CDIP 9band_direction 221

CAPE COD BAY, MA - 221 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 13, 21:00	335	322	326	328	322	325	347	343	349	335
Dec 13, 20:30	334	339	324	322	322	339	343	351	350	334
Dec 13, 20:00	333	9	336	330	344	325	350	345	352	333
Dec 13, 19:30	334	344	331	341	341	332	347	344	349	334
Dec 13, 19:00	331	347	355	351	334	341	348	338	346	331
Dec 13, 18:30	334	338	338	328	339	338	350	348	351	334
Dec 13, 18:00	334	333	331	331	326	334	351	340	351	334
Dec 13, 17:30	332	317	328	336	322	344	349	340	355	332
Dec 13, 17:00	329	324	325	319	317	343	336	342	347	329
Dec 13, 16:30	329	333	342	334	339	348	1	355	353	329
Dec 13, 16:00	330	323	314	317	331	1	348	353	352	330
Dec 13, 15:30	324	332	323	322	320	353	355	343	341	324
Dec 13, 15:00	323	325	331	313	328	337	341	339	345	323
Dec 13, 14:30	313	297	305	324	322	331	345	335	337	313
Dec 13, 14:00	310	307	298	309	327	336	346	338	335	310
Dec 13, 13:30	311	301	305	302	293	321	330	334	327	311
Dec 13, 13:00	318	289	287	291	306	329	352	345	343	318
Dec 13, 12:30	319	296	280	281	293	326	337	329	340	319
Dec 13, 12:00	325	311	302	305	347	337	332	346	343	325
Dec 13, 11:30	325	324	307	315	308	328	348	347	342	325
Dec 13, 11:00	324	307	300	317	315	335	345	332	345	324
Dec 13, 10:30	321	328	309	296	287	341	342	338	354	321
Dec 13, 10:00	323	311	350	341	293	324	334	320	341	323
Dec 13, 09:30	324	326	320	318	303	335	340	322	345	324
Dec 13, 09:00	326	329	312	309	311	344	354	334	344	326
Dec 13, 08:30	326	351	326	324	328	353	341	331	346	326
Dec 13, 08:00	325	338	345	339	337	357	356	347	342	325
Dec 13, 07:30	325	341	354	351	316	326	329	334	351	325
Dec 13, 07:00	326	334	301	323	302	335	348	334	356	326
Dec 13, 06:30	325	320	324	321	350	7	358	334	356	325
Dec 13, 06:00	325	347	324	305	336	355	340	334	352	325
Dec 13, 05:30	328	322	316	308	5	354	328	336	357	328
Dec 13, 05:00	323	331	346	338	313	333	338	337	350	323
Dec 13, 04:30	324	346	325	336	328	335	339	336	350	324
Dec 13, 04:00	325	357	333	331	340	345	355	334	345	325
Dec 13, 03:30	325	348	352	351	346	358	335	335	343	325
Dec 13, 03:00	317	325	328	338	350	343	343	320	342	317
Dec 13, 02:30	306	304	304	291	305	314	328	319	339	306
Dec 13, 02:00	293	265	285	294	298	329	327	324	320	293
Dec 13, 01:30	284	280	291	274	285	310	311	308	314	284
Dec 13, 01:00	280	278	277	288	298	346	337	327	306	280
Dec 13, 00:30	278	285	251	260	270	309	335	304	301	278
Dec 13, 00:00	267	252	253	275	290	313	324	318	319	267
Dec 12, 23:30	264	240	243	228	251	310	326	299	309	264
Dec 12, 23:00	263	229	241	246	275	338	340	339	330	263
Dec 12, 22:30	257	253	258	258	281	327	350	335	300	257
Dec 12, 22:00	250	236	252	250	266	305	330	337	293	250
Dec 12, 21:30	250	219	243	241	275	298	315	328	293	250
Dec 12, 21:00	258	235	259	260	282	305	348	335	311	258

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