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
Dec 31, 08:30	213	196	202	198	194	210	181	153	207	213
Dec 31, 08:00	206	202	209	206	187	189	181	147	201	206
Dec 31, 07:30	206	198	199	184	198	207	182	149	204	206
Dec 31, 07:00	201	193	192	201	186	195	176	150	188	201
Dec 31, 06:30	205	207	206	209	200	209	184	141	184	205
Dec 31, 06:00	201	177	181	203	202	201	166	140	180	201
Dec 31, 05:30	200	198	214	207	221	202	174	138	169	200
Dec 31, 05:00	196	214	197	185	193	199	145	140	168	196
Dec 31, 04:30	203	196	200	210	216	193	166	135	167	203
Dec 31, 04:00	197	195	204	187	185	178	155	140	155	197
Dec 31, 03:30	197	196	190	184	165	201	165	133	161	197
Dec 31, 03:00	194	176	191	198	183	190	146	140	148	194
Dec 31, 02:30	195	197	186	204	183	182	144	135	148	195
Dec 31, 02:00	195	202	192	187	184	190	173	134	143	195
Dec 31, 01:30	191	187	191	181	189	190	167	138	146	191
Dec 31, 01:00	192	186	187	149	185	177	145	136	144	192
Dec 31, 00:30	191	208	205	201	202	180	151	137	142	191
Dec 31, 00:00	191	190	218	213	214	181	188	136	145	191
Dec 30, 23:30	186	193	197	195	188	183	139	133	136	186
Dec 30, 23:00	188	202	190	177	183	192	162	134	139	188
Dec 30, 22:30	186	186	198	211	184	180	123	132	132	186
Dec 30, 22:00	185	188	200	187	190	197	137	134	135	185
Dec 30, 21:30	188	187	181	175	194	198	159	133	133	188
Dec 30, 21:00	187	217	184	197	207	200	116	134	135	187
Dec 30, 20:30	184	244	205	172	170	195	131	133	130	184
Dec 30, 20:00	185	216	210	162	223	207	146	138	132	185
Dec 30, 19:30	179	200	154	165	179	182	155	133	132	179
Dec 30, 19:00	178	195	171	175	197	181	163	140	137	178
Dec 30, 18:30	176	179	156	133	178	211	132	139	132	176
Dec 30, 18:00	178	185	193	172	163	175	156	135	137	178
Dec 30, 17:30	177	195	187	195	184	176	157	138	137	177
Dec 30, 17:00	178	179	158	160	215	172	149	137	135	178
Dec 30, 16:30	178	155	180	161	151	187	146	134	135	178
Dec 30, 16:00	174	155	181	179	176	166	132	134	137	174
Dec 30, 15:30	174	212	184	149	151	156	145	140	137	174
Dec 30, 15:00	171	175	153	161	166	168	137	140	137	171
Dec 30, 14:30	170	203	177	196	180	195	161	140	139	170
Dec 30, 14:00	175	156	167	188	180	128	130	140	139	175
Dec 30, 13:30	171	165	167	187	76	136	142	143	139	171
Dec 30, 13:00	171	183	159	200	120	5	137	140	140	171
Dec 30, 12:30	172	16	195	197	127	132	142	144	143	172
Dec 30, 12:00	176	242	206	269	193	125	156	147	150	176
Dec 30, 11:30	174	42	263	272	312	135	151	146	149	174
Dec 30, 11:00	177	118	187	109	158	145	154	145	148	177
Dec 30, 10:30	185	181	189	182	169	204	150	150	152	185
Dec 30, 10:00	182	149	209	224	37	177	154	149	149	182
Dec 30, 09:30	181	151	198	191	110	202	150	147	151	181
Dec 30, 09:00	183	161	186	193	193	161	157	146	146	183
Dec 30, 08:30	185	215	215	195	329	174	155	147	148	185

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