9 (日)	05:19	11:14	17:18	23:29
	183cm	45cm	186cm	25cm
大潮 出 06:01 入 17:44 出 17:57 入 05:34

船橋（千葉）2031年03月9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
3/9 00:00	33.1	↑3.2
3/9 00:10	36.9	↑3.8
3/9 00:20	41.1	↑4.2
3/9 00:30	45.6	↑4.5
3/9 00:40	50.6	↑5.0
3/9 00:50	55.9	↑5.3
3/9 01:00	61.5	↑5.6
3/9 01:10	67.4	↑5.9
3/9 01:20	73.5	↑6.1
3/9 01:30	79.8	↑6.3
3/9 01:40	86.2	↑6.4
3/9 01:50	92.8	↑6.6
3/9 02:00	99.3	↑6.5
3/9 02:10	105.9	↑6.6
3/9 02:20	112.4	↑6.5
3/9 02:30	118.9	↑6.5
3/9 02:40	125.2	↑6.3
3/9 02:50	131.4	↑6.2
3/9 03:00	137.4	↑6.0
3/9 03:10	143.1	↑5.7
3/9 03:20	148.6	↑5.5
3/9 03:30	153.8	↑5.2
3/9 03:40	158.6	↑4.8
3/9 03:50	163.1	↑4.5
3/9 04:00	167.1	↑4.0
3/9 04:10	170.7	↑3.6
3/9 04:20	173.9	↑3.2
3/9 04:30	176.6	↑2.7
3/9 04:40	178.9	↑2.3
3/9 04:50	180.6	↑1.7
3/9 05:00	181.8	↑1.2
3/9 05:10	182.5	↑0.7	満潮
3/9 05:20	182.7	↑0.2
3/9 05:30	182.4	↓-0.3
3/9 05:40	181.5	↓-0.9
3/9 05:50	180.1	↓-1.4
3/9 06:00	178.2	↓-1.9
3/9 06:10	175.8	↓-2.4
3/9 06:20	173.0	↓-2.8
3/9 06:30	169.6	↓-3.4
3/9 06:40	165.9	↓-3.7
3/9 06:50	161.7	↓-4.2
3/9 07:00	157.1	↓-4.6
3/9 07:10	152.2	↓-4.9
3/9 07:20	147.0	↓-5.2
3/9 07:30	141.5	↓-5.5
3/9 07:40	135.8	↓-5.7
3/9 07:50	129.9	↓-5.9
3/9 08:00	123.9	↓-6.0
3/9 08:10	117.8	↓-6.1
3/9 08:20	111.6	↓-6.2
3/9 08:30	105.5	↓-6.1
3/9 08:40	99.4	↓-6.1
3/9 08:50	93.4	↓-6.0
3/9 09:00	87.6	↓-5.8
3/9 09:10	81.9	↓-5.7
3/9 09:20	76.6	↓-5.3
3/9 09:30	71.5	↓-5.1
3/9 09:40	66.7	↓-4.8
3/9 09:50	62.4	↓-4.3
3/9 10:00	58.4	↓-4.0
3/9 10:10	54.9	↓-3.5
3/9 10:20	51.8	↓-3.1
3/9 10:30	49.2	↓-2.6
3/9 10:40	47.2	↓-2.0
3/9 10:50	45.6	↓-1.6
3/9 11:00	44.7	↓-0.9
3/9 11:10	44.2	↓-0.5	干潮
3/9 11:20	44.3	↑0.1
3/9 11:30	45.0	↑0.7
3/9 11:40	46.2	↑1.2
3/9 11:50	47.9	↑1.7
3/9 12:00	50.1	↑2.2
3/9 12:10	52.8	↑2.7
3/9 12:20	56.0	↑3.2
3/9 12:30	59.7	↑3.7
3/9 12:40	63.7	↑4.0
3/9 12:50	68.1	↑4.4
3/9 13:00	72.9	↑4.8
3/9 13:10	77.9	↑5.0
3/9 13:20	83.3	↑5.4
3/9 13:30	88.8	↑5.5
3/9 13:40	94.6	↑5.8
3/9 13:50	100.5	↑5.9
3/9 14:00	106.4	↑5.9
3/9 14:10	112.5	↑6.1
3/9 14:20	118.5	↑6.0
3/9 14:30	124.5	↑6.0
3/9 14:40	130.4	↑5.9
3/9 14:50	136.2	↑5.8
3/9 15:00	141.9	↑5.7
3/9 15:10	147.3	↑5.4
3/9 15:20	152.5	↑5.2
3/9 15:30	157.5	↑5.0
3/9 15:40	162.1	↑4.6
3/9 15:50	166.3	↑4.2
3/9 16:00	170.2	↑3.9
3/9 16:10	173.7	↑3.5
3/9 16:20	176.8	↑3.1
3/9 16:30	179.4	↑2.6
3/9 16:40	181.5	↑2.1
3/9 16:50	183.2	↑1.7
3/9 17:00	184.3	↑1.1
3/9 17:10	184.9	↑0.6	満潮
3/9 17:20	185.0	↑0.1
3/9 17:30	184.6	↓-0.4
3/9 17:40	183.6	↓-1.0
3/9 17:50	182.1	↓-1.5
3/9 18:00	180.1	↓-2.0
3/9 18:10	177.5	↓-2.6
3/9 18:20	174.5	↓-3.0
3/9 18:30	170.9	↓-3.6
3/9 18:40	166.9	↓-4.0
3/9 18:50	162.5	↓-4.4
3/9 19:00	157.6	↓-4.9
3/9 19:10	152.4	↓-5.2
3/9 19:20	146.8	↓-5.6
3/9 19:30	140.9	↓-5.9
3/9 19:40	134.7	↓-6.2
3/9 19:50	128.3	↓-6.4
3/9 20:00	121.7	↓-6.6
3/9 20:10	115.0	↓-6.7
3/9 20:20	108.2	↓-6.8
3/9 20:30	101.3	↓-6.9	最大潮位差
3/9 20:40	94.5	↓-6.8
3/9 20:50	87.7	↓-6.8
3/9 21:00	81.1	↓-6.6
3/9 21:10	74.6	↓-6.5
3/9 21:20	68.3	↓-6.3
3/9 21:30	62.3	↓-6.0
3/9 21:40	56.6	↓-5.7
3/9 21:50	51.2	↓-5.4
3/9 22:00	46.2	↓-5.0
3/9 22:10	41.7	↓-4.5
3/9 22:20	37.6	↓-4.1
3/9 22:30	34.1	↓-3.5
3/9 22:40	31.0	↓-3.1
3/9 22:50	28.5	↓-2.5
3/9 23:00	26.6	↓-1.9
3/9 23:10	25.2	↓-1.4
3/9 23:20	24.5	↓-0.7	干潮
3/9 23:30	24.3	↓-0.2
3/9 23:40	24.7	↑0.4
3/9 23:50	25.7	↑1.0