13 (日)	05:38	11:20	17:03	23:40
	165cm	78cm	166cm	28cm
大潮 出 05:46 入 17:11 出 17:59 入 07:15

岩井袋（千葉）2030年10月13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
10/13 00:00	38.4	↑2.1
10/13 00:10	40.9	↑2.5
10/13 00:20	43.7	↑2.8
10/13 00:30	46.9	↑3.2
10/13 00:40	50.5	↑3.6
10/13 00:50	54.3	↑3.8
10/13 01:00	58.5	↑4.2
10/13 01:10	62.9	↑4.4
10/13 01:20	67.5	↑4.6
10/13 01:30	72.4	↑4.9
10/13 01:40	77.4	↑5.0
10/13 01:50	82.5	↑5.1
10/13 02:00	87.8	↑5.3
10/13 02:10	93.1	↑5.3
10/13 02:20	98.4	↑5.3
10/13 02:30	103.8	↑5.4
10/13 02:40	109.0	↑5.2
10/13 02:50	114.2	↑5.2
10/13 03:00	119.3	↑5.1
10/13 03:10	124.3	↑5.0
10/13 03:20	129.1	↑4.8
10/13 03:30	133.6	↑4.5
10/13 03:40	138.0	↑4.4
10/13 03:50	142.1	↑4.1
10/13 04:00	145.8	↑3.7
10/13 04:10	149.3	↑3.5
10/13 04:20	152.5	↑3.2
10/13 04:30	155.3	↑2.8
10/13 04:40	157.7	↑2.4
10/13 04:50	159.8	↑2.1
10/13 05:00	161.5	↑1.7
10/13 05:10	162.7	↑1.2
10/13 05:20	163.6	↑0.9
10/13 05:30	164.1	↑0.5	満潮
10/13 05:40	164.2	↑0.1
10/13 05:50	163.9	↓-0.3
10/13 06:00	163.2	↓-0.7
10/13 06:10	162.2	↓-1.0
10/13 06:20	160.8	↓-1.4
10/13 06:30	159.0	↓-1.8
10/13 06:40	156.9	↓-2.1
10/13 06:50	154.5	↓-2.4
10/13 07:00	151.9	↓-2.6
10/13 07:10	148.9	↓-3.0
10/13 07:20	145.8	↓-3.1
10/13 07:30	142.4	↓-3.4
10/13 07:40	138.8	↓-3.6
10/13 07:50	135.1	↓-3.7
10/13 08:00	131.3	↓-3.8
10/13 08:10	127.4	↓-3.9
10/13 08:20	123.5	↓-3.9
10/13 08:30	119.5	↓-4.0
10/13 08:40	115.6	↓-3.9
10/13 08:50	111.7	↓-3.9
10/13 09:00	107.9	↓-3.8
10/13 09:10	104.2	↓-3.7
10/13 09:20	100.6	↓-3.6
10/13 09:30	97.2	↓-3.4
10/13 09:40	94.0	↓-3.2
10/13 09:50	91.1	↓-2.9
10/13 10:00	88.3	↓-2.8
10/13 10:10	85.9	↓-2.4
10/13 10:20	83.7	↓-2.2
10/13 10:30	81.9	↓-1.8
10/13 10:40	80.3	↓-1.6
10/13 10:50	79.1	↓-1.2
10/13 11:00	78.3	↓-0.8
10/13 11:10	77.8	↓-0.5	干潮
10/13 11:20	77.6	↓-0.2	干潮
10/13 11:30	77.8	↑0.2
10/13 11:40	78.4	↑0.6
10/13 11:50	79.3	↑0.9
10/13 12:00	80.6	↑1.3
10/13 12:10	82.2	↑1.6
10/13 12:20	84.1	↑1.9
10/13 12:30	86.3	↑2.2
10/13 12:40	88.8	↑2.5
10/13 12:50	91.6	↑2.8
10/13 13:00	94.6	↑3.0
10/13 13:10	97.9	↑3.3
10/13 13:20	101.3	↑3.4
10/13 13:30	104.9	↑3.6
10/13 13:40	108.7	↑3.8
10/13 13:50	112.6	↑3.9
10/13 14:00	116.5	↑3.9
10/13 14:10	120.5	↑4.0
10/13 14:20	124.5	↑4.0
10/13 14:30	128.5	↑4.0
10/13 14:40	132.4	↑3.9
10/13 14:50	136.3	↑3.9
10/13 15:00	140.0	↑3.7
10/13 15:10	143.6	↑3.6
10/13 15:20	147.0	↑3.4
10/13 15:30	150.2	↑3.2
10/13 15:40	153.1	↑2.9
10/13 15:50	155.8	↑2.7
10/13 16:00	158.2	↑2.4
10/13 16:10	160.3	↑2.1
10/13 16:20	162.1	↑1.8
10/13 16:30	163.5	↑1.4
10/13 16:40	164.5	↑1.0
10/13 16:50	165.2	↑0.7
10/13 17:00	165.5	↑0.3	満潮
10/13 17:10	165.4	↓-0.1
10/13 17:20	164.8	↓-0.6
10/13 17:30	163.9	↓-0.9
10/13 17:40	162.6	↓-1.3
10/13 17:50	160.9	↓-1.7
10/13 18:00	158.7	↓-2.2
10/13 18:10	156.3	↓-2.4
10/13 18:20	153.4	↓-2.9
10/13 18:30	150.2	↓-3.2
10/13 18:40	146.6	↓-3.6
10/13 18:50	142.7	↓-3.9
10/13 19:00	138.6	↓-4.1
10/13 19:10	134.1	↓-4.5
10/13 19:20	129.4	↓-4.7
10/13 19:30	124.6	↓-4.8
10/13 19:40	119.5	↓-5.1
10/13 19:50	114.2	↓-5.3
10/13 20:00	108.9	↓-5.3
10/13 20:10	103.5	↓-5.4
10/13 20:20	98.0	↓-5.5	最大潮位差
10/13 20:30	92.5	↓-5.5	最大潮位差
10/13 20:40	87.0	↓-5.5	最大潮位差
10/13 20:50	81.6	↓-5.4
10/13 21:00	76.2	↓-5.4
10/13 21:10	71.0	↓-5.2
10/13 21:20	66.0	↓-5.0
10/13 21:30	61.1	↓-4.9
10/13 21:40	56.5	↓-4.6
10/13 21:50	52.1	↓-4.4
10/13 22:00	48.0	↓-4.1
10/13 22:10	44.2	↓-3.8
10/13 22:20	40.7	↓-3.5
10/13 22:30	37.6	↓-3.1
10/13 22:40	34.9	↓-2.7
10/13 22:50	32.6	↓-2.3
10/13 23:00	30.7	↓-1.9
10/13 23:10	29.2	↓-1.5
10/13 23:20	28.1	↓-1.1
10/13 23:30	27.5	↓-0.6	干潮
10/13 23:40	27.3	↓-0.2	干潮
10/13 23:50	27.5	↑0.2