静岡県:下田の 潮汐 2026年03月19日(木) 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),26.4,29.4,33.3,38,43.6,49.9,56.8,64.2,71.9,80,88.2,96.3,104.3,112.1,119.5,126.4,132.6,138.2,142.9,146.8,149.7,151.6,152.6,152.5,151.3,149.2,146.1,142.2,137.3,131.8,125.5,118.7,111.5,103.9,96.1,88.3,80.5,73,65.7,58.9,52.7,47.1,42.3,38.3,35.3,33.1,32,31.9,32.8,34.7,37.6,41.4,46.1,51.5,57.7,64.5,71.7,79.3,87.2,95.2,103.2,111,118.5,125.7,132.3,138.3,143.6,148.1,151.6,154.3,155.9,156.6,156.2,154.8,152.4,149,144.7,139.6,133.8,127.3,120.2,112.8,105,97,89,81.1,73.4,66,59.1,52.8,47.1,42.3,38.2,35.1,33,31.9,31.8