22 (日)	04:59	10:13	15:33	22:26
	138cm	85cm	141cm	4cm
中潮 出 06:20 入 17:31 出 15:46 入 05:28

館山（千葉）2043年02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
2/22 00:00	38.6	↑4.0
2/22 00:10	42.7	↑4.1
2/22 00:20	47.0	↑4.3
2/22 00:30	51.5	↑4.5
2/22 00:40	56.0	↑4.5
2/22 00:50	60.6	↑4.6
2/22 01:00	65.3	↑4.7
2/22 01:10	70.0	↑4.7
2/22 01:20	74.8	↑4.8
2/22 01:30	79.5	↑4.7
2/22 01:40	84.2	↑4.7
2/22 01:50	88.8	↑4.6
2/22 02:00	93.4	↑4.6
2/22 02:10	97.8	↑4.4
2/22 02:20	102.1	↑4.3
2/22 02:30	106.2	↑4.1
2/22 02:40	110.2	↑4.0
2/22 02:50	113.9	↑3.7
2/22 03:00	117.4	↑3.5
2/22 03:10	120.7	↑3.3
2/22 03:20	123.7	↑3.0
2/22 03:30	126.4	↑2.7
2/22 03:40	128.8	↑2.4
2/22 03:50	130.9	↑2.1
2/22 04:00	132.8	↑1.9
2/22 04:10	134.3	↑1.5
2/22 04:20	135.6	↑1.3
2/22 04:30	136.5	↑0.9
2/22 04:40	137.1	↑0.6
2/22 04:50	137.5	↑0.4	満潮
2/22 05:00	137.6	↑0.1
2/22 05:10	137.4	↓-0.2
2/22 05:20	136.9	↓-0.5
2/22 05:30	136.2	↓-0.7
2/22 05:40	135.2	↓-1.0
2/22 05:50	134.0	↓-1.2
2/22 06:00	132.6	↓-1.4
2/22 06:10	130.9	↓-1.7
2/22 06:20	129.1	↓-1.8
2/22 06:30	127.1	↓-2.0
2/22 06:40	125.0	↓-2.1
2/22 06:50	122.7	↓-2.3
2/22 07:00	120.3	↓-2.4
2/22 07:10	117.8	↓-2.5
2/22 07:20	115.2	↓-2.6
2/22 07:30	112.6	↓-2.6
2/22 07:40	110.0	↓-2.6
2/22 07:50	107.4	↓-2.6
2/22 08:00	104.8	↓-2.6
2/22 08:10	102.2	↓-2.6
2/22 08:20	99.8	↓-2.4
2/22 08:30	97.4	↓-2.4
2/22 08:40	95.3	↓-2.1
2/22 08:50	93.2	↓-2.1
2/22 09:00	91.4	↓-1.8
2/22 09:10	89.7	↓-1.7
2/22 09:20	88.3	↓-1.4
2/22 09:30	87.1	↓-1.2
2/22 09:40	86.2	↓-0.9
2/22 09:50	85.5	↓-0.7
2/22 10:00	85.1	↓-0.4
2/22 10:10	84.9	↓-0.2	干潮
2/22 10:20	85.0	↑0.1
2/22 10:30	85.3	↑0.3
2/22 10:40	85.9	↑0.6
2/22 10:50	86.7	↑0.8
2/22 11:00	87.8	↑1.1
2/22 11:10	89.1	↑1.3
2/22 11:20	90.5	↑1.4
2/22 11:30	92.2	↑1.7
2/22 11:40	94.0	↑1.8
2/22 11:50	96.1	↑2.1
2/22 12:00	98.2	↑2.1
2/22 12:10	100.5	↑2.3
2/22 12:20	102.9	↑2.4
2/22 12:30	105.3	↑2.4
2/22 12:40	107.9	↑2.6
2/22 12:50	110.5	↑2.6
2/22 13:00	113.1	↑2.6
2/22 13:10	115.8	↑2.7
2/22 13:20	118.4	↑2.6
2/22 13:30	121.1	↑2.7
2/22 13:40	123.6	↑2.5
2/22 13:50	126.1	↑2.5
2/22 14:00	128.4	↑2.3
2/22 14:10	130.6	↑2.2
2/22 14:20	132.7	↑2.1
2/22 14:30	134.5	↑1.8
2/22 14:40	136.2	↑1.7
2/22 14:50	137.6	↑1.4
2/22 15:00	138.7	↑1.1
2/22 15:10	139.6	↑0.9
2/22 15:20	140.2	↑0.6
2/22 15:30	140.4	↑0.2	満潮
2/22 15:40	140.3	↓-0.1
2/22 15:50	139.9	↓-0.4
2/22 16:00	139.1	↓-0.8
2/22 16:10	138.0	↓-1.1
2/22 16:20	136.5	↓-1.5
2/22 16:30	134.7	↓-1.8
2/22 16:40	132.5	↓-2.2
2/22 16:50	130.0	↓-2.5
2/22 17:00	127.2	↓-2.8
2/22 17:10	124.1	↓-3.1
2/22 17:20	120.7	↓-3.4
2/22 17:30	117.0	↓-3.7
2/22 17:40	113.0	↓-4.0
2/22 17:50	108.8	↓-4.2
2/22 18:00	104.4	↓-4.4
2/22 18:10	99.8	↓-4.6
2/22 18:20	95.1	↓-4.7
2/22 18:30	90.2	↓-4.9
2/22 18:40	85.1	↓-5.1
2/22 18:50	80.0	↓-5.1
2/22 19:00	74.8	↓-5.2
2/22 19:10	69.6	↓-5.2
2/22 19:20	64.4	↓-5.2
2/22 19:30	59.1	↓-5.3	最大潮位差
2/22 19:40	54.0	↓-5.1
2/22 19:50	48.9	↓-5.1
2/22 20:00	44.0	↓-4.9
2/22 20:10	39.2	↓-4.8
2/22 20:20	34.6	↓-4.6
2/22 20:30	30.2	↓-4.4
2/22 20:40	26.1	↓-4.1
2/22 20:50	22.3	↓-3.8
2/22 21:00	18.7	↓-3.6
2/22 21:10	15.5	↓-3.2
2/22 21:20	12.7	↓-2.8
2/22 21:30	10.2	↓-2.5
2/22 21:40	8.2	↓-2.0
2/22 21:50	6.5	↓-1.7
2/22 22:00	5.2	↓-1.3
2/22 22:10	4.4	↓-0.8
2/22 22:20	4.0	↓-0.4	干潮
2/22 22:30	4.0	0
2/22 22:40	4.5	↑0.5
2/22 22:50	5.3	↑0.8
2/22 23:00	6.5	↑1.2
2/22 23:10	8.2	↑1.7
2/22 23:20	10.1	↑1.9
2/22 23:30	12.5	↑2.4
2/22 23:40	15.2	↑2.7
2/22 23:50	18.2	↑3.0