北海道：函館の 潮汐
2023年03月18日(土)
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),49.3,52.1,54.5,56.6,58.4,59.9,61.1,62,62.7,63,63.2,63.1,62.9,62.5,62,61.5,60.9,60.4,59.8,59.3,58.9,58.5,58.4,58.4,58.7,59.3,60.2,61.5,63,64.8,66.8,68.7,70.6,72.2,73.5,74.4,74.7,74.6,73.8,72.6,70.9,68.7,66,63,59.6,56,52.1,48,43.7,39.4,35.1,30.9,26.8,22.9,19.2,15.9,13,10.5,8.5,7,6.2,6.1,6.7,8,10.2,13,16.6,20.7,25.2,30,34.8,39.6,44.3