茨城県：日立の 潮汐
2017年04月23日(日)
潮時(分),0,20,40,60,80,100,120,140,160,180,200,220,240,260,280,300,320,340,360,380,400,420,440,460,480,500,520,540,560,580,600,620,640,660,680,700,720,740,760,780,800,820,840,860,880,900,920,940,960,980,1000,1020,1040,1060,1080,1100,1120,1140,1160,1180,1200,1220,1240,1260,1280,1300,1320,1340,1360,1380,1400,1420,1440
潮位(�p),94.6,98.8,102.4,105.4,107.6,109.1,109.8,109.7,108.8,107,104.4,101.1,97.1,92.6,87.9,82.9,78,73.3,68.9,65,61.7,59,57,55.8,55.3,55.6,56.7,58.5,61.1,64.4,68.2,72.4,76.9,81.5,86,90.3,94.1,97.4,100.1,102.1,103.4,103.9,103.6,102.5,100.6,97.9,94.4,90.1,85.3,79.9,74.3,68.4,62.6,57.1,51.9,47.3,43.3,40.2,37.8,36.3,35.8,36.1,37.4,39.6,42.7,46.6,51.4,56.8,62.8,69.2,75.7,82.2,88.5