CDIP 9band_direction 255

TRINITY SHOAL, LA - 255 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 25, 00:00	191	208	187	227	190	194	172	159	182	191
Nov 24, 23:30	191	165	181	189	173	176	196	175	187	191
Nov 24, 23:00	195	201	178	213	177	176	147	176	280	195
Nov 24, 22:30	191	185	193	195	199	189	170	156	185	191
Nov 24, 22:00	189	178	197	170	179	192	185	162	173	189
Nov 24, 21:30	186	173	168	211	195	201	165	169	168	186
Nov 24, 21:00	182	156	190	182	175	146	123	166	154	182
Nov 24, 20:30	185	185	177	240	191	190	192	171	160	185
Nov 24, 20:00	185	160	197	186	165	171	169	179	146	185
Nov 24, 19:30	180	204	189	165	168	214	177	167	172	180
Nov 24, 19:00	176	184	159	184	189	190	153	160	164	176
Nov 24, 18:30	178	168	162	165	179	188	168	169	164	178
Nov 24, 18:00	178	195	182	173	197	181	137	167	158	178
Nov 24, 17:30	175	188	175	191	178	177	148	169	167	175
Nov 24, 17:00	175	175	185	176	172	177	170	180	172	175
Nov 24, 16:30	175	197	171	168	153	184	158	175	154	175
Nov 24, 16:00	175	195	190	180	174	178	167	178	149	175
Nov 24, 15:30	174	194	166	173	134	197	164	165	149	174
Nov 24, 15:00	174	167	181	162	169	158	189	169	153	174
Nov 24, 14:30	169	181	176	184	174	182	162	149	162	169
Nov 24, 14:00	175	183	157	139	178	181	159	174	125	175
Nov 24, 13:30	167	167	149	182	173	175	174	177	139	167
Nov 24, 13:00	168	164	175	159	190	164	153	171	168	168
Nov 24, 12:30	171	166	176	156	177	197	185	173	160	171
Nov 24, 12:00	169	176	187	170	176	170	174	185	165	169
Nov 24, 11:30	171	158	166	167	175	144	160	169	166	171
Nov 24, 11:00	174	182	192	207	169	183	176	180	168	174
Nov 24, 10:30	168	170	158	161	186	165	150	166	157	168
Nov 24, 10:00	164	180	200	182	192	155	152	154	162	164
Nov 24, 09:30	158	141	186	181	204	132	157	172	158	158
Nov 24, 09:00	152	173	155	163	139	159	170	185	161	152
Nov 24, 08:30	149	157	173	110	169	146	156	171	159	149
Nov 24, 08:00	148	134	152	146	147	180	148	167	164	148
Nov 24, 07:30	150	148	139	161	161	148	113	157	158	150
Nov 24, 07:00	144	170	150	141	156	162	169	180	161	144
Nov 24, 06:30	142	158	177	153	146	125	179	180	160	142
Nov 24, 06:00	140	140	146	162	161	166	119	171	164	140
Nov 24, 05:30	125	174	151	106	175	116	173	188	158	125
Nov 24, 05:00	108	154	64	114	74	118	145	169	160	108
Nov 24, 04:30	106	102	127	126	88	113	194	169	157	106
Nov 24, 04:00	104	84	173	81	235	136	155	180	167	104
Nov 24, 03:30	105	107	89	46	341	4	116	176	171	105
Nov 24, 03:00	103	180	138	158	319	177	170	183	157	103
Nov 24, 02:30	107	122	57	28	358	265	216	178	163	107
Nov 24, 02:00	107	105	302	138	200	114	200	176	166	107
Nov 24, 01:30	105	195	202	145	180	250	159	180	164	105
Nov 24, 01:00	102	144	180	58	213	218	173	175	161	102
Nov 24, 00:30	103	122	168	182	134	237	179	180	164	103
Nov 24, 00:00	104	112	129	156	156	152	170	178	168	104

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