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
Jul 25, 09:00 6.15 3 0.10 0.32 0.37 0.90 1.96 2.52 2.76 3.00 3.15
Jul 25, 08:30 6.18 7 0.09 0.29 0.33 0.93 1.97 2.58 2.59 3.37 2.92
Jul 25, 08:00 6.93 7 0.09 0.31 0.37 1.24 2.68 3.01 2.81 3.44 3.21
Jul 25, 07:30 6.96 7 0.10 0.32 0.31 1.15 2.83 2.88 3.17 3.32 3.09
Jul 25, 07:00 6.41 3 0.09 0.29 0.34 0.97 2.20 2.51 2.75 3.22 3.28
Jul 25, 06:30 6.72 7 0.10 0.33 0.42 1.13 2.83 2.22 2.66 3.49 3.36
Jul 25, 06:00 6.84 7 0.10 0.25 0.34 1.01 2.31 2.75 2.73 3.61 3.49
Jul 25, 05:30 6.98 3 0.12 0.25 0.37 1.16 2.90 2.41 2.79 3.51 3.57
Jul 25, 05:00 6.65 7 0.10 0.34 0.31 1.11 2.57 2.21 2.64 3.55 3.42
Jul 25, 04:30 6.76 3 0.09 0.32 0.38 1.26 3.20 2.19 2.74 3.02 3.48
Jul 25, 04:00 6.85 3 0.09 0.41 0.49 1.19 2.61 2.60 3.09 3.16 3.47
Jul 25, 03:30 7.05 7 0.11 0.32 0.34 1.20 3.12 2.40 3.08 3.47 3.32
Jul 25, 03:00 6.99 3 0.11 0.36 0.41 1.32 3.14 2.20 3.13 3.13 3.54
Jul 25, 02:30 6.68 3 0.10 0.38 0.37 1.30 2.38 2.18 3.14 3.29 3.40
Jul 25, 02:00 6.35 3 0.10 0.33 0.43 1.18 2.54 2.33 2.72 3.03 3.20
Jul 25, 01:30 6.84 3 0.12 0.39 0.38 1.07 2.68 2.24 3.25 3.21 3.49
Jul 25, 01:00 6.74 3 0.12 0.33 0.38 1.23 2.31 2.26 2.92 3.43 3.60
Jul 25, 00:30 6.67 3 0.11 0.36 0.41 0.95 3.09 1.98 2.79 3.22 3.41
Jul 25, 00:00 6.6 3 0.11 0.36 0.44 1.00 2.29 2.02 2.96 3.28 3.66
Jul 24, 23:30 6.84 7 0.14 0.47 0.36 1.08 2.50 2.48 3.08 3.43 3.39
Jul 24, 23:00 6.06 3 0.11 0.36 0.38 0.96 2.21 2.08 2.22 2.94 3.58
Jul 24, 22:30 6.55 3 0.13 0.31 0.29 1.28 2.61 2.20 2.51 3.05 3.72
Jul 24, 22:00 6.05 3 0.10 0.32 0.32 1.06 2.18 2.00 2.38 3.05 3.40
Jul 24, 21:30 5.84 3 0.14 0.32 0.25 0.94 2.06 1.67 2.46 2.82 3.47
Jul 24, 21:00 5.73 3 0.14 0.45 0.36 1.07 2.07 1.94 2.27 2.75 3.25
Jul 24, 20:30 6.06 3 0.11 0.29 0.39 1.01 1.75 1.93 2.64 2.90 3.64
Jul 24, 20:00 5.91 3 0.12 0.33 0.30 1.10 1.83 1.71 2.32 2.97 3.60
Jul 24, 19:30 5.98 3 0.12 0.34 0.35 1.15 1.86 2.02 2.67 2.68 3.51
Jul 24, 19:00 5.64 3 0.12 0.28 0.30 0.87 1.33 1.69 2.42 2.79 3.54
Jul 24, 18:30 5.73 3 0.15 0.33 0.30 0.98 1.56 1.86 2.54 2.51 3.61
Jul 24, 18:00 5.94 3 0.13 0.30 0.36 1.00 1.48 2.02 2.56 2.72 3.72
Jul 24, 17:30 5.99 3 0.13 0.33 0.31 0.93 1.46 1.74 2.70 2.79 3.81
Jul 24, 17:00 5.49 3 0.13 0.27 0.29 0.92 1.42 1.85 2.48 2.61 3.27
Jul 24, 16:30 5.49 3 0.11 0.29 0.34 0.99 1.26 2.01 2.38 2.53 3.35
Jul 24, 16:00 5.57 3 0.11 0.24 0.31 0.93 1.47 1.45 2.64 2.87 3.25
Jul 24, 15:30 5.4 3 0.12 0.30 0.32 0.95 1.41 1.69 2.56 2.60 3.14
Jul 24, 15:00 5.59 3 0.10 0.25 0.31 0.70 1.16 1.73 2.75 2.80 3.29
Jul 24, 14:30 5.3 3 0.09 0.22 0.37 0.78 1.22 1.82 2.37 2.67 3.12
Jul 24, 14:00 5.21 3 0.11 0.25 0.37 0.81 1.22 1.63 2.43 2.52 3.14
Jul 24, 13:30 5.17 3 0.12 0.24 0.33 0.84 1.12 1.50 2.56 2.60 2.99
Jul 24, 13:00 5.52 3 0.12 0.24 0.36 0.77 1.04 1.71 2.51 2.89 3.32
Jul 24, 12:30 5.65 3 0.09 0.19 0.36 1.11 1.43 1.72 2.79 2.72 3.21
Jul 24, 12:00 5.34 3 0.11 0.29 0.43 0.84 1.12 1.27 2.22 2.85 3.42
Jul 24, 11:30 5.1 3 0.14 0.30 0.38 0.87 1.25 1.71 2.13 2.48 3.12
Jul 24, 11:00 5.46 3 0.12 0.23 0.33 0.72 1.13 1.79 2.49 2.74 3.31
Jul 24, 10:30 5.36 3 0.11 0.21 0.35 0.80 1.05 1.67 2.28 2.95 3.19
Jul 24, 10:00 5.73 3 0.12 0.26 0.30 0.65 1.17 1.60 2.44 3.20 3.47
Jul 24, 09:30 5.87 3 0.13 0.25 0.43 0.83 1.25 1.67 2.71 2.96 3.62
Jul 24, 09:00 5.46 3 0.11 0.22 0.36 0.77 1.10 1.68 2.23 3.07 3.25

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