千葉県：第一海堡の 潮汐
2026年08月13日(木)
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),109.3,114.2,120.1,126.8,134.1,141.7,149.4,156.9,163.9,170.1,175.3,179.3,181.8,182.8,182.1,179.7,175.6,169.7,162.2,153.3,143,131.8,119.7,107.1,94.3,81.6,69.4,57.9,47.4,38.3,30.7,24.9,21,19.1,19.3,21.6,25.9,32.2,40.2,49.7,60.6,72.5,85.1,98.1,111.3,124.2,136.5,147.9,158.2,167.1,174.5,180.1,183.9,185.8,185.9,184.2,180.7,175.8,169.5,162.1,153.9,145.2,136.2,127.3,118.8,111,104.1,98.3,93.9,91,89.6,89.9,91.8