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
Oct 20, 11:30	297	211	192	196	207	298	297	226	165	157
Oct 20, 11:00	294	231	203	212	211	299	294	263	163	157
Oct 20, 10:30	304	163	187	199	202	299	304	222	165	156
Oct 20, 10:00	284	192	182	200	209	295	284	211	165	153
Oct 20, 09:30	298	196	198	209	208	307	298	234	160	149
Oct 20, 09:00	297	120	213	220	219	308	297	216	163	149
Oct 20, 08:30	296	136	217	218	228	294	296	213	163	151
Oct 20, 08:00	206	197	196	206	217	298	290	206	167	152
Oct 20, 07:30	301	238	202	205	233	306	301	206	163	161
Oct 20, 07:00	301	147	187	193	222	293	301	205	166	162
Oct 20, 06:30	276	324	169	193	211	300	276	208	166	154
Oct 20, 06:00	299	203	201	207	213	305	299	237	166	152
Oct 20, 05:30	151	147	164	187	225	297	295	208	167	151
Oct 20, 05:00	154	154	202	203	224	298	284	231	169	154
Oct 20, 04:30	153	134	208	208	229	307	282	231	166	153
Oct 20, 04:00	155	197	197	192	200	285	290	203	168	155
Oct 20, 03:30	152	169	169	187	230	297	282	237	165	152
Oct 20, 03:00	152	174	176	179	210	280	250	185	162	152
Oct 20, 02:30	151	163	198	207	230	298	281	216	164	151
Oct 20, 02:00	154	204	200	204	252	305	296	197	167	154
Oct 20, 01:30	153	185	194	195	250	290	288	202	164	153
Oct 20, 01:00	154	119	195	209	257	311	294	185	172	154
Oct 20, 00:30	299	182	200	206	253	295	299	197	173	157
Oct 20, 00:00	306	151	200	212	253	303	306	214	172	160
Oct 19, 23:30	305	93	200	212	278	303	305	190	171	161
Oct 19, 23:00	297	184	194	212	273	306	297	181	172	163
Oct 19, 22:30	307	226	210	213	281	311	307	211	169	159
Oct 19, 22:00	307	172	200	221	275	310	307	195	168	155
Oct 19, 21:30	308	137	194	204	283	310	308	177	168	154
Oct 19, 21:00	304	126	191	212	289	314	304	191	166	160
Oct 19, 20:30	296	104	195	195	283	308	296	176	165	157
Oct 19, 20:00	296	166	200	206	290	309	296	179	165	159
Oct 19, 19:30	307	179	195	202	299	307	283	170	163	161
Oct 19, 19:00	309	195	198	206	306	309	287	171	160	156
Oct 19, 18:30	295	200	195	201	305	307	295	175	160	155
Oct 19, 18:00	303	167	186	204	289	303	291	173	162	158
Oct 19, 17:30	303	166	196	203	283	303	261	169	163	157
Oct 19, 17:00	157	150	201	202	306	305	275	170	157	157
Oct 19, 16:30	157	185	210	211	301	302	278	177	157	156
Oct 19, 16:00	296	189	191	198	287	296	241	171	155	157
Oct 19, 15:30	158	207	186	197	261	280	229	174	158	158
Oct 19, 15:00	154	184	212	208	282	308	259	171	154	154
Oct 19, 14:30	155	184	195	200	286	293	227	166	153	155
Oct 19, 14:00	152	196	187	203	280	287	236	168	152	154
Oct 19, 13:30	154	183	196	213	297	293	216	167	155	154
Oct 19, 13:00	156	303	202	210	269	291	217	175	158	156
Oct 19, 12:30	155	143	220	228	305	303	217	173	155	155
Oct 19, 12:00	157	247	204	204	298	301	202	186	164	157
Oct 19, 11:30	158	164	203	212	302	302	226	177	160	158

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