18 (火)	04:20	10:06	15:59	22:17
	172cm	67cm	170cm	25cm
中潮 出 05:48 入 17:52 出 04:24 入 15:51

船橋（千葉）2053年03月18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
3/18 00:00	72.0	↑4.9
3/18 00:10	77.1	↑5.1
3/18 00:20	82.4	↑5.3
3/18 00:30	87.7	↑5.3
3/18 00:40	93.1	↑5.4
3/18 00:50	98.6	↑5.5
3/18 01:00	104.0	↑5.4
3/18 01:10	109.5	↑5.5
3/18 01:20	114.8	↑5.3
3/18 01:30	120.1	↑5.3
3/18 01:40	125.3	↑5.2
3/18 01:50	130.3	↑5.0
3/18 02:00	135.2	↑4.9
3/18 02:10	139.8	↑4.6
3/18 02:20	144.2	↑4.4
3/18 02:30	148.3	↑4.1
3/18 02:40	152.2	↑3.9
3/18 02:50	155.8	↑3.6
3/18 03:00	159.0	↑3.2
3/18 03:10	161.9	↑2.9
3/18 03:20	164.5	↑2.6
3/18 03:30	166.6	↑2.1
3/18 03:40	168.4	↑1.8
3/18 03:50	169.8	↑1.4
3/18 04:00	170.8	↑1.0
3/18 04:10	171.4	↑0.6	満潮
3/18 04:20	171.6	↑0.2	満潮
3/18 04:30	171.3	↓-0.3
3/18 04:40	170.7	↓-0.6
3/18 04:50	169.6	↓-1.1
3/18 05:00	168.1	↓-1.5
3/18 05:10	166.3	↓-1.8
3/18 05:20	164.0	↓-2.3
3/18 05:30	161.4	↓-2.6
3/18 05:40	158.4	↓-3.0
3/18 05:50	155.1	↓-3.3
3/18 06:00	151.5	↓-3.6
3/18 06:10	147.7	↓-3.8
3/18 06:20	143.6	↓-4.1
3/18 06:30	139.3	↓-4.3
3/18 06:40	134.8	↓-4.5
3/18 06:50	130.2	↓-4.6
3/18 07:00	125.5	↓-4.7
3/18 07:10	120.7	↓-4.8
3/18 07:20	115.9	↓-4.8
3/18 07:30	111.1	↓-4.8
3/18 07:40	106.4	↓-4.7
3/18 07:50	101.7	↓-4.7
3/18 08:00	97.3	↓-4.4
3/18 08:10	93.0	↓-4.3
3/18 08:20	88.9	↓-4.1
3/18 08:30	85.1	↓-3.8
3/18 08:40	81.5	↓-3.6
3/18 08:50	78.3	↓-3.2
3/18 09:00	75.4	↓-2.9
3/18 09:10	72.9	↓-2.5
3/18 09:20	70.8	↓-2.1
3/18 09:30	69.0	↓-1.8
3/18 09:40	67.7	↓-1.3
3/18 09:50	66.8	↓-0.9
3/18 10:00	66.4	↓-0.4	干潮
3/18 10:10	66.4	0
3/18 10:20	66.8	↑0.4
3/18 10:30	67.6	↑0.8
3/18 10:40	68.9	↑1.3
3/18 10:50	70.6	↑1.7
3/18 11:00	72.6	↑2.0
3/18 11:10	75.0	↑2.4
3/18 11:20	77.8	↑2.8
3/18 11:30	80.8	↑3.0
3/18 11:40	84.2	↑3.4
3/18 11:50	87.8	↑3.6
3/18 12:00	91.7	↑3.9
3/18 12:10	95.7	↑4.0
3/18 12:20	99.9	↑4.2
3/18 12:30	104.3	↑4.4
3/18 12:40	108.7	↑4.4
3/18 12:50	113.3	↑4.6
3/18 13:00	117.8	↑4.5
3/18 13:10	122.3	↑4.5
3/18 13:20	126.8	↑4.5
3/18 13:30	131.2	↑4.4
3/18 13:40	135.6	↑4.4
3/18 13:50	139.7	↑4.1
3/18 14:00	143.8	↑4.1
3/18 14:10	147.6	↑3.8
3/18 14:20	151.2	↑3.6
3/18 14:30	154.5	↑3.3
3/18 14:40	157.5	↑3.0
3/18 14:50	160.3	↑2.8
3/18 15:00	162.7	↑2.4
3/18 15:10	164.8	↑2.1
3/18 15:20	166.5	↑1.7
3/18 15:30	167.9	↑1.4
3/18 15:40	168.8	↑0.9
3/18 15:50	169.4	↑0.6	満潮
3/18 16:00	169.5	↑0.1
3/18 16:10	169.2	↓-0.3
3/18 16:20	168.5	↓-0.7
3/18 16:30	167.3	↓-1.2
3/18 16:40	165.7	↓-1.6
3/18 16:50	163.7	↓-2.0
3/18 17:00	161.2	↓-2.5
3/18 17:10	158.4	↓-2.8
3/18 17:20	155.1	↓-3.3
3/18 17:30	151.4	↓-3.7
3/18 17:40	147.4	↓-4.0
3/18 17:50	143.0	↓-4.4
3/18 18:00	138.3	↓-4.7
3/18 18:10	133.3	↓-5.0
3/18 18:20	128.1	↓-5.2
3/18 18:30	122.6	↓-5.5
3/18 18:40	116.9	↓-5.7
3/18 18:50	111.0	↓-5.9
3/18 19:00	105.1	↓-5.9
3/18 19:10	99.0	↓-6.1	最大潮位差
3/18 19:20	92.9	↓-6.1	最大潮位差
3/18 19:30	86.9	↓-6.0
3/18 19:40	80.9	↓-6.0
3/18 19:50	75.0	↓-5.9
3/18 20:00	69.2	↓-5.8
3/18 20:10	63.6	↓-5.6
3/18 20:20	58.3	↓-5.3
3/18 20:30	53.2	↓-5.1
3/18 20:40	48.5	↓-4.7
3/18 20:50	44.1	↓-4.4
3/18 21:00	40.1	↓-4.0
3/18 21:10	36.5	↓-3.6
3/18 21:20	33.3	↓-3.2
3/18 21:30	30.6	↓-2.7
3/18 21:40	28.5	↓-2.1
3/18 21:50	26.8	↓-1.7
3/18 22:00	25.7	↓-1.1
3/18 22:10	25.0	↓-0.7	干潮
3/18 22:20	25.0	0
3/18 22:30	25.4	↑0.4
3/18 22:40	26.4	↑1.0
3/18 22:50	27.9	↑1.5
3/18 23:00	29.9	↑2.0
3/18 23:10	32.5	↑2.6
3/18 23:20	35.4	↑2.9
3/18 23:30	38.9	↑3.5
3/18 23:40	42.7	↑3.8
3/18 23:50	47.0	↑4.3