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 18, 08:30	158	210	206	225	293	247	188	164	158	154
Nov 18, 08:00	154	252	197	220	285	215	173	161	154	152
Nov 18, 07:30	155	78	180	210	263	208	165	155	155	157
Nov 18, 07:00	153	104	204	228	278	185	166	153	155	158
Nov 18, 06:30	152	40	201	209	254	187	156	152	154	156
Nov 18, 06:00	148	257	198	206	276	206	162	148	149	151
Nov 18, 05:30	151	208	195	230	278	187	163	151	149	144
Nov 18, 05:00	148	67	207	239	293	193	167	148	149	145
Nov 18, 04:30	155	238	209	224	283	193	162	155	152	151
Nov 18, 04:00	157	108	218	237	277	226	170	157	157	143
Nov 18, 03:30	159	122	216	250	277	202	165	159	155	140
Nov 18, 03:00	126	114	193	224	279	188	172	161	154	126
Nov 18, 02:30	154	130	197	238	297	223	180	160	154	123
Nov 18, 02:00	121	95	178	263	287	208	178	159	155	121
Nov 18, 01:30	160	100	209	267	310	240	185	160	162	121
Nov 18, 01:00	158	98	237	251	291	219	173	158	157	117
Nov 18, 00:30	120	130	180	237	288	215	176	156	154	120
Nov 18, 00:00	121	72	240	260	297	221	178	161	154	121
Nov 17, 23:30	129	74	242	270	303	253	193	159	155	129
Nov 17, 23:00	132	125	246	276	289	193	194	161	161	132
Nov 17, 22:30	138	186	218	262	279	225	188	166	156	138
Nov 17, 22:00	140	200	216	265	296	190	175	166	158	140
Nov 17, 21:30	134	95	201	256	260	198	179	168	159	134
Nov 17, 21:00	134	136	224	251	238	217	199	173	163	134
Nov 17, 20:30	128	73	197	250	259	214	182	166	166	128
Nov 17, 20:00	132	128	211	223	215	186	175	168	168	132
Nov 17, 19:30	141	93	233	251	225	219	169	169	171	141
Nov 17, 19:00	141	203	167	280	233	175	169	166	160	141
Nov 17, 18:30	152	200	220	219	205	195	167	152	157	146
Nov 17, 18:00	151	78	201	225	207	192	171	151	157	156
Nov 17, 17:30	153	48	229	209	188	196	159	153	155	162
Nov 17, 17:00	152	190	222	228	208	218	161	152	153	158
Nov 17, 16:30	155	215	241	233	206	192	158	155	151	157
Nov 17, 16:00	155	158	218	226	213	188	166	155	154	157
Nov 17, 15:30	155	211	214	213	183	176	157	155	155	154
Nov 17, 15:00	155	168	209	209	189	194	160	155	155	156
Nov 17, 14:30	153	236	221	220	202	178	163	156	153	155
Nov 17, 14:00	155	199	201	202	186	188	164	160	155	156
Nov 17, 13:30	153	227	208	211	208	186	165	153	151	153
Nov 17, 13:00	149	199	219	214	201	203	164	152	149	149
Nov 17, 12:30	149	224	212	225	208	211	161	151	149	150
Nov 17, 12:00	149	192	221	231	223	192	168	152	149	148
Nov 17, 11:30	146	185	210	208	202	190	163	152	149	146
Nov 17, 11:00	148	209	206	220	218	191	168	150	148	145
Nov 17, 10:30	147	221	229	215	225	205	176	153	147	148
Nov 17, 10:00	145	207	222	214	194	176	168	158	149	145
Nov 17, 09:30	147	171	222	213	194	184	175	158	152	147
Nov 17, 09:00	144	106	239	216	210	206	173	158	149	144
Nov 17, 08:30	143	313	236	227	242	202	175	159	149	143

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