01 (日)	05:40	11:39	17:46	-
	173cm	57cm	176cm	-
大潮 出 05:36 入 17:27 出 18:34 入 07:18

館山（千葉）2023年10月01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
10/1 00:00	45.5	↑1.3
10/1 00:10	47.1	↑1.6
10/1 00:20	49.3	↑2.2
10/1 00:30	51.8	↑2.5
10/1 00:40	54.8	↑3.0
10/1 00:50	58.1	↑3.3
10/1 01:00	61.8	↑3.7
10/1 01:10	65.8	↑4.0
10/1 01:20	70.0	↑4.2
10/1 01:30	74.6	↑4.6
10/1 01:40	79.4	↑4.8
10/1 01:50	84.4	↑5.0
10/1 02:00	89.5	↑5.1
10/1 02:10	94.8	↑5.3
10/1 02:20	100.1	↑5.3
10/1 02:30	105.5	↑5.4
10/1 02:40	110.9	↑5.4
10/1 02:50	116.4	↑5.5
10/1 03:00	121.7	↑5.3
10/1 03:10	126.9	↑5.2
10/1 03:20	132.1	↑5.2
10/1 03:30	137.0	↑4.9
10/1 03:40	141.8	↑4.8
10/1 03:50	146.3	↑4.5
10/1 04:00	150.5	↑4.2
10/1 04:10	154.4	↑3.9
10/1 04:20	158.0	↑3.6
10/1 04:30	161.2	↑3.2
10/1 04:40	164.1	↑2.9
10/1 04:50	166.5	↑2.4
10/1 05:00	168.5	↑2.0
10/1 05:10	170.1	↑1.6
10/1 05:20	171.2	↑1.1
10/1 05:30	171.9	↑0.7	満潮
10/1 05:40	172.1	↑0.2	満潮
10/1 05:50	171.8	↓-0.3
10/1 06:00	171.1	↓-0.7
10/1 06:10	169.9	↓-1.2
10/1 06:20	168.3	↓-1.6
10/1 06:30	166.3	↓-2.0
10/1 06:40	163.9	↓-2.4
10/1 06:50	161.1	↓-2.8
10/1 07:00	157.9	↓-3.2
10/1 07:10	154.4	↓-3.5
10/1 07:20	150.6	↓-3.8
10/1 07:30	146.6	↓-4.0
10/1 07:40	142.3	↓-4.3
10/1 07:50	137.7	↓-4.6
10/1 08:00	133.1	↓-4.6
10/1 08:10	128.2	↓-4.9
10/1 08:20	123.3	↓-4.9
10/1 08:30	118.3	↓-5.0
10/1 08:40	113.3	↓-5.0
10/1 08:50	108.2	↓-5.1
10/1 09:00	103.2	↓-5.0
10/1 09:10	98.3	↓-4.9
10/1 09:20	93.5	↓-4.8
10/1 09:30	88.9	↓-4.6
10/1 09:40	84.5	↓-4.4
10/1 09:50	80.2	↓-4.3
10/1 10:00	76.2	↓-4.0
10/1 10:10	72.6	↓-3.6
10/1 10:20	69.2	↓-3.4
10/1 10:30	66.1	↓-3.1
10/1 10:40	63.5	↓-2.6
10/1 10:50	61.2	↓-2.3
10/1 11:00	59.3	↓-1.9
10/1 11:10	57.9	↓-1.4
10/1 11:20	56.8	↓-1.1
10/1 11:30	56.2	↓-0.6	干潮
10/1 11:40	56.1	↓-0.1
10/1 11:50	56.4	↑0.3
10/1 12:00	57.1	↑0.7
10/1 12:10	58.3	↑1.2
10/1 12:20	59.8	↑1.5
10/1 12:30	61.8	↑2.0
10/1 12:40	64.2	↑2.4
10/1 12:50	66.9	↑2.7
10/1 13:00	70.0	↑3.1
10/1 13:10	73.5	↑3.5
10/1 13:20	77.2	↑3.7
10/1 13:30	81.2	↑4.0
10/1 13:40	85.4	↑4.2
10/1 13:50	89.9	↑4.5
10/1 14:00	94.5	↑4.6
10/1 14:10	99.3	↑4.8
10/1 14:20	104.2	↑4.9
10/1 14:30	109.2	↑5.0
10/1 14:40	114.2	↑5.0
10/1 14:50	119.3	↑5.1
10/1 15:00	124.4	↑5.1
10/1 15:10	129.4	↑5.0
10/1 15:20	134.3	↑4.9
10/1 15:30	139.1	↑4.8
10/1 15:40	143.7	↑4.6
10/1 15:50	148.2	↑4.5
10/1 16:00	152.4	↑4.2
10/1 16:10	156.4	↑4.0
10/1 16:20	160.1	↑3.7
10/1 16:30	163.4	↑3.3
10/1 16:40	166.4	↑3.0
10/1 16:50	169.1	↑2.7
10/1 17:00	171.3	↑2.2
10/1 17:10	173.1	↑1.8
10/1 17:20	174.5	↑1.4
10/1 17:30	175.4	↑0.9
10/1 17:40	175.9	↑0.5	満潮
10/1 17:50	175.9	0
10/1 18:00	175.5	↓-0.4
10/1 18:10	174.6	↓-0.9
10/1 18:20	173.2	↓-1.4
10/1 18:30	171.4	↓-1.8
10/1 18:40	169.1	↓-2.3
10/1 18:50	166.4	↓-2.7
10/1 19:00	163.3	↓-3.1
10/1 19:10	159.8	↓-3.5
10/1 19:20	155.9	↓-3.9
10/1 19:30	151.7	↓-4.2
10/1 19:40	147.1	↓-4.6
10/1 19:50	142.3	↓-4.8
10/1 20:00	137.3	↓-5.0
10/1 20:10	132.0	↓-5.3
10/1 20:20	126.5	↓-5.5
10/1 20:30	120.9	↓-5.6
10/1 20:40	115.2	↓-5.7
10/1 20:50	109.4	↓-5.8
10/1 21:00	103.6	↓-5.8
10/1 21:10	97.7	↓-5.9	最大潮位差
10/1 21:20	92.0	↓-5.7
10/1 21:30	86.3	↓-5.7
10/1 21:40	80.7	↓-5.6
10/1 21:50	75.3	↓-5.4
10/1 22:00	70.1	↓-5.2
10/1 22:10	65.1	↓-5.0
10/1 22:20	60.4	↓-4.7
10/1 22:30	56.0	↓-4.4
10/1 22:40	52.0	↓-4.0
10/1 22:50	48.3	↓-3.7
10/1 23:00	45.0	↓-3.3
10/1 23:10	42.2	↓-2.8
10/1 23:20	39.7	↓-2.5
10/1 23:30	37.8	↓-1.9
10/1 23:40	36.2	↓-1.6
10/1 23:50	35.2	↓-1.0