12 (水)	10:14	04:04	22:50	16:37
	180cm	41cm	161cm	32cm
中潮 出 06:58 入 17:53 出 22:38 入 09:10 潮干狩り ○ 15:14～17:53

日振島（愛媛）2031年02月12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
2/12 00:00	139.8	↓-4.8
2/12 00:10	134.7	↓-5.1
2/12 00:20	129.5	↓-5.2
2/12 00:30	124.1	↓-5.4
2/12 00:40	118.5	↓-5.6
2/12 00:50	112.9	↓-5.6
2/12 01:00	107.2	↓-5.7
2/12 01:10	101.5	↓-5.7
2/12 01:20	95.8	↓-5.7
2/12 01:30	90.2	↓-5.6
2/12 01:40	84.7	↓-5.5
2/12 01:50	79.4	↓-5.3
2/12 02:00	74.3	↓-5.1
2/12 02:10	69.4	↓-4.9
2/12 02:20	64.8	↓-4.6
2/12 02:30	60.5	↓-4.3
2/12 02:40	56.5	↓-4.0
2/12 02:50	53.0	↓-3.5
2/12 03:00	49.8	↓-3.2
2/12 03:10	47.0	↓-2.8
2/12 03:20	44.7	↓-2.3
2/12 03:30	42.8	↓-1.9
2/12 03:40	41.5	↓-1.3
2/12 03:50	40.6	↓-0.9
2/12 04:00	40.2	↓-0.4	干潮
2/12 04:10	40.3	↑0.1
2/12 04:20	40.9	↑0.6
2/12 04:30	42.0	↑1.1
2/12 04:40	43.5	↑1.5
2/12 04:50	45.6	↑2.1
2/12 05:00	48.1	↑2.5
2/12 05:10	51.0	↑2.9
2/12 05:20	54.4	↑3.4
2/12 05:30	58.2	↑3.8
2/12 05:40	62.3	↑4.1
2/12 05:50	66.8	↑4.5
2/12 06:00	71.6	↑4.8
2/12 06:10	76.6	↑5.0
2/12 06:20	81.9	↑5.3
2/12 06:30	87.5	↑5.6
2/12 06:40	93.1	↑5.6
2/12 06:50	98.9	↑5.8
2/12 07:00	104.8	↑5.9
2/12 07:10	110.6	↑5.8
2/12 07:20	116.5	↑5.9
2/12 07:30	122.4	↑5.9
2/12 07:40	128.1	↑5.7
2/12 07:50	133.7	↑5.6
2/12 08:00	139.2	↑5.5
2/12 08:10	144.4	↑5.2
2/12 08:20	149.4	↑5.0
2/12 08:30	154.1	↑4.7
2/12 08:40	158.4	↑4.3
2/12 08:50	162.5	↑4.1
2/12 09:00	166.1	↑3.6
2/12 09:10	169.3	↑3.2
2/12 09:20	172.1	↑2.8
2/12 09:30	174.5	↑2.4
2/12 09:40	176.4	↑1.9
2/12 09:50	177.8	↑1.4
2/12 10:00	178.7	↑0.9
2/12 10:10	179.1	↑0.4	満潮
2/12 10:20	179.0	↓-0.1
2/12 10:30	178.4	↓-0.6
2/12 10:40	177.3	↓-1.1
2/12 10:50	175.7	↓-1.6
2/12 11:00	173.6	↓-2.1
2/12 11:10	171.1	↓-2.5
2/12 11:20	168.1	↓-3.0
2/12 11:30	164.6	↓-3.5
2/12 11:40	160.8	↓-3.8
2/12 11:50	156.6	↓-4.2
2/12 12:00	152.0	↓-4.6
2/12 12:10	147.2	↓-4.8
2/12 12:20	142.0	↓-5.2
2/12 12:30	136.6	↓-5.4
2/12 12:40	131.0	↓-5.6
2/12 12:50	125.1	↓-5.9
2/12 13:00	119.2	↓-5.9
2/12 13:10	113.2	↓-6.0
2/12 13:20	107.1	↓-6.1	最大潮位差
2/12 13:30	101.0	↓-6.1	最大潮位差
2/12 13:40	94.9	↓-6.1	最大潮位差
2/12 13:50	88.9	↓-6.0
2/12 14:00	83.1	↓-5.8
2/12 14:10	77.3	↓-5.8
2/12 14:20	71.8	↓-5.5
2/12 14:30	66.5	↓-5.3
2/12 14:40	61.4	↓-5.1
2/12 14:50	56.7	↓-4.7
2/12 15:00	52.3	↓-4.4
2/12 15:10	48.2	↓-4.1
2/12 15:20	44.5	↓-3.7
2/12 15:30	41.2	↓-3.3
2/12 15:40	38.4	↓-2.8
2/12 15:50	36.0	↓-2.4
2/12 16:00	34.1	↓-1.9
2/12 16:10	32.6	↓-1.5
2/12 16:20	31.6	↓-1.0
2/12 16:30	31.1	↓-0.5	干潮
2/12 16:40	31.1	0
2/12 16:50	31.5	↑0.4
2/12 17:00	32.4	↑0.9
2/12 17:10	33.8	↑1.4
2/12 17:20	35.7	↑1.9
2/12 17:30	38.0	↑2.3
2/12 17:40	40.7	↑2.7
2/12 17:50	43.8	↑3.1
2/12 18:00	47.3	↑3.5
2/12 18:10	51.1	↑3.8
2/12 18:20	55.3	↑4.2
2/12 18:30	59.7	↑4.4
2/12 18:40	64.4	↑4.7
2/12 18:50	69.3	↑4.9
2/12 19:00	74.4	↑5.1
2/12 19:10	79.6	↑5.2
2/12 19:20	85.0	↑5.4
2/12 19:30	90.4	↑5.4
2/12 19:40	95.9	↑5.5
2/12 19:50	101.3	↑5.4
2/12 20:00	106.7	↑5.4
2/12 20:10	112.0	↑5.3
2/12 20:20	117.2	↑5.2
2/12 20:30	122.2	↑5.0
2/12 20:40	127.1	↑4.9
2/12 20:50	131.7	↑4.6
2/12 21:00	136.0	↑4.3
2/12 21:10	140.1	↑4.1
2/12 21:20	143.8	↑3.7
2/12 21:30	147.3	↑3.5
2/12 21:40	150.3	↑3.0
2/12 21:50	153.0	↑2.7
2/12 22:00	155.3	↑2.3
2/12 22:10	157.1	↑1.8
2/12 22:20	158.6	↑1.5
2/12 22:30	159.6	↑1.0
2/12 22:40	160.2	↑0.6	満潮
2/12 22:50	160.4	↑0.2	満潮
2/12 23:00	160.1	↓-0.3
2/12 23:10	159.4	↓-0.7
2/12 23:20	158.3	↓-1.1
2/12 23:30	156.8	↓-1.5
2/12 23:40	154.9	↓-1.9
2/12 23:50	152.6	↓-2.3