22 (土)	05:16	11:31	17:40	23:44
	169cm	48cm	164cm	53cm
大潮 出 05:30 入 17:39 出 18:45 入 06:43

岩井袋（千葉）2040年09月22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
9/22 00:00	65.7	↑1.6
9/22 00:10	67.7	↑2.0
9/22 00:20	70.0	↑2.3
9/22 00:30	72.6	↑2.6
9/22 00:40	75.6	↑3.0
9/22 00:50	78.9	↑3.3
9/22 01:00	82.4	↑3.5
9/22 01:10	86.2	↑3.8
9/22 01:20	90.2	↑4.0
9/22 01:30	94.4	↑4.2
9/22 01:40	98.7	↑4.3
9/22 01:50	103.2	↑4.5
9/22 02:00	107.8	↑4.6
9/22 02:10	112.4	↑4.6
9/22 02:20	117.0	↑4.6
9/22 02:30	121.6	↑4.6
9/22 02:40	126.2	↑4.6
9/22 02:50	130.7	↑4.5
9/22 03:00	135.1	↑4.4
9/22 03:10	139.3	↑4.2
9/22 03:20	143.3	↑4.0
9/22 03:30	147.1	↑3.8
9/22 03:40	150.7	↑3.6
9/22 03:50	154.0	↑3.3
9/22 04:00	157.0	↑3.0
9/22 04:10	159.7	↑2.7
9/22 04:20	162.1	↑2.4
9/22 04:30	164.1	↑2.0
9/22 04:40	165.7	↑1.6
9/22 04:50	166.9	↑1.2
9/22 05:00	167.7	↑0.8
9/22 05:10	168.1	↑0.4	満潮
9/22 05:20	168.1	0
9/22 05:30	167.7	↓-0.4
9/22 05:40	166.9	↓-0.8
9/22 05:50	165.7	↓-1.2
9/22 06:00	164.0	↓-1.7
9/22 06:10	162.0	↓-2.0
9/22 06:20	159.6	↓-2.4
9/22 06:30	156.9	↓-2.7
9/22 06:40	153.7	↓-3.2
9/22 06:50	150.3	↓-3.4
9/22 07:00	146.6	↓-3.7
9/22 07:10	142.6	↓-4.0
9/22 07:20	138.3	↓-4.3
9/22 07:30	133.9	↓-4.4
9/22 07:40	129.2	↓-4.7
9/22 07:50	124.4	↓-4.8
9/22 08:00	119.5	↓-4.9
9/22 08:10	114.5	↓-5.0
9/22 08:20	109.4	↓-5.1	最大潮位差
9/22 08:30	104.4	↓-5.0
9/22 08:40	99.3	↓-5.1	最大潮位差
9/22 08:50	94.4	↓-4.9
9/22 09:00	89.5	↓-4.9
9/22 09:10	84.7	↓-4.8
9/22 09:20	80.1	↓-4.6
9/22 09:30	75.7	↓-4.4
9/22 09:40	71.5	↓-4.2
9/22 09:50	67.6	↓-3.9
9/22 10:00	64.0	↓-3.6
9/22 10:10	60.6	↓-3.4
9/22 10:20	57.6	↓-3.0
9/22 10:30	55.0	↓-2.6
9/22 10:40	52.7	↓-2.3
9/22 10:50	50.9	↓-1.8
9/22 11:00	49.4	↓-1.5
9/22 11:10	48.3	↓-1.1
9/22 11:20	47.7	↓-0.6
9/22 11:30	47.4	↓-0.3	干潮
9/22 11:40	47.6	↑0.2
9/22 11:50	48.3	↑0.7
9/22 12:00	49.3	↑1.0
9/22 12:10	50.8	↑1.5
9/22 12:20	52.6	↑1.8
9/22 12:30	54.9	↑2.3
9/22 12:40	57.5	↑2.6
9/22 12:50	60.4	↑2.9
9/22 13:00	63.7	↑3.3
9/22 13:10	67.3	↑3.6
9/22 13:20	71.2	↑3.9
9/22 13:30	75.3	↑4.1
9/22 13:40	79.6	↑4.3
9/22 13:50	84.2	↑4.6
9/22 14:00	88.8	↑4.6
9/22 14:10	93.7	↑4.9
9/22 14:20	98.5	↑4.8
9/22 14:30	103.5	↑5.0
9/22 14:40	108.4	↑4.9
9/22 14:50	113.4	↑5.0
9/22 15:00	118.2	↑4.8
9/22 15:10	123.0	↑4.8
9/22 15:20	127.7	↑4.7
9/22 15:30	132.2	↑4.5
9/22 15:40	136.5	↑4.3
9/22 15:50	140.5	↑4.0
9/22 16:00	144.4	↑3.9
9/22 16:10	147.9	↑3.5
9/22 16:20	151.1	↑3.2
9/22 16:30	154.0	↑2.9
9/22 16:40	156.6	↑2.6
9/22 16:50	158.8	↑2.2
9/22 17:00	160.6	↑1.8
9/22 17:10	162.0	↑1.4
9/22 17:20	163.0	↑1.0
9/22 17:30	163.5	↑0.5	満潮
9/22 17:40	163.7	↑0.2	満潮
9/22 17:50	163.4	↓-0.3
9/22 18:00	162.8	↓-0.6
9/22 18:10	161.7	↓-1.1
9/22 18:20	160.2	↓-1.5
9/22 18:30	158.3	↓-1.9
9/22 18:40	156.1	↓-2.2
9/22 18:50	153.5	↓-2.6
9/22 19:00	150.5	↓-3.0
9/22 19:10	147.3	↓-3.2
9/22 19:20	143.7	↓-3.6
9/22 19:30	139.9	↓-3.8
9/22 19:40	135.8	↓-4.1
9/22 19:50	131.6	↓-4.2
9/22 20:00	127.1	↓-4.5
9/22 20:10	122.5	↓-4.6
9/22 20:20	117.8	↓-4.7
9/22 20:30	113.1	↓-4.7
9/22 20:40	108.3	↓-4.8
9/22 20:50	103.4	↓-4.9
9/22 21:00	98.7	↓-4.7
9/22 21:10	94.0	↓-4.7
9/22 21:20	89.4	↓-4.6
9/22 21:30	84.9	↓-4.5
9/22 21:40	80.6	↓-4.3
9/22 21:50	76.5	↓-4.1
9/22 22:00	72.6	↓-3.9
9/22 22:10	69.0	↓-3.6
9/22 22:20	65.7	↓-3.3
9/22 22:30	62.7	↓-3.0
9/22 22:40	60.1	↓-2.6
9/22 22:50	57.8	↓-2.3
9/22 23:00	55.8	↓-2.0
9/22 23:10	54.3	↓-1.5
9/22 23:20	53.2	↓-1.1
9/22 23:30	52.4	↓-0.8
9/22 23:40	52.1	↓-0.3	干潮
9/22 23:50	52.2	↑0.1