BLOCK ISLAND, RI - 154 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
Nov 14, 12:00 53 54 36 78 119 111 103 109 99 53
Nov 14, 11:30 56 56 67 50 102 126 104 102 97 56
Nov 14, 11:00 52 33 51 95 93 115 107 102 96 52
Nov 14, 10:30 50 47 45 43 76 117 103 101 95 50
Nov 14, 10:00 51 49 68 109 61 102 104 105 95 51
Nov 14, 09:30 55 49 57 116 110 112 104 102 97 55
Nov 14, 09:00 54 46 33 73 73 109 107 105 98 54
Nov 14, 08:30 58 47 42 81 68 107 108 107 97 58
Nov 14, 08:00 58 58 61 65 77 114 101 108 101 58
Nov 14, 07:30 60 71 72 48 115 113 106 104 97 60
Nov 14, 07:00 62 42 48 38 91 103 109 105 100 62
Nov 14, 06:30 57 47 32 44 93 111 110 105 96 57
Nov 14, 06:00 57 51 65 57 128 114 115 107 100 57
Nov 14, 05:30 56 44 73 45 83 104 113 114 100 56
Nov 14, 05:00 58 47 49 87 98 119 121 112 100 58
Nov 14, 04:30 55 43 68 48 86 116 118 104 100 55
Nov 14, 04:00 56 49 39 71 103 115 115 106 98 56
Nov 14, 03:30 53 53 39 31 131 111 115 107 99 53
Nov 14, 03:00 50 20 38 84 76 116 122 107 93 50
Nov 14, 02:30 50 58 44 36 127 123 107 110 94 50
Nov 14, 02:00 50 42 58 54 100 125 117 103 94 50
Nov 14, 01:30 47 34 40 63 88 116 111 102 92 47
Nov 14, 01:00 41 36 29 42 72 121 111 108 91 41
Nov 14, 00:30 39 45 39 56 92 113 109 102 92 39
Nov 14, 00:00 43 42 53 48 50 97 105 104 93 43
Nov 13, 23:30 40 29 30 22 67 119 105 103 90 40
Nov 13, 23:00 39 36 24 19 128 96 113 99 91 39
Nov 13, 22:30 44 46 53 46 68 106 112 104 86 44
Nov 13, 22:00 44 52 51 40 116 110 105 105 94 44
Nov 13, 21:30 42 67 34 39 68 89 116 97 88 42
Nov 13, 21:00 41 51 41 19 63 115 102 101 93 41
Nov 13, 20:30 36 40 44 41 62 71 101 102 90 36
Nov 13, 20:00 40 31 22 54 130 105 103 101 93 40
Nov 13, 19:30 41 38 37 34 85 104 102 106 87 41
Nov 13, 19:00 34 39 45 37 99 124 109 104 87 34
Nov 13, 18:30 38 33 33 52 67 97 103 101 87 38
Nov 13, 18:00 30 30 19 28 45 97 104 105 85 30
Nov 13, 17:30 31 18 44 53 122 108 103 109 91 31
Nov 13, 17:00 30 23 25 36 67 115 102 104 79 30
Nov 13, 16:30 27 28 31 33 71 103 109 102 90 27
Nov 13, 16:00 20 358 13 358 176 111 116 112 85 20
Nov 13, 15:30 18 10 21 80 33 105 106 110 70 18
Nov 13, 15:00 12 8 355 50 43 106 106 112 65 12
Nov 13, 14:30 12 19 27 37 117 126 110 104 65 12
Nov 13, 14:00 10 4 7 10 112 109 110 107 49 10
Nov 13, 13:30 6 2 11 34 157 104 109 101 40 6
Nov 13, 13:00 9 356 4 9 92 111 110 107 32 9
Nov 13, 12:30 8 357 1 6 113 93 111 102 33 8
Nov 13, 12:00 6 6 359 20 67 94 113 99 37 6

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