29 (火)	06:23	00:38	19:48	13:05
	187cm	59cm	176cm	-13cm
大潮 出 05:21 入 18:48 出 05:57 入 20:48 潮干狩り ◎ 10:42～15:30

高知（高知）2025年04月29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
4/29 00:00	62.0	↓-2.0
4/29 00:10	60.5	↓-1.5
4/29 00:20	59.4	↓-1.1
4/29 00:30	58.8	↓-0.6	干潮
4/29 00:40	58.7	↓-0.1
4/29 00:50	59.1	↑0.4
4/29 01:00	60.0	↑0.9
4/29 01:10	61.4	↑1.4
4/29 01:20	63.3	↑1.9
4/29 01:30	65.6	↑2.3
4/29 01:40	68.4	↑2.8
4/29 01:50	71.6	↑3.2
4/29 02:00	75.3	↑3.7
4/29 02:10	79.3	↑4.0
4/29 02:20	83.7	↑4.4
4/29 02:30	88.4	↑4.7
4/29 02:40	93.4	↑5.0
4/29 02:50	98.7	↑5.3
4/29 03:00	104.1	↑5.4
4/29 03:10	109.8	↑5.7
4/29 03:20	115.5	↑5.7
4/29 03:30	121.3	↑5.8
4/29 03:40	127.2	↑5.9
4/29 03:50	133.0	↑5.8
4/29 04:00	138.7	↑5.7
4/29 04:10	144.3	↑5.6
4/29 04:20	149.8	↑5.5
4/29 04:30	155.0	↑5.2
4/29 04:40	159.9	↑4.9
4/29 04:50	164.6	↑4.7
4/29 05:00	168.9	↑4.3
4/29 05:10	172.8	↑3.9
4/29 05:20	176.3	↑3.5
4/29 05:30	179.3	↑3.0
4/29 05:40	181.9	↑2.6
4/29 05:50	183.9	↑2.0
4/29 06:00	185.4	↑1.5
4/29 06:10	186.4	↑1.0
4/29 06:20	186.8	↑0.4	満潮
4/29 06:30	186.7	↓-0.1
4/29 06:40	185.9	↓-0.8
4/29 06:50	184.6	↓-1.3
4/29 07:00	182.7	↓-1.9
4/29 07:10	180.2	↓-2.5
4/29 07:20	177.1	↓-3.1
4/29 07:30	173.4	↓-3.7
4/29 07:40	169.3	↓-4.1
4/29 07:50	164.6	↓-4.7
4/29 08:00	159.3	↓-5.3
4/29 08:10	153.7	↓-5.6
4/29 08:20	147.6	↓-6.1
4/29 08:30	141.1	↓-6.5
4/29 08:40	134.2	↓-6.9
4/29 08:50	127.1	↓-7.1
4/29 09:00	119.7	↓-7.4
4/29 09:10	112.1	↓-7.6
4/29 09:20	104.3	↓-7.8
4/29 09:30	96.4	↓-7.9
4/29 09:40	88.4	↓-8.0	最大潮位差
4/29 09:50	80.5	↓-7.9
4/29 10:00	72.6	↓-7.9
4/29 10:10	64.8	↓-7.8
4/29 10:20	57.1	↓-7.7
4/29 10:30	49.7	↓-7.4
4/29 10:40	42.5	↓-7.2
4/29 10:50	35.6	↓-6.9
4/29 11:00	29.0	↓-6.6
4/29 11:10	22.8	↓-6.2
4/29 11:20	17.0	↓-5.8
4/29 11:30	11.6	↓-5.4
4/29 11:40	6.7	↓-4.9
4/29 11:50	2.2	↓-4.5
4/29 12:00	-1.7	↓-3.9
4/29 12:10	-5.1	↓-3.4
4/29 12:20	-7.9	↓-2.8
4/29 12:30	-10.2	↓-2.3
4/29 12:40	-11.9	↓-1.7
4/29 12:50	-13.0	↓-1.1
4/29 13:00	-13.6	↓-0.6	干潮
4/29 13:10	-13.5	↑0.1
4/29 13:20	-12.9	↑0.6
4/29 13:30	-11.7	↑1.2
4/29 13:40	-9.9	↑1.8
4/29 13:50	-7.6	↑2.3
4/29 14:00	-4.7	↑2.9
4/29 14:10	-1.3	↑3.4
4/29 14:20	2.7	↑4.0
4/29 14:30	7.1	↑4.4
4/29 14:40	12.0	↑4.9
4/29 14:50	17.3	↑5.3
4/29 15:00	23.0	↑5.7
4/29 15:10	29.1	↑6.1
4/29 15:20	35.5	↑6.4
4/29 15:30	42.2	↑6.7
4/29 15:40	49.2	↑7.0
4/29 15:50	56.3	↑7.1
4/29 16:00	63.5	↑7.2
4/29 16:10	70.9	↑7.4
4/29 16:20	78.3	↑7.4
4/29 16:30	85.8	↑7.5
4/29 16:40	93.2	↑7.4
4/29 16:50	100.5	↑7.3
4/29 17:00	107.6	↑7.1
4/29 17:10	114.6	↑7.0
4/29 17:20	121.4	↑6.8
4/29 17:30	127.9	↑6.5
4/29 17:40	134.1	↑6.2
4/29 17:50	140.0	↑5.9
4/29 18:00	145.5	↑5.5
4/29 18:10	150.6	↑5.1
4/29 18:20	155.3	↑4.7
4/29 18:30	159.5	↑4.2
4/29 18:40	163.3	↑3.8
4/29 18:50	166.5	↑3.2
4/29 19:00	169.3	↑2.8
4/29 19:10	171.5	↑2.2
4/29 19:20	173.2	↑1.7
4/29 19:30	174.4	↑1.2
4/29 19:40	175.0	↑0.6	満潮
4/29 19:50	175.1	↑0.1
4/29 20:00	174.7	↓-0.4
4/29 20:10	173.7	↓-1.0
4/29 20:20	172.3	↓-1.4
4/29 20:30	170.4	↓-1.9
4/29 20:40	168.0	↓-2.4
4/29 20:50	165.2	↓-2.8
4/29 21:00	162.0	↓-3.2
4/29 21:10	158.5	↓-3.5
4/29 21:20	154.7	↓-3.8
4/29 21:30	150.6	↓-4.1
4/29 21:40	146.2	↓-4.4
4/29 21:50	141.7	↓-4.5
4/29 22:00	137.0	↓-4.7
4/29 22:10	132.2	↓-4.8
4/29 22:20	127.4	↓-4.8
4/29 22:30	122.5	↓-4.9
4/29 22:40	117.7	↓-4.8
4/29 22:50	113.0	↓-4.7
4/29 23:00	108.4	↓-4.6
4/29 23:10	103.9	↓-4.5
4/29 23:20	99.7	↓-4.2
4/29 23:30	95.7	↓-4.0
4/29 23:40	91.9	↓-3.8
4/29 23:50	88.4	↓-3.5