:30	315	216	306	315	315	259	285	180	164	154
Nov 11, 23:00	320	201	314	318	320	235	291	185	160	152
Nov 11, 22:30	311	329	308	310	311	230	268	187	159	149
Nov 11, 22:00	306	126	298	310	306	217	274	183	161	148
Nov 11, 21:30	148	103	310	315	305	269	281	206	162	148
Nov 11, 21:00	143	181	296	313	294	197	273	191	161	143
Nov 11, 20:30	147	187	304	307	282	208	275	210	166	147
Nov 11, 20:00	147	188	309	310	299	232	271	188	167	147
Nov 11, 19:30	155	265	305	309	295	216	268	211	165	155
Nov 11, 19:00	155	121	317	313	253	209	275	226	170	155
Nov 11, 18:30	174	290	318	319	274	210	268	217	174	157
Nov 11, 18:00	315	340	312	315	280	229	290	236	166	159
Nov 11, 17:30	162	74	312	314	276	234	295	257	168	162
Nov 11, 17:00	163	294	316	314	277	222	284	243	172	163
Nov 11, 16:30	166	231	313	314	244	203	274	268	191	166
Nov 11, 16:00	160	84	313	310	220	211	292	277	177	160
Nov 11, 15:30	156	175	311	310	212	209	298	278	192	156
Nov 11, 15:00	162	157	314	315	206	216	296	259	167	162
Nov 11, 14:30	158	206	307	309	207	229	292	271	165	158
Nov 11, 14:00	157	343	307	311	214	213	282	219	165	157
Nov 11, 13:30	161	241	313	310	216	240	288	247	164	161

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