Page 155 - 2018年臺灣海域波浪觀測資料月統計年報

表 3-19 安平港測站 2018 年 1-12 月示性波高(Hs)、尖峰週期(Tp)與波向重要統計量統計表
Hs 每月最大值 Tp 每月 Hs 分布情形 Tp 分布情形 波向分布情形 主波向
Hs
波高 Tp 百
年/月 月平均 Hs Tp 波向 Tp <0.5 0.5~ 1.5~ >3 <6 6~8 8~10 >10 波向 N~E E~S S~W W~N
蒐集率 月平均 最大 m 1.5m 3m m s s s s 來向 分
(m) (m) (s) (來向) 蒐集率 (%) (%) (%) (%)
(s) (s) (%) (%) (%) (%) (%) (%) (%) (%) 比
2018/01 97.6% 0.58 1.4 NaN NaN 6.7 9.8 24.1 75.9 0.0 0.0 36.0 45.0 18.9 0.0 97.6% 0.0 0.8 99.2 0.0 SW 45.1%
2018/02 97.5% 0.64 1.5 NaN NaN 6.7 12.7 15.1 84.9 0.0 0.0 35.4 44.6 19.1 0.9 97.5% 0.0 4.0 96.0 0.0 WSW 35.8%
2018/03 98.0% 0.61 1.5 NaN SSW 6.0 9.5 25.7 74.3 0.0 0.0 49.9 45.5 4.6 0.0 98.0% 0.0 11.1 88.9 0.0 SW 34.2%
2018/04 88.2% 0.51 1.2 4.5 SSE 5.1 9.1 45.4 54.6 0.0 0.0 82.9 15.1 2.0 0.0 88.2% 0.0 16.5 83.5 0.0 SW 25.2%
2018/05 NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN
3-19
2018/06 NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN
2018/07 42.6% 0.84 1.7 8.9 SSW 7.9 9.4 11.7 88.0 0.3 0.0 3.2 43.4 53.5 0.0 42.6% 0.0 4.1 95.9 0.0 SSW 60.8%
2018/08 99.7% 1.37 4.9 8.2 SSW 8.1 10.3 0.4 56.1 42.6 0.9 12.4 20.6 64.1 2.8 99.7% 0.0 8.8 91.2 0.0 S 51.3%
2018/09 99.2% 0.77 4.8 11.7 SSW 6.9 17.1 26.3 67.5 3.8 2.4 33.2 47.2 13.1 6.4 99.2% 0.1 4.7 88.1 7.1 SSW 37.0%
2018/10 95.2% 0.59 1.6 NaN NaN 5.8 11.5 30.1 69.6 0.3 0.0 63.4 29.7 6.0 0.9 95.2% 0.0 0.1 84.7 15.1 WSW 44.2%
2018/11 93.8% 0.64 1.8 NaN NaN 6.1 11.2 17.6 82.1 0.3 0.0 55.4 35.0 6.5 3.2 93.8% 0.0 1.2 94.6 4.2 SW 34.8%
2018/12 16.8% 0.55 1.4 NaN NaN 5.5 8.5 43.2 56.8 0.0 0.0 74.8 22.0 3.3 0.0 16.8% 0.0 0.8 91.9 7.3 WSW 36.3%
資料來源：港灣技術研究中心