茨城県:那珂湊の 潮汐 2026年06月06日(土) 潮時(分),潮位(p) 0,93.5 20,92.5 40,91.8 60,91.6 80,91.9 100,92.5 120,93.5 140,94.8 160,96.4 180,98.1 200,99.9 220,101.7 240,103.5 260,105.1 280,106.5 300,107.6 320,108.4 340,108.7 360,108.5 380,107.8 400,106.4 420,104.4 440,101.7 460,98.3 480,94.2 500,89.5 520,84.1 540,78.3 560,72.1 580,65.5 600,58.9 620,52.2 640,45.8 660,39.7 680,34 700,29 720,24.7 740,21.3 760,18.7 780,17.1 800,16.5 820,16.8 840,18 860,20.2 880,23.1 900,26.8 920,31.1 940,36 960,41.4 980,47.2 1000,53.2 1020,59.4 1040,65.6 1060,71.8 1080,77.8 1100,83.6 1120,88.9 1140,93.8 1160,98.1 1180,101.8 1200,104.7 1220,106.9 1240,108.4 1260,109.1 1280,109.1 1300,108.4 1320,107.2 1340,105.5 1360,103.5 1380,101.2 1400,98.8 1420,96.4 1440,94.2