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
Sep 14, 21:00	155	158	194	203	189	186	176	155	152	149
Sep 14, 20:30	152	206	181	197	203	195	183	156	152	147
Sep 14, 20:00	153	156	188	192	180	187	186	165	153	149
Sep 14, 19:30	143	137	167	182	194	185	174	158	151	143
Sep 14, 19:00	149	132	185	191	185	187	185	153	149	143
Sep 14, 18:30	137	81	162	176	182	176	188	157	148	137
Sep 14, 18:00	146	131	172	184	197	184	171	158	146	140
Sep 14, 17:30	142	191	208	205	184	179	185	155	142	141
Sep 14, 17:00	148	197	195	199	182	199	177	158	148	150
Sep 14, 16:30	152	204	196	204	206	189	182	161	152	147
Sep 14, 16:00	152	235	207	201	191	182	176	166	152	148
Sep 14, 15:30	147	216	195	200	187	191	174	163	147	147
Sep 14, 15:00	155	191	203	196	180	186	182	163	155	151
Sep 14, 14:30	172	209	188	192	192	188	179	172	149	157
Sep 14, 14:00	162	193	198	202	188	188	190	161	162	163
Sep 14, 13:30	166	166	183	182	181	186	177	166	165	161
Sep 14, 13:00	166	176	197	196	194	185	178	166	158	152
Sep 14, 12:30	166	172	183	200	182	183	182	166	149	155
Sep 14, 12:00	160	187	189	192	185	182	172	160	148	155
Sep 14, 11:30	169	180	189	188	193	187	181	169	153	155
Sep 14, 11:00	171	140	182	194	192	195	187	171	158	157
Sep 14, 10:30	169	164	184	197	201	195	188	169	153	151
Sep 14, 10:00	166	192	182	191	189	189	184	166	152	143
Sep 14, 09:30	148	42	190	193	190	189	183	166	148	135
Sep 14, 09:00	151	92	194	196	188	197	181	176	151	148
Sep 14, 08:30	151	204	192	193	181	190	187	173	151	148
Sep 14, 08:00	145	243	195	191	196	198	189	172	152	145
Sep 14, 07:30	146	200	194	201	195	191	188	168	153	146
Sep 14, 07:00	146	206	201	208	203	197	201	175	154	146
Sep 14, 06:30	145	186	198	199	187	187	185	168	152	145
Sep 14, 06:00	146	72	187	184	191	191	192	172	156	146
Sep 14, 05:30	143	225	179	193	187	187	190	172	152	143
Sep 14, 05:00	143	151	199	200	191	188	195	170	159	143
Sep 14, 04:30	141	232	194	196	188	187	194	173	158	141
Sep 14, 04:00	139	104	202	201	191	197	192	177	157	139
Sep 14, 03:30	134	215	212	204	202	187	195	178	160	134
Sep 14, 03:00	131	176	186	203	189	177	189	176	159	131
Sep 14, 02:30	132	162	182	189	192	189	199	174	162	132
Sep 14, 02:00	135	187	173	193	187	193	196	178	174	135
Sep 14, 01:30	137	121	175	203	200	200	196	179	158	137
Sep 14, 01:00	174	133	173	181	173	188	197	174	164	146
Sep 14, 00:30	151	303	201	199	195	187	198	173	159	151
Sep 14, 00:00	175	134	174	194	195	191	205	175	162	156
Sep 13, 23:30	155	178	184	184	189	200	194	175	158	155
Sep 13, 23:00	153	198	216	200	192	187	195	170	157	153
Sep 13, 22:30	153	189	190	186	197	188	196	177	159	153
Sep 13, 22:00	152	183	191	192	200	197	201	178	152	152
Sep 13, 21:30	153	146	185	195	193	193	198	176	155	153
Sep 13, 21:00	153	176	196	196	181	200	199	181	156	153

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