23 (火)	05:14	11:22	17:24	23:35
	169cm	55cm	165cm	45cm
大潮 出 05:30 入 17:38 出 06:36 入 18:06

岩井袋（千葉）2025年09月23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
9/23 00:00	60.8	↑2.0
9/23 00:10	63.1	↑2.3
9/23 00:20	65.8	↑2.7
9/23 00:30	68.9	↑3.1
9/23 00:40	72.3	↑3.4
9/23 00:50	75.9	↑3.6
9/23 01:00	79.8	↑3.9
9/23 01:10	84.0	↑4.2
9/23 01:20	88.3	↑4.3
9/23 01:30	92.8	↑4.5
9/23 01:40	97.4	↑4.6
9/23 01:50	102.2	↑4.8
9/23 02:00	107.0	↑4.8
9/23 02:10	111.9	↑4.9
9/23 02:20	116.7	↑4.8
9/23 02:30	121.5	↑4.8
9/23 02:40	126.3	↑4.8
9/23 02:50	130.9	↑4.6
9/23 03:00	135.4	↑4.5
9/23 03:10	139.7	↑4.3
9/23 03:20	143.8	↑4.1
9/23 03:30	147.7	↑3.9
9/23 03:40	151.3	↑3.6
9/23 03:50	154.6	↑3.3
9/23 04:00	157.7	↑3.1
9/23 04:10	160.3	↑2.6
9/23 04:20	162.6	↑2.3
9/23 04:30	164.6	↑2.0
9/23 04:40	166.1	↑1.5
9/23 04:50	167.3	↑1.2
9/23 05:00	168.1	↑0.8
9/23 05:10	168.4	↑0.3	満潮
9/23 05:20	168.3	↓-0.1
9/23 05:30	167.8	↓-0.5
9/23 05:40	166.9	↓-0.9
9/23 05:50	165.6	↓-1.3
9/23 06:00	163.9	↓-1.7
9/23 06:10	161.8	↓-2.1
9/23 06:20	159.3	↓-2.5
9/23 06:30	156.5	↓-2.8
9/23 06:40	153.4	↓-3.1
9/23 06:50	150.0	↓-3.4
9/23 07:00	146.2	↓-3.8
9/23 07:10	142.2	↓-4.0
9/23 07:20	138.0	↓-4.2
9/23 07:30	133.6	↓-4.4
9/23 07:40	129.1	↓-4.5
9/23 07:50	124.4	↓-4.7
9/23 08:00	119.6	↓-4.8
9/23 08:10	114.7	↓-4.9
9/23 08:20	109.9	↓-4.8
9/23 08:30	105.0	↓-4.9
9/23 08:40	100.2	↓-4.8
9/23 08:50	95.4	↓-4.8
9/23 09:00	90.8	↓-4.6
9/23 09:10	86.4	↓-4.4
9/23 09:20	82.1	↓-4.3
9/23 09:30	78.0	↓-4.1
9/23 09:40	74.2	↓-3.8
9/23 09:50	70.6	↓-3.6
9/23 10:00	67.3	↓-3.3
9/23 10:10	64.4	↓-2.9
9/23 10:20	61.8	↓-2.6
9/23 10:30	59.6	↓-2.2
9/23 10:40	57.7	↓-1.9
9/23 10:50	56.2	↓-1.5
9/23 11:00	55.2	↓-1.0
9/23 11:10	54.5	↓-0.7
9/23 11:20	54.2	↓-0.3	干潮
9/23 11:30	54.4	↑0.2
9/23 11:40	55.0	↑0.6
9/23 11:50	56.0	↑1.0
9/23 12:00	57.4	↑1.4
9/23 12:10	59.1	↑1.7
9/23 12:20	61.3	↑2.2
9/23 12:30	63.8	↑2.5
9/23 12:40	66.6	↑2.8
9/23 12:50	69.8	↑3.2
9/23 13:00	73.3	↑3.5
9/23 13:10	77.0	↑3.7
9/23 13:20	81.0	↑4.0
9/23 13:30	85.2	↑4.2
9/23 13:40	89.6	↑4.4
9/23 13:50	94.1	↑4.5
9/23 14:00	98.7	↑4.6
9/23 14:10	103.4	↑4.7
9/23 14:20	108.2	↑4.8
9/23 14:30	113.0	↑4.8
9/23 14:40	117.7	↑4.7
9/23 14:50	122.4	↑4.7
9/23 15:00	126.9	↑4.5
9/23 15:10	131.4	↑4.5
9/23 15:20	135.7	↑4.3
9/23 15:30	139.7	↑4.0
9/23 15:40	143.6	↑3.9
9/23 15:50	147.2	↑3.6
9/23 16:00	150.5	↑3.3
9/23 16:10	153.5	↑3.0
9/23 16:20	156.1	↑2.6
9/23 16:30	158.4	↑2.3
9/23 16:40	160.4	↑2.0
9/23 16:50	161.9	↑1.5
9/23 17:00	163.0	↑1.1
9/23 17:10	163.8	↑0.8
9/23 17:20	164.1	↑0.3	満潮
9/23 17:30	164.0	↓-0.1
9/23 17:40	163.5	↓-0.5
9/23 17:50	162.5	↓-1.0
9/23 18:00	161.2	↓-1.3
9/23 18:10	159.4	↓-1.8
9/23 18:20	157.3	↓-2.1
9/23 18:30	154.7	↓-2.6
9/23 18:40	151.9	↓-2.8
9/23 18:50	148.6	↓-3.3
9/23 19:00	145.1	↓-3.5
9/23 19:10	141.3	↓-3.8
9/23 19:20	137.2	↓-4.1
9/23 19:30	132.9	↓-4.3
9/23 19:40	128.3	↓-4.6
9/23 19:50	123.6	↓-4.7
9/23 20:00	118.8	↓-4.8
9/23 20:10	113.8	↓-5.0
9/23 20:20	108.8	↓-5.0
9/23 20:30	103.8	↓-5.0
9/23 20:40	98.7	↓-5.1	最大潮位差
9/23 20:50	93.7	↓-5.0
9/23 21:00	88.8	↓-4.9
9/23 21:10	84.0	↓-4.8
9/23 21:20	79.3	↓-4.7
9/23 21:30	74.8	↓-4.5
9/23 21:40	70.6	↓-4.2
9/23 21:50	66.5	↓-4.1
9/23 22:00	62.8	↓-3.7
9/23 22:10	59.3	↓-3.5
9/23 22:20	56.2	↓-3.1
9/23 22:30	53.4	↓-2.8
9/23 22:40	50.9	↓-2.5
9/23 22:50	48.9	↓-2.0
9/23 23:00	47.3	↓-1.6
9/23 23:10	46.0	↓-1.3
9/23 23:20	45.2	↓-0.8
9/23 23:30	44.8	↓-0.4	干潮
9/23 23:40	44.9	↑0.1
9/23 23:50	45.4	↑0.5