09 (水)	04:42	10:20	16:16	22:46
	141cm	67cm	149cm	30cm
中潮 出 05:44 入 18:33 出 15:13 入 03:52

高知（高知）2025年04月09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
4/9 00:00	53.3	↑3.3
4/9 00:10	56.9	↑3.6
4/9 00:20	60.6	↑3.7
4/9 00:30	64.5	↑3.9
4/9 00:40	68.5	↑4.0
4/9 00:50	72.6	↑4.1
4/9 01:00	76.8	↑4.2
4/9 01:10	81.0	↑4.2
4/9 01:20	85.3	↑4.3
4/9 01:30	89.6	↑4.3
4/9 01:40	93.8	↑4.2
4/9 01:50	98.0	↑4.2
4/9 02:00	102.1	↑4.1
4/9 02:10	106.1	↑4.0
4/9 02:20	110.0	↑3.9
4/9 02:30	113.8	↑3.8
4/9 02:40	117.4	↑3.6
4/9 02:50	120.8	↑3.4
4/9 03:00	124.0	↑3.2
4/9 03:10	127.0	↑3.0
4/9 03:20	129.7	↑2.7
4/9 03:30	132.2	↑2.5
4/9 03:40	134.4	↑2.2
4/9 03:50	136.3	↑1.9
4/9 04:00	137.9	↑1.6
4/9 04:10	139.1	↑1.2
4/9 04:20	140.1	↑1.0
4/9 04:30	140.6	↑0.5
4/9 04:40	140.9	↑0.3	満潮
4/9 04:50	140.7	↓-0.2
4/9 05:00	140.3	↓-0.4
4/9 05:10	139.4	↓-0.9
4/9 05:20	138.3	↓-1.1
4/9 05:30	136.8	↓-1.5
4/9 05:40	135.0	↓-1.8
4/9 05:50	132.9	↓-2.1
4/9 06:00	130.6	↓-2.3
4/9 06:10	128.0	↓-2.6
4/9 06:20	125.2	↓-2.8
4/9 06:30	122.2	↓-3.0
4/9 06:40	119.0	↓-3.2
4/9 06:50	115.8	↓-3.2
4/9 07:00	112.4	↓-3.4
4/9 07:10	109.0	↓-3.4
4/9 07:20	105.6	↓-3.4
4/9 07:30	102.1	↓-3.5
4/9 07:40	98.7	↓-3.4
4/9 07:50	95.4	↓-3.3
4/9 08:00	92.1	↓-3.3
4/9 08:10	89.0	↓-3.1
4/9 08:20	85.9	↓-3.1
4/9 08:30	83.1	↓-2.8
4/9 08:40	80.4	↓-2.7
4/9 08:50	77.9	↓-2.5
4/9 09:00	75.6	↓-2.3
4/9 09:10	73.5	↓-2.1
4/9 09:20	71.6	↓-1.9
4/9 09:30	70.1	↓-1.5
4/9 09:40	68.8	↓-1.3
4/9 09:50	67.7	↓-1.1
4/9 10:00	67.0	↓-0.7
4/9 10:10	66.6	↓-0.4	干潮
4/9 10:20	66.4	↓-0.2	干潮
4/9 10:30	66.6	↑0.2
4/9 10:40	67.1	↑0.5
4/9 10:50	67.9	↑0.8
4/9 11:00	69.0	↑1.1
4/9 11:10	70.5	↑1.5
4/9 11:20	72.2	↑1.7
4/9 11:30	74.2	↑2.0
4/9 11:40	76.4	↑2.2
4/9 11:50	79.0	↑2.6
4/9 12:00	81.7	↑2.7
4/9 12:10	84.6	↑2.9
4/9 12:20	87.8	↑3.2
4/9 12:30	91.1	↑3.3
4/9 12:40	94.5	↑3.4
4/9 12:50	98.0	↑3.5
4/9 13:00	101.5	↑3.5
4/9 13:10	105.1	↑3.6
4/9 13:20	108.7	↑3.6
4/9 13:30	112.3	↑3.6
4/9 13:40	115.9	↑3.6
4/9 13:50	119.4	↑3.5
4/9 14:00	122.8	↑3.4
4/9 14:10	126.0	↑3.2
4/9 14:20	129.1	↑3.1
4/9 14:30	132.1	↑3.0
4/9 14:40	134.9	↑2.8
4/9 14:50	137.5	↑2.6
4/9 15:00	139.8	↑2.3
4/9 15:10	141.9	↑2.1
4/9 15:20	143.8	↑1.9
4/9 15:30	145.4	↑1.6
4/9 15:40	146.7	↑1.3
4/9 15:50	147.6	↑0.9
4/9 16:00	148.3	↑0.7
4/9 16:10	148.7	↑0.4	満潮
4/9 16:20	148.6	↓-0.1
4/9 16:30	148.3	↓-0.3
4/9 16:40	147.6	↓-0.7
4/9 16:50	146.5	↓-1.1
4/9 17:00	145.1	↓-1.4
4/9 17:10	143.3	↓-1.8
4/9 17:20	141.1	↓-2.2
4/9 17:30	138.6	↓-2.5
4/9 17:40	135.7	↓-2.9
4/9 17:50	132.6	↓-3.1
4/9 18:00	129.1	↓-3.5
4/9 18:10	125.4	↓-3.7
4/9 18:20	121.4	↓-4.0
4/9 18:30	117.2	↓-4.2
4/9 18:40	112.8	↓-4.4
4/9 18:50	108.3	↓-4.5
4/9 19:00	103.6	↓-4.7
4/9 19:10	98.8	↓-4.8	最大潮位差
4/9 19:20	94.0	↓-4.8	最大潮位差
4/9 19:30	89.2	↓-4.8	最大潮位差
4/9 19:40	84.4	↓-4.8	最大潮位差
4/9 19:50	79.6	↓-4.8	最大潮位差
4/9 20:00	74.9	↓-4.7
4/9 20:10	70.3	↓-4.6
4/9 20:20	65.8	↓-4.5
4/9 20:30	61.5	↓-4.3
4/9 20:40	57.4	↓-4.1
4/9 20:50	53.5	↓-3.9
4/9 21:00	49.8	↓-3.7
4/9 21:10	46.3	↓-3.5
4/9 21:20	43.2	↓-3.1
4/9 21:30	40.3	↓-2.9
4/9 21:40	37.7	↓-2.6
4/9 21:50	35.5	↓-2.2
4/9 22:00	33.6	↓-1.9
4/9 22:10	32.0	↓-1.6
4/9 22:20	30.8	↓-1.2
4/9 22:30	30.1	↓-0.7
4/9 22:40	29.6	↓-0.5	干潮
4/9 22:50	29.6	0
4/9 23:00	30.0	↑0.4
4/9 23:10	30.8	↑0.8
4/9 23:20	32.0	↑1.2
4/9 23:30	33.6	↑1.6
4/9 23:40	35.6	↑2.0
4/9 23:50	38.0	↑2.4