31 (火)	06:19	12:21	18:16	-
	180cm	54cm	177cm	-
中潮 出 06:01 入 18:31 出 16:51 入 04:51

日振島（愛媛）2026年03月31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
3/31 00:00	29.6	↑0.3
3/31 00:10	30.3	↑0.7
3/31 00:20	31.5	↑1.2
3/31 00:30	33.1	↑1.6
3/31 00:40	35.3	↑2.2
3/31 00:50	37.8	↑2.5
3/31 01:00	40.8	↑3.0
3/31 01:10	44.2	↑3.4
3/31 01:20	48.1	↑3.9
3/31 01:30	52.2	↑4.1
3/31 01:40	56.8	↑4.6
3/31 01:50	61.6	↑4.8
3/31 02:00	66.8	↑5.2
3/31 02:10	72.1	↑5.3
3/31 02:20	77.7	↑5.6
3/31 02:30	83.5	↑5.8
3/31 02:40	89.4	↑5.9
3/31 02:50	95.4	↑6.0
3/31 03:00	101.5	↑6.1
3/31 03:10	107.6	↑6.1
3/31 03:20	113.7	↑6.1
3/31 03:30	119.7	↑6.0
3/31 03:40	125.6	↑5.9
3/31 03:50	131.4	↑5.8
3/31 04:00	137.0	↑5.6
3/31 04:10	142.4	↑5.4
3/31 04:20	147.5	↑5.1
3/31 04:30	152.4	↑4.9
3/31 04:40	156.9	↑4.5
3/31 04:50	161.1	↑4.2
3/31 05:00	164.9	↑3.8
3/31 05:10	168.3	↑3.4
3/31 05:20	171.3	↑3.0
3/31 05:30	173.8	↑2.5
3/31 05:40	175.9	↑2.1
3/31 05:50	177.5	↑1.6
3/31 06:00	178.7	↑1.2
3/31 06:10	179.3	↑0.6	満潮
3/31 06:20	179.5	↑0.2
3/31 06:30	179.1	↓-0.4
3/31 06:40	178.3	↓-0.8
3/31 06:50	177.1	↓-1.2
3/31 07:00	175.3	↓-1.8
3/31 07:10	173.1	↓-2.2
3/31 07:20	170.5	↓-2.6
3/31 07:30	167.5	↓-3.0
3/31 07:40	164.1	↓-3.4
3/31 07:50	160.3	↓-3.8
3/31 08:00	156.2	↓-4.1
3/31 08:10	151.8	↓-4.4
3/31 08:20	147.1	↓-4.7
3/31 08:30	142.2	↓-4.9
3/31 08:40	137.1	↓-5.1
3/31 08:50	131.9	↓-5.2
3/31 09:00	126.5	↓-5.4
3/31 09:10	121.0	↓-5.5
3/31 09:20	115.6	↓-5.4
3/31 09:30	110.1	↓-5.5
3/31 09:40	104.7	↓-5.4
3/31 09:50	99.4	↓-5.3
3/31 10:00	94.2	↓-5.2
3/31 10:10	89.1	↓-5.1
3/31 10:20	84.3	↓-4.8
3/31 10:30	79.7	↓-4.6
3/31 10:40	75.4	↓-4.3
3/31 10:50	71.4	↓-4.0
3/31 11:00	67.7	↓-3.7
3/31 11:10	64.4	↓-3.3
3/31 11:20	61.5	↓-2.9
3/31 11:30	59.0	↓-2.5
3/31 11:40	57.0	↓-2.0
3/31 11:50	55.3	↓-1.7
3/31 12:00	54.2	↓-1.1
3/31 12:10	53.5	↓-0.7
3/31 12:20	53.2	↓-0.3	干潮
3/31 12:30	53.5	↑0.3
3/31 12:40	54.2	↑0.7
3/31 12:50	55.4	↑1.2
3/31 13:00	57.0	↑1.6
3/31 13:10	59.1	↑2.1
3/31 13:20	61.6	↑2.5
3/31 13:30	64.5	↑2.9
3/31 13:40	67.8	↑3.3
3/31 13:50	71.5	↑3.7
3/31 14:00	75.5	↑4.0
3/31 14:10	79.8	↑4.3
3/31 14:20	84.4	↑4.6
3/31 14:30	89.2	↑4.8
3/31 14:40	94.2	↑5.0
3/31 14:50	99.4	↑5.2
3/31 15:00	104.6	↑5.2
3/31 15:10	110.0	↑5.4
3/31 15:20	115.4	↑5.4
3/31 15:30	120.9	↑5.5
3/31 15:40	126.2	↑5.3
3/31 15:50	131.5	↑5.3
3/31 16:00	136.7	↑5.2
3/31 16:10	141.6	↑4.9
3/31 16:20	146.4	↑4.8
3/31 16:30	151.0	↑4.6
3/31 16:40	155.2	↑4.2
3/31 16:50	159.2	↑4.0
3/31 17:00	162.8	↑3.6
3/31 17:10	166.0	↑3.2
3/31 17:20	168.8	↑2.8
3/31 17:30	171.2	↑2.4
3/31 17:40	173.1	↑1.9
3/31 17:50	174.6	↑1.5
3/31 18:00	175.6	↑1.0
3/31 18:10	176.1	↑0.5	満潮
3/31 18:20	176.1	0
3/31 18:30	175.6	↓-0.5
3/31 18:40	174.6	↓-1.0
3/31 18:50	173.1	↓-1.5
3/31 19:00	171.1	↓-2.0
3/31 19:10	168.6	↓-2.5
3/31 19:20	165.7	↓-2.9
3/31 19:30	162.3	↓-3.4
3/31 19:40	158.5	↓-3.8
3/31 19:50	154.4	↓-4.1
3/31 20:00	149.8	↓-4.6
3/31 20:10	144.9	↓-4.9
3/31 20:20	139.7	↓-5.2
3/31 20:30	134.2	↓-5.5
3/31 20:40	128.5	↓-5.7
3/31 20:50	122.6	↓-5.9
3/31 21:00	116.5	↓-6.1
3/31 21:10	110.3	↓-6.2
3/31 21:20	104.1	↓-6.2
3/31 21:30	97.8	↓-6.3	最大潮位差
3/31 21:40	91.6	↓-6.2
3/31 21:50	85.4	↓-6.2
3/31 22:00	79.3	↓-6.1
3/31 22:10	73.4	↓-5.9
3/31 22:20	67.7	↓-5.7
3/31 22:30	62.2	↓-5.5
3/31 22:40	57.0	↓-5.2
3/31 22:50	52.1	↓-4.9
3/31 23:00	47.6	↓-4.5
3/31 23:10	43.4	↓-4.2
3/31 23:20	39.7	↓-3.7
3/31 23:30	36.4	↓-3.3
3/31 23:40	33.6	↓-2.8
3/31 23:50	31.3	↓-2.3