熊本県:富岡/天草の 潮汐 2026年07月31日(金) 潮時(分),潮位(p) 0,244.2 20,223.1 40,202.2 60,182.1 80,163.4 100,146.8 120,132.7 140,121.6 160,113.7 180,109.4 200,108.8 220,111.8 240,118.4 260,128.3 280,141.2 300,156.8 320,174.5 340,193.7 360,214 380,234.5 400,254.7 420,273.9 440,291.5 460,307 480,319.7 500,329.2 520,335.3 540,337.6 560,336 580,330.5 600,321.1 620,308.1 640,291.8 660,272.5 680,250.8 700,227.3 720,202.6 740,177.3 760,152.1 780,127.7 800,104.9 820,84.1 840,66.1 860,51.2 880,40 900,32.8 920,29.7 940,30.8 960,36.2 980,45.6 1000,58.9 1020,75.7 1040,95.5 1060,117.7 1080,141.9 1100,167.3 1120,193.2 1140,218.9 1160,243.8 1180,267.1 1200,288.4 1220,306.9 1240,322.3 1260,334.1 1280,342.1 1300,346.2 1320,346.2 1340,342.2 1360,334.4 1380,323.1 1400,308.7 1420,291.7 1440,272.5