北海道：紋別の 潮汐
2024年04月15日(月)
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),73.9,76.4,79.3,82.4,85.8,89.3,92.8,96.3,99.7,102.8,105.6,108.1,110.3,112.1,113.5,114.5,114.9,114.9,114.1,112.7,110.6,107.8,104.3,100.2,95.7,90.8,85.6,80.2,74.8,69.4,63.9,58.5,53.2,48.1,43.1,38.4,34.1,30.3,27,24.3,22.3,20.9,20.1,19.8,20,20.6,21.6,23,24.6,26.5,28.7,31.1,33.6,36.2,38.9,41.5,43.9,46.1,48.2,50,51.6,53.1,54.5,56,57.5,59.1,60.7,62.5,64.3,66.2,68.1,70,72