千葉県：館山の 潮汐
2018年07月20日(金)
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),131,126.1,121,115.8,110.7,105.8,101.3,97.2,93.6,90.6,88.2,86.3,85.2,84.6,84.8,85.6,87.1,89.2,91.9,95.1,98.6,102.3,106,109.5,112.8,115.6,118,119.7,120.9,121.4,121.3,120.5,119.1,117.1,114.5,111.4,107.9,104,99.9,95.8,91.7,87.9,84.5,81.5,79,77.1,75.9,75.4,75.5,76.3,77.8,80,82.9,86.5,90.7,95.5,100.7,106.2,111.8,117.4,122.8,127.7,132.2,136.1,139.3,141.9,143.6,144.7,144.9,144.4,143.1,141,138.3