CDIP 9band_direction 233

PEARL HARBOR ENTRANCE, HI - 233 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 25, 09:30	132	176	171	162	162	164	172	157	163	132
Oct 25, 09:00	135	160	163	165	168	166	169	163	166	135
Oct 25, 08:30	139	154	157	157	161	165	166	163	167	139
Oct 25, 08:00	139	142	161	164	165	171	168	164	171	139
Oct 25, 07:30	140	174	176	171	161	164	166	161	165	140
Oct 25, 07:00	143	162	163	165	164	165	168	161	165	143
Oct 25, 06:30	144	158	163	161	162	165	168	162	168	144
Oct 25, 06:00	142	176	173	166	168	169	171	164	163	142
Oct 25, 05:30	142	164	155	155	163	163	166	160	166	142
Oct 25, 05:00	138	143	155	157	161	166	165	165	164	138
Oct 25, 04:30	137	151	144	157	165	170	169	163	165	137
Oct 25, 04:00	140	144	161	166	169	171	167	167	168	140
Oct 25, 03:30	140	164	167	156	167	168	169	169	164	140
Oct 25, 03:00	138	170	173	170	163	168	167	166	169	138
Oct 25, 02:30	138	159	168	178	171	170	175	167	165	138
Oct 25, 02:00	137	152	169	161	165	162	170	168	161	137
Oct 25, 01:30	138	162	165	157	166	168	169	164	158	138
Oct 25, 01:00	140	157	162	166	159	165	168	160	155	140
Oct 25, 00:30	140	178	172	156	160	164	167	161	160	140
Oct 25, 00:00	142	189	173	176	164	170	169	164	163	142
Oct 24, 23:30	139	119	155	164	165	166	162	163	161	139
Oct 24, 23:00	137	123	157	160	164	163	166	166	160	137
Oct 24, 22:30	136	151	149	145	156	163	157	158	160	136
Oct 24, 22:00	136	152	160	160	162	162	166	162	158	136
Oct 24, 21:30	132	159	171	168	163	173	164	163	158	132
Oct 24, 21:00	133	155	159	178	164	164	160	162	162	133
Oct 24, 20:30	135	125	135	162	156	155	155	161	161	135
Oct 24, 20:00	134	176	166	162	161	162	163	161	161	134
Oct 24, 19:30	134	139	168	163	160	160	161	158	160	134
Oct 24, 19:00	135	155	145	152	155	158	160	162	162	135
Oct 24, 18:30	137	173	165	163	159	164	170	166	166	137
Oct 24, 18:00	140	140	159	164	165	163	163	166	166	140
Oct 24, 17:30	139	186	171	163	164	166	167	165	169	139
Oct 24, 17:00	138	166	173	167	171	166	168	164	166	138
Oct 24, 16:30	137	184	167	169	169	170	168	166	166	137
Oct 24, 16:00	137	185	168	165	166	165	170	167	167	137
Oct 24, 15:30	138	168	171	167	166	168	170	165	167	138
Oct 24, 15:00	138	178	173	169	169	164	166	165	168	138
Oct 24, 14:30	141	162	163	162	163	163	170	165	167	141
Oct 24, 14:00	145	156	166	168	166	164	164	165	167	145
Oct 24, 13:30	141	162	162	164	168	165	166	165	168	141
Oct 24, 13:00	165	177	165	162	161	162	166	164	165	144
Oct 24, 12:30	141	172	164	164	163	161	166	162	166	141
Oct 24, 12:00	141	115	158	159	162	162	164	164	165	141
Oct 24, 11:30	143	147	158	159	164	162	167	162	169	143
Oct 24, 11:00	145	166	161	161	164	162	166	163	165	145
Oct 24, 10:30	143	164	156	158	163	166	167	162	166	143
Oct 24, 10:00	146	153	166	165	164	164	168	160	162	146
Oct 24, 09:30	149	178	169	166	168	167	167	161	166	149

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