29 (木)	00:47	07:07	12:33	19:06
	377cm	79cm	330cm	2cm
中潮 出 05:19 入 18:49 出 21:29 入 06:46 潮干狩り ◎ 16:54～18:49

粟島（香川）2021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	364.6	↑5.9
4/29 00:10	369.4	↑4.8
4/29 00:20	373.0	↑3.6
4/29 00:30	375.5	↑2.5
4/29 00:40	376.8	↑1.3	満潮
4/29 00:50	376.9	↑0.1
4/29 01:00	375.8	↓-1.1
4/29 01:10	373.4	↓-2.4
4/29 01:20	369.9	↓-3.5
4/29 01:30	365.3	↓-4.6
4/29 01:40	359.5	↓-5.8
4/29 01:50	352.7	↓-6.8
4/29 02:00	345.0	↓-7.7
4/29 02:10	336.3	↓-8.7
4/29 02:20	326.9	↓-9.4
4/29 02:30	316.7	↓-10.2
4/29 02:40	306.0	↓-10.7
4/29 02:50	294.7	↓-11.3
4/29 03:00	283.1	↓-11.6
4/29 03:10	271.2	↓-11.9
4/29 03:20	259.1	↓-12.1
4/29 03:30	247.0	↓-12.1
4/29 03:40	234.9	↓-12.1
4/29 03:50	222.8	↓-12.1
4/29 04:00	211.0	↓-11.8
4/29 04:10	199.4	↓-11.6
4/29 04:20	188.1	↓-11.3
4/29 04:30	177.2	↓-10.9
4/29 04:40	166.7	↓-10.5
4/29 04:50	156.5	↓-10.2
4/29 05:00	146.8	↓-9.7
4/29 05:10	137.6	↓-9.2
4/29 05:20	128.9	↓-8.7
4/29 05:30	120.8	↓-8.1
4/29 05:40	113.2	↓-7.6
4/29 05:50	106.2	↓-7.0
4/29 06:00	99.9	↓-6.3
4/29 06:10	94.4	↓-5.5
4/29 06:20	89.5	↓-4.9
4/29 06:30	85.5	↓-4.0
4/29 06:40	82.4	↓-3.1
4/29 06:50	80.3	↓-2.1
4/29 07:00	79.1	↓-1.2	干潮
4/29 07:10	79.0	↓-0.1
4/29 07:20	79.9	↑0.9
4/29 07:30	82.0	↑2.1
4/29 07:40	85.2	↑3.2
4/29 07:50	89.6	↑4.4
4/29 08:00	95.1	↑5.5
4/29 08:10	101.6	↑6.5
4/29 08:20	109.3	↑7.7
4/29 08:30	117.9	↑8.6
4/29 08:40	127.3	↑9.4
4/29 08:50	137.6	↑10.3
4/29 09:00	148.6	↑11.0
4/29 09:10	160.1	↑11.5
4/29 09:20	172.1	↑12.0
4/29 09:30	184.3	↑12.2
4/29 09:40	196.7	↑12.4
4/29 09:50	209.1	↑12.4
4/29 10:00	221.5	↑12.4
4/29 10:10	233.6	↑12.1
4/29 10:20	245.3	↑11.7
4/29 10:30	256.6	↑11.3
4/29 10:40	267.3	↑10.7
4/29 10:50	277.4	↑10.1
4/29 11:00	286.7	↑9.3
4/29 11:10	295.3	↑8.6
4/29 11:20	303.0	↑7.7
4/29 11:30	309.9	↑6.9
4/29 11:40	315.7	↑5.8
4/29 11:50	320.7	↑5.0
4/29 12:00	324.5	↑3.8
4/29 12:10	327.4	↑2.9
4/29 12:20	329.2	↑1.8
4/29 12:30	329.9	↑0.7	満潮
4/29 12:40	329.6	↓-0.3
4/29 12:50	328.1	↓-1.5
4/29 13:00	325.5	↓-2.6
4/29 13:10	321.8	↓-3.7
4/29 13:20	317.1	↓-4.7
4/29 13:30	311.3	↓-5.8
4/29 13:40	304.4	↓-6.9
4/29 13:50	296.5	↓-7.9
4/29 14:00	287.7	↓-8.8
4/29 14:10	278.1	↓-9.6
4/29 14:20	267.6	↓-10.5
4/29 14:30	256.4	↓-11.2
4/29 14:40	244.6	↓-11.8
4/29 14:50	232.2	↓-12.4
4/29 15:00	219.4	↓-12.8
4/29 15:10	206.4	↓-13.0
4/29 15:20	193.1	↓-13.3
4/29 15:30	179.7	↓-13.4
4/29 15:40	166.4	↓-13.3
4/29 15:50	153.2	↓-13.2
4/29 16:00	140.1	↓-13.1
4/29 16:10	127.4	↓-12.7
4/29 16:20	115.1	↓-12.3
4/29 16:30	103.2	↓-11.9
4/29 16:40	91.7	↓-11.5
4/29 16:50	80.9	↓-10.8
4/29 17:00	70.6	↓-10.3
4/29 17:10	60.9	↓-9.7
4/29 17:20	51.8	↓-9.1
4/29 17:30	43.4	↓-8.4
4/29 17:40	35.6	↓-7.8
4/29 17:50	28.6	↓-7.0
4/29 18:00	22.3	↓-6.3
4/29 18:10	16.8	↓-5.5
4/29 18:20	12.1	↓-4.7
4/29 18:30	8.2	↓-3.9
4/29 18:40	5.2	↓-3.0
4/29 18:50	3.1	↓-2.1
4/29 19:00	2.0	↓-1.1	干潮
4/29 19:10	2.0	0
4/29 19:20	3.0	↑1.0
4/29 19:30	5.2	↑2.2
4/29 19:40	8.5	↑3.3
4/29 19:50	13.1	↑4.6
4/29 20:00	18.9	↑5.8
4/29 20:10	25.8	↑6.9
4/29 20:20	34.0	↑8.2
4/29 20:30	43.4	↑9.4
4/29 20:40	53.9	↑10.5
4/29 20:50	65.5	↑11.6
4/29 21:00	78.0	↑12.5
4/29 21:10	91.4	↑13.4
4/29 21:20	105.5	↑14.1
4/29 21:30	120.3	↑14.8
4/29 21:40	135.7	↑15.4
4/29 21:50	151.3	↑15.6
4/29 22:00	167.2	↑15.9
4/29 22:10	183.2	↑16.0	最大潮位差
4/29 22:20	199.2	↑16.0	最大潮位差
4/29 22:30	214.9	↑15.7
4/29 22:40	230.4	↑15.5
4/29 22:50	245.4	↑15.0
4/29 23:00	259.9	↑14.5
4/29 23:10	273.8	↑13.9
4/29 23:20	287.0	↑13.2
4/29 23:30	299.5	↑12.5
4/29 23:40	311.1	↑11.6
4/29 23:50	321.8	↑10.7