7 (土)	06:51	00:10	17:48	12:08
	158cm	27cm	164cm	96cm
中潮 出 05:41 入 17:18 出 19:00 入 08:51

館山（千葉）2028年10月7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
10/7 00:00	27.0	↓-0.6	干潮
10/7 00:10	26.8	↓-0.2	干潮
10/7 00:20	27.1	↑0.3
10/7 00:30	27.8	↑0.7
10/7 00:40	28.9	↑1.1
10/7 00:50	30.4	↑1.5
10/7 01:00	32.3	↑1.9
10/7 01:10	34.6	↑2.3
10/7 01:20	37.3	↑2.7
10/7 01:30	40.4	↑3.1
10/7 01:40	43.7	↑3.3
10/7 01:50	47.4	↑3.7
10/7 02:00	51.3	↑3.9
10/7 02:10	55.5	↑4.2
10/7 02:20	59.9	↑4.4
10/7 02:30	64.5	↑4.6
10/7 02:40	69.3	↑4.8
10/7 02:50	74.2	↑4.9
10/7 03:00	79.2	↑5.0
10/7 03:10	84.3	↑5.1
10/7 03:20	89.4	↑5.1
10/7 03:30	94.6	↑5.2	最大潮位差
10/7 03:40	99.7	↑5.1
10/7 03:50	104.7	↑5.0
10/7 04:00	109.7	↑5.0
10/7 04:10	114.6	↑4.9
10/7 04:20	119.3	↑4.7
10/7 04:30	123.9	↑4.6
10/7 04:40	128.2	↑4.3
10/7 04:50	132.3	↑4.1
10/7 05:00	136.2	↑3.9
10/7 05:10	139.8	↑3.6
10/7 05:20	143.1	↑3.3
10/7 05:30	146.1	↑3.0
10/7 05:40	148.8	↑2.7
10/7 05:50	151.1	↑2.3
10/7 06:00	153.0	↑1.9
10/7 06:10	154.6	↑1.6
10/7 06:20	155.9	↑1.3
10/7 06:30	156.8	↑0.9
10/7 06:40	157.3	↑0.5
10/7 06:50	157.4	↑0.1	満潮
10/7 07:00	157.3	↓-0.1
10/7 07:10	156.7	↓-0.6
10/7 07:20	155.9	↓-0.8
10/7 07:30	154.8	↓-1.1
10/7 07:40	153.3	↓-1.5
10/7 07:50	151.6	↓-1.7
10/7 08:00	149.7	↓-1.9
10/7 08:10	147.5	↓-2.2
10/7 08:20	145.2	↓-2.3
10/7 08:30	142.6	↓-2.6
10/7 08:40	140.0	↓-2.6
10/7 08:50	137.2	↓-2.8
10/7 09:00	134.3	↓-2.9
10/7 09:10	131.3	↓-3.0
10/7 09:20	128.3	↓-3.0
10/7 09:30	125.4	↓-2.9
10/7 09:40	122.4	↓-3.0
10/7 09:50	119.4	↓-3.0
10/7 10:00	116.6	↓-2.8
10/7 10:10	113.8	↓-2.8
10/7 10:20	111.2	↓-2.6
10/7 10:30	108.7	↓-2.5
10/7 10:40	106.3	↓-2.4
10/7 10:50	104.2	↓-2.1
10/7 11:00	102.3	↓-1.9
10/7 11:10	100.6	↓-1.7
10/7 11:20	99.2	↓-1.4
10/7 11:30	98.0	↓-1.2
10/7 11:40	97.0	↓-1.0
10/7 11:50	96.4	↓-0.6
10/7 12:00	96.0	↓-0.4	干潮
10/7 12:10	96.0	0
10/7 12:20	96.2	↑0.2
10/7 12:30	96.7	↑0.5
10/7 12:40	97.5	↑0.8
10/7 12:50	98.5	↑1.0
10/7 13:00	99.8	↑1.3
10/7 13:10	101.4	↑1.6
10/7 13:20	103.2	↑1.8
10/7 13:30	105.2	↑2.0
10/7 13:40	107.4	↑2.2
10/7 13:50	109.8	↑2.4
10/7 14:00	112.3	↑2.5
10/7 14:10	115.0	↑2.7
10/7 14:20	117.8	↑2.8
10/7 14:30	120.7	↑2.9
10/7 14:40	123.7	↑3.0
10/7 14:50	126.7	↑3.0
10/7 15:00	129.7	↑3.0
10/7 15:10	132.8	↑3.1
10/7 15:20	135.8	↑3.0
10/7 15:30	138.8	↑3.0
10/7 15:40	141.8	↑3.0
10/7 15:50	144.6	↑2.8
10/7 16:00	147.3	↑2.7
10/7 16:10	149.9	↑2.6
10/7 16:20	152.4	↑2.5
10/7 16:30	154.6	↑2.2
10/7 16:40	156.6	↑2.0
10/7 16:50	158.5	↑1.9
10/7 17:00	160.0	↑1.5
10/7 17:10	161.3	↑1.3
10/7 17:20	162.3	↑1.0
10/7 17:30	163.0	↑0.7
10/7 17:40	163.4	↑0.4	満潮
10/7 17:50	163.5	↑0.1
10/7 18:00	163.2	↓-0.3
10/7 18:10	162.6	↓-0.6
10/7 18:20	161.6	↓-1.0
10/7 18:30	160.2	↓-1.4
10/7 18:40	158.5	↓-1.7
10/7 18:50	156.5	↓-2.0
10/7 19:00	154.1	↓-2.4
10/7 19:10	151.4	↓-2.7
10/7 19:20	148.4	↓-3.0
10/7 19:30	145.1	↓-3.3
10/7 19:40	141.4	↓-3.7
10/7 19:50	137.6	↓-3.8
10/7 20:00	133.4	↓-4.2
10/7 20:10	129.1	↓-4.3
10/7 20:20	124.5	↓-4.6
10/7 20:30	119.8	↓-4.7
10/7 20:40	114.9	↓-4.9
10/7 20:50	109.9	↓-5.0
10/7 21:00	104.8	↓-5.1
10/7 21:10	99.6	↓-5.2	最大潮位差
10/7 21:20	94.4	↓-5.2	最大潮位差
10/7 21:30	89.2	↓-5.2	最大潮位差
10/7 21:40	84.0	↓-5.2	最大潮位差
10/7 21:50	78.9	↓-5.1
10/7 22:00	73.9	↓-5.0
10/7 22:10	68.9	↓-5.0
10/7 22:20	64.2	↓-4.7
10/7 22:30	59.6	↓-4.6
10/7 22:40	55.2	↓-4.4
10/7 22:50	51.1	↓-4.1
10/7 23:00	47.2	↓-3.9
10/7 23:10	43.7	↓-3.5
10/7 23:20	40.4	↓-3.3
10/7 23:30	37.5	↓-2.9
10/7 23:40	34.9	↓-2.6
10/7 23:50	32.8	↓-2.1