1. INTRODUCTION - India Environment Portal

Table 3.8 Joint distribution of Hs and Tz (September - November 2005)
Hs
Mean wave period, Tz (s)
(m) 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 Total
0.5 - 1.0 6 27 24 27 26 17 10 3 1 141
1.0 - 1.5 . 35 70 38 35 31 13 7 4 233
1.5 - 2.0 . 6 16 18 10 3 . . . 53
2.0 - 2.5 . . 9 10 2 . . . . 21
2.5 - 3.0 . . 3 4 . . . . . 7
3.0 - 3.5 . . . 2 3 . . . . 5
3.5 - 4.0 . . . . 1 . . . . 1
Total 6 68 122 99 77 51 23 10 5 461
Table 3.9 Joint distribution of Hs and Dp (September-November 2005)
Hs
Mean wave direction, Dp (deg)
(m) 90-120 120-150 150-180 180-210 Total
0.5 - 1.0 . 7 119 15 141
1.0 - 1.5 1 27 179 26 233
1.5 - 2.0 3 5 41 4 53
2.0 - 2.5 . 1 7 13 21
2.5 - 3.0 . 1 3 3 7
3.0 - 3.5 . . 3 2 5
3.5 - 4.0 . . 1 . 1
Total 4 41 353 63 461
Table 3.10 Joint distribution of Hmax and THmax (September- November 2005)
Hmax
Wave period corresponding to maximum wave height, T Hmax (s)
(m) 2-4 4-6 6-8 8-10 10-12 12-14 14-16 16-18 18-20 Total
0.5 - 1.0 . . 1 2 . . . . . 3
1.0 - 1.5 2 . 4 16 41 19 5 2 . 89
1.5 - 2.0 8 8 14 24 51 53 25 4 . 187
2.0 - 2.5 6 11 18 22 19 11 4 1 . 92
2.5 - 3.0 3 6 2 6 7 8 4 . 1 37
3.0 - 3.5 . 2 4 7 5 2 1 1 . 22
3.5 - 4.0 1 1 3 7 2 . . . . 14
4.0 - 4.5 1 1 2 2 1 . . . . 7
4.5 - 5.0 . 2 . 2 . . . . . 4
5.0 - 5.5 . 1 . 1 . . . . . 2
5.5 - 6.0 . 1 1 . 2 . . . . 4
Total 21 33 49 89 128 93 39 8 1 461
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