12 (水)	05:46	11:17	17:09	23:47
	151cm	61cm	167cm	6cm
中潮 出 06:21 入 18:12 出 16:21 入 05:20

高知（高知）2025年03月12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
3/12 00:00	12.2	↑1.8
3/12 00:10	14.6	↑2.4
3/12 00:20	17.3	↑2.7
3/12 00:30	20.5	↑3.2
3/12 00:40	24.0	↑3.5
3/12 00:50	27.9	↑3.9
3/12 01:00	32.1	↑4.2
3/12 01:10	36.7	↑4.6
3/12 01:20	41.5	↑4.8
3/12 01:30	46.5	↑5.0
3/12 01:40	51.8	↑5.3
3/12 01:50	57.2	↑5.4
3/12 02:00	62.7	↑5.5
3/12 02:10	68.4	↑5.7
3/12 02:20	74.0	↑5.6
3/12 02:30	79.7	↑5.7
3/12 02:40	85.4	↑5.7
3/12 02:50	91.1	↑5.7
3/12 03:00	96.6	↑5.5
3/12 03:10	102.1	↑5.5
3/12 03:20	107.4	↑5.3
3/12 03:30	112.5	↑5.1
3/12 03:40	117.4	↑4.9
3/12 03:50	122.0	↑4.6
3/12 04:00	126.4	↑4.4
3/12 04:10	130.5	↑4.1
3/12 04:20	134.2	↑3.7
3/12 04:30	137.7	↑3.5
3/12 04:40	140.7	↑3.0
3/12 04:50	143.4	↑2.7
3/12 05:00	145.6	↑2.2
3/12 05:10	147.4	↑1.8
3/12 05:20	148.8	↑1.4
3/12 05:30	149.7	↑0.9
3/12 05:40	150.2	↑0.5	満潮
3/12 05:50	150.2	0
3/12 06:00	149.7	↓-0.5
3/12 06:10	148.9	↓-0.8
3/12 06:20	147.6	↓-1.3
3/12 06:30	145.8	↓-1.8
3/12 06:40	143.7	↓-2.1
3/12 06:50	141.2	↓-2.5
3/12 07:00	138.4	↓-2.8
3/12 07:10	135.3	↓-3.1
3/12 07:20	131.9	↓-3.4
3/12 07:30	128.3	↓-3.6
3/12 07:40	124.5	↓-3.8
3/12 07:50	120.5	↓-4.0
3/12 08:00	116.4	↓-4.1
3/12 08:10	112.2	↓-4.2
3/12 08:20	108.0	↓-4.2
3/12 08:30	103.8	↓-4.2
3/12 08:40	99.6	↓-4.2
3/12 08:50	95.5	↓-4.1
3/12 09:00	91.5	↓-4.0
3/12 09:10	87.6	↓-3.9
3/12 09:20	83.9	↓-3.7
3/12 09:30	80.3	↓-3.6
3/12 09:40	77.0	↓-3.3
3/12 09:50	73.9	↓-3.1
3/12 10:00	71.1	↓-2.8
3/12 10:10	68.6	↓-2.5
3/12 10:20	66.4	↓-2.2
3/12 10:30	64.5	↓-1.9
3/12 10:40	63.0	↓-1.5
3/12 10:50	61.8	↓-1.2
3/12 11:00	60.9	↓-0.9
3/12 11:10	60.5	↓-0.4	干潮
3/12 11:20	60.5	0
3/12 11:30	60.8	↑0.3
3/12 11:40	61.6	↑0.8
3/12 11:50	62.7	↑1.1
3/12 12:00	64.3	↑1.6
3/12 12:10	66.2	↑1.9
3/12 12:20	68.5	↑2.3
3/12 12:30	71.1	↑2.6
3/12 12:40	74.1	↑3.0
3/12 12:50	77.5	↑3.4
3/12 13:00	81.1	↑3.6
3/12 13:10	84.9	↑3.8
3/12 13:20	89.0	↑4.1
3/12 13:30	93.3	↑4.3
3/12 13:40	97.7	↑4.4
3/12 13:50	102.3	↑4.6
3/12 14:00	106.9	↑4.6
3/12 14:10	111.6	↑4.7
3/12 14:20	116.3	↑4.7
3/12 14:30	121.0	↑4.7
3/12 14:40	125.6	↑4.6
3/12 14:50	130.1	↑4.5
3/12 15:00	134.5	↑4.4
3/12 15:10	138.7	↑4.2
3/12 15:20	142.7	↑4.0
3/12 15:30	146.5	↑3.8
3/12 15:40	150.0	↑3.5
3/12 15:50	153.3	↑3.3
3/12 16:00	156.2	↑2.9
3/12 16:10	158.8	↑2.6
3/12 16:20	161.0	↑2.2
3/12 16:30	162.8	↑1.8
3/12 16:40	164.3	↑1.5
3/12 16:50	165.3	↑1.0
3/12 17:00	165.9	↑0.6	満潮
3/12 17:10	166.0	↑0.1
3/12 17:20	165.7	↓-0.3
3/12 17:30	164.9	↓-0.8
3/12 17:40	163.6	↓-1.3
3/12 17:50	161.9	↓-1.7
3/12 18:00	159.6	↓-2.3
3/12 18:10	157.0	↓-2.6
3/12 18:20	153.8	↓-3.2
3/12 18:30	150.2	↓-3.6
3/12 18:40	146.2	↓-4.0
3/12 18:50	141.8	↓-4.4
3/12 19:00	137.1	↓-4.7
3/12 19:10	132.0	↓-5.1
3/12 19:20	126.6	↓-5.4
3/12 19:30	120.9	↓-5.7
3/12 19:40	115.0	↓-5.9
3/12 19:50	108.9	↓-6.1
3/12 20:00	102.7	↓-6.2
3/12 20:10	96.4	↓-6.3
3/12 20:20	90.0	↓-6.4	最大潮位差
3/12 20:30	83.6	↓-6.4	最大潮位差
3/12 20:40	77.2	↓-6.4	最大潮位差
3/12 20:50	70.9	↓-6.3
3/12 21:00	64.7	↓-6.2
3/12 21:10	58.7	↓-6.0
3/12 21:20	52.8	↓-5.9
3/12 21:30	47.1	↓-5.7
3/12 21:40	41.7	↓-5.4
3/12 21:50	36.5	↓-5.2
3/12 22:00	31.7	↓-4.8
3/12 22:10	27.2	↓-4.5
3/12 22:20	23.0	↓-4.2
3/12 22:30	19.3	↓-3.7
3/12 22:40	15.9	↓-3.4
3/12 22:50	12.9	↓-3.0
3/12 23:00	10.4	↓-2.5
3/12 23:10	8.4	↓-2.0
3/12 23:20	6.8	↓-1.6
3/12 23:30	5.8	↓-1.0
3/12 23:40	5.2	↓-0.6	干潮
3/12 23:50	5.1	↓-0.1