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
Aug 23, 20:30	155	118	168	177	228	238	203	216	254	155
Aug 23, 20:00	157	5	181	179	248	256	195	200	186	157
Aug 23, 19:30	199	198	153	178	230	250	199	181	166	153
Aug 23, 19:00	150	128	184	183	223	224	184	172	159	150
Aug 23, 18:30	153	125	164	181	242	234	184	169	160	153
Aug 23, 18:00	190	146	179	174	221	239	190	179	162	153
Aug 23, 17:30	246	141	189	178	263	246	191	178	162	153
Aug 23, 17:00	195	190	183	193	240	256	195	177	165	157
Aug 23, 16:30	196	319	190	184	240	227	196	188	165	154
Aug 23, 16:00	251	206	190	185	254	251	186	180	169	152
Aug 23, 15:30	195	151	177	192	261	247	195	185	170	154
Aug 23, 15:00	270	251	190	189	268	270	202	186	166	153
Aug 23, 14:30	192	197	182	188	259	250	192	178	164	152
Aug 23, 14:00	208	157	199	198	271	253	208	191	173	154
Aug 23, 13:30	272	172	191	191	292	272	194	207	183	152
Aug 23, 13:00	214	153	188	190	278	234	214	198	176	152
Aug 23, 12:30	258	4	187	193	288	258	203	205	173	159
Aug 23, 12:00	260	127	196	200	296	260	201	204	175	158
Aug 23, 11:30	245	144	176	182	288	245	212	209	180	165
Aug 23, 11:00	282	90	199	198	298	282	199	196	178	157
Aug 23, 10:30	202	227	176	184	289	260	202	194	167	155
Aug 23, 10:00	151	208	202	199	282	233	211	198	169	151
Aug 23, 09:30	152	112	215	190	303	256	217	193	167	152
Aug 23, 09:00	153	113	188	194	299	252	217	195	168	153
Aug 23, 08:30	205	166	191	191	288	228	205	185	166	149
Aug 23, 08:00	149	219	192	197	302	221	201	191	163	149
Aug 23, 07:30	155	137	188	204	296	244	209	193	166	155
Aug 23, 07:00	156	139	187	205	299	198	192	189	165	156
Aug 23, 06:30	156	168	219	222	300	217	207	192	166	156
Aug 23, 06:00	154	36	176	194	306	203	212	190	165	154
Aug 23, 05:30	152	127	193	247	300	209	196	201	161	152
Aug 23, 05:00	148	40	177	262	307	207	195	193	168	148
Aug 23, 04:30	314	148	180	287	314	195	203	200	167	152
Aug 23, 04:00	316	158	178	286	316	204	220	197	170	148
Aug 23, 03:30	305	134	180	288	305	195	195	201	174	151
Aug 23, 03:00	146	62	180	269	319	184	189	194	177	146
Aug 23, 02:30	140	307	178	269	305	191	193	198	176	140
Aug 23, 02:00	305	204	184	293	305	200	203	200	185	139
Aug 23, 01:30	202	162	210	256	299	196	202	201	185	137
Aug 23, 01:00	198	2	208	284	303	191	198	195	173	142
Aug 23, 00:30	302	32	197	268	302	183	197	200	183	142
Aug 23, 00:00	209	239	195	315	298	194	209	206	191	140
Aug 22, 23:30	136	172	205	279	312	197	205	196	198	136
Aug 22, 23:00	135	214	172	311	310	193	213	196	188	135
Aug 22, 22:30	134	90	201	309	318	191	218	210	184	134
Aug 22, 22:00	316	234	218	314	316	197	201	195	186	141
Aug 22, 21:30	211	200	207	302	308	203	211	205	273	27
Aug 22, 21:00	203	145	214	311	294	187	203	224	269	221
Aug 22, 20:30	192	157	193	285	263	192	205	210	193	178

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