20 (木)	03:12	09:03	15:00	21:11
	166cm	75cm	162cm	46cm
若潮 出 05:03 入 18:19 出 14:52 入 03:08

船橋（千葉）2062年04月20日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
4/20 00:00	112.7	↑4.6
4/20 00:10	117.2	↑4.5
4/20 00:20	121.7	↑4.5
4/20 00:30	126.0	↑4.3
4/20 00:40	130.3	↑4.3
4/20 00:50	134.4	↑4.1
4/20 01:00	138.3	↑3.9
4/20 01:10	142.0	↑3.7
4/20 01:20	145.5	↑3.5
4/20 01:30	148.8	↑3.3
4/20 01:40	151.9	↑3.1
4/20 01:50	154.7	↑2.8
4/20 02:00	157.2	↑2.5
4/20 02:10	159.4	↑2.2
4/20 02:20	161.3	↑1.9
4/20 02:30	162.9	↑1.6
4/20 02:40	164.1	↑1.2
4/20 02:50	165.0	↑0.9
4/20 03:00	165.6	↑0.6
4/20 03:10	165.8	↑0.2	満潮
4/20 03:20	165.7	↓-0.1
4/20 03:30	165.2	↓-0.5
4/20 03:40	164.4	↓-0.8
4/20 03:50	163.2	↓-1.2
4/20 04:00	161.6	↓-1.6
4/20 04:10	159.8	↓-1.8
4/20 04:20	157.6	↓-2.2
4/20 04:30	155.2	↓-2.4
4/20 04:40	152.4	↓-2.8
4/20 04:50	149.4	↓-3.0
4/20 05:00	146.1	↓-3.3
4/20 05:10	142.7	↓-3.4
4/20 05:20	139.0	↓-3.7
4/20 05:30	135.2	↓-3.8
4/20 05:40	131.3	↓-3.9
4/20 05:50	127.2	↓-4.1
4/20 06:00	123.2	↓-4.0
4/20 06:10	119.0	↓-4.2
4/20 06:20	114.9	↓-4.1
4/20 06:30	110.8	↓-4.1
4/20 06:40	106.8	↓-4.0
4/20 06:50	102.9	↓-3.9
4/20 07:00	99.2	↓-3.7
4/20 07:10	95.6	↓-3.6
4/20 07:20	92.2	↓-3.4
4/20 07:30	89.0	↓-3.2
4/20 07:40	86.1	↓-2.9
4/20 07:50	83.5	↓-2.6
4/20 08:00	81.2	↓-2.3
4/20 08:10	79.2	↓-2.0
4/20 08:20	77.5	↓-1.7
4/20 08:30	76.2	↓-1.3
4/20 08:40	75.2	↓-1.0
4/20 08:50	74.6	↓-0.6
4/20 09:00	74.3	↓-0.3	干潮
4/20 09:10	74.4	↑0.1
4/20 09:20	74.9	↑0.5
4/20 09:30	75.7	↑0.8
4/20 09:40	76.8	↑1.1
4/20 09:50	78.3	↑1.5
4/20 10:00	80.1	↑1.8
4/20 10:10	82.2	↑2.1
4/20 10:20	84.5	↑2.3
4/20 10:30	87.1	↑2.6
4/20 10:40	90.0	↑2.9
4/20 10:50	93.0	↑3.0
4/20 11:00	96.2	↑3.2
4/20 11:10	99.6	↑3.4
4/20 11:20	103.2	↑3.6
4/20 11:30	106.8	↑3.6
4/20 11:40	110.5	↑3.7
4/20 11:50	114.2	↑3.7
4/20 12:00	118.0	↑3.8
4/20 12:10	121.7	↑3.7
4/20 12:20	125.5	↑3.8
4/20 12:30	129.1	↑3.6
4/20 12:40	132.7	↑3.6
4/20 12:50	136.2	↑3.5
4/20 13:00	139.5	↑3.3
4/20 13:10	142.7	↑3.2
4/20 13:20	145.7	↑3.0
4/20 13:30	148.4	↑2.7
4/20 13:40	151.0	↑2.6
4/20 13:50	153.3	↑2.3
4/20 14:00	155.3	↑2.0
4/20 14:10	157.1	↑1.8
4/20 14:20	158.5	↑1.4
4/20 14:30	159.7	↑1.2
4/20 14:40	160.5	↑0.8
4/20 14:50	161.0	↑0.5	満潮
4/20 15:00	161.1	↑0.1	満潮
4/20 15:10	160.9	↓-0.2
4/20 15:20	160.3	↓-0.6
4/20 15:30	159.3	↓-1.0
4/20 15:40	158.0	↓-1.3
4/20 15:50	156.4	↓-1.6
4/20 16:00	154.3	↓-2.1
4/20 16:10	152.0	↓-2.3
4/20 16:20	149.2	↓-2.8
4/20 16:30	146.2	↓-3.0
4/20 16:40	142.9	↓-3.3
4/20 16:50	139.2	↓-3.7
4/20 17:00	135.3	↓-3.9
4/20 17:10	131.2	↓-4.1
4/20 17:20	126.9	↓-4.3
4/20 17:30	122.3	↓-4.6
4/20 17:40	117.6	↓-4.7
4/20 17:50	112.8	↓-4.8
4/20 18:00	107.9	↓-4.9
4/20 18:10	103.0	↓-4.9
4/20 18:20	98.0	↓-5.0	最大潮位差
4/20 18:30	93.1	↓-4.9
4/20 18:40	88.2	↓-4.9
4/20 18:50	83.4	↓-4.8
4/20 19:00	78.8	↓-4.6
4/20 19:10	74.3	↓-4.5
4/20 19:20	70.1	↓-4.2
4/20 19:30	66.1	↓-4.0
4/20 19:40	62.4	↓-3.7
4/20 19:50	59.0	↓-3.4
4/20 20:00	55.9	↓-3.1
4/20 20:10	53.2	↓-2.7
4/20 20:20	50.8	↓-2.4
4/20 20:30	48.9	↓-1.9
4/20 20:40	47.4	↓-1.5
4/20 20:50	46.3	↓-1.1
4/20 21:00	45.7	↓-0.6
4/20 21:10	45.5	↓-0.2	干潮
4/20 21:20	45.7	↑0.2
4/20 21:30	46.4	↑0.7
4/20 21:40	47.5	↑1.1
4/20 21:50	49.0	↑1.5
4/20 22:00	50.9	↑1.9
4/20 22:10	53.3	↑2.4
4/20 22:20	56.0	↑2.7
4/20 22:30	59.1	↑3.1
4/20 22:40	62.5	↑3.4
4/20 22:50	66.2	↑3.7
4/20 23:00	70.1	↑3.9
4/20 23:10	74.4	↑4.3
4/20 23:20	78.8	↑4.4
4/20 23:30	83.5	↑4.7
4/20 23:40	88.3	↑4.8
4/20 23:50	93.2	↑4.9