北海道:釧路の 潮汐 2026年02月28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),87.8,92.3,96.5,100.4,103.9,107,109.8,112.1,113.9,115.4,116.3,116.9,117.2,117.2,117.1,116.8,116.5,116.1,115.7,115.3,114.9,114.6,114.3,114,113.9,113.9,114,114.3,114.7,115.1,115.5,115.8,115.9,115.7,115.1,114.2,112.8,111,108.8,106.1,103,99.4,95.3,90.7,85.6,80,73.9,67.5,60.9,54.2,47.6,41.2,35.3,29.9,25.1,21.1,17.9,15.6,14.2,13.8,14.4,16,18.6,22.2,26.7,32,37.9,44.4,51.1,58,64.9,71.6,78