沖縄県：石垣島の 潮汐
2018年04月21日(土)
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),139,135.2,130.7,125.7,120.6,115.5,110.4,105.5,101,96.9,93.4,90.6,88.6,87.7,87.9,89.3,91.9,95.7,100.4,106.1,112.4,119,125.9,132.6,139.1,145.2,150.7,155.5,159.4,162.2,163.9,164.4,163.5,161.2,157.5,152.4,146.2,138.9,130.7,122,112.8,103.4,93.9,84.5,75.3,66.6,58.3,50.7,44,38.4,34,30.9,29.4,29.4,31,34.1,38.5,44,50.5,57.7,65.5,73.6,81.8,90,97.9,105.5,112.5,118.8,124.2,128.6,131.9,134.1,135.2