22 (金)	01:33	07:45	13:40	20:02
	286cm	51cm	285cm	30cm
中潮 出 06:43 入 17:56 出 22:30 入 08:37 潮干狩り ○ 06:43～08:53

坂出（香川）2030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	254.7	↑6.9
2/22 00:10	260.8	↑6.1
2/22 00:20	266.3	↑5.5
2/22 00:30	271.1	↑4.8
2/22 00:40	275.2	↑4.1
2/22 00:50	278.6	↑3.4
2/22 01:00	281.3	↑2.7
2/22 01:10	283.3	↑2.0
2/22 01:20	284.6	↑1.3
2/22 01:30	285.2	↑0.6	満潮
2/22 01:40	285.0	↓-0.2
2/22 01:50	284.0	↓-1.0
2/22 02:00	282.2	↓-1.8
2/22 02:10	279.6	↓-2.6
2/22 02:20	276.1	↓-3.5
2/22 02:30	271.8	↓-4.3
2/22 02:40	266.6	↓-5.2
2/22 02:50	260.6	↓-6.0
2/22 03:00	253.8	↓-6.8
2/22 03:10	246.2	↓-7.6
2/22 03:20	237.8	↓-8.4
2/22 03:30	228.9	↓-8.9
2/22 03:40	219.4	↓-9.5
2/22 03:50	209.4	↓-10.0
2/22 04:00	199.0	↓-10.4
2/22 04:10	188.5	↓-10.5
2/22 04:20	177.8	↓-10.7
2/22 04:30	167.1	↓-10.7
2/22 04:40	156.5	↓-10.6
2/22 04:50	146.2	↓-10.3
2/22 05:00	136.1	↓-10.1
2/22 05:10	126.5	↓-9.6
2/22 05:20	117.3	↓-9.2
2/22 05:30	108.6	↓-8.7
2/22 05:40	100.5	↓-8.1
2/22 05:50	93.0	↓-7.5
2/22 06:00	86.1	↓-6.9
2/22 06:10	79.8	↓-6.3
2/22 06:20	74.1	↓-5.7
2/22 06:30	69.1	↓-5.0
2/22 06:40	64.6	↓-4.5
2/22 06:50	60.8	↓-3.8
2/22 07:00	57.6	↓-3.2
2/22 07:10	55.0	↓-2.6
2/22 07:20	53.0	↓-2.0
2/22 07:30	51.7	↓-1.3
2/22 07:40	51.0	↓-0.7	干潮
2/22 07:50	51.1	↑0.1
2/22 08:00	51.9	↑0.8
2/22 08:10	53.5	↑1.6
2/22 08:20	55.9	↑2.4
2/22 08:30	59.1	↑3.2
2/22 08:40	63.2	↑4.1
2/22 08:50	68.2	↑5.0
2/22 09:00	74.1	↑5.9
2/22 09:10	80.8	↑6.7
2/22 09:20	88.3	↑7.5
2/22 09:30	96.6	↑8.3
2/22 09:40	105.7	↑9.1
2/22 09:50	115.3	↑9.6
2/22 10:00	125.5	↑10.2
2/22 10:10	136.1	↑10.6
2/22 10:20	146.9	↑10.8
2/22 10:30	158.0	↑11.1
2/22 10:40	169.1	↑11.1
2/22 10:50	180.2	↑11.1
2/22 11:00	191.0	↑10.8
2/22 11:10	201.6	↑10.6
2/22 11:20	211.7	↑10.1
2/22 11:30	221.4	↑9.7
2/22 11:40	230.5	↑9.1
2/22 11:50	239.0	↑8.5
2/22 12:00	246.8	↑7.8
2/22 12:10	253.9	↑7.1
2/22 12:20	260.3	↑6.4
2/22 12:30	265.9	↑5.6
2/22 12:40	270.8	↑4.9
2/22 12:50	275.0	↑4.2
2/22 13:00	278.4	↑3.4
2/22 13:10	281.0	↑2.6
2/22 13:20	282.9	↑1.9
2/22 13:30	284.0	↑1.1	満潮
2/22 13:40	284.3	↑0.3	満潮
2/22 13:50	283.9	↓-0.4
2/22 14:00	282.7	↓-1.2
2/22 14:10	280.6	↓-2.1
2/22 14:20	277.7	↓-2.9
2/22 14:30	274.0	↓-3.7
2/22 14:40	269.3	↓-4.7
2/22 14:50	263.9	↓-5.4
2/22 15:00	257.6	↓-6.3
2/22 15:10	250.5	↓-7.1
2/22 15:20	242.5	↓-8.0
2/22 15:30	233.9	↓-8.6
2/22 15:40	224.6	↓-9.3
2/22 15:50	214.6	↓-10.0
2/22 16:00	204.2	↓-10.4
2/22 16:10	193.4	↓-10.8
2/22 16:20	182.3	↓-11.1
2/22 16:30	170.9	↓-11.4	最大潮位差
2/22 16:40	159.6	↓-11.3
2/22 16:50	148.3	↓-11.3
2/22 17:00	137.1	↓-11.2
2/22 17:10	126.2	↓-10.9
2/22 17:20	115.7	↓-10.5
2/22 17:30	105.7	↓-10.0
2/22 17:40	96.1	↓-9.6
2/22 17:50	87.2	↓-8.9
2/22 18:00	78.8	↓-8.4
2/22 18:10	71.1	↓-7.7
2/22 18:20	64.0	↓-7.1
2/22 18:30	57.6	↓-6.4
2/22 18:40	51.9	↓-5.7
2/22 18:50	46.8	↓-5.1
2/22 19:00	42.4	↓-4.4
2/22 19:10	38.7	↓-3.7
2/22 19:20	35.6	↓-3.1
2/22 19:30	33.1	↓-2.5
2/22 19:40	31.3	↓-1.8
2/22 19:50	30.2	↓-1.1
2/22 20:00	29.8	↓-0.4	干潮
2/22 20:10	30.1	↑0.3
2/22 20:20	31.1	↑1.0
2/22 20:30	32.9	↑1.8
2/22 20:40	35.4	↑2.5
2/22 20:50	38.8	↑3.4
2/22 21:00	43.1	↑4.3
2/22 21:10	48.2	↑5.1
2/22 21:20	54.1	↑5.9
2/22 21:30	60.8	↑6.7
2/22 21:40	68.3	↑7.5
2/22 21:50	76.6	↑8.3
2/22 22:00	85.5	↑8.9
2/22 22:10	95.0	↑9.5
2/22 22:20	105.1	↑10.1
2/22 22:30	115.5	↑10.4
2/22 22:40	126.3	↑10.8
2/22 22:50	137.2	↑10.9
2/22 23:00	148.2	↑11.0
2/22 23:10	159.2	↑11.0
2/22 23:20	170.1	↑10.9
2/22 23:30	180.7	↑10.6
2/22 23:40	191.0	↑10.3
2/22 23:50	200.9	↑9.9