KING-POLOA, AMERICAN SAMOA - 273 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 Height (ft) Band Energy (cm^2)
waveTime
 Hs ft Tp s 22+ 22-18 18-16 16-14 14-12 12-10 10-8 8-6 6-2
Aug 04, 08:00 3.54 9 0.18 0.43 0.29 0.54 1.12 1.61 1.72 1.52 1.69
Aug 04, 07:30 3.72 11 0.14 0.36 0.26 0.59 1.38 1.88 1.62 1.56 1.67
Aug 04, 07:00 3.66 11 0.17 0.39 0.22 0.54 1.24 1.79 1.71 1.53 1.69
Aug 04, 06:30 3.72 11 0.21 0.42 0.24 0.60 1.17 1.85 1.72 1.68 1.63
Aug 04, 06:00 3.68 11 0.14 0.31 0.27 0.58 1.11 1.98 1.69 1.46 1.70
Aug 04, 05:30 3.63 11 0.21 0.46 0.27 0.57 1.40 1.74 1.57 1.50 1.68
Aug 04, 05:00 3.54 3 0.18 0.38 0.26 0.54 0.95 1.66 1.65 1.66 1.68
Aug 04, 04:30 3.92 11 0.18 0.41 0.27 0.62 1.41 1.86 1.80 1.67 1.80
Aug 04, 04:00 3.57 3 0.18 0.33 0.25 0.47 0.94 1.42 1.67 1.74 1.91
Aug 04, 03:30 4.13 9 0.19 0.39 0.25 0.60 1.49 1.77 2.12 1.64 1.97
Aug 04, 03:00 3.68 3 0.18 0.31 0.25 0.56 1.23 1.52 1.64 1.57 2.03
Aug 04, 02:30 4.03 3 0.20 0.31 0.25 0.61 1.46 1.86 1.59 1.82 2.06
Aug 04, 02:00 3.98 3 0.28 0.42 0.24 0.45 1.36 1.85 1.64 1.73 2.10
Aug 04, 01:30 4.02 3 0.18 0.30 0.27 0.51 1.52 1.79 1.74 1.64 2.12
Aug 04, 01:00 4.27 3 0.15 0.21 0.23 0.51 1.67 1.85 1.92 1.72 2.23
Aug 04, 00:30 3.65 3 0.20 0.27 0.26 0.62 1.24 1.33 1.62 1.49 2.16
Aug 04, 00:00 4.04 3 0.12 0.19 0.29 0.65 1.64 1.80 1.70 1.72 1.99
Aug 03, 23:30 3.97 3 0.16 0.22 0.27 0.53 1.42 1.72 1.77 1.77 2.02
Aug 03, 23:00 4.12 3 0.18 0.23 0.27 0.49 1.35 1.83 1.84 1.94 2.05
Aug 03, 22:30 4.18 3 0.16 0.21 0.33 0.66 1.62 1.84 1.77 1.91 2.01
Aug 03, 22:00 4.23 11 0.21 0.27 0.30 0.62 1.66 2.12 1.84 1.69 1.96
Aug 03, 21:30 4.13 3 0.13 0.16 0.20 0.59 1.46 1.64 1.95 1.90 2.09
Aug 03, 21:00 4.31 3 0.14 0.17 0.27 0.62 1.43 1.93 2.01 2.02 2.04
Aug 03, 20:30 4.47 3 0.12 0.17 0.28 0.58 1.81 2.02 1.99 1.99 2.06
Aug 03, 20:00 4.22 3 0.14 0.20 0.30 0.72 1.95 1.67 1.75 1.86 2.02
Aug 03, 19:30 4.17 3 0.14 0.19 0.28 0.53 1.56 1.96 1.64 1.83 2.15
Aug 03, 19:00 4.49 9 0.21 0.24 0.26 0.61 1.70 1.80 2.19 2.01 2.16
Aug 03, 18:30 4.35 3 0.13 0.17 0.28 0.61 1.67 1.79 1.96 1.86 2.28
Aug 03, 18:00 4.44 3 0.14 0.17 0.29 0.82 1.82 1.65 1.84 1.90 2.43
Aug 03, 17:30 4.55 3 0.15 0.15 0.24 0.64 2.05 1.77 1.74 1.93 2.48
Aug 03, 17:00 4.72 3 0.12 0.19 0.33 0.58 1.89 2.08 1.85 1.87 2.65
Aug 03, 16:30 4.9 3 0.20 0.21 0.29 0.65 1.73 2.14 1.87 2.17 2.77
Aug 03, 16:00 4.7 3 0.10 0.18 0.31 0.77 1.69 1.67 1.96 2.20 2.65
Aug 03, 15:30 5.09 3 0.16 0.19 0.35 0.67 1.80 1.90 2.21 2.13 3.02
Aug 03, 15:00 5.08 3 0.12 0.14 0.29 0.63 1.91 1.78 2.06 2.25 3.02
Aug 03, 14:30 5.06 3 0.13 0.16 0.23 0.59 1.98 1.93 1.92 2.26 2.94
Aug 03, 14:00 4.9 3 0.09 0.15 0.25 0.68 1.62 2.01 2.09 2.28 2.69
Aug 03, 13:30 5.03 3 0.15 0.18 0.33 0.66 1.93 2.14 1.86 2.25 2.80
Aug 03, 13:00 4.98 3 0.14 0.16 0.28 0.70 1.93 1.82 2.05 2.18 2.88
Aug 03, 12:30 5.44 3 0.15 0.18 0.30 0.86 2.27 2.14 2.28 2.08 3.07
Aug 03, 12:00 5.6 3 0.12 0.16 0.29 0.89 2.08 2.27 2.33 2.11 3.33
Aug 03, 11:30 5.51 3 0.11 0.18 0.34 1.02 2.05 2.19 2.27 2.26 3.14
Aug 03, 11:00 5.33 3 0.11 0.14 0.28 0.70 1.86 2.21 2.43 2.07 3.05
Aug 03, 10:30 5.26 3 0.11 0.16 0.30 0.83 1.87 2.29 2.23 2.21 2.87
Aug 03, 10:00 5.31 3 0.13 0.17 0.30 0.82 1.83 2.33 2.28 2.20 2.94
Aug 03, 09:30 5.49 3 0.12 0.18 0.36 1.09 2.11 2.62 2.30 2.20 2.70
Aug 03, 09:00 5.04 3 0.10 0.18 0.35 1.15 2.18 1.93 2.21 1.91 2.62
Aug 03, 08:30 5.49 11 0.08 0.16 0.30 0.91 2.08 2.85 2.46 2.26 2.35
Aug 03, 08:00 5.54 11 0.10 0.16 0.32 1.03 2.22 2.73 2.60 2.03 2.50

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