13 (木)	06:02	11:26	17:10	23:49
	138cm	69cm	152cm	10cm
大潮 出 06:29 入 17:23 出 18:02 入 06:54

館山（千葉）2025年02月13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
2/13 00:00	8.2	↑1.7
2/13 00:10	10.3	↑2.1
2/13 00:20	12.8	↑2.5
2/13 00:30	15.6	↑2.8
2/13 00:40	18.7	↑3.1
2/13 00:50	22.2	↑3.5
2/13 01:00	26.0	↑3.8
2/13 01:10	30.0	↑4.0
2/13 01:20	34.2	↑4.2
2/13 01:30	38.7	↑4.5
2/13 01:40	43.4	↑4.7
2/13 01:50	48.2	↑4.8
2/13 02:00	53.1	↑4.9
2/13 02:10	58.2	↑5.1
2/13 02:20	63.3	↑5.1
2/13 02:30	68.5	↑5.2
2/13 02:40	73.7	↑5.2
2/13 02:50	78.8	↑5.1
2/13 03:00	84.0	↑5.2
2/13 03:10	89.0	↑5.0
2/13 03:20	93.9	↑4.9
2/13 03:30	98.7	↑4.8
2/13 03:40	103.3	↑4.6
2/13 03:50	107.8	↑4.5
2/13 04:00	111.9	↑4.1
2/13 04:10	115.9	↑4.0
2/13 04:20	119.5	↑3.6
2/13 04:30	122.9	↑3.4
2/13 04:40	125.9	↑3.0
2/13 04:50	128.6	↑2.7
2/13 05:00	131.0	↑2.4
2/13 05:10	133.0	↑2.0
2/13 05:20	134.6	↑1.6
2/13 05:30	135.9	↑1.3
2/13 05:40	136.8	↑0.9
2/13 05:50	137.4	↑0.6
2/13 06:00	137.6	↑0.2	満潮
2/13 06:10	137.4	↓-0.2
2/13 06:20	136.9	↓-0.5
2/13 06:30	136.1	↓-0.8
2/13 06:40	135.0	↓-1.1
2/13 06:50	133.6	↓-1.4
2/13 07:00	131.9	↓-1.7
2/13 07:10	129.9	↓-2.0
2/13 07:20	127.7	↓-2.2
2/13 07:30	125.3	↓-2.4
2/13 07:40	122.6	↓-2.7
2/13 07:50	119.8	↓-2.8
2/13 08:00	116.9	↓-2.9
2/13 08:10	113.8	↓-3.1
2/13 08:20	110.6	↓-3.2
2/13 08:30	107.3	↓-3.3
2/13 08:40	104.0	↓-3.3
2/13 08:50	100.7	↓-3.3
2/13 09:00	97.4	↓-3.3
2/13 09:10	94.2	↓-3.2
2/13 09:20	91.0	↓-3.2
2/13 09:30	88.0	↓-3.0
2/13 09:40	85.0	↓-3.0
2/13 09:50	82.3	↓-2.7
2/13 10:00	79.7	↓-2.6
2/13 10:10	77.4	↓-2.3
2/13 10:20	75.3	↓-2.1
2/13 10:30	73.4	↓-1.9
2/13 10:40	71.9	↓-1.5
2/13 10:50	70.6	↓-1.3
2/13 11:00	69.6	↓-1.0
2/13 11:10	69.0	↓-0.6
2/13 11:20	68.7	↓-0.3	干潮
2/13 11:30	68.7	0
2/13 11:40	69.0	↑0.3
2/13 11:50	69.6	↑0.6
2/13 12:00	70.6	↑1.0
2/13 12:10	71.9	↑1.3
2/13 12:20	73.4	↑1.5
2/13 12:30	75.3	↑1.9
2/13 12:40	77.4	↑2.1
2/13 12:50	79.8	↑2.4
2/13 13:00	82.4	↑2.6
2/13 13:10	85.2	↑2.8
2/13 13:20	88.2	↑3.0
2/13 13:30	91.4	↑3.2
2/13 13:40	94.7	↑3.3
2/13 13:50	98.2	↑3.5
2/13 14:00	101.7	↑3.5
2/13 14:10	105.4	↑3.7
2/13 14:20	109.1	↑3.7
2/13 14:30	112.8	↑3.7
2/13 14:40	116.5	↑3.7
2/13 14:50	120.1	↑3.6
2/13 15:00	123.7	↑3.6
2/13 15:10	127.2	↑3.5
2/13 15:20	130.6	↑3.4
2/13 15:30	133.8	↑3.2
2/13 15:40	136.8	↑3.0
2/13 15:50	139.6	↑2.8
2/13 16:00	142.2	↑2.6
2/13 16:10	144.5	↑2.3
2/13 16:20	146.4	↑1.9
2/13 16:30	148.1	↑1.7
2/13 16:40	149.4	↑1.3
2/13 16:50	150.3	↑0.9
2/13 17:00	150.9	↑0.6	満潮
2/13 17:10	151.0	↑0.1	満潮
2/13 17:20	150.8	↓-0.2
2/13 17:30	150.1	↓-0.7
2/13 17:40	149.1	↓-1.0
2/13 17:50	147.6	↓-1.5
2/13 18:00	145.7	↓-1.9
2/13 18:10	143.5	↓-2.2
2/13 18:20	140.8	↓-2.7
2/13 18:30	137.8	↓-3.0
2/13 18:40	134.5	↓-3.3
2/13 18:50	130.8	↓-3.7
2/13 19:00	126.8	↓-4.0
2/13 19:10	122.4	↓-4.4
2/13 19:20	117.9	↓-4.5
2/13 19:30	113.1	↓-4.8
2/13 19:40	108.1	↓-5.0
2/13 19:50	102.9	↓-5.2
2/13 20:00	97.5	↓-5.4
2/13 20:10	92.0	↓-5.5
2/13 20:20	86.5	↓-5.5
2/13 20:30	80.9	↓-5.6	最大潮位差
2/13 20:40	75.3	↓-5.6	最大潮位差
2/13 20:50	69.7	↓-5.6	最大潮位差
2/13 21:00	64.1	↓-5.6	最大潮位差
2/13 21:10	58.7	↓-5.4
2/13 21:20	53.3	↓-5.4
2/13 21:30	48.2	↓-5.1
2/13 21:40	43.2	↓-5.0
2/13 21:50	38.4	↓-4.8
2/13 22:00	34.0	↓-4.4
2/13 22:10	29.8	↓-4.2
2/13 22:20	25.9	↓-3.9
2/13 22:30	22.4	↓-3.5
2/13 22:40	19.3	↓-3.1
2/13 22:50	16.6	↓-2.7
2/13 23:00	14.2	↓-2.4
2/13 23:10	12.3	↓-1.9
2/13 23:20	10.9	↓-1.4
2/13 23:30	9.8	↓-1.1
2/13 23:40	9.3	↓-0.5	干潮
2/13 23:50	9.1	↓-0.2