22 (水)	00:27	06:57	13:09	19:28
	328cm	-3cm	360cm	47cm
中潮 出 06:44 入 17:56 出 08:05 入 20:11 潮干狩り ◎ 06:44～08:51

粟島（香川）2023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	324.2	↑3.5
2/22 00:10	326.5	↑2.3
2/22 00:20	327.8	↑1.3	満潮
2/22 00:30	327.8	0
2/22 00:40	326.7	↓-1.1
2/22 00:50	324.5	↓-2.2
2/22 01:00	321.0	↓-3.5
2/22 01:10	316.4	↓-4.6
2/22 01:20	310.6	↓-5.8
2/22 01:30	303.8	↓-6.8
2/22 01:40	296.0	↓-7.8
2/22 01:50	287.3	↓-8.7
2/22 02:00	277.7	↓-9.6
2/22 02:10	267.3	↓-10.4
2/22 02:20	256.3	↓-11.0
2/22 02:30	244.7	↓-11.6
2/22 02:40	232.6	↓-12.1
2/22 02:50	220.2	↓-12.4
2/22 03:00	207.5	↓-12.7
2/22 03:10	194.7	↓-12.8
2/22 03:20	181.8	↓-12.9
2/22 03:30	168.9	↓-12.9
2/22 03:40	156.1	↓-12.8
2/22 03:50	143.5	↓-12.6
2/22 04:00	131.0	↓-12.5
2/22 04:10	118.8	↓-12.2
2/22 04:20	106.9	↓-11.9
2/22 04:30	95.4	↓-11.5
2/22 04:40	84.2	↓-11.2
2/22 04:50	73.4	↓-10.8
2/22 05:00	63.1	↓-10.3
2/22 05:10	53.4	↓-9.7
2/22 05:20	44.1	↓-9.3
2/22 05:30	35.5	↓-8.6
2/22 05:40	27.6	↓-7.9
2/22 05:50	20.3	↓-7.3
2/22 06:00	13.9	↓-6.4
2/22 06:10	8.4	↓-5.5
2/22 06:20	3.8	↓-4.6
2/22 06:30	0.2	↓-3.6
2/22 06:40	-2.3	↓-2.5
2/22 06:50	-3.6	↓-1.3	干潮
2/22 07:00	-3.7	↓-0.1
2/22 07:10	-2.6	↑1.1
2/22 07:20	-0.2	↑2.4
2/22 07:30	3.6	↑3.8
2/22 07:40	8.6	↑5.0
2/22 07:50	15.0	↑6.4
2/22 08:00	22.6	↑7.6
2/22 08:10	31.4	↑8.8
2/22 08:20	41.4	↑10.0
2/22 08:30	52.4	↑11.0
2/22 08:40	64.4	↑12.0
2/22 08:50	77.3	↑12.9
2/22 09:00	90.9	↑13.6
2/22 09:10	105.1	↑14.2
2/22 09:20	119.8	↑14.7
2/22 09:30	134.8	↑15.0
2/22 09:40	150.1	↑15.3
2/22 09:50	165.6	↑15.5	最大潮位差
2/22 10:00	181.0	↑15.4
2/22 10:10	196.3	↑15.3
2/22 10:20	211.4	↑15.1
2/22 10:30	226.2	↑14.8
2/22 10:40	240.6	↑14.4
2/22 10:50	254.5	↑13.9
2/22 11:00	267.8	↑13.3
2/22 11:10	280.5	↑12.7
2/22 11:20	292.4	↑11.9
2/22 11:30	303.6	↑11.2
2/22 11:40	313.9	↑10.3
2/22 11:50	323.3	↑9.4
2/22 12:00	331.7	↑8.4
2/22 12:10	339.1	↑7.4
2/22 12:20	345.4	↑6.3
2/22 12:30	350.6	↑5.2
2/22 12:40	354.6	↑4.0
2/22 12:50	357.5	↑2.9
2/22 13:00	359.1	↑1.6	満潮
2/22 13:10	359.4	↑0.3
2/22 13:20	358.6	↓-0.8
2/22 13:30	356.5	↓-2.1
2/22 13:40	353.2	↓-3.3
2/22 13:50	348.7	↓-4.5
2/22 14:00	343.2	↓-5.5
2/22 14:10	336.5	↓-6.7
2/22 14:20	328.9	↓-7.6
2/22 14:30	320.5	↓-8.4
2/22 14:40	311.2	↓-9.3
2/22 14:50	301.2	↓-10.0
2/22 15:00	290.5	↓-10.7
2/22 15:10	279.4	↓-11.1
2/22 15:20	267.9	↓-11.5
2/22 15:30	256.0	↓-11.9
2/22 15:40	243.9	↓-12.1
2/22 15:50	231.7	↓-12.2
2/22 16:00	219.4	↓-12.3
2/22 16:10	207.1	↓-12.3
2/22 16:20	194.9	↓-12.2
2/22 16:30	182.8	↓-12.1
2/22 16:40	170.9	↓-11.9
2/22 16:50	159.1	↓-11.8
2/22 17:00	147.7	↓-11.4
2/22 17:10	136.6	↓-11.1
2/22 17:20	125.8	↓-10.8
2/22 17:30	115.4	↓-10.4
2/22 17:40	105.5	↓-9.9
2/22 17:50	96.1	↓-9.4
2/22 18:00	87.3	↓-8.8
2/22 18:10	79.1	↓-8.2
2/22 18:20	71.7	↓-7.4
2/22 18:30	65.1	↓-6.6
2/22 18:40	59.4	↓-5.7
2/22 18:50	54.6	↓-4.8
2/22 19:00	50.9	↓-3.7
2/22 19:10	48.2	↓-2.7
2/22 19:20	46.8	↓-1.4	干潮
2/22 19:30	46.5	↓-0.3
2/22 19:40	47.5	↑1.0
2/22 19:50	49.8	↑2.3
2/22 20:00	53.4	↑3.6
2/22 20:10	58.3	↑4.9
2/22 20:20	64.4	↑6.1
2/22 20:30	71.7	↑7.3
2/22 20:40	80.1	↑8.4
2/22 20:50	89.6	↑9.5
2/22 21:00	100.0	↑10.4
2/22 21:10	111.2	↑11.2
2/22 21:20	123.1	↑11.9
2/22 21:30	135.6	↑12.5
2/22 21:40	148.6	↑13.0
2/22 21:50	161.9	↑13.3
2/22 22:00	175.4	↑13.5
2/22 22:10	188.9	↑13.5
2/22 22:20	202.3	↑13.4
2/22 22:30	215.6	↑13.3
2/22 22:40	228.5	↑12.9
2/22 22:50	241.1	↑12.6
2/22 23:00	253.2	↑12.1
2/22 23:10	264.7	↑11.5
2/22 23:20	275.6	↑10.9
2/22 23:30	285.7	↑10.1
2/22 23:40	295.1	↑9.4
2/22 23:50	303.6	↑8.5