茨城県：那珂湊の 潮汐
2025年08月29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),56.7,54.5,52.9,51.8,51.2,51.2,51.6,52.6,54,55.8,58,60.6,63.4,66.5,69.9,73.4,77,80.6,84.3,87.9,91.5,94.9,98.1,101.1,103.8,106.1,108.1,109.8,111,111.8,112.1,112,111.4,110.5,109.1,107.4,105.3,103,100.4,97.7,94.9,92.1,89.3,86.7,84.1,81.9,79.8,78.2,76.8,75.9,75.3,75.2,75.5,76.2,77.3,78.8,80.7,82.8,85.3,88,90.9,94,97.2,100.5,103.8,107,110.3,113.4,116.3,119,121.5,123.7,125.6,127.1,128.2,128.8,129,128.8,128,126.7,125,122.8,120.1,117,113.5,109.6,105.5,101.1,96.5,91.9,87.2,82.5,78,73.6,69.4,65.6,62.1