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HILO, HAWAII, HI - 188 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
Sep 18, 18:00 88 106 106 96 135 130 120 108 88 91
Sep 18, 17:30 87 87 96 124 118 121 123 107 87 89
Sep 18, 17:00 90 82 98 105 114 124 119 107 90 85
Sep 18, 16:30 108 92 104 88 114 131 123 108 89 82
Sep 18, 16:00 84 82 85 103 129 126 118 99 84 79
Sep 18, 15:30 84 104 105 122 121 121 126 104 84 81
Sep 18, 15:00 82 74 70 104 132 122 121 101 82 75
Sep 18, 14:30 81 62 65 89 124 122 123 103 81 73
Sep 18, 14:00 72 51 73 86 123 121 120 104 79 72
Sep 18, 13:30 73 80 86 102 114 125 117 104 85 73
Sep 18, 13:00 69 87 64 82 121 119 123 99 84 69
Sep 18, 12:30 72 88 78 91 120 124 116 104 85 72
Sep 18, 12:00 100 78 77 104 124 124 115 100 74 66
Sep 18, 11:30 102 99 81 86 120 115 120 102 77 68
Sep 18, 11:00 107 70 82 81 126 121 121 107 89 73
Sep 18, 10:30 103 61 92 92 148 130 123 103 85 69
Sep 18, 10:00 106 119 186 130 121 123 126 106 83 77
Sep 18, 09:30 107 62 95 117 129 123 126 107 86 83
Sep 18, 09:00 115 55 108 196 131 124 130 115 89 87
Sep 18, 08:30 115 67 78 89 133 132 127 115 89 85
Sep 18, 08:00 93 114 61 125 134 130 131 110 93 90
Sep 18, 07:30 112 91 100 92 144 133 128 112 91 89
Sep 18, 07:00 113 72 88 84 131 130 128 113 99 85
Sep 18, 06:30 84 87 89 137 148 127 132 112 98 84
Sep 18, 06:00 113 83 110 76 134 128 131 113 94 84
Sep 18, 05:30 112 92 80 117 130 130 132 112 97 88
Sep 18, 05:00 114 77 102 183 129 137 135 114 88 85
Sep 18, 04:30 113 98 84 64 127 141 127 113 101 81
Sep 18, 04:00 117 96 137 123 148 149 137 117 95 78
Sep 18, 03:30 96 105 130 137 146 139 135 110 96 78
Sep 18, 03:00 113 171 60 101 116 133 128 113 91 77
Sep 18, 02:30 116 82 104 117 128 134 134 116 100 76
Sep 18, 02:00 108 102 101 151 153 122 137 108 93 81
Sep 18, 01:30 115 127 121 104 139 140 138 115 97 80
Sep 18, 01:00 93 114 101 122 153 140 131 109 93 75
Sep 18, 00:30 119 106 125 96 134 139 136 119 94 74
Sep 18, 00:00 116 120 110 130 109 135 133 116 95 82
Sep 17, 23:30 110 79 74 85 138 140 131 110 95 77
Sep 17, 23:00 92 92 98 105 136 131 133 118 92 85
Sep 17, 22:30 92 86 107 152 141 133 132 103 92 78
Sep 17, 22:00 92 106 62 144 128 126 132 117 92 80
Sep 17, 21:30 115 103 71 126 132 144 136 115 100 79
Sep 17, 21:00 93 95 94 162 139 125 132 116 93 86
Sep 17, 20:30 101 99 111 127 129 128 130 114 101 86
Sep 17, 20:00 106 100 87 121 137 132 131 118 106 89
Sep 17, 19:30 110 76 41 143 127 135 129 110 93 92
Sep 17, 19:00 94 96 90 105 119 133 129 112 94 89
Sep 17, 18:30 96 124 104 96 135 125 123 106 96 84
Sep 17, 18:00 114 83 100 99 118 120 129 114 90 94

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