千葉県：第一海堡の 潮汐
2025年02月14日(金)
潮時(分),0,15,30,45,60,75,90,105,120,135,150,165,180,195,210,225,240,255,270,285,300,315,330,345,360,375,390,405,420,435,450,465,480,495,510,525,540,555,570,585,600,615,630,645,660,675,690,705,720,735,750,765,780,795,810,825,840,855,870,885,900,915,930,945,960,975,990,1005,1020,1035,1050,1065,1080,1095,1110,1125,1140,1155,1170,1185,1200,1215,1230,1245,1260,1275,1290,1305,1320,1335,1350,1365,1380,1395,1410,1425,1440
潮位(�p),1.7,4.1,7.7,12.5,18.2,24.9,32.5,40.8,49.7,59.1,68.8,78.8,88.8,98.8,108.5,117.8,126.7,134.9,142.4,149,154.8,159.5,163.3,165.9,167.4,167.9,167.2,165.5,162.9,159.3,154.8,149.6,143.7,137.3,130.5,123.5,116.3,109.1,102,95.2,88.7,82.8,77.5,72.9,69.1,66.2,64.1,63.1,63,63.8,65.7,68.4,72.1,76.6,81.8,87.6,94,100.8,107.9,115.2,122.5,129.8,136.7,143.3,149.5,155,159.8,163.7,166.8,168.9,169.9,169.9,168.7,166.5,163.2,158.8,153.4,147.1,139.9,132,123.4,114.3,104.8,95.1,85.2,75.3,65.7,56.3,47.5,39.2,31.6,24.9,19.1,14.4,10.7,8.2,6.9