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 20, 19:30	185	270	224	183	194	185	183	194	188	170
Aug 20, 19:00	185	235	189	169	185	185	183	189	196	163
Aug 20, 18:30	184	210	191	192	187	184	192	187	182	168
Aug 20, 18:00	189	201	187	188	191	189	189	183	178	163
Aug 20, 17:30	185	204	192	178	185	187	186	178	172	161
Aug 20, 17:00	182	188	204	179	182	188	181	177	168	157
Aug 20, 16:30	188	195	180	192	190	188	185	180	170	156
Aug 20, 16:00	183	166	223	176	179	183	177	175	176	157
Aug 20, 15:30	192	196	200	191	183	192	190	184	173	159
Aug 20, 15:00	189	229	193	177	185	189	183	182	171	156
Aug 20, 14:30	189	111	184	193	189	188	180	178	169	153
Aug 20, 14:00	188	237	175	185	187	188	182	181	171	151
Aug 20, 13:30	192	168	173	186	192	188	183	175	174	149
Aug 20, 13:00	193	151	195	189	188	193	187	182	172	147
Aug 20, 12:30	189	228	171	182	189	190	186	181	171	145
Aug 20, 12:00	190	145	174	187	190	192	191	183	179	144
Aug 20, 11:30	189	206	178	188	189	189	184	179	176	147
Aug 20, 11:00	189	45	182	183	189	193	185	185	178	146
Aug 20, 10:30	193	118	168	184	193	197	186	181	173	144
Aug 20, 10:00	194	134	165	186	194	200	189	184	173	146
Aug 20, 09:30	201	209	192	191	201	199	181	182	177	151
Aug 20, 09:00	201	250	206	196	201	203	186	178	171	150
Aug 20, 08:30	202	235	199	191	202	198	183	179	178	147
Aug 20, 08:00	193	123	196	179	190	193	187	181	172	150
Aug 20, 07:30	197	123	201	188	197	196	176	172	175	150
Aug 20, 07:00	197	230	217	198	197	194	185	173	172	149
Aug 20, 06:30	196	197	167	191	196	193	180	178	178	146
Aug 20, 06:00	195	217	186	193	195	195	185	185	178	144
Aug 20, 05:30	200	254	181	189	200	198	184	182	182	145
Aug 20, 05:00	200	203	180	195	200	194	178	181	178	149
Aug 20, 04:30	190	52	186	188	190	190	182	175	175	143
Aug 20, 04:00	195	194	193	192	195	194	181	185	182	149
Aug 20, 03:30	195	80	183	183	195	188	173	184	176	153
Aug 20, 03:00	192	185	186	189	192	188	175	183	173	153
Aug 20, 02:30	196	155	180	192	196	194	177	182	172	150
Aug 20, 02:00	190	216	177	182	190	188	171	181	169	146
Aug 20, 01:30	191	120	194	188	191	188	175	179	174	140
Aug 20, 01:00	192	166	185	185	192	185	180	176	179	146
Aug 20, 00:30	193	252	189	192	193	189	173	183	179	146
Aug 20, 00:00	195	23	200	194	195	186	181	176	187	158
Aug 19, 23:30	187	97	198	187	187	186	184	194	175	152
Aug 19, 23:00	194	167	170	184	194	188	183	184	181	140
Aug 19, 22:30	194	189	193	188	194	185	176	184	179	139
Aug 19, 22:00	194	130	175	189	194	189	177	185	178	138
Aug 19, 21:30	198	47	191	196	198	193	184	186	187	131
Aug 19, 21:00	195	226	186	191	195	193	177	189	191	142
Aug 19, 20:30	193	221	178	187	193	182	173	190	191	138
Aug 19, 20:00	194	140	186	191	194	184	186	188	184	146
Aug 19, 19:30	198	210	183	194	198	182	179	188	198	140

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