20 (金)	04:13	08:49	13:25	21:07
	156cm	128cm	152cm	17cm
若潮 出 06:23 入 17:28 出 13:29 入 03:59

船橋（千葉）2043年02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
2/20 00:00	93.4	↑4.0
2/20 00:10	97.4	↑4.0
2/20 00:20	101.4	↑4.0
2/20 00:30	105.3	↑3.9
2/20 00:40	109.1	↑3.8
2/20 00:50	112.9	↑3.8
2/20 01:00	116.6	↑3.7
2/20 01:10	120.2	↑3.6
2/20 01:20	123.7	↑3.5
2/20 01:30	127.0	↑3.3
2/20 01:40	130.2	↑3.2
2/20 01:50	133.2	↑3.0
2/20 02:00	136.1	↑2.9
2/20 02:10	138.8	↑2.7
2/20 02:20	141.4	↑2.6
2/20 02:30	143.7	↑2.3
2/20 02:40	145.8	↑2.1
2/20 02:50	147.7	↑1.9
2/20 03:00	149.5	↑1.8
2/20 03:10	151.0	↑1.5
2/20 03:20	152.2	↑1.2
2/20 03:30	153.3	↑1.1
2/20 03:40	154.1	↑0.8
2/20 03:50	154.7	↑0.6
2/20 04:00	155.1	↑0.4
2/20 04:10	155.2	↑0.1	満潮
2/20 04:20	155.2	0
2/20 04:30	154.9	↓-0.3
2/20 04:40	154.4	↓-0.5
2/20 04:50	153.8	↓-0.6
2/20 05:00	153.0	↓-0.8
2/20 05:10	152.0	↓-1.0
2/20 05:20	150.9	↓-1.1
2/20 05:30	149.6	↓-1.3
2/20 05:40	148.3	↓-1.3
2/20 05:50	146.8	↓-1.5
2/20 06:00	145.3	↓-1.5
2/20 06:10	143.8	↓-1.5
2/20 06:20	142.2	↓-1.6
2/20 06:30	140.6	↓-1.6
2/20 06:40	139.0	↓-1.6
2/20 06:50	137.5	↓-1.5
2/20 07:00	136.0	↓-1.5
2/20 07:10	134.5	↓-1.5
2/20 07:20	133.2	↓-1.3
2/20 07:30	132.0	↓-1.2
2/20 07:40	130.9	↓-1.1
2/20 07:50	129.9	↓-1.0
2/20 08:00	129.0	↓-0.9
2/20 08:10	128.4	↓-0.6
2/20 08:20	127.8	↓-0.6
2/20 08:30	127.5	↓-0.3
2/20 08:40	127.3	↓-0.2	干潮
2/20 08:50	127.2	↓-0.1
2/20 09:00	127.3	↑0.1
2/20 09:10	127.6	↑0.3
2/20 09:20	128.0	↑0.4
2/20 09:30	128.6	↑0.6
2/20 09:40	129.3	↑0.7
2/20 09:50	130.1	↑0.8
2/20 10:00	131.1	↑1.0
2/20 10:10	132.1	↑1.0
2/20 10:20	133.2	↑1.1
2/20 10:30	134.4	↑1.2
2/20 10:40	135.7	↑1.3
2/20 10:50	137.0	↑1.3
2/20 11:00	138.3	↑1.3
2/20 11:10	139.6	↑1.3
2/20 11:20	141.0	↑1.4
2/20 11:30	142.3	↑1.3
2/20 11:40	143.5	↑1.2
2/20 11:50	144.8	↑1.3
2/20 12:00	145.9	↑1.1
2/20 12:10	147.0	↑1.1
2/20 12:20	148.0	↑1.0
2/20 12:30	148.8	↑0.8
2/20 12:40	149.6	↑0.8
2/20 12:50	150.2	↑0.6
2/20 13:00	150.7	↑0.5
2/20 13:10	151.0	↑0.3
2/20 13:20	151.2	↑0.2	満潮
2/20 13:30	151.2	0
2/20 13:40	151.0	↓-0.2
2/20 13:50	150.6	↓-0.4
2/20 14:00	150.0	↓-0.6
2/20 14:10	149.2	↓-0.8
2/20 14:20	148.2	↓-1.0
2/20 14:30	147.0	↓-1.2
2/20 14:40	145.5	↓-1.5
2/20 14:50	143.8	↓-1.7
2/20 15:00	141.9	↓-1.9
2/20 15:10	139.7	↓-2.2
2/20 15:20	137.3	↓-2.4
2/20 15:30	134.7	↓-2.6
2/20 15:40	131.8	↓-2.9
2/20 15:50	128.7	↓-3.1
2/20 16:00	125.4	↓-3.3
2/20 16:10	121.9	↓-3.5
2/20 16:20	118.1	↓-3.8
2/20 16:30	114.2	↓-3.9
2/20 16:40	110.0	↓-4.2
2/20 16:50	105.8	↓-4.2
2/20 17:00	101.3	↓-4.5
2/20 17:10	96.8	↓-4.5
2/20 17:20	92.1	↓-4.7
2/20 17:30	87.4	↓-4.7
2/20 17:40	82.6	↓-4.8
2/20 17:50	77.7	↓-4.9	最大潮位差
2/20 18:00	72.9	↓-4.8
2/20 18:10	68.1	↓-4.8
2/20 18:20	63.3	↓-4.8
2/20 18:30	58.7	↓-4.6
2/20 18:40	54.1	↓-4.6
2/20 18:50	49.7	↓-4.4
2/20 19:00	45.5	↓-4.2
2/20 19:10	41.4	↓-4.1
2/20 19:20	37.6	↓-3.8
2/20 19:30	34.1	↓-3.5
2/20 19:40	30.8	↓-3.3
2/20 19:50	27.8	↓-3.0
2/20 20:00	25.2	↓-2.6
2/20 20:10	22.9	↓-2.3
2/20 20:20	20.9	↓-2.0
2/20 20:30	19.3	↓-1.6
2/20 20:40	18.1	↓-1.2
2/20 20:50	17.3	↓-0.8
2/20 21:00	16.9	↓-0.4	干潮
2/20 21:10	16.8	↓-0.1
2/20 21:20	17.2	↑0.4
2/20 21:30	17.9	↑0.7
2/20 21:40	19.1	↑1.2
2/20 21:50	20.6	↑1.5
2/20 22:00	22.4	↑1.8
2/20 22:10	24.6	↑2.2
2/20 22:20	27.2	↑2.6
2/20 22:30	30.0	↑2.8
2/20 22:40	33.2	↑3.2
2/20 22:50	36.7	↑3.5
2/20 23:00	40.4	↑3.7
2/20 23:10	44.3	↑3.9
2/20 23:20	48.5	↑4.2
2/20 23:30	52.9	↑4.4
2/20 23:40	57.5	↑4.6
2/20 23:50	62.2	↑4.7